CN103910740A - 粉防己碱衍生物及其制备方法和在抗肿瘤药物制备中的应用 - Google Patents
粉防己碱衍生物及其制备方法和在抗肿瘤药物制备中的应用 Download PDFInfo
- Publication number
- CN103910740A CN103910740A CN201410116551.4A CN201410116551A CN103910740A CN 103910740 A CN103910740 A CN 103910740A CN 201410116551 A CN201410116551 A CN 201410116551A CN 103910740 A CN103910740 A CN 103910740A
- Authority
- CN
- China
- Prior art keywords
- acid
- sodium
- potassium
- och
- iodine
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
- 238000002360 preparation method Methods 0.000 title claims abstract description 32
- 239000003814 drug Substances 0.000 title claims abstract description 18
- WVTKBKWTSCPRNU-KYJUHHDHSA-N (+)-Tetrandrine Chemical class C([C@H]1C=2C=C(C(=CC=2CCN1C)OC)O1)C(C=C2)=CC=C2OC(=C2)C(OC)=CC=C2C[C@@H]2N(C)CCC3=CC(OC)=C(OC)C1=C23 WVTKBKWTSCPRNU-KYJUHHDHSA-N 0.000 title claims abstract description 13
- 229940079593 drug Drugs 0.000 title abstract description 6
- 230000000259 anti-tumor effect Effects 0.000 title abstract description 5
- 150000001875 compounds Chemical class 0.000 claims abstract description 43
- 239000002904 solvent Substances 0.000 claims abstract description 35
- 239000002253 acid Substances 0.000 claims abstract description 28
- 238000000746 purification Methods 0.000 claims abstract description 25
- 238000000926 separation method Methods 0.000 claims abstract description 24
- 206010009944 Colon cancer Diseases 0.000 claims abstract description 8
- 239000000376 reactant Substances 0.000 claims abstract description 7
- 230000003472 neutralizing effect Effects 0.000 claims abstract description 3
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 claims description 69
- 238000006243 chemical reaction Methods 0.000 claims description 36
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 31
- FUZZWVXGSFPDMH-UHFFFAOYSA-N hexanoic acid Chemical compound CCCCCC(O)=O FUZZWVXGSFPDMH-UHFFFAOYSA-N 0.000 claims description 28
- CPELXLSAUQHCOX-UHFFFAOYSA-N Hydrogen bromide Chemical compound Br CPELXLSAUQHCOX-UHFFFAOYSA-N 0.000 claims description 24
- 239000000460 chlorine Substances 0.000 claims description 23
- VEXZGXHMUGYJMC-UHFFFAOYSA-N Hydrochloric acid Chemical compound Cl VEXZGXHMUGYJMC-UHFFFAOYSA-N 0.000 claims description 22
- 239000011734 sodium Substances 0.000 claims description 21
- FAPWRFPIFSIZLT-UHFFFAOYSA-M sodium chloride Inorganic materials [Na+].[Cl-] FAPWRFPIFSIZLT-UHFFFAOYSA-M 0.000 claims description 19
- 238000000605 extraction Methods 0.000 claims description 18
- IAZDPXIOMUYVGZ-UHFFFAOYSA-N Dimethylsulphoxide Chemical compound CS(C)=O IAZDPXIOMUYVGZ-UHFFFAOYSA-N 0.000 claims description 16
- JUJWROOIHBZHMG-UHFFFAOYSA-N Pyridine Chemical compound C1=CC=NC=C1 JUJWROOIHBZHMG-UHFFFAOYSA-N 0.000 claims description 16
- 229910052740 iodine Inorganic materials 0.000 claims description 15
- 239000011630 iodine Substances 0.000 claims description 15
- 238000006386 neutralization reaction Methods 0.000 claims description 15
- YMWUJEATGCHHMB-UHFFFAOYSA-N Dichloromethane Chemical compound ClCCl YMWUJEATGCHHMB-UHFFFAOYSA-N 0.000 claims description 14
- 229910052708 sodium Inorganic materials 0.000 claims description 14
- 238000011282 treatment Methods 0.000 claims description 14
- DGAQECJNVWCQMB-PUAWFVPOSA-M Ilexoside XXIX Chemical compound C[C@@H]1CC[C@@]2(CC[C@@]3(C(=CC[C@H]4[C@]3(CC[C@@H]5[C@@]4(CC[C@@H](C5(C)C)OS(=O)(=O)[O-])C)C)[C@@H]2[C@]1(C)O)C)C(=O)O[C@H]6[C@@H]([C@H]([C@@H]([C@H](O6)CO)O)O)O.[Na+] DGAQECJNVWCQMB-PUAWFVPOSA-M 0.000 claims description 13
- WCUXLLCKKVVCTQ-UHFFFAOYSA-M Potassium chloride Chemical compound [Cl-].[K+] WCUXLLCKKVVCTQ-UHFFFAOYSA-M 0.000 claims description 13
- GDTBXPJZTBHREO-UHFFFAOYSA-N bromine Substances BrBr GDTBXPJZTBHREO-UHFFFAOYSA-N 0.000 claims description 13
- 229910052794 bromium Inorganic materials 0.000 claims description 13
- ZMANZCXQSJIPKH-UHFFFAOYSA-N Triethylamine Chemical compound CCN(CC)CC ZMANZCXQSJIPKH-UHFFFAOYSA-N 0.000 claims description 12
- 229910000042 hydrogen bromide Inorganic materials 0.000 claims description 12
- HEDRZPFGACZZDS-UHFFFAOYSA-N Chloroform Chemical compound ClC(Cl)Cl HEDRZPFGACZZDS-UHFFFAOYSA-N 0.000 claims description 11
- 238000005406 washing Methods 0.000 claims description 11
- 238000012545 processing Methods 0.000 claims description 10
- 239000011780 sodium chloride Substances 0.000 claims description 10
- QTBSBXVTEAMEQO-UHFFFAOYSA-N Acetic acid Chemical compound CC(O)=O QTBSBXVTEAMEQO-UHFFFAOYSA-N 0.000 claims description 9
- OKKJLVBELUTLKV-UHFFFAOYSA-N Methanol Chemical compound OC OKKJLVBELUTLKV-UHFFFAOYSA-N 0.000 claims description 9
- YXFVVABEGXRONW-UHFFFAOYSA-N Toluene Chemical compound CC1=CC=CC=C1 YXFVVABEGXRONW-UHFFFAOYSA-N 0.000 claims description 9
- 238000003756 stirring Methods 0.000 claims description 9
- MUBZPKHOEPUJKR-UHFFFAOYSA-N Oxalic acid Chemical compound OC(=O)C(O)=O MUBZPKHOEPUJKR-UHFFFAOYSA-N 0.000 claims description 8
- UIIMBOGNXHQVGW-UHFFFAOYSA-M Sodium bicarbonate Chemical compound [Na+].OC([O-])=O UIIMBOGNXHQVGW-UHFFFAOYSA-M 0.000 claims description 8
- WYURNTSHIVDZCO-UHFFFAOYSA-N Tetrahydrofuran Chemical compound C1CCOC1 WYURNTSHIVDZCO-UHFFFAOYSA-N 0.000 claims description 8
- 229910052801 chlorine Inorganic materials 0.000 claims description 8
- BDERNNFJNOPAEC-UHFFFAOYSA-N propan-1-ol Chemical compound CCCO BDERNNFJNOPAEC-UHFFFAOYSA-N 0.000 claims description 8
- UMJSCPRVCHMLSP-UHFFFAOYSA-N pyridine Natural products COC1=CC=CN=C1 UMJSCPRVCHMLSP-UHFFFAOYSA-N 0.000 claims description 8
- QGZKDVFQNNGYKY-UHFFFAOYSA-O Ammonium Chemical compound [NH4+] QGZKDVFQNNGYKY-UHFFFAOYSA-O 0.000 claims description 7
- 229960001701 chloroform Drugs 0.000 claims description 7
- 238000004821 distillation Methods 0.000 claims description 7
- -1 2- bromo butyric acid potassium iodine Chemical compound 0.000 claims description 6
- NLXLAEXVIDQMFP-UHFFFAOYSA-N Ammonia chloride Chemical compound [NH4+].[Cl-] NLXLAEXVIDQMFP-UHFFFAOYSA-N 0.000 claims description 6
- UHOVQNZJYSORNB-UHFFFAOYSA-N Benzene Chemical compound C1=CC=CC=C1 UHOVQNZJYSORNB-UHFFFAOYSA-N 0.000 claims description 6
- BAVYZALUXZFZLV-UHFFFAOYSA-N Methylamine Chemical compound NC BAVYZALUXZFZLV-UHFFFAOYSA-N 0.000 claims description 6
- NBIIXXVUZAFLBC-UHFFFAOYSA-N Phosphoric acid Chemical compound OP(O)(O)=O NBIIXXVUZAFLBC-UHFFFAOYSA-N 0.000 claims description 6
- CDBYLPFSWZWCQE-UHFFFAOYSA-L Sodium Carbonate Chemical compound [Na+].[Na+].[O-]C([O-])=O CDBYLPFSWZWCQE-UHFFFAOYSA-L 0.000 claims description 6
- 239000003513 alkali Substances 0.000 claims description 6
- KRKNYBCHXYNGOX-UHFFFAOYSA-N citric acid Chemical compound OC(=O)CC(O)(C(O)=O)CC(O)=O KRKNYBCHXYNGOX-UHFFFAOYSA-N 0.000 claims description 6
- NIJJYAXOARWZEE-UHFFFAOYSA-N di-n-propyl-acetic acid Natural products CCCC(C(O)=O)CCC NIJJYAXOARWZEE-UHFFFAOYSA-N 0.000 claims description 6
- BDAGIHXWWSANSR-UHFFFAOYSA-N methanoic acid Natural products OC=O BDAGIHXWWSANSR-UHFFFAOYSA-N 0.000 claims description 6
- 239000011591 potassium Substances 0.000 claims description 6
- 229910052700 potassium Inorganic materials 0.000 claims description 6
- 239000001103 potassium chloride Substances 0.000 claims description 6
- 235000011164 potassium chloride Nutrition 0.000 claims description 6
- 229940084026 sodium valproate Drugs 0.000 claims description 6
- GETQZCLCWQTVFV-UHFFFAOYSA-N trimethylamine Chemical compound CN(C)C GETQZCLCWQTVFV-UHFFFAOYSA-N 0.000 claims description 6
- ZLMJMSJWJFRBEC-UHFFFAOYSA-N Potassium Chemical compound [K] ZLMJMSJWJFRBEC-UHFFFAOYSA-N 0.000 claims description 5
- JTYZHVOGYLCKAA-UHFFFAOYSA-K [Br-].[K+].[K+].[I+].[Br-].[Br-] Chemical compound [Br-].[K+].[K+].[I+].[Br-].[Br-] JTYZHVOGYLCKAA-UHFFFAOYSA-K 0.000 claims description 5
- 229940096992 potassium oleate Drugs 0.000 claims description 5
- WSLDOOZREJYCGB-UHFFFAOYSA-N 1,2-Dichloroethane Chemical compound ClCCCl WSLDOOZREJYCGB-UHFFFAOYSA-N 0.000 claims description 4
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims description 4
- ROSDSFDQCJNGOL-UHFFFAOYSA-N Dimethylamine Chemical compound CNC ROSDSFDQCJNGOL-UHFFFAOYSA-N 0.000 claims description 4
- LRHPLDYGYMQRHN-UHFFFAOYSA-N N-Butanol Chemical class CCCCO LRHPLDYGYMQRHN-UHFFFAOYSA-N 0.000 claims description 4
- AMQJEAYHLZJPGS-UHFFFAOYSA-N N-Pentanol Chemical compound CCCCCO AMQJEAYHLZJPGS-UHFFFAOYSA-N 0.000 claims description 4
- 229910002651 NO3 Inorganic materials 0.000 claims description 4
- NHNBFGGVMKEFGY-UHFFFAOYSA-N Nitrate Chemical compound [O-][N+]([O-])=O NHNBFGGVMKEFGY-UHFFFAOYSA-N 0.000 claims description 4
- CTQNGGLPUBDAKN-UHFFFAOYSA-N O-Xylene Chemical compound CC1=CC=CC=C1C CTQNGGLPUBDAKN-UHFFFAOYSA-N 0.000 claims description 4
- QAOWNCQODCNURD-UHFFFAOYSA-N Sulfuric acid Chemical compound OS(O)(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-N 0.000 claims description 4
- 125000000217 alkyl group Chemical group 0.000 claims description 4
- 235000011114 ammonium hydroxide Nutrition 0.000 claims description 4
- 239000002246 antineoplastic agent Substances 0.000 claims description 4
- 229940041181 antineoplastic drug Drugs 0.000 claims description 4
- WPYMKLBDIGXBTP-UHFFFAOYSA-N benzoic acid Chemical compound OC(=O)C1=CC=CC=C1 WPYMKLBDIGXBTP-UHFFFAOYSA-N 0.000 claims description 4
- 125000001246 bromo group Chemical group Br* 0.000 claims description 4
- XBDQKXXYIPTUBI-UHFFFAOYSA-N dimethylselenoniopropionate Natural products CCC(O)=O XBDQKXXYIPTUBI-UHFFFAOYSA-N 0.000 claims description 4
- 239000002808 molecular sieve Substances 0.000 claims description 4
- 229940049964 oleate Drugs 0.000 claims description 4
- BWHMMNNQKKPAPP-UHFFFAOYSA-L potassium carbonate Substances [K+].[K+].[O-]C([O-])=O BWHMMNNQKKPAPP-UHFFFAOYSA-L 0.000 claims description 4
- 235000015320 potassium carbonate Nutrition 0.000 claims description 4
- BUKHSQBUKZIMLB-UHFFFAOYSA-L potassium;sodium;dichloride Chemical compound [Na+].[Cl-].[Cl-].[K+] BUKHSQBUKZIMLB-UHFFFAOYSA-L 0.000 claims description 4
- URGAHOPLAPQHLN-UHFFFAOYSA-N sodium aluminosilicate Chemical compound [Na+].[Al+3].[O-][Si]([O-])=O.[O-][Si]([O-])=O URGAHOPLAPQHLN-UHFFFAOYSA-N 0.000 claims description 4
- YLQBMQCUIZJEEH-UHFFFAOYSA-N tetrahydrofuran Natural products C=1C=COC=1 YLQBMQCUIZJEEH-UHFFFAOYSA-N 0.000 claims description 4
- RYHBNJHYFVUHQT-UHFFFAOYSA-N 1,4-Dioxane Chemical compound C1COCCO1 RYHBNJHYFVUHQT-UHFFFAOYSA-N 0.000 claims description 3
- OSWFIVFLDKOXQC-UHFFFAOYSA-N 4-(3-methoxyphenyl)aniline Chemical compound COC1=CC=CC(C=2C=CC(N)=CC=2)=C1 OSWFIVFLDKOXQC-UHFFFAOYSA-N 0.000 claims description 3
- QTBSBXVTEAMEQO-UHFFFAOYSA-M Acetate Chemical compound CC([O-])=O QTBSBXVTEAMEQO-UHFFFAOYSA-M 0.000 claims description 3
- BDAGIHXWWSANSR-UHFFFAOYSA-M Formate Chemical compound [O-]C=O BDAGIHXWWSANSR-UHFFFAOYSA-M 0.000 claims description 3
- BCKXLBQYZLBQEK-KVVVOXFISA-M Sodium oleate Chemical compound [Na+].CCCCCCCC\C=C/CCCCCCCC([O-])=O BCKXLBQYZLBQEK-KVVVOXFISA-M 0.000 claims description 3
- 229910000147 aluminium phosphate Inorganic materials 0.000 claims description 3
- 235000019270 ammonium chloride Nutrition 0.000 claims description 3
- HPNMFZURTQLUMO-UHFFFAOYSA-N diethylamine Chemical compound CCNCC HPNMFZURTQLUMO-UHFFFAOYSA-N 0.000 claims description 3
- 238000001914 filtration Methods 0.000 claims description 3
- 235000019253 formic acid Nutrition 0.000 claims description 3
- 239000000088 plastic resin Substances 0.000 claims description 3
- 150000003839 salts Chemical class 0.000 claims description 3
- 235000017557 sodium bicarbonate Nutrition 0.000 claims description 3
- 229910000030 sodium bicarbonate Inorganic materials 0.000 claims description 3
- GAWAYYRQGQZKCR-UHFFFAOYSA-N 2-chloropropionic acid Chemical compound CC(Cl)C(O)=O GAWAYYRQGQZKCR-UHFFFAOYSA-N 0.000 claims description 2
- BTDMHQWXGLEZKD-UHFFFAOYSA-L C(C)(=O)[O-].[K+].[Br-].[K+].ClCC(=O)O Chemical compound C(C)(=O)[O-].[K+].[Br-].[K+].ClCC(=O)O BTDMHQWXGLEZKD-UHFFFAOYSA-L 0.000 claims description 2
- QUSNBJAOOMFDIB-UHFFFAOYSA-N Ethylamine Chemical compound CCN QUSNBJAOOMFDIB-UHFFFAOYSA-N 0.000 claims description 2
- VZCYOOQTPOCHFL-OWOJBTEDSA-N Fumaric acid Chemical compound OC(=O)\C=C\C(O)=O VZCYOOQTPOCHFL-OWOJBTEDSA-N 0.000 claims description 2
- GRYLNZFGIOXLOG-UHFFFAOYSA-N Nitric acid Chemical compound O[N+]([O-])=O GRYLNZFGIOXLOG-UHFFFAOYSA-N 0.000 claims description 2
- BXWVFUCUHBSEJC-UHFFFAOYSA-N [K][I][K] Chemical compound [K][I][K] BXWVFUCUHBSEJC-UHFFFAOYSA-N 0.000 claims description 2
- KDPAWGWELVVRCH-UHFFFAOYSA-M bromoacetate Chemical compound [O-]C(=O)CBr KDPAWGWELVVRCH-UHFFFAOYSA-M 0.000 claims description 2
- 229910052799 carbon Inorganic materials 0.000 claims description 2
- BVKZGUZCCUSVTD-UHFFFAOYSA-N carbonic acid Chemical compound OC(O)=O BVKZGUZCCUSVTD-UHFFFAOYSA-N 0.000 claims description 2
- 238000004587 chromatography analysis Methods 0.000 claims description 2
- 235000015165 citric acid Nutrition 0.000 claims description 2
- IYPLHUBMNIVACI-UHFFFAOYSA-N heptanoic acid;sodium Chemical compound [Na].CCCCCCC(O)=O IYPLHUBMNIVACI-UHFFFAOYSA-N 0.000 claims description 2
- 229910052739 hydrogen Inorganic materials 0.000 claims description 2
- 238000002955 isolation Methods 0.000 claims description 2
- 229910017604 nitric acid Inorganic materials 0.000 claims description 2
- 230000010355 oscillation Effects 0.000 claims description 2
- 235000006408 oxalic acid Nutrition 0.000 claims description 2
- 150000003053 piperidines Chemical class 0.000 claims description 2
- 235000019260 propionic acid Nutrition 0.000 claims description 2
- IUVKMZGDUIUOCP-BTNSXGMBSA-N quinbolone Chemical compound O([C@H]1CC[C@H]2[C@H]3[C@@H]([C@]4(C=CC(=O)C=C4CC3)C)CC[C@@]21C)C1=CCCC1 IUVKMZGDUIUOCP-BTNSXGMBSA-N 0.000 claims description 2
- 229910000029 sodium carbonate Inorganic materials 0.000 claims description 2
- VZCYOOQTPOCHFL-UHFFFAOYSA-N trans-butenedioic acid Natural products OC(=O)C=CC(O)=O VZCYOOQTPOCHFL-UHFFFAOYSA-N 0.000 claims description 2
- FVAUCKIRQBBSSJ-UHFFFAOYSA-M sodium iodide Chemical compound [Na+].[I-] FVAUCKIRQBBSSJ-UHFFFAOYSA-M 0.000 claims 3
- JHJLBTNAGRQEKS-UHFFFAOYSA-M sodium bromide Chemical compound [Na+].[Br-] JHJLBTNAGRQEKS-UHFFFAOYSA-M 0.000 claims 2
- USFZMSVCRYTOJT-UHFFFAOYSA-N Ammonium acetate Chemical compound N.CC(O)=O USFZMSVCRYTOJT-UHFFFAOYSA-N 0.000 claims 1
- 239000005695 Ammonium acetate Substances 0.000 claims 1
- XDRNWSFXWXJHEN-UHFFFAOYSA-L Br[K].Br[K] Chemical compound Br[K].Br[K] XDRNWSFXWXJHEN-UHFFFAOYSA-L 0.000 claims 1
- YYXXVHXXIOSRPM-UHFFFAOYSA-L C(CC)(=O)[O-].[K+].[Br-].[K+].ClC(C(=O)O)C Chemical compound C(CC)(=O)[O-].[K+].[Br-].[K+].ClC(C(=O)O)C YYXXVHXXIOSRPM-UHFFFAOYSA-L 0.000 claims 1
- DNICXEHXTPLHPF-UHFFFAOYSA-M C(CCCCCC)(=O)O.[Cl-].[K+] Chemical compound C(CCCCCC)(=O)O.[Cl-].[K+] DNICXEHXTPLHPF-UHFFFAOYSA-M 0.000 claims 1
- 208000001333 Colorectal Neoplasms Diseases 0.000 claims 1
- UZIQYAYUUNMDMU-UHFFFAOYSA-N N.[Br+] Chemical compound N.[Br+] UZIQYAYUUNMDMU-UHFFFAOYSA-N 0.000 claims 1
- GFZPUGCMGGUPHH-UHFFFAOYSA-N [I].[Na] Chemical compound [I].[Na] GFZPUGCMGGUPHH-UHFFFAOYSA-N 0.000 claims 1
- 125000001931 aliphatic group Chemical group 0.000 claims 1
- 235000019257 ammonium acetate Nutrition 0.000 claims 1
- 229940043376 ammonium acetate Drugs 0.000 claims 1
- 125000004432 carbon atom Chemical group C* 0.000 claims 1
- 201000010989 colorectal carcinoma Diseases 0.000 claims 1
- VSSGIFWWXSXXTC-UHFFFAOYSA-L dipotassium sodium bromide chloride Chemical compound [K+].[Br-].[K+].[Cl-].[Na+] VSSGIFWWXSXXTC-UHFFFAOYSA-L 0.000 claims 1
- VNEBWJSWMVTSHK-UHFFFAOYSA-L disodium;3-hydroxynaphthalene-2,7-disulfonate Chemical compound [Na+].[Na+].C1=C(S([O-])(=O)=O)C=C2C=C(S([O-])(=O)=O)C(O)=CC2=C1 VNEBWJSWMVTSHK-UHFFFAOYSA-L 0.000 claims 1
- 150000002632 lipids Chemical class 0.000 claims 1
- 230000010358 mechanical oscillation Effects 0.000 claims 1
- 235000009518 sodium iodide Nutrition 0.000 claims 1
- 230000005764 inhibitory process Effects 0.000 abstract description 16
- 230000000694 effects Effects 0.000 abstract description 14
- 238000000034 method Methods 0.000 abstract description 8
- 208000029742 colonic neoplasm Diseases 0.000 abstract description 7
- 230000035755 proliferation Effects 0.000 abstract description 6
- BJWWOUUGCAPHOV-UHFFFAOYSA-N 1,3-dibenzylisoquinoline Chemical class C=1C2=CC=CC=C2C(CC=2C=CC=CC=2)=NC=1CC1=CC=CC=C1 BJWWOUUGCAPHOV-UHFFFAOYSA-N 0.000 abstract description 3
- 238000002156 mixing Methods 0.000 abstract description 2
- 230000007935 neutral effect Effects 0.000 abstract description 2
- 239000002994 raw material Substances 0.000 abstract 1
- 239000000047 product Substances 0.000 description 80
- 230000006837 decompression Effects 0.000 description 38
- 239000007787 solid Substances 0.000 description 37
- 239000013078 crystal Substances 0.000 description 28
- 238000004128 high performance liquid chromatography Methods 0.000 description 28
- 238000001819 mass spectrum Methods 0.000 description 28
- 125000002915 carbonyl group Chemical group [*:2]C([*:1])=O 0.000 description 26
- 239000000843 powder Substances 0.000 description 26
- 210000004027 cell Anatomy 0.000 description 23
- 238000002441 X-ray diffraction Methods 0.000 description 22
- CSCPPACGZOOCGX-UHFFFAOYSA-N Acetone Chemical compound CC(C)=O CSCPPACGZOOCGX-UHFFFAOYSA-N 0.000 description 21
- 229960004756 ethanol Drugs 0.000 description 19
- 230000004044 response Effects 0.000 description 19
- 239000007788 liquid Substances 0.000 description 13
- XEKOWRVHYACXOJ-UHFFFAOYSA-N Ethyl acetate Chemical compound CCOC(C)=O XEKOWRVHYACXOJ-UHFFFAOYSA-N 0.000 description 12
- 238000002425 crystallisation Methods 0.000 description 12
- INYYVPJSBIVGPH-QHRIQVFBSA-N Sinomenine Chemical class C([C@@H]1N(CC2)C)C3=CC=C(OC)C(O)=C3[C@@]32[C@@H]1C=C(OC)C(=O)C3 INYYVPJSBIVGPH-QHRIQVFBSA-N 0.000 description 11
- 238000009835 boiling Methods 0.000 description 10
- 229940125904 compound 1 Drugs 0.000 description 9
- 239000000243 solution Substances 0.000 description 9
- INYYVPJSBIVGPH-UHFFFAOYSA-N 14-episinomenine Natural products C1CN(C)C2CC3=CC=C(OC)C(O)=C3C31C2C=C(OC)C(=O)C3 INYYVPJSBIVGPH-UHFFFAOYSA-N 0.000 description 8
- QGZKDVFQNNGYKY-UHFFFAOYSA-N Ammonia Chemical compound N QGZKDVFQNNGYKY-UHFFFAOYSA-N 0.000 description 8
- RARWEROUOQPTCJ-RBUKOAKNSA-N cepharamine Natural products C1CC2=CC=C(OC)C(O)=C2[C@@]2(CCN3C)[C@]13C=C(OC)C(=O)C2 RARWEROUOQPTCJ-RBUKOAKNSA-N 0.000 description 8
- 230000008025 crystallization Effects 0.000 description 8
- 239000000706 filtrate Substances 0.000 description 8
- 208000014018 liver neoplasm Diseases 0.000 description 8
- 239000011347 resin Substances 0.000 description 8
- 229920005989 resin Polymers 0.000 description 8
- 229930002966 sinomenine Natural products 0.000 description 8
- 208000015634 Rectal Neoplasms Diseases 0.000 description 7
- 238000010438 heat treatment Methods 0.000 description 7
- 201000007270 liver cancer Diseases 0.000 description 7
- 239000000203 mixture Substances 0.000 description 7
- 206010038038 rectal cancer Diseases 0.000 description 7
- 201000001275 rectum cancer Diseases 0.000 description 7
- 206010028980 Neoplasm Diseases 0.000 description 6
- XMBWDFGMSWQBCA-UHFFFAOYSA-N hydrogen iodide Chemical compound I XMBWDFGMSWQBCA-UHFFFAOYSA-N 0.000 description 6
- 229940071870 hydroiodic acid Drugs 0.000 description 6
- 239000003463 adsorbent Substances 0.000 description 5
- 238000010828 elution Methods 0.000 description 5
- 238000005194 fractionation Methods 0.000 description 5
- 235000015097 nutrients Nutrition 0.000 description 5
- 210000004881 tumor cell Anatomy 0.000 description 5
- 206010058467 Lung neoplasm malignant Diseases 0.000 description 4
- 229910021529 ammonia Inorganic materials 0.000 description 4
- 238000002512 chemotherapy Methods 0.000 description 4
- 238000001816 cooling Methods 0.000 description 4
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 description 4
- 238000002474 experimental method Methods 0.000 description 4
- 230000002401 inhibitory effect Effects 0.000 description 4
- 229910052760 oxygen Inorganic materials 0.000 description 4
- 239000001301 oxygen Substances 0.000 description 4
- 238000001953 recrystallisation Methods 0.000 description 4
- IWZSHWBGHQBIML-ZGGLMWTQSA-N (3S,8S,10R,13S,14S,17S)-17-isoquinolin-7-yl-N,N,10,13-tetramethyl-2,3,4,7,8,9,11,12,14,15,16,17-dodecahydro-1H-cyclopenta[a]phenanthren-3-amine Chemical compound CN(C)[C@H]1CC[C@]2(C)C3CC[C@@]4(C)[C@@H](CC[C@@H]4c4ccc5ccncc5c4)[C@@H]3CC=C2C1 IWZSHWBGHQBIML-ZGGLMWTQSA-N 0.000 description 3
- ONBQEOIKXPHGMB-VBSBHUPXSA-N 1-[2-[(2s,3r,4s,5r)-3,4-dihydroxy-5-(hydroxymethyl)oxolan-2-yl]oxy-4,6-dihydroxyphenyl]-3-(4-hydroxyphenyl)propan-1-one Chemical compound O[C@@H]1[C@H](O)[C@@H](CO)O[C@H]1OC1=CC(O)=CC(O)=C1C(=O)CCC1=CC=C(O)C=C1 ONBQEOIKXPHGMB-VBSBHUPXSA-N 0.000 description 3
- MONMFXREYOKQTI-UHFFFAOYSA-N 2-bromopropanoic acid Chemical compound CC(Br)C(O)=O MONMFXREYOKQTI-UHFFFAOYSA-N 0.000 description 3
- MLDQJTXFUGDVEO-UHFFFAOYSA-N BAY-43-9006 Chemical compound C1=NC(C(=O)NC)=CC(OC=2C=CC(NC(=O)NC=3C=C(C(Cl)=CC=3)C(F)(F)F)=CC=2)=C1 MLDQJTXFUGDVEO-UHFFFAOYSA-N 0.000 description 3
- 239000005511 L01XE05 - Sorafenib Substances 0.000 description 3
- 206010029260 Neuroblastoma Diseases 0.000 description 3
- MQGGXGKQSVEQHR-KKUMJFAQSA-N Tyr-Ser-Leu Chemical compound CC(C)C[C@@H](C(O)=O)NC(=O)[C@H](CO)NC(=O)[C@@H](N)CC1=CC=C(O)C=C1 MQGGXGKQSVEQHR-KKUMJFAQSA-N 0.000 description 3
- 230000006907 apoptotic process Effects 0.000 description 3
- 201000011510 cancer Diseases 0.000 description 3
- 150000001768 cations Chemical class 0.000 description 3
- 229960005395 cetuximab Drugs 0.000 description 3
- 229940126142 compound 16 Drugs 0.000 description 3
- 201000010099 disease Diseases 0.000 description 3
- 239000008194 pharmaceutical composition Substances 0.000 description 3
- 239000000126 substance Substances 0.000 description 3
- AOSZTAHDEDLTLQ-AZKQZHLXSA-N (1S,2S,4R,8S,9S,11S,12R,13S,19S)-6-[(3-chlorophenyl)methyl]-12,19-difluoro-11-hydroxy-8-(2-hydroxyacetyl)-9,13-dimethyl-6-azapentacyclo[10.8.0.02,9.04,8.013,18]icosa-14,17-dien-16-one Chemical compound C([C@@H]1C[C@H]2[C@H]3[C@]([C@]4(C=CC(=O)C=C4[C@@H](F)C3)C)(F)[C@@H](O)C[C@@]2([C@@]1(C1)C(=O)CO)C)N1CC1=CC=CC(Cl)=C1 AOSZTAHDEDLTLQ-AZKQZHLXSA-N 0.000 description 2
- PYRKKGOKRMZEIT-UHFFFAOYSA-N 2-[6-(2-cyclopropylethoxy)-9-(2-hydroxy-2-methylpropyl)-1h-phenanthro[9,10-d]imidazol-2-yl]-5-fluorobenzene-1,3-dicarbonitrile Chemical compound C1=C2C3=CC(CC(C)(O)C)=CC=C3C=3NC(C=4C(=CC(F)=CC=4C#N)C#N)=NC=3C2=CC=C1OCCC1CC1 PYRKKGOKRMZEIT-UHFFFAOYSA-N 0.000 description 2
- 241001407408 Berberis fortunei Species 0.000 description 2
- 229940126657 Compound 17 Drugs 0.000 description 2
- 108090000790 Enzymes Proteins 0.000 description 2
- 102000004190 Enzymes Human genes 0.000 description 2
- GHASVSINZRGABV-UHFFFAOYSA-N Fluorouracil Chemical compound FC1=CNC(=O)NC1=O GHASVSINZRGABV-UHFFFAOYSA-N 0.000 description 2
- 108010021844 H-Tyr-Ser-Leu-OH Proteins 0.000 description 2
- 241000218164 Menispermaceae Species 0.000 description 2
- KWIUHFFTVRNATP-UHFFFAOYSA-O N,N,N-trimethylglycinium Chemical group C[N+](C)(C)CC(O)=O KWIUHFFTVRNATP-UHFFFAOYSA-O 0.000 description 2
- QKRAOTCLMXZGQF-UHFFFAOYSA-N [Na].BrCC(=O)O Chemical compound [Na].BrCC(=O)O QKRAOTCLMXZGQF-UHFFFAOYSA-N 0.000 description 2
- 229930013930 alkaloid Natural products 0.000 description 2
- 238000004458 analytical method Methods 0.000 description 2
- 230000015572 biosynthetic process Effects 0.000 description 2
- 244000309466 calf Species 0.000 description 2
- 230000030833 cell death Effects 0.000 description 2
- 229940125810 compound 20 Drugs 0.000 description 2
- 229960000935 dehydrated alcohol Drugs 0.000 description 2
- 235000013312 flour Nutrition 0.000 description 2
- JAXFJECJQZDFJS-XHEPKHHKSA-N gtpl8555 Chemical compound OC(=O)C[C@H](N)C(=O)N[C@@H](CCC(O)=O)C(=O)N[C@@H](C(C)C)C(=O)N[C@@H](C(C)C)C(=O)N1CCC[C@@H]1C(=O)N[C@H](B1O[C@@]2(C)[C@H]3C[C@H](C3(C)C)C[C@H]2O1)CCC1=CC=C(F)C=C1 JAXFJECJQZDFJS-XHEPKHHKSA-N 0.000 description 2
- 125000005843 halogen group Chemical group 0.000 description 2
- 230000001939 inductive effect Effects 0.000 description 2
- 238000007689 inspection Methods 0.000 description 2
- 238000009413 insulation Methods 0.000 description 2
- 210000004185 liver Anatomy 0.000 description 2
- 201000005202 lung cancer Diseases 0.000 description 2
- 201000005296 lung carcinoma Diseases 0.000 description 2
- 208000020816 lung neoplasm Diseases 0.000 description 2
- 206010025482 malaise Diseases 0.000 description 2
- 229940080607 nexavar Drugs 0.000 description 2
- WVTKBKWTSCPRNU-UHFFFAOYSA-N rac-Tetrandrin Natural products O1C(C(=CC=2CCN3C)OC)=CC=2C3CC(C=C2)=CC=C2OC(=C2)C(OC)=CC=C2CC2N(C)CCC3=CC(OC)=C(OC)C1=C23 WVTKBKWTSCPRNU-UHFFFAOYSA-N 0.000 description 2
- 238000001959 radiotherapy Methods 0.000 description 2
- 238000010992 reflux Methods 0.000 description 2
- 230000002441 reversible effect Effects 0.000 description 2
- 210000002966 serum Anatomy 0.000 description 2
- 238000010025 steaming Methods 0.000 description 2
- 239000006228 supernatant Substances 0.000 description 2
- 238000003786 synthesis reaction Methods 0.000 description 2
- VZGDMQKNWNREIO-UHFFFAOYSA-N tetrachloromethane Chemical compound ClC(Cl)(Cl)Cl VZGDMQKNWNREIO-UHFFFAOYSA-N 0.000 description 2
- 238000002560 therapeutic procedure Methods 0.000 description 2
- FBTUMDXHSRTGRV-ALTNURHMSA-N zorubicin Chemical compound O([C@H]1C[C@@](O)(CC=2C(O)=C3C(=O)C=4C=CC=C(C=4C(=O)C3=C(O)C=21)OC)C(\C)=N\NC(=O)C=1C=CC=CC=1)[C@H]1C[C@H](N)[C@H](O)[C@H](C)O1 FBTUMDXHSRTGRV-ALTNURHMSA-N 0.000 description 2
- 229960000641 zorubicin Drugs 0.000 description 2
- GHYOCDFICYLMRF-UTIIJYGPSA-N (2S,3R)-N-[(2S)-3-(cyclopenten-1-yl)-1-[(2R)-2-methyloxiran-2-yl]-1-oxopropan-2-yl]-3-hydroxy-3-(4-methoxyphenyl)-2-[[(2S)-2-[(2-morpholin-4-ylacetyl)amino]propanoyl]amino]propanamide Chemical compound C1(=CCCC1)C[C@@H](C(=O)[C@@]1(OC1)C)NC([C@H]([C@@H](C1=CC=C(C=C1)OC)O)NC([C@H](C)NC(CN1CCOCC1)=O)=O)=O GHYOCDFICYLMRF-UTIIJYGPSA-N 0.000 description 1
- GCTFTMWXZFLTRR-GFCCVEGCSA-N (2r)-2-amino-n-[3-(difluoromethoxy)-4-(1,3-oxazol-5-yl)phenyl]-4-methylpentanamide Chemical compound FC(F)OC1=CC(NC(=O)[C@H](N)CC(C)C)=CC=C1C1=CN=CO1 GCTFTMWXZFLTRR-GFCCVEGCSA-N 0.000 description 1
- IUSARDYWEPUTPN-OZBXUNDUSA-N (2r)-n-[(2s,3r)-4-[[(4s)-6-(2,2-dimethylpropyl)spiro[3,4-dihydropyrano[2,3-b]pyridine-2,1'-cyclobutane]-4-yl]amino]-3-hydroxy-1-[3-(1,3-thiazol-2-yl)phenyl]butan-2-yl]-2-methoxypropanamide Chemical compound C([C@H](NC(=O)[C@@H](C)OC)[C@H](O)CN[C@@H]1C2=CC(CC(C)(C)C)=CN=C2OC2(CCC2)C1)C(C=1)=CC=CC=1C1=NC=CS1 IUSARDYWEPUTPN-OZBXUNDUSA-N 0.000 description 1
- YJLIKUSWRSEPSM-WGQQHEPDSA-N (2r,3r,4s,5r)-2-[6-amino-8-[(4-phenylphenyl)methylamino]purin-9-yl]-5-(hydroxymethyl)oxolane-3,4-diol Chemical compound C=1C=C(C=2C=CC=CC=2)C=CC=1CNC1=NC=2C(N)=NC=NC=2N1[C@@H]1O[C@H](CO)[C@@H](O)[C@H]1O YJLIKUSWRSEPSM-WGQQHEPDSA-N 0.000 description 1
- VEEGZPWAAPPXRB-BJMVGYQFSA-N (3e)-3-(1h-imidazol-5-ylmethylidene)-1h-indol-2-one Chemical compound O=C1NC2=CC=CC=C2\C1=C/C1=CN=CN1 VEEGZPWAAPPXRB-BJMVGYQFSA-N 0.000 description 1
- MPDDTAJMJCESGV-CTUHWIOQSA-M (3r,5r)-7-[2-(4-fluorophenyl)-5-[methyl-[(1r)-1-phenylethyl]carbamoyl]-4-propan-2-ylpyrazol-3-yl]-3,5-dihydroxyheptanoate Chemical compound C1([C@@H](C)N(C)C(=O)C2=NN(C(CC[C@@H](O)C[C@@H](O)CC([O-])=O)=C2C(C)C)C=2C=CC(F)=CC=2)=CC=CC=C1 MPDDTAJMJCESGV-CTUHWIOQSA-M 0.000 description 1
- TVTJUIAKQFIXCE-HUKYDQBMSA-N 2-amino-9-[(2R,3S,4S,5R)-4-fluoro-3-hydroxy-5-(hydroxymethyl)oxolan-2-yl]-7-prop-2-ynyl-1H-purine-6,8-dione Chemical compound NC=1NC(C=2N(C(N(C=2N=1)[C@@H]1O[C@@H]([C@H]([C@H]1O)F)CO)=O)CC#C)=O TVTJUIAKQFIXCE-HUKYDQBMSA-N 0.000 description 1
- NFRKUDYZEVQXTE-UHFFFAOYSA-N 2-chloropentane Chemical compound CCCC(C)Cl NFRKUDYZEVQXTE-UHFFFAOYSA-N 0.000 description 1
- LFOIDLOIBZFWDO-UHFFFAOYSA-N 2-methoxy-6-[6-methoxy-4-[(3-phenylmethoxyphenyl)methoxy]-1-benzofuran-2-yl]imidazo[2,1-b][1,3,4]thiadiazole Chemical compound N1=C2SC(OC)=NN2C=C1C(OC1=CC(OC)=C2)=CC1=C2OCC(C=1)=CC=CC=1OCC1=CC=CC=C1 LFOIDLOIBZFWDO-UHFFFAOYSA-N 0.000 description 1
- 208000032791 BCR-ABL1 positive chronic myelogenous leukemia Diseases 0.000 description 1
- 206010006187 Breast cancer Diseases 0.000 description 1
- 208000026310 Breast neoplasm Diseases 0.000 description 1
- BQXUPNKLZNSUMC-YUQWMIPFSA-N CCN(CCCCCOCC(=O)N[C@H](C(=O)N1C[C@H](O)C[C@H]1C(=O)N[C@@H](C)c1ccc(cc1)-c1scnc1C)C(C)(C)C)CCOc1ccc(cc1)C(=O)c1c(sc2cc(O)ccc12)-c1ccc(O)cc1 Chemical compound CCN(CCCCCOCC(=O)N[C@H](C(=O)N1C[C@H](O)C[C@H]1C(=O)N[C@@H](C)c1ccc(cc1)-c1scnc1C)C(C)(C)C)CCOc1ccc(cc1)C(=O)c1c(sc2cc(O)ccc12)-c1ccc(O)cc1 BQXUPNKLZNSUMC-YUQWMIPFSA-N 0.000 description 1
- PKMUHQIDVVOXHQ-HXUWFJFHSA-N C[C@H](C1=CC(C2=CC=C(CNC3CCCC3)S2)=CC=C1)NC(C1=C(C)C=CC(NC2CNC2)=C1)=O Chemical compound C[C@H](C1=CC(C2=CC=C(CNC3CCCC3)S2)=CC=C1)NC(C1=C(C)C=CC(NC2CNC2)=C1)=O PKMUHQIDVVOXHQ-HXUWFJFHSA-N 0.000 description 1
- 241000345998 Calamus manan Species 0.000 description 1
- 244000025254 Cannabis sativa Species 0.000 description 1
- 208000010833 Chronic myeloid leukaemia Diseases 0.000 description 1
- OHDTTZKQAZNALA-UHFFFAOYSA-N ClC(C(=O)O)CC.[Na] Chemical compound ClC(C(=O)O)CC.[Na] OHDTTZKQAZNALA-UHFFFAOYSA-N 0.000 description 1
- 229940126639 Compound 33 Drugs 0.000 description 1
- 240000000790 Cyclea barbata Species 0.000 description 1
- 206010016654 Fibrosis Diseases 0.000 description 1
- 102000009465 Growth Factor Receptors Human genes 0.000 description 1
- 108010009202 Growth Factor Receptors Proteins 0.000 description 1
- 229920002971 Heparan sulfate Polymers 0.000 description 1
- HTTJABKRGRZYRN-UHFFFAOYSA-N Heparin Chemical class OC1C(NC(=O)C)C(O)OC(COS(O)(=O)=O)C1OC1C(OS(O)(=O)=O)C(O)C(OC2C(C(OS(O)(=O)=O)C(OC3C(C(O)C(O)C(O3)C(O)=O)OS(O)(=O)=O)C(CO)O2)NS(O)(=O)=O)C(C(O)=O)O1 HTTJABKRGRZYRN-UHFFFAOYSA-N 0.000 description 1
- 206010019695 Hepatic neoplasm Diseases 0.000 description 1
- KFZMGEQAYNKOFK-UHFFFAOYSA-N Isopropanol Chemical compound CC(C)O KFZMGEQAYNKOFK-UHFFFAOYSA-N 0.000 description 1
- 101150038847 K-RAS gene Proteins 0.000 description 1
- 206010027336 Menstruation delayed Diseases 0.000 description 1
- 206010027476 Metastases Diseases 0.000 description 1
- 208000033761 Myelogenous Chronic BCR-ABL Positive Leukemia Diseases 0.000 description 1
- QOVYHDHLFPKQQG-NDEPHWFRSA-N N[C@@H](CCC(=O)N1CCC(CC1)NC1=C2C=CC=CC2=NC(NCC2=CN(CCCNCCCNC3CCCCC3)N=N2)=N1)C(O)=O Chemical compound N[C@@H](CCC(=O)N1CCC(CC1)NC1=C2C=CC=CC2=NC(NCC2=CN(CCCNCCCNC3CCCCC3)N=N2)=N1)C(O)=O QOVYHDHLFPKQQG-NDEPHWFRSA-N 0.000 description 1
- OAICVXFJPJFONN-UHFFFAOYSA-N Phosphorus Chemical compound [P] OAICVXFJPJFONN-UHFFFAOYSA-N 0.000 description 1
- 235000008331 Pinus X rigitaeda Nutrition 0.000 description 1
- 235000011613 Pinus brutia Nutrition 0.000 description 1
- 241000018646 Pinus brutia Species 0.000 description 1
- WDVSHHCDHLJJJR-UHFFFAOYSA-N Proflavine Chemical compound C1=CC(N)=CC2=NC3=CC(N)=CC=C3C=C21 WDVSHHCDHLJJJR-UHFFFAOYSA-N 0.000 description 1
- 241000218201 Ranunculaceae Species 0.000 description 1
- 206010070834 Sensitisation Diseases 0.000 description 1
- 201000010001 Silicosis Diseases 0.000 description 1
- PNUZDKCDAWUEGK-CYZMBNFOSA-N Sitafloxacin Chemical compound C([C@H]1N)N(C=2C(=C3C(C(C(C(O)=O)=CN3[C@H]3[C@H](C3)F)=O)=CC=2F)Cl)CC11CC1 PNUZDKCDAWUEGK-CYZMBNFOSA-N 0.000 description 1
- 241001369613 Stephania tetrandra Species 0.000 description 1
- DKGAVHZHDRPRBM-UHFFFAOYSA-N Tert-Butanol Chemical compound CC(C)(C)O DKGAVHZHDRPRBM-UHFFFAOYSA-N 0.000 description 1
- 241000205578 Thalictrum Species 0.000 description 1
- 241001119316 Thalictrum petaloideum Species 0.000 description 1
- 102000005789 Vascular Endothelial Growth Factors Human genes 0.000 description 1
- 108010019530 Vascular Endothelial Growth Factors Proteins 0.000 description 1
- LJOOWESTVASNOG-UFJKPHDISA-N [(1s,3r,4ar,7s,8s,8as)-3-hydroxy-8-[2-[(4r)-4-hydroxy-6-oxooxan-2-yl]ethyl]-7-methyl-1,2,3,4,4a,7,8,8a-octahydronaphthalen-1-yl] (2s)-2-methylbutanoate Chemical compound C([C@H]1[C@@H](C)C=C[C@H]2C[C@@H](O)C[C@@H]([C@H]12)OC(=O)[C@@H](C)CC)CC1C[C@@H](O)CC(=O)O1 LJOOWESTVASNOG-UFJKPHDISA-N 0.000 description 1
- LNUFLCYMSVYYNW-ZPJMAFJPSA-N [(2r,3r,4s,5r,6r)-2-[(2r,3r,4s,5r,6r)-6-[(2r,3r,4s,5r,6r)-6-[(2r,3r,4s,5r,6r)-6-[[(3s,5s,8r,9s,10s,13r,14s,17r)-10,13-dimethyl-17-[(2r)-6-methylheptan-2-yl]-2,3,4,5,6,7,8,9,11,12,14,15,16,17-tetradecahydro-1h-cyclopenta[a]phenanthren-3-yl]oxy]-4,5-disulfo Chemical compound O([C@@H]1[C@@H](COS(O)(=O)=O)O[C@@H]([C@@H]([C@H]1OS(O)(=O)=O)OS(O)(=O)=O)O[C@@H]1[C@@H](COS(O)(=O)=O)O[C@@H]([C@@H]([C@H]1OS(O)(=O)=O)OS(O)(=O)=O)O[C@@H]1[C@@H](COS(O)(=O)=O)O[C@H]([C@@H]([C@H]1OS(O)(=O)=O)OS(O)(=O)=O)O[C@@H]1C[C@@H]2CC[C@H]3[C@@H]4CC[C@@H]([C@]4(CC[C@@H]3[C@@]2(C)CC1)C)[C@H](C)CCCC(C)C)[C@H]1O[C@H](COS(O)(=O)=O)[C@@H](OS(O)(=O)=O)[C@H](OS(O)(=O)=O)[C@H]1OS(O)(=O)=O LNUFLCYMSVYYNW-ZPJMAFJPSA-N 0.000 description 1
- PSLUFJFHTBIXMW-WYEYVKMPSA-N [(3r,4ar,5s,6s,6as,10s,10ar,10bs)-3-ethenyl-10,10b-dihydroxy-3,4a,7,7,10a-pentamethyl-1-oxo-6-(2-pyridin-2-ylethylcarbamoyloxy)-5,6,6a,8,9,10-hexahydro-2h-benzo[f]chromen-5-yl] acetate Chemical compound O([C@@H]1[C@@H]([C@]2(O[C@](C)(CC(=O)[C@]2(O)[C@@]2(C)[C@@H](O)CCC(C)(C)[C@@H]21)C=C)C)OC(=O)C)C(=O)NCCC1=CC=CC=N1 PSLUFJFHTBIXMW-WYEYVKMPSA-N 0.000 description 1
- OMDPZFYKQRGXTN-UHFFFAOYSA-N [Cl-].[NH4+].BrC(C(=O)O)CC Chemical compound [Cl-].[NH4+].BrC(C(=O)O)CC OMDPZFYKQRGXTN-UHFFFAOYSA-N 0.000 description 1
- CEVRHGVQRGAUIR-UHFFFAOYSA-N [K].BrCC(=O)O Chemical compound [K].BrCC(=O)O CEVRHGVQRGAUIR-UHFFFAOYSA-N 0.000 description 1
- PFRCKXSROVSDPW-UHFFFAOYSA-N [K].ClC(C(=O)O)C Chemical compound [K].ClC(C(=O)O)C PFRCKXSROVSDPW-UHFFFAOYSA-N 0.000 description 1
- ZZVJHGFDCBUXGQ-UHFFFAOYSA-N [K].IC(C(=O)O)C Chemical compound [K].IC(C(=O)O)C ZZVJHGFDCBUXGQ-UHFFFAOYSA-N 0.000 description 1
- MFVGNZLVTFSJGU-UHFFFAOYSA-N [Na].CCC(Br)C(O)=O Chemical compound [Na].CCC(Br)C(O)=O MFVGNZLVTFSJGU-UHFFFAOYSA-N 0.000 description 1
- 239000004480 active ingredient Substances 0.000 description 1
- 150000003797 alkaloid derivatives Chemical class 0.000 description 1
- YETHWGOYCQLNKG-FHERGOJNSA-N alpha-D-Manp-(1->3)-[alpha-D-Manp-(1->6)]-alpha-D-Manp-(1->2)-alpha-D-Manp-(1->2)-D-Manp Chemical class O[C@H]1[C@H](O)[C@@H](CO)OC(O)[C@H]1O[C@@H]1[C@@H](O[C@@H]2[C@H]([C@@H](O[C@@H]3[C@H]([C@@H](O)[C@H](O)[C@@H](CO)O3)O)[C@H](O)[C@@H](CO[C@@H]3[C@H]([C@@H](O)[C@H](O)[C@@H](CO)O3)O)O2)O)[C@@H](O)[C@H](O)[C@@H](CO)O1 YETHWGOYCQLNKG-FHERGOJNSA-N 0.000 description 1
- 239000004037 angiogenesis inhibitor Substances 0.000 description 1
- 229940121369 angiogenesis inhibitor Drugs 0.000 description 1
- 239000003005 anticarcinogenic agent Substances 0.000 description 1
- 230000001640 apoptogenic effect Effects 0.000 description 1
- DTKXHLMEFBSBSD-UHFFFAOYSA-N azane;2-bromoacetic acid Chemical compound N.OC(=O)CBr DTKXHLMEFBSBSD-UHFFFAOYSA-N 0.000 description 1
- YTGUVFOCFQHBPT-UHFFFAOYSA-N azanium 2-iodopropanoate Chemical compound CC(C(=O)[O-])I.[NH4+] YTGUVFOCFQHBPT-UHFFFAOYSA-N 0.000 description 1
- 208000029162 bladder disease Diseases 0.000 description 1
- 230000000711 cancerogenic effect Effects 0.000 description 1
- 231100000315 carcinogenic Toxicity 0.000 description 1
- 230000012292 cell migration Effects 0.000 description 1
- 230000001413 cellular effect Effects 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 238000013375 chromatographic separation Methods 0.000 description 1
- 229940125797 compound 12 Drugs 0.000 description 1
- 229940125782 compound 2 Drugs 0.000 description 1
- 229940125851 compound 27 Drugs 0.000 description 1
- 229940127204 compound 29 Drugs 0.000 description 1
- 229940126214 compound 3 Drugs 0.000 description 1
- 229940125807 compound 37 Drugs 0.000 description 1
- 229940126540 compound 41 Drugs 0.000 description 1
- 229940125898 compound 5 Drugs 0.000 description 1
- 229940125900 compound 59 Drugs 0.000 description 1
- 229940126179 compound 72 Drugs 0.000 description 1
- 230000003013 cytotoxicity Effects 0.000 description 1
- 231100000135 cytotoxicity Toxicity 0.000 description 1
- 230000034994 death Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- WGLUMOCWFMKWIL-UHFFFAOYSA-N dichloromethane;methanol Chemical compound OC.ClCCl WGLUMOCWFMKWIL-UHFFFAOYSA-N 0.000 description 1
- 208000035475 disorder Diseases 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 230000009977 dual effect Effects 0.000 description 1
- 208000024732 dysthymic disease Diseases 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- BJXYHBKEQFQVES-NWDGAFQWSA-N enpatoran Chemical compound N[C@H]1CN(C[C@H](C1)C(F)(F)F)C1=C2C=CC=NC2=C(C=C1)C#N BJXYHBKEQFQVES-NWDGAFQWSA-N 0.000 description 1
- 229940116977 epidermal growth factor Drugs 0.000 description 1
- 102000052116 epidermal growth factor receptor activity proteins Human genes 0.000 description 1
- 108700015053 epidermal growth factor receptor activity proteins Proteins 0.000 description 1
- 230000003203 everyday effect Effects 0.000 description 1
- 230000004761 fibrosis Effects 0.000 description 1
- 229960002949 fluorouracil Drugs 0.000 description 1
- LNTHITQWFMADLM-UHFFFAOYSA-N gallic acid Chemical compound OC(=O)C1=CC(O)=C(O)C(O)=C1 LNTHITQWFMADLM-UHFFFAOYSA-N 0.000 description 1
- 210000001035 gastrointestinal tract Anatomy 0.000 description 1
- 229910052736 halogen Inorganic materials 0.000 description 1
- 150000002367 halogens Chemical group 0.000 description 1
- 230000036541 health Effects 0.000 description 1
- 210000004024 hepatic stellate cell Anatomy 0.000 description 1
- 206010073071 hepatocellular carcinoma Diseases 0.000 description 1
- 231100000844 hepatocellular carcinoma Toxicity 0.000 description 1
- 229910000039 hydrogen halide Inorganic materials 0.000 description 1
- 239000012433 hydrogen halide Substances 0.000 description 1
- 125000002887 hydroxy group Chemical group [H]O* 0.000 description 1
- 229930005325 imidazole alkaloid Natural products 0.000 description 1
- 150000002460 imidazoles Chemical class 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 238000000338 in vitro Methods 0.000 description 1
- 230000006698 induction Effects 0.000 description 1
- 238000002347 injection Methods 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
- UWKQSNNFCGGAFS-XIFFEERXSA-N irinotecan Chemical compound C1=C2C(CC)=C3CN(C(C4=C([C@@](C(=O)OC4)(O)CC)C=4)=O)C=4C3=NC2=CC=C1OC(=O)N(CC1)CCC1N1CCCCC1 UWKQSNNFCGGAFS-XIFFEERXSA-N 0.000 description 1
- 229960004768 irinotecan Drugs 0.000 description 1
- 208000019423 liver disease Diseases 0.000 description 1
- RENRQMCACQEWFC-UGKGYDQZSA-N lnp023 Chemical compound C1([C@H]2N(CC=3C=4C=CNC=4C(C)=CC=3OC)CC[C@@H](C2)OCC)=CC=C(C(O)=O)C=C1 RENRQMCACQEWFC-UGKGYDQZSA-N 0.000 description 1
- 230000003211 malignant effect Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 230000009401 metastasis Effects 0.000 description 1
- WSFSSNUMVMOOMR-NJFSPNSNSA-N methanone Chemical compound O=[14CH2] WSFSSNUMVMOOMR-NJFSPNSNSA-N 0.000 description 1
- OJIFYBKFIOKLGR-UHFFFAOYSA-N methoxymethane;hydroiodide Chemical compound I.COC OJIFYBKFIOKLGR-UHFFFAOYSA-N 0.000 description 1
- ZBELDPMWYXDLNY-UHFFFAOYSA-N methyl 9-(4-bromo-2-fluoroanilino)-[1,3]thiazolo[5,4-f]quinazoline-2-carboximidate Chemical compound C12=C3SC(C(=N)OC)=NC3=CC=C2N=CN=C1NC1=CC=C(Br)C=C1F ZBELDPMWYXDLNY-UHFFFAOYSA-N 0.000 description 1
- 230000036457 multidrug resistance Effects 0.000 description 1
- 239000003158 myorelaxant agent Substances 0.000 description 1
- YOHYSYJDKVYCJI-UHFFFAOYSA-N n-[3-[[6-[3-(trifluoromethyl)anilino]pyrimidin-4-yl]amino]phenyl]cyclopropanecarboxamide Chemical compound FC(F)(F)C1=CC=CC(NC=2N=CN=C(NC=3C=C(NC(=O)C4CC4)C=CC=3)C=2)=C1 YOHYSYJDKVYCJI-UHFFFAOYSA-N 0.000 description 1
- 208000004296 neuralgia Diseases 0.000 description 1
- FBUKVWPVBMHYJY-UHFFFAOYSA-N noncarboxylic acid Natural products CCCCCCCCC(O)=O FBUKVWPVBMHYJY-UHFFFAOYSA-N 0.000 description 1
- 239000003960 organic solvent Substances 0.000 description 1
- 229960001756 oxaliplatin Drugs 0.000 description 1
- DWAFYCQODLXJNR-BNTLRKBRSA-L oxaliplatin Chemical compound O1C(=O)C(=O)O[Pt]11N[C@@H]2CCCC[C@H]2N1 DWAFYCQODLXJNR-BNTLRKBRSA-L 0.000 description 1
- 230000004792 oxidative damage Effects 0.000 description 1
- 230000036542 oxidative stress Effects 0.000 description 1
- 239000008177 pharmaceutical agent Substances 0.000 description 1
- 229910052698 phosphorus Inorganic materials 0.000 description 1
- 239000011574 phosphorus Substances 0.000 description 1
- IOLCXVTUBQKXJR-UHFFFAOYSA-M potassium bromide Inorganic materials [K+].[Br-] IOLCXVTUBQKXJR-UHFFFAOYSA-M 0.000 description 1
- ZTKTWLKYXRXNPE-UHFFFAOYSA-L potassium sodium octanoate chloride Chemical compound [Na+].[Cl-].[K+].CCCCCCCC([O-])=O ZTKTWLKYXRXNPE-UHFFFAOYSA-L 0.000 description 1
- 125000002924 primary amino group Chemical group [H]N([H])* 0.000 description 1
- 108090000765 processed proteins & peptides Proteins 0.000 description 1
- 108090000623 proteins and genes Proteins 0.000 description 1
- 150000003242 quaternary ammonium salts Chemical class 0.000 description 1
- 235000012950 rattan cane Nutrition 0.000 description 1
- 238000011084 recovery Methods 0.000 description 1
- KGFYHTZWPPHNLQ-AWEZNQCLSA-N rivaroxaban Chemical compound S1C(Cl)=CC=C1C(=O)NC[C@@H]1OC(=O)N(C=2C=CC(=CC=2)N2C(COCC2)=O)C1 KGFYHTZWPPHNLQ-AWEZNQCLSA-N 0.000 description 1
- OHRURASPPZQGQM-GCCNXGTGSA-N romidepsin Chemical compound O1C(=O)[C@H](C(C)C)NC(=O)C(=C/C)/NC(=O)[C@H]2CSSCC\C=C\[C@@H]1CC(=O)N[C@H](C(C)C)C(=O)N2 OHRURASPPZQGQM-GCCNXGTGSA-N 0.000 description 1
- OHRURASPPZQGQM-UHFFFAOYSA-N romidepsin Natural products O1C(=O)C(C(C)C)NC(=O)C(=CC)NC(=O)C2CSSCCC=CC1CC(=O)NC(C(C)C)C(=O)N2 OHRURASPPZQGQM-UHFFFAOYSA-N 0.000 description 1
- 238000012216 screening Methods 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 230000035945 sensitivity Effects 0.000 description 1
- 230000008313 sensitization Effects 0.000 description 1
- 238000010898 silica gel chromatography Methods 0.000 description 1
- 210000002027 skeletal muscle Anatomy 0.000 description 1
- MFBOGIVSZKQAPD-UHFFFAOYSA-M sodium butyrate Chemical compound [Na+].CCCC([O-])=O MFBOGIVSZKQAPD-UHFFFAOYSA-M 0.000 description 1
- BTURAGWYSMTVOW-UHFFFAOYSA-M sodium dodecanoate Chemical compound [Na+].CCCCCCCCCCCC([O-])=O BTURAGWYSMTVOW-UHFFFAOYSA-M 0.000 description 1
- 229940082004 sodium laurate Drugs 0.000 description 1
- RYYKJJJTJZKILX-UHFFFAOYSA-M sodium octadecanoate Chemical compound [Na+].CCCCCCCCCCCCCCCCCC([O-])=O RYYKJJJTJZKILX-UHFFFAOYSA-M 0.000 description 1
- BYKRNSHANADUFY-UHFFFAOYSA-M sodium octanoate Chemical compound [Na+].CCCCCCCC([O-])=O BYKRNSHANADUFY-UHFFFAOYSA-M 0.000 description 1
- 229940045870 sodium palmitate Drugs 0.000 description 1
- AEQFSUDEHCCHBT-UHFFFAOYSA-M sodium valproate Chemical compound [Na+].CCCC(C([O-])=O)CCC AEQFSUDEHCCHBT-UHFFFAOYSA-M 0.000 description 1
- FIWQZURFGYXCEO-UHFFFAOYSA-M sodium;decanoate Chemical compound [Na+].CCCCCCCCCC([O-])=O FIWQZURFGYXCEO-UHFFFAOYSA-M 0.000 description 1
- GGXKEBACDBNFAF-UHFFFAOYSA-M sodium;hexadecanoate Chemical compound [Na+].CCCCCCCCCCCCCCCC([O-])=O GGXKEBACDBNFAF-UHFFFAOYSA-M 0.000 description 1
- 229960003787 sorafenib Drugs 0.000 description 1
- 238000001179 sorption measurement Methods 0.000 description 1
- 210000000952 spleen Anatomy 0.000 description 1
- 230000004083 survival effect Effects 0.000 description 1
- 238000012360 testing method Methods 0.000 description 1
- 210000001519 tissue Anatomy 0.000 description 1
- 231100000419 toxicity Toxicity 0.000 description 1
- 230000001988 toxicity Effects 0.000 description 1
- 238000002054 transplantation Methods 0.000 description 1
- JFJZZMVDLULRGK-URLMMPGGSA-O tubocurarine Chemical compound C([C@H]1[N+](C)(C)CCC=2C=C(C(=C(OC3=CC=C(C=C3)C[C@H]3C=4C=C(C(=CC=4CCN3C)OC)O3)C=21)O)OC)C1=CC=C(O)C3=C1 JFJZZMVDLULRGK-URLMMPGGSA-O 0.000 description 1
- 229960001844 tubocurarine Drugs 0.000 description 1
- 208000026533 urinary bladder disease Diseases 0.000 description 1
- 230000004862 vasculogenesis Effects 0.000 description 1
- 238000003805 vibration mixing Methods 0.000 description 1
- 238000010792 warming Methods 0.000 description 1
- 229940055725 xarelto Drugs 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D491/00—Heterocyclic compounds containing in the condensed ring system both one or more rings having oxygen atoms as the only ring hetero atoms and one or more rings having nitrogen atoms as the only ring hetero atoms, not provided for by groups C07D451/00 - C07D459/00, C07D463/00, C07D477/00 or C07D489/00
- C07D491/12—Heterocyclic compounds containing in the condensed ring system both one or more rings having oxygen atoms as the only ring hetero atoms and one or more rings having nitrogen atoms as the only ring hetero atoms, not provided for by groups C07D451/00 - C07D459/00, C07D463/00, C07D477/00 or C07D489/00 in which the condensed system contains three hetero rings
- C07D491/18—Bridged systems
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
Abstract
本发明公开了一种具有抗肿瘤活性的粉防己碱衍生物及其制备方法,该化合物的结构通式为:
Description
技术领域
本发明涉及一种新型粉防己碱衍生物及其制备方法和在抗肿瘤药物制备中的应用。
背景技术
粉防己碱(Tetrandrine),又称汉防己碱或汉防己甲素,属双苄基异喹啉类化合物,临床上主要用于风湿痛、关节痛、神经痛,亦用于矽肺病。汉肌松(碘化二甲基粉防己碱,是粉防己碱的季铵盐)是一种横纹肌松弛药,临床上可用于外科手术中使横纹肌松弛。实验研究证明,粉防己碱在抗肺癌、慢性粒细胞白血病、肝癌、神经母细胞瘤、乳腺癌等方面都有一定作用,其机制与逆转多药耐药、诱导细胞凋亡、放疗增敏、抑制肿瘤血管形成有关。通过体外实验证明(徐萌,等.汉防己甲素逆转肺癌化疗耐药和凋亡抗性的实验研究[J].新中医,2006,38(6):90),汉防己碱作用于耐药肺癌细胞后,耐药指数(RF)由用阿霉素时的5.43降至1.89,说明汉防己碱可以逆转GLC-82/ADR耐药肺癌细胞对阿霉素的耐药。汉防己碱可以诱导细胞凋亡(①荆绪斌,等.汉防己甲素诱导肝癌细胞氧化损伤的实验研究[J].临床肝胆病杂志,2002,8(6):366;②Quan ri Jin,et al.etrandrine cytotoxicity andits dual effect on oxidative stress-induced apoptosis through modulating cellularredox states in Neuro-2a mouse neuroblastoma cells[J].Life Sciences,2002,71(17):2053;③李巍松,等.汉防己甲素诱导神经母细胞瘤株TGW凋亡作用的实验研究[J].临床儿科杂志,2006,24(6):512)。已申请专利的粉防己碱主要有如下几种,粉防己碱在制备防治肝脏损伤的药物中的用途(CN101199529),汉防己碱和汉防己碱化合物合成和应用(CN1720232),含有粉防己碱的眼用制剂及其在制备治疗眼科疾病的含有粉防己碱的眼用制剂中的应用(CN1785192),粉防己碱在制备预防和/或治疗抑郁症药物中的应用(CN102274227A),粉防己碱在制备抑制肝星状细胞迁移的药物中的应用(201110274644.6),汉防己碱和汉防己碱化合物合成和应用(CN1328280C),粉防己碱有机酸盐及制备方法和应用(CN1504469),含有粉防己碱及粉防己碱类衍生物和组蛋白去乙酰化酶抑制剂的药物组合物及其应用(200910129319.3),5-取代粉防己碱类化合物及其在制备抗癌药增敏剂中的用途(CN102875560A),一种汉防己甲素的没食子酸盐、其药物组合物、其制备方法及其用途(CN102898433A),双苄基异喹啉类生物碱及其制备方法和药物组合物(CN1293196),双苄基异喹啉-(7-0-11')-单醚键生物碱衍生物及类似物在治疗纤维化有关疾病中的用途(03136949.9),双苄基异喹啉化合物及制备方法和应用(200810061688.9),双苄基异喹啉类生物碱的新用途(200810223901.1),双苄基异喹啉衍生物及其制备和用途(200910272626.7),双苄基异喹啉衍生物及其制备和用途(201010542104.7),双苄基异喹啉类化合物或其在药学上可接受的盐在制备改善睡眠的药品或保健品中的应用(201110066105.3),通式Ⅰ所述的双苄基异喹啉生物碱衍生物或类似物的新用途(201210061676.2)。在这些文献报道中虽然有相关抗肝癌和直肠癌活性,但其有效剂量较大,对正常细胞的毒性较大,副作用强。
结、直肠癌是常见的消化道恶性肿瘤之一,严重威胁着人类的健康,全世界结、直肠癌的发病率处于恶性肿瘤的第三位,每年约有120万例新增患者,目前主要的治疗方法为(1)外科手术治疗;(2)化疗。对于初始不可切除的结、直肠癌,需在术前接受化疗,使局部肿瘤缩小,控制转移率,使之有利于手术操作。目前,临床上应用于结、直肠癌治疗的药物品种少且疗效不佳,主要的治疗药物有5-氟尿嘧啶,奥沙利铂和伊立替康,分子靶向药物主要为抗血管生成(VEGF)的贝伐单抗和抗表皮生长因子受体(EGFR)的西妥昔单抗。但结、直肠癌患者中只有K-RAS基因为野生型的病例对西妥昔单抗敏感,因此患者在接受西妥昔单抗治疗前需要进行基因检测。因此,研究开发新疗效更好的抗结、直肠癌瘤药物是非常有必要的。
肝癌是我国常见恶性肿瘤之一,成年人发病率高,发现时多为晚期,病死率高,俗称“癌中之王”。我国大陆每年约11万人死于肝癌,占全世界肝癌死亡人数的45%。目前我国肝癌的治疗有很大进,使肝癌由过去的“不治之症”转变为“部分可治”,5年生存率也由2.6%提高到20.6%。目前主要的治疗方法为(1)外科手术治疗,(2)化疗或/和放射治疗,(3)肝移植等。其中,分子药物靶向治疗是利用肿瘤细胞与正常细胞之间分子细胞生物学上的差异,采用封闭受体、抑制血管生成、阻断信号传导通路等方法作用于肿瘤细胞特定的靶点,特异性地抑制肿瘤细胞的生长,促使肿瘤细胞凋亡。药物进入体内后,会特异地选择致癌位点,使肿瘤细胞特异性死亡,而不波及其周围的正常组织细胞。这类药物有索拉非尼(sorafenib,商品名:nexavar,多吉美),PI-88(澳大利亚Progen公司开发,通过半合成得到的高度硫酸化的甘露五糖磷酸,属于硫酸肝素类似物),酪丝亮肽(tyroserleutide,深圳市康哲药业有限公司从猪脾脏水解液中分离纯化得到的活性超短肽,其化学结构为L-酪氨酰-L-丝氨酰-L-亮氨酸,已全人工合成,其纯度在98%以上)等。尽管如此,目前我国临床上应用于肝癌治疗的药物大多数疗效都难尽如人意,因此,研究开发新疗效更好的抗肝肿瘤药物是非常有必要的。
发明内容
针对上述现有技术的不足,本发明的目的是提供一种具有抗肿瘤活性的粉防己碱衍生物及其制备方法。
本发明的进一步目的是提供所述粉防己碱衍生物在制备抗肿瘤药物制剂中的应用。
为实现上述目的,本发明采用的技术方案如下:
一种具有抗肿瘤活性的粉防己碱衍生物,其结构通式(Ⅰ)为:
式中:
X为-H,-OH,-I,-Br,-Cl,-F,-NH2,-OCH3,-OC2H5,-OC3H7,-OC4H9,-OCH2Cl,-OCH2Br,-OCH2F,-OCH2I或-OCOCH3;
R为-H,C1-C16的直链或支链饱和烷基或-C16H31;
所述饱和烷基为:-CH3,-C2H5,-C3H7,-C4H9,-C5H11,-C6H13,-C7H15,-C8H17,-C10H21,-C12H25,-C14H29,-C16H33或-C16H31。
具有结构通式(Ⅰ)的粉防己碱衍生物可以是盐酸盐或氢溴酸盐或氢碘酸盐或硫酸盐或硫酸氢盐或硝酸盐或甲酸盐或乙酸盐或苯甲酸盐或草酸盐或富马酸盐。
所述粉防己碱衍生物的制备方法,包括以下步骤:
(1)将结构通式(Ⅱ)的化合物溶于溶剂中,加入反应物Y,搅拌或振荡混合或超声波振荡混合,在-20℃~300℃,碱性或中性条件下,反应0.1h~72h;
(2)将反应后的溶液再经分离纯化制得目的产物,其中碱性条件下反应后的溶液需先用酸中和。
其中,结构通式(Ⅱ)的化合物为从植物毛茛科花唐松草(Thalictrum petaloideum)、小檗科狭叶十大功劳(Mahonia fortunei)、防己科汉防己(Stephania tetrandra S.Moore)、防己科毛叶轮环藤(Cyclea barbata)中经提取、分离制得或者分离提取后的化合物卤代制得。提取、分离为现有技术,即中药采用乙酸乙酯等有机溶剂,加热回流提取,然后采用层析分离或根据生物碱溶解度的差异进行分离制得,参见资料《生物碱类天然药物的提取及生产工艺》(科学出版社:2009年10月第1版),卤代方法也为现有技术,直接卤代或在三卤氧磷下卤素取代酚羟基或甲醛、卤化氢与羟基的卤甲基化制得。
式中:X为:-H,-OH,-I,-Br,-Cl,-F,-NH2,-OCH3,-OC2H5,-OC3H7,-OC4H9,-OCH2Cl,-OCH2Br,-OCH2F,-OCH2I,或-OCOCH3;
反应式为:
步骤(1)中,每摩尔结构通式(Ⅱ)的化合物溶于1~50L溶剂,反应物料的摩尔配比为,结构通式(Ⅱ)的化合物:反应物Y=(1):(0.5~10);
其中溶剂为水或甲醇或乙醇或丙醇或丁醇或戊醇或二氯甲烷或三氯甲烷或四氯化碳或苯或甲苯或二甲苯或1,4-二氧六环或1,2-二氯乙烷或四氢呋喃或N,N-二甲基甲酰胺或二甲基亚砜;
步骤(1)中,碱性条件下反应所用的碱为碳酸钾或碳酸钠或碳酸氢钾或碳酸氢钠或氨水或乙胺或二乙胺或三乙胺或甲胺或二甲胺或三甲胺或吡啶或哌啶;碱用量与反应物料的摩尔配比为,结构通式(Ⅱ)的化合物:碱=(1):(0.1~10);
反应物Y为2-氯乙酸钠或2-溴乙酸钠或2-碘乙酸钠或2-氯乙酸钾或2-溴乙酸钾或2-碘乙酸钾或2-氯乙酸铵或2-溴乙酸铵或2-碘乙酸铵或2-氯丙酸钠或2-溴丙酸钠或2-碘丙酸钠或2-氯丙酸钾或2-溴丙酸钾或2-碘丙酸钾或2-氯丙酸铵或2-溴丙酸铵或2-碘丙酸铵或2-氯丁酸钠或2-溴丁酸钠或2-碘丁酸钠或2-氯丁酸钾或2-溴丁酸钾或2-碘丁酸钾或2-氯丁酸铵或2-溴丁酸铵或2-碘丁酸铵或2-氯戊酸钠或2-溴戊酸钠或2-碘戊酸钠或2-氯戊酸钾或2-溴戊酸钾或2-碘戊酸钾或2-氯戊酸铵或2-溴戊酸铵或2-碘戊酸铵或2-氯己酸钠或2-溴己酸钠或2-碘己酸钠或2-氯己酸钾或2-溴己酸钾或2-碘己酸钾或2-氯己酸铵或2-溴己酸铵或2-碘己酸铵或2-氯庚酸钠或2-溴庚酸钠或2-碘庚酸钠或2-氯庚酸钾或2-溴庚酸钾或2-碘庚酸钾或2-氯辛酸钠或2-溴辛酸钠或2-碘辛酸钠或2-氯辛酸钾或2-溴辛酸钾或2-碘辛酸钾或2-氯壬酸钠或2-溴壬酸钠或2-碘壬酸钠或2-氯壬酸钾或2-溴壬酸钾或2-碘壬酸钾或2-氯癸酸钠或2-溴癸酸钠或2-碘癸酸钠或2-氯癸酸钾或2-溴癸酸钾或2-碘癸酸钾或2-氯十二酸钠或2-溴十二酸钠或2-碘十二酸钠或2-氯十二酸钾或2-溴十二酸钾或2-碘十二酸钾或2-氯十四酸钠或2-溴十四酸钠或2-碘十四酸钠或2-氯十四酸钾或2-溴十四酸钾或2-碘十四酸钾或2-氯十六酸钠或2-溴十六酸钠或2-碘十六酸钠或2-氯十六酸钾或2-溴十六酸钾或2-碘十六酸钾或2-氯十八酸钠或2-溴十八酸钠或2-碘十八酸钠或2-氯十八酸钾或2-溴十八酸钾或2-碘十八酸钾或2-氯油酸钠或2-溴油酸钠或2-碘油酸钠或2-氯油酸钾或2-溴油酸钾或2-碘油酸钾。
步骤(2)中,中和所用的酸是硫酸或氢溴酸或盐酸或硝酸或磷酸或碳酸或草酸或柠檬酸或甲酸或苯甲酸或乙酸或丙酸;
步骤(2)中,所用分离与纯化是是过滤或树脂处理或水洗或蒸馏或萃取或活性炭处理或分子筛处理或层析。
本发明制备的产品具有新颖的化学结构,即粉防己碱衍生物具有甜菜碱结构,该结构的粉防己碱衍生物在偏酸性溶剂、中性溶剂和极性较大的溶剂中具有更大的溶解度,能够直接做成水针剂,从而使该制剂在临床使用中更方便。
本发明的制备方法简单,产品纯度高,可以直接用作原料药。
本发明制备得到的粉防己碱衍生物,提高了对结肠癌细胞HT29的增殖抑制活性,其活性高于普通粉防己碱衍生物活性的10倍以上。
本发明制备得到的粉防己碱衍生物,对人肝癌细胞株HepG2的增殖具有抑制作用,由于该衍生物包含甜菜碱结构,提高了与受体的结合力,其活性高于普通粉防己碱衍生物活性的10倍以上。
本发明制备得到的粉防己碱衍生物,可用于抗肿瘤药物及其制剂的制备。
具体实施方式
结合实施例对本发明作进一步的说明,应该说明的是,下述说明仅是为了解释本发明,并不对其内容进行限定。
实施例1
称取双苄基异喹啉(通式Ⅱ中,X=H)5.92g、2-氯乙酸钠2.50g和碳酸钾1.05g,加入500mL三口烧瓶中,溶于200mL乙醇,搅拌加热回流,并保温反应8h,减压蒸出溶剂,降温至室温,10%HCl中和至中性,加水50mL并用氯仿萃取3次(60mL×3),萃取液用无水Na2SO4干燥8h,TLC追踪反应与产物的分离纯化过程,回收氯仿,固体物在60℃下干燥4h,即得黄色粉末状的产物2.84g,收率为41.33%,纯度98.51%(HPLC)。目的产物的熔点:153-154℃,飞行时间质谱:M/e(326.1574),分子式为C39H43O7N2Cl,13C NMR(75MHz,DMSO-d6):δ20.65(C-4),23.24(C-4’),35.67(C-15),49.70(C-15’),50.69(NCH3),53.24(N’CH3),53.52(C-3),53.72(C-3’),54.17(6-OCH3),56.17(6’-OCH3),56.43(12-OCH3),59.86(C-1),62.57(C-1’),70.03(N*CH2COO-),101.89(C-7),107.37(C-5),112.96(C-5’),113.58(C-13),114.80(C-10),117.59(C-8’),121.35(C-13’),121.69(C-11’),121.89(C-14),124.26(C-8a),125.62(C-4a),128.99(C-4a’),129.69(C-8a’),131.32(C-14’),132.15(C-10’),132.28(C-9),132.78(C-9’),144.18(C-7’),147.38(C-12),148.45(C-8),149.10(C-6’),149.96(C-11),153.63(C-6),154.19(C-12’),165.28(NCH2 *COO-),X-ray单晶衍射,即表1中的化合物1。
实施例2
称取7-羟基双苄基异喹啉(通式Ⅱ中,X=OH)6.10g、2-溴乙酸钠10.00g和碳酸钾0.50g,溶于150mL正丁醇中,加入500mL三口烧瓶中,搅拌加热至沸,并保温搅拌反应4h,减压蒸出溶剂,降温至室温,5%HBr中和至中性,加水50mL并用丙酮萃取3次(60mL×3),TLC追踪反应与产物的分离纯化过程,萃取液用无水Na2SO4干燥8h,回收丙酮,固体物在60℃下干燥4h,即得黄色粉末状的产物3.54g,收率为47.35%,纯度97.23%(HPLC)。目的产物的熔点:152-153℃,飞行时间质谱:M/e(334.1548),分子式为C39H43O8N2Br,13CNMR显示有一个δ=166.54羰基峰,X-ray单晶衍射,即表1中的化合物2。
实施例3
称取7-氯双苄基异喹啉(通式Ⅱ中,X=Cl)6.26g,2-氯乙酸钠3.00g,无水碳酸钠1.20g,溶于100mL水,加入500mL三口烧瓶中,搅拌冷冻至5℃,并保温搅拌反应24h,升至室温后用10%HCl中和至中性,减压蒸出水至液体体积减少至一半,常温结晶8h,过滤,TLC追踪反应与产物的分离纯化过程,制得的固体物在60℃下干燥4h,即得黄色粉末状的产物2.75g,收率为38.11%,纯度96.55%(HPLC)。目的产物的熔点:162-163℃,飞行时间质谱:M/e(343.1379),分子式为C39H42O7N2Cl2,13CNMR显示有一个δ=167.04羰基峰,X-ray单晶衍射,即表1中的化合物3。
实施例4
称取7-溴双苄基异喹啉(通式Ⅱ中,X=Br)6.50g,2-溴乙酸钠2.20g,无水碳酸钠1.20,,溶于200mL甲醇,加入500mL三口烧瓶中,搅拌冷冻至-20℃,并保温搅拌反应48h,升至室温后用5%HBr中和至中性,减压蒸出溶剂至液体体积减少至1/3,常温结晶8h,过滤,TLC追踪反应与产物的分离纯化过程,制得的固体物在60℃下干燥4h,即得淡黄色粉末状的产物3.99g,收率为50.81%,纯度95.77%(HPLC)。目的产物的熔点:167-168℃,飞行时间质谱:M/e(365.1126),分子式为C39H42O7N2Br2,13CNMR显示有一个δ=167.22羰基峰,X-ray单晶衍射,即表1中的化合物5。
实施例5
称取7-碘双苄基异喹啉(通式Ⅱ中,X=I)7.17g,2-碘乙酸钠3.20g,碳酸氢钠4.50g,溶于100mL水,加入500mL三口烧瓶中,搅拌冷冻至10℃,并保温搅拌反应24h,升至室温后用2%氢碘酸中和至中性,减压蒸出水至液体体积减少至一半,常温下结晶6h后,过滤,滤液减压蒸出50%水,5℃下结晶过夜,过滤,TLC追踪反应与产物的分离纯化过程,制得的固体物在60℃下干燥4h,即得淡黄色粉末状的产物4.67g,收率为51.69%,纯度95.46%(HPLC)。目的产物的熔点:168-169℃,飞行时间质谱:M/e(389.1057),分子式为C39H42O7N2I2,13CNMR显示有一个δ=166.16羰基峰,X-ray单晶衍射,即表1中的化合物6。
实施例6
称取7-氨基双苄基异喹啉(通式Ⅱ中,X=NH2)6.22g和2-溴乙酸铵3.50g,加乙醇200mL和10%氨水100mL,加入500mL三口烧瓶中,一起搅拌混合冷冻至0℃,保温搅拌反应72h,升温至室温,用5%氢溴酸10mL中和,回收溶剂后加水200mL溶解,用500g的D-101型大孔吸附树脂处理,水洗后95%乙醇洗脱,TLC追踪反应与产物的分离纯化过程,回收乙醇流分,减压蒸出乙醇后制得固体物,固体物在60℃下干燥4h,即得黄色粉末状的产物5.03g,收率为65.74%,纯度96.35%(HPLC)。目的产物的熔点:155-156℃,飞行时间质谱:M/e(333.6628),分子式为C39H44O7N3Br,13CNMR显示有一个δ=165.35羰基峰,X-ray单晶衍射,即表1中的化合物7。
实施例7
称取7-甲氧基双苄基异喹啉(通式Ⅱ中,X=OCH3)6.22g和2-溴乙酸钾1.32g,加三氯甲烷200mL和10mL三乙胺,加入500mL三口烧瓶中,一起搅拌混合加热至沸腾,并保温搅拌反应0.1h,减压蒸出溶剂,降温至室温,5%HBr中和至中性,加水200mL溶解后,用500g5A分子筛吸附树脂处理,水洗后无水醇洗脱,TLC追踪反应与产物的分离纯化过程,回收乙醇流分,减压蒸出乙醇得固体物,固体物在60℃下干燥4h,即得淡黄色粉末状的产物5.97g,收率为78.38%,纯度97.50%(HPLC)。目的产物的熔点:166-167℃,飞行时间质谱:M/e(341.1626),分子式为C40H45O8N2Br,13CNMR(75MHz,DMSO-d6):δ21.61(C-4),23.12(C-4’),35.63(C-15’),41.67(C-15),42.39(NCH3),43.87(N’CH3),49.72(C-3),53.48(C-3’),54.12(6-OCH3),56.16(6’-OCH3),56.30(12-OCH3),59.70(7-OCH3),61.88(C-1),62.78(C-1’),70.13(N*CH2COO-),107.21(C-5),112.69(C-5’),113.55(C-13),115.75(C-10),120.80(C-8’),121.13(C-13’),122.18(C-11’),122.35(C-14),123.59(C-8a),124.85(C-4a),128.50(C-4a’),130.09(C-8a’),131.68(C-14’),132.19(C-10’),133.25(C-9),134.74(C-9’),137.70(C-7),144.90(C-7’),147.37(C-12),148.14(C-8),149.22(C-6’),150.56(C-11),151.63(C-6),154.44(C-12’),164.85(NCH2 *COO-),X-ray衍射单晶结构,即表1中的化合物8。
实施例8
称取7-乙氧基双苄基异喹啉(通式Ⅱ中,X=OC2H5)6.35g和2-碘乙酸钠2.00g,加N,N-二甲基甲酰胺50mL和10mL三甲胺,加入500mL三口烧瓶中,一起搅拌混合加热至90℃,并保温搅拌反应0.6h,减压蒸出溶剂,降温至室温,加水200mL溶解后,用500g的H型732型阳离子树脂处理,水洗后再用2%氢碘酸洗脱,减压蒸出部分水,冷却结晶过夜,过滤,固体物在60℃下干燥4h,即得淡黄色粉末状的产物5.55g,收率为67.46%,纯度98.40%(HPLC)。目的产物的熔点:165-166℃,飞行时间质谱:M/e(348.1705),分子式为C41H47O8N2I,13CNMR显示有一个δ=165.24羰基峰,X-ray衍射单晶结构,即表1中的化合物9。
实施例9
称取7-氯甲氧基双苄基异喹啉(通式Ⅱ中,X=OCH2Cl)6.56g和2-氯乙酸钾1.30g,加DMSO100mL和5mL的三乙胺,加入250mL密闭反应器中,加热至沸腾并保温搅拌反应2h,少量10%盐酸中和,加丙酮200mL溶解后,加入2g活性炭,搅拌0.5h后过滤除杂质,滤液蒸出3/4后冷却结晶过夜,过滤,固体物在60℃下干燥4h,即得淡红黄粉末状的产物4.68g,收率为65.48%,纯度97.22%(HPLC)。目的产物的熔点:168-169℃,飞行时间质谱:M/e(358.1431),分子式为C40H43O8N2Cl,13CNMR显示有一个δ=165.61羰基峰,X-ray衍射单晶结构,即表1中的化合物12。
实施例10
称取7-氧乙酰基双苄基异喹啉(通式Ⅱ中,X=OCOCH3)6.05g和2-碘乙酸钠1.00g,加水100mL和2.50g的K2CO3,加入250mL密闭反应器中,加热至300℃并保温反应2h,常温下用少量2%氢碘酸中和,减压加热蒸馏分离出溶剂,固体物加丙酮100mL重结晶,过滤,固体物在60℃下干燥4h,即得淡黄色粉末状的产物5.14g,收率为77.91%,纯度96.55%(HPLC)。目的产物的熔点:170-171℃,飞行时间质谱:M/e(355.1601),分子式为C41H44O9N2,13CNMR显示有δ=175.87和δ=164.74两个羰基峰,X-ray衍射单晶结构,即表1中的化合物16。
实施例11
称取双苄基异喹啉(通式Ⅱ中,X=H)6.06g、2-氯丙酸钾2.60g,溶于100mL无水醇中,加热搅拌至沸,并保温搅拌反应8h,减压蒸出溶剂,降温至室温,少量20%醋酸中和至中性,加水50mL并用二氯甲烷萃取3次(50mL×3),萃取液用无水Na2SO4干燥过夜,回收二氯甲烷,固体物在50℃下干燥4h,即得黄色粉末状的产物5.32g,收率为71.70%,纯度96.13%(HPLC)。目的产物的熔点:159-160℃,飞行时间质谱:M/e(333.1652),分子式为C42H48O9N2,13CNMR显示有δ=176.52和δ=164.63两个羰基峰,X-ray衍射单晶结构,即表1中的化合物17。
实施例12
称取7-羟基双苄基异喹啉(通式Ⅱ中,X=OH)6.22g、2-溴丙酸钠2.50g和10mL二乙胺,溶于100mL异丙醇中,加入500mL三口烧瓶中,加热搅拌至沸,并保温搅拌反应16h,减压蒸出溶剂,降温至室温,少量10%甲酸中和至中性,加水50mL并用氯仿萃取3次(60mL×3),TLC追踪反应与产物的分离纯化过程,萃取液用无水Na2SO4干燥8h,回收氯仿,固体物在60℃下干燥4h,即得淡黄色粉末状的产物4.97g,收率为66.84%,纯度95.75%(HPLC)。目的产物的熔点:154-155℃,飞行时间质谱:M/e(341.1626),分子式为C41H46O10N2,13CNMR显示有δ=177.50和δ=166.51两个羰基峰,X-ray衍射单晶结构,即表1中的化合物18。
实施例13
称取7-氯双苄基异喹啉(通式Ⅱ中,X=Cl)6.40g、2-碘丙酸铵4.50g,乙酸乙酯50mL,加入500mL三口烧瓶中,搅拌加热至70℃,并保温搅拌反应72h,降至室温后过滤,滤液用少量2%氢碘酸中和,减压蒸出水至液体体积减少至一半,常温结晶8h,过滤,滤液减压蒸出50%水,冷却至5℃结晶过夜,过滤,固体物在60℃下干燥4h,即得淡黄色粉末状的产物5.91g,收率为82.74%,纯度95.15%(HPLC)。目的产物的熔点:150-151℃,飞行时间质谱:M/e(350.1457),分子式为C40H43O7N2Cl,13CNMR显示有一个δ=167.44羰基峰,X-ray衍射单晶结构,即表1中的化合物19。
实施例14
称取7-甲氧基双苄基异喹啉(通式Ⅱ中,X=OC4H9)8.40g和2-碘丙酸钾4.10g,加1,2-二氯乙烷200mL,加入500mL三口烧瓶中,一起搅拌混合加热至沸腾,并保温搅拌反应0.1h,减压蒸出溶剂,降温至室温,少量2%氢碘酸中和,加水200mL溶解后,用500g的D-101型大孔吸附树脂处理,水洗后95%乙醇洗脱,TLC追踪反应与产物的分离纯化过程,回收乙醇部分,减压蒸出乙醇得固体物,固体物在60℃下干燥6h,即得淡黄色粉末状的产物1.84g,收率为19.76%,纯度98.84%(HPLC)。目的产物的熔点:143-144℃,飞行时间质谱:M/e(369.1939),分子式为C44H52O8N2,13CNMR显示有一个δ=166.46羰基峰,X-ray衍射单晶结构,即表1中的化合物27。
实施例15
称取7-溴甲氧基双苄基异喹啉(通式Ⅱ中,X=OCH2Br)7.80g和2-溴丙酸钾3.50g,加甲苯100mL,加入500mL三口烧瓶中,在-10℃条件下一起搅拌混合,并保温搅拌反应72h,减压加热蒸馏分离出溶剂,加水200mL溶解,用500g的H型732型阳离子树脂处理,水洗后稀氨水洗脱,TLC追踪反应与产物的分离纯化过程,减压蒸出氨和部分水,冷却结晶过夜,过滤,固体物在60℃下干燥4h,即得淡黄色粉末状的产物6.02g,收率为79.96%,纯度98.05%(HPLC)。目的产物的熔点:145-146℃,飞行时间质谱:M/e(387.1257),分子式为C41H45O8N2Br,13CNMR显示有一个δ=167.30羰基峰,X-ray衍射单晶结构,即表1中的化合物29。
实施例16
称取7-氧乙酰基双苄基异喹啉(通式Ⅱ中,X=OCOCH3)6.05g和2-溴丙酸钠3.50g,加戊醇100mL,加入500mL三口烧瓶中,在混合搅拌下加热至110℃,并保温搅拌反应24h,少量5%氢溴酸中和,减压加热蒸馏分离出溶剂戊醇,固体物加丙酮100mL重结晶,过滤,固体物在60℃下干燥4h,即得淡黄色粉末状的产物5.44g,收率为80.94%,纯度97.65%(HPLC)。目的产物的熔点:147-148℃,飞行时间质谱:M/e(362.1679),分子式为C42H46O9N2,13CNMR显示有δ=174.93和δ=164.45两个羰基峰,X-ray衍射单晶结构,即表1中的化合物32。
实施例17
称取双苄基异喹啉(通式Ⅱ中,X=H)6.06g、2-氯丁酸钠3.50g和10%氨水100mL,加入500mL三口烧瓶中,密闭加热搅拌至沸,并保温搅拌反应24h,减压蒸出溶剂,降温至室温,10%盐酸中和至中性,加水50mL并用乙酸乙酯萃取3次(50mL×3),TLC追踪反应与产物的分离纯化过程,萃取液用无水Na2SO4干燥8h,回收乙酸乙酯,固体物在60℃下干燥4h,即得淡黄色粉末状的产物4.20g,收率为57.43%,纯度97.03%(HPLC)。目的产物的熔点:142-143℃,飞行时间质谱:M/e(340.1730),分子式为C41H47O7N2Cl,13CNMR显示有一个δ=165.44羰基峰,X-ray衍射单晶结构,即表1中的化合物33。
实施例18
称取7-溴双苄基异喹啉(通式Ⅱ中,X=Br)6.85g,2-溴丁酸钠4.50g溶于N,N-二甲基甲酰胺100mL,加入500mL三口烧瓶中,搅拌混合均匀,冷却至-10℃,并保温搅拌反应24h后,过滤,滤液用少量5%氢溴酸中和,减压蒸出溶剂至液体体积减少至1/4,常温结晶8h,过滤,滤液减压蒸出50%水,冷却至5℃结晶过夜,过滤,固体物在60℃下干燥4h,即得淡黄色粉末状的产物5.20g,收率为70.29%,纯度96.47%(HPLC)。目的产物的熔点:147-148℃,飞行时间质谱:M/e(379.1283),分子式为C41H45O7N2Br,13CNMR显示有一个δ=166.51羰基峰,X-ray衍射单晶结构,即表1中的化合物37。
实施例19
称取7-乙氧基双苄基异喹啉(通式Ⅱ中,X=OC2H5)6.50g和2-碘丁酸钠6.20g,加N,N-二甲基甲酰胺50mL,加入500mL三口烧瓶中,一起搅拌混合加热至80℃,并保温搅拌反应60h,减压蒸出溶剂,降温至室温,用少量2%氢碘酸中和,200g200目硅胶柱层析,二氯甲烷-甲醇(10:1)洗脱,TLC追踪反应与产物的分离纯化过程,收集并合并产品流分,用旋转蒸发仪蒸60℃下蒸出溶剂,即得淡黄色粉末状的产物5.43g,收率为85.14%,纯度95.22%(HPLC)。目的产物的熔点:149-150℃,飞行时间质谱:M/e(362.1861),分子式为C43H50O8N2,13CNMR显示有一个δ=167.51羰基峰,X-ray衍射单晶结构,即表1中的化合物41。
实施例20
称取双苄基异喹啉(通式Ⅱ中,X=H)6.06g、2-氯戊酸钾5.50g和吡啶5mL,溶于100mL无水醇中,加入500mL三口烧瓶中,加热搅拌至沸,并保温搅拌反应8h,减压蒸出溶剂,降温至室温,用少量10%HCl中和,加水50mL并用二氯甲烷萃取3次(50mL×3),TLC追踪反应与产物的分离纯化过程,萃取液用无水Na2SO4干燥过夜,回收二氯甲烷,固体物在50℃下干燥4h,即得淡红色粉末状的产物5.54g,收率为78.20%,纯度95.50%(HPLC)。目的产物的熔点:147-148℃,飞行时间质谱:M/e(347.1808),分子式为C42H48O7N2,13CNMR显示有一个δ=166.65羰基峰,X-ray衍射单晶结构,即表1中的化合物45。
实施例21
称取双苄基异喹啉(通式Ⅱ中,X=H)6.06g、2-溴十四酸钾6.50g和哌啶10mL,溶于100mL叔丁醇中,加热搅拌至沸,并保温搅拌反应6h,降温至室温,用少量5%HBr中和,减压蒸出溶剂,加水50mL并用四氯化碳萃取3次(50mL×3),TLC追踪反应与产物的分离纯化过程,萃取液用分子筛干燥过夜,回收四氯化碳,固体物在50℃下干燥4h,即得淡黄色粉末状的产物2.90g,收率为34.63%,纯度98.57%(HPLC)。目的产物的熔点:125-126℃,飞行时间质谱:M/e(410.2513),分子式为C51H66O7N2,13CNMR显示有一个δ=165.74羰基峰,X-ray衍射单晶结构,即表1中的化合物50。
实施例22
称取7-羟基双苄基异喹啉(通式Ⅱ中,X=OH)6.22g、2-氯己酸钾4.50g和吡啶5mL,溶于100mL正丁醇中,加入500mL三口烧瓶中,加热搅拌至沸,并保温搅拌反应6h,减压蒸出溶剂,降温至室温,用少量10%HCl中和,加水50mL并用丙酮萃取3次(60mL×3),TLC追踪反应与产物的分离纯化过程,萃取液用无水Na2SO4干燥8h,回收丙酮,固体物在60℃下干燥4h,即得淡黄色粉末状的产物4.95g,收率为67.01%,纯度97.70%(HPLC)。目的产物的熔点:137-138℃,飞行时间质谱:M/e(362.1861),分子式为C43H50O8N2,13CNMR显示有一个δ=166.47羰基峰,X-ray衍射单晶结构,即表1中的化合物54。
实施例23
称取7-羟基双苄基异喹啉(通式Ⅱ中,X=OH)6.22g和2-碘十六酸钠9.50g,加1,4-二氧六环100mL,加入500mL三口烧瓶中,在60℃条件下一起搅拌混合,并保温搅拌反应72h,减压蒸出溶剂,降温至室温,加水200mL溶解后,用500g的H型732型阳离子树脂处理,水洗后稀氨水洗脱,TLC追踪反应与产物的分离纯化过程,减压蒸出氨和部分水,冷却结晶过夜,过滤,固体物在60℃下干燥4h,即得淡黄色粉末状的产物2.45g,收率为27.78%,纯度96.65%(HPLC)。目的产物的熔点:106-107℃,飞行时间质谱:M/e(432.2644),分子式为C53H70O8N2,13CNMR显示有一个δ=167.55羰基峰,X-ray衍射单晶结构,即表1中的化合物59。
实施例24
称取7-甲氧基双苄基异喹啉(通式Ⅱ中,X=OCH3)6.36g和2-溴辛酸钠5.50g,加1,2-二氯乙烷200mL和吡啶5mL,加入500mL三口烧瓶中,一起搅拌混合加热至沸腾,并保温搅拌反应36h,减压蒸出溶剂,降温至室温,用少量5%氢溴酸中和,加水200mL溶解后,用500g的D-101型大孔吸附树脂处理,水洗后95%乙醇洗脱,TLC追踪反应与产物的分离纯化过程,回收乙醇流分,减压蒸出乙醇得固体物,固体物在60℃下干燥6h,即得淡黄色粉末状的产物4.55g,收率为58.24%,纯度96.02%(HPLC)。目的产物的熔点:132-133℃,飞行时间质谱:M/e(383.2096),分子式为C46H56O8N2,13CNMR显示有一个δ=167.24羰基峰,X-ray衍射单晶结构,即表1中的化合物63。
实施例25
称取7-甲氧基双苄基异喹啉(通式Ⅱ中,X=OCH3)6.36g和2-溴十八酸钠9.50g,加DMF200mL和吡啶5mL,加入500mL三口烧瓶中,一起搅拌混合加热至50℃,并保温搅拌反应72h,减压蒸出溶剂,降温至室温,用少量5%氢溴酸中和,加水200mL溶解后,用500g的D-101型大孔吸附树脂处理,水洗后95%乙醇洗脱,TLC追踪反应与产物的分离纯化过程,回收乙醇流分,减压蒸出乙醇得固体物,固体物在60℃下干燥6h,即得淡黄色粉末状的产物1.54g,收率为13.89%,纯度99.10%(HPLC)。目的产物的熔点:97-98℃,飞行时间质谱:M/e(453.2878),分子式为C56H76O8N2,13CNMR显示有一个δ=167.61羰基峰,X-ray衍射单晶结构,即表1中的化合物68。
实施例26
称取7-氧乙酰基双苄基异喹啉(通式Ⅱ中,X=OCOCH3)6.05g和2-碘癸酸钠7.50g,加丙醇200mL和甲胺10mL,加入500mL三口烧瓶中,在混合搅拌下加热至沸,并保温搅拌反应48h,用少量10%盐酸中和并加入活性炭2g,静止沉淀4h,过滤去除沉淀物,滤液减压加热蒸馏分离出溶剂丙醇,固体物加无水乙醇100mL重结晶,过滤,固体物在60℃下干燥2h,即得淡黄色粉末状的产物4.17g,收率为54.63%,纯度95.25%(HPLC)。目的产物的熔点:122-123℃,飞行时间质谱:M/e(411.2227),分子式为C49H60O9N2,13CNMR显示有δ=174.46和δ=165.36两个羰基峰,X-ray衍射单晶结构,即表1中的化合物72。
实施例27
称取7-氧乙酰基双苄基异喹啉(通式Ⅱ中,X=OCOCH3)6.05g和2-碘十二酸钠8.50g,DMSO100mL和吡啶5mL,加入500mL三口烧瓶中,在混合搅拌下加热至沸,并保温搅拌反应8h,用少量10%盐酸中和,静止沉淀4h,过滤去除沉淀物,滤液减压加热蒸馏分离出溶剂DMSO,固体物加无水乙醇100mL重结晶,过滤,固体物在60℃下干燥4h,即得淡红黄粉末状的产物2.78g,收率为35.21%,纯度96.90%(HPLC)。目的产物的熔点:115-116℃,飞行时间质谱:M/e(425.2383),分子式为C51H64O9N2,13CNMR显示有δ=175.12和δ=166.31两个羰基峰,X-ray衍射单晶结构,即表1中的化合物73。
实施例28
称取7-甲氧基双苄基异喹啉(通式Ⅱ中,X=OCH3)6.36g和2-溴油酸钠9.00g,加DMF200mL和吡啶5mL,加入500mL三口烧瓶中,一起搅拌混合加热至60℃,并保温搅拌反应24h,减压蒸出溶剂,降温至室温,用少量5%氢溴酸中和,加水200mL溶解后,用500g的D-101型大孔吸附树脂处理,水洗后95%乙醇洗脱,TLC追踪反应与产物的分离纯化过程,回收乙醇流分,减压蒸出乙醇得固体物,固体物在60℃下干燥6h,即得淡黄色粉末状的产物2.10g,收率为18.98%,纯度98.86%(HPLC)。目的产物的熔点:90-91℃,飞行时间质谱:M/e(452.2800),分子式为C56H74O8N2,13CNMR显示有一个δ=165.51羰基峰,X-ray衍射单晶结构,即表1中的化合物81。
本发明典型实例所制备的化合物列于表1,其化学结构如通式(Ⅰ)化合物。
表1 合成的典型化合物
实施例29对人肝癌细胞株HepG2增殖的抑制活性筛选
取对数生长期生长状态良好的HepG2细胞以2×103/0.1mL/孔的密度接种于96孔培养板,每组设5个平行孔,在37℃,5%CO2培养箱中培养,在含10%小牛血清的培养液中培养24h后,分别换为表1中化合物1-81[浓度分别为0.2ug/mL,0.6ug/mL,1.0ug/mL]的培养液中继续培养,空白对照组加培养基。培养24h后,加MTT20uL(5mg/mL)再培养4h,弃上清,加入100uL二甲亚砜(DMSO),振荡10分钟,待其沉淀物完全溶解后,于酶联检测分析仪上570nm波长处,空白调零,测定各孔OD值,上述每组重复3次。
抑制率=(对照组OD-实验组OD)/对照组OD×100%
所合成的典型化合物1至化合物81,对人肝癌细胞株HepG2增殖的抑制活性实验结果见表2。由实验结果可以看出,在0.6ug/mL浓度下,对人肝癌细胞株HepG2增殖抑制率为,化合物1至化合物7都超过30%,化合物8至化合物16都超过45%,其它大部分化合物都超过了20%;在1.0ug/mL浓度下,对人肝癌细胞株HepG2增殖抑制率,化合物1至化合物7都超过50%,化合物8至化合物16都超过75%,化合物17至化合物44超过了60%,其它大部分化合物也显示出很好的抑制率。与已报道的文献(如粉防己碱有机酸盐及制备方法和应用(CN101423519),粉防己碱的使用浓度为8ug/mL)比较,化合物1至化合物89对人肝癌细胞株HepG2增殖具有优异的抑制活性。
实施例30对人结肠癌细胞HT29增殖的抑制活性实验
取对数生长期生长状态良好的人结肠癌细胞HT29以2×103/0.1mL/孔的密度接种于96孔培养板,每组设5个平行孔,在37℃,5%CO2培养箱中培养,在含10%小牛血清的培养液中培养24h后,分别换为表1中化合物1-81[浓度分别为0.2ug/mL,0.6ug/mL,1.0ug/mL]的培养液中继续培养48h。药物试剂每天加一次,连续2次,对照组加等量相同培养液,空白组不含细胞。培养44h后,加MTT20uL(5mg/mL)再培养4h,弃上清,加入100uL二甲亚砜(DMSO),振荡10分钟,待其沉淀物完全溶解后,于酶联检测分析仪上570nm波长,空白调零,测定各孔OD值,上述每组重复3次。
抑制率=(对照组OD-实验组OD)/对照组OD×100%
所合成的典型化合物1至化合物81,对人结肠癌细胞HT29增殖的抑制活性实验结果见表2。由实验结果可以看出,在0.6ug/mL浓度下,对人肝癌细胞株HepG2增殖抑制率为,化合物1至化合物7都超过30%,化合物8至化合物19都超过45%,化合物20至化合物44超过了35%,其它大部分化合物都超过了20%;在1.0ug/mL浓度下,对人肝癌细胞株HepG2增殖抑制率,化合物1至化合物7都超过50%,化合物8至化合物19都超过75%,化合物20至化合物48超过了50%,其它化合物都超过了30%。因此,化合物1至化合物81对人结肠癌细胞HT29增殖有很好的抑制活性。
表2 化合物对人肝癌细胞株HepG2和人结肠癌细胞HT29增殖的抑制率
Claims (10)
1.一种粉防己碱衍生物,其特征在于,为结构通式(Ⅰ)所示的化合物:
式中:
X为-H,-OH,-I,-Br,-Cl,-F,-NH2,-OCH3,-OC2H5,-OC3H7,-OC4H9,-OCH2Cl,-OCH2Br,-OCH2F,-OCH2I或-OCOCH3;
R为-H,C1-C16的直链或支链饱和烷基或-C16H31。
2.如权利要求1所述的粉防己碱衍生物,其特征在于,所述饱和烷基为:-CH3,-C2H5,-C3H7,-C4H9,-C5H11,-C6H13,-C7H15,-C8H17,-C10H21,-C12H25,-C14H29或-C16H33。
3.如权利要求1所述的粉防己碱衍生物,其特征在于,所述结构通式(Ⅰ)的粉防己碱衍生物的药用形式盐为盐酸盐或氢溴酸盐或氢碘酸盐或硫酸盐或硫酸氢盐或硝酸盐或甲酸盐或乙酸盐或苯甲酸盐或草酸盐或富马酸盐。
4.如权利要求1所述的粉防己碱衍生物,其特征在于,为以下化合物中的一种:
5.权利要求1所述的一种粉防己碱衍生物的制备方法,其特征在于,包括以下步骤:
(1)将结构通式(Ⅱ)的化合物溶于溶剂中,加入反应物Y,混合,在-20℃~300℃,碱性或中性条件下,反应0.1h~72h;
(2)将碱性条件下反应后的溶液用酸中和,再经分离纯化制得目的产物;
其中,结构通式(Ⅱ)为:
式中:X为:-H,-OH,-I,-Br,-Cl,-F,-NH2,-OCH3,-OC2H5,-OC3H7,-OC4H9,-OCH2Cl, -OCH2Br,-OCH2F,-OCH2I,或-OCOCH3;
步骤(1)中,每摩尔结构通式(Ⅱ)的化合物溶于1~50L溶剂,反应物料的摩尔配比为,结构通式(Ⅱ)的化合物:反应物Y=1:0.5~10;
其中溶剂为水或甲醇或乙醇或丙醇或丁醇或戊醇或二氯甲烷或三氯甲烷或四氯化碳或苯或甲苯或二甲苯或1,4-二氧六环或1,2-二氯乙烷或四氢呋喃或N,N-二甲基甲酰胺或二甲基亚砜;
步骤(1)中,碱性条件下反应所用的碱为碳酸钾或碳酸钠或碳酸氢钾或碳酸氢钠或氨水或乙胺或二乙胺或三乙胺或甲胺或二甲胺或三甲胺或吡啶或哌啶;碱用量与反应物料的摩尔配比为,结构通式(Ⅱ)的化合物:碱=1:0.1~10;
反应物Y为2-卤代脂肪酸盐,其中脂肪酸的碳原子数为C2~C18;
步骤(2)中,中和所用的酸是硫酸或氢溴酸或盐酸或硝酸或磷酸或碳酸或草酸或柠檬酸或甲酸或苯甲酸或乙酸或丙酸。
6.如权利要求5所述的一种粉防己碱衍生物的制备方法,其特征在于,所述反应物Y为2-氯乙酸钠或2-溴乙酸钠或2-碘乙酸钠或2-氯乙酸钾或2-溴乙酸钾或2-碘乙酸钾或2-氯乙酸铵或2-溴乙酸铵或2-碘乙酸铵或2-氯丙酸钠或2-溴丙酸钠或2-碘丙酸钠或2-氯丙酸钾或2-溴丙酸钾或2-碘丙酸钾或2-氯丙酸铵或2-溴丙酸铵或2-碘丙酸铵或2-氯丁酸钠或2-溴丁酸钠或2-碘丁酸钠或2-氯丁酸钾或2-溴丁酸钾或2-碘丁酸钾或2-氯丁酸铵或2-溴丁酸铵或2-碘丁酸铵或2-氯戊酸钠或2-溴戊酸钠或2-碘戊酸钠或2-氯戊酸钾或2-溴戊酸钾或2-碘戊酸钾或2-氯戊酸铵或2-溴戊酸铵或2-碘戊酸铵或2-氯己酸钠或2-溴己酸钠或2-碘己酸钠或2-氯己酸钾或2-溴己酸钾或2-碘己酸钾或2-氯己酸铵或2-溴己酸铵或2-碘己酸铵或2-氯庚酸钠或2-溴庚酸钠或2-碘庚酸钠或2-氯庚酸钾或2-溴庚酸钾或2-碘庚酸钾或2-氯辛酸钠或2-溴辛酸钠或2-碘辛酸钠或2-氯辛酸钾或2-溴辛酸钾或2-碘辛酸钾或2-氯壬酸钠或2-溴壬酸钠或2-碘壬酸钠或2-氯壬酸钾或2-溴壬酸钾或2-碘壬酸钾或2-氯癸酸钠或2-溴癸酸钠或2-碘癸酸钠或2-氯癸酸钾或2-溴癸酸钾或2-碘癸酸钾或2-氯十二酸钠或2-溴十二酸钠或2-碘十二酸钠或2-氯十二酸钾或2-溴十二酸钾或2-碘十二酸钾或2-氯十四酸钠或2-溴十四酸钠或2-碘十四酸钠或2-氯十四酸钾或2-溴十四酸钾或2-碘十四酸钾或2-氯十六酸钠或2-溴十六酸钠或2-碘十六酸钠或2-氯十六酸钾或2-溴十六酸钾或2-碘十六酸钾或2-氯十八酸钠或2-溴十八酸钠或2-碘十八酸钠或2-氯十八酸钾或2-溴十八酸钾或2-碘十八酸钾或2-氯油酸钠或2-溴油酸钠或2-碘油酸钠或2-氯油酸钾或2-溴油酸钾或2-碘油酸钾。
7.如权利要求5所述的一种粉防己碱衍生物的制备方法,其特征在于,步骤(1)中,所用的 混合方式为搅拌或机械振荡或超声波振荡。
8.如权利要求5所述的一种粉防己碱衍生物的制备方法,其特征在于,步骤(2)中,所用分离与纯化是过滤或树脂处理或水洗或蒸馏或萃取或活性炭处理或分子筛处理或层析。
9.权利要求1至4中任一项所述的粉防己碱衍生物在制备抗肿瘤药物中的应用。
10.如权利要求9所述的应用,其特征在于,所述粉防己碱衍生物在制备抗人结肠癌的药物中的应用。
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201410116551.4A CN103910740B (zh) | 2014-03-26 | 2014-03-26 | 粉防己碱衍生物及其制备方法和在抗肿瘤药物制备中的应用 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201410116551.4A CN103910740B (zh) | 2014-03-26 | 2014-03-26 | 粉防己碱衍生物及其制备方法和在抗肿瘤药物制备中的应用 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN103910740A true CN103910740A (zh) | 2014-07-09 |
CN103910740B CN103910740B (zh) | 2016-07-06 |
Family
ID=51036790
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201410116551.4A Expired - Fee Related CN103910740B (zh) | 2014-03-26 | 2014-03-26 | 粉防己碱衍生物及其制备方法和在抗肿瘤药物制备中的应用 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN103910740B (zh) |
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN109678872A (zh) * | 2019-01-15 | 2019-04-26 | 山东师范大学 | 双苄基异喹啉化合物及其制备方法和应用 |
CN109678871A (zh) * | 2019-01-15 | 2019-04-26 | 山东师范大学 | 一种制备双苄基异喹啉类化合物的方法 |
CN111675717A (zh) * | 2020-06-21 | 2020-09-18 | 兰州理工大学 | 粉防己单体化合物及其提取方法和用途 |
CN112608328A (zh) * | 2020-12-24 | 2021-04-06 | 重庆医药高等专科学校 | 一种5-溴代汉防己甲素甲酸乙酯的晶型及其制备方法 |
CN114031623A (zh) * | 2021-11-12 | 2022-02-11 | 山西医科大学 | 一种c14位氨基取代粉防己碱衍生物及其制备和应用 |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS62209018A (ja) * | 1986-03-08 | 1987-09-14 | Tsumura Juntendo Inc | 血液粘度低下剤 |
CN1293196A (zh) * | 2000-09-08 | 2001-05-02 | 华西医科大学药物研究所 | 双苄基异喹啉类生物碱及其制备方法和药物组合物 |
CN102875560A (zh) * | 2011-07-15 | 2013-01-16 | 复旦大学 | 5-取代粉防己碱类化合物及其在制备抗癌药增敏剂中的用途 |
-
2014
- 2014-03-26 CN CN201410116551.4A patent/CN103910740B/zh not_active Expired - Fee Related
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS62209018A (ja) * | 1986-03-08 | 1987-09-14 | Tsumura Juntendo Inc | 血液粘度低下剤 |
CN1293196A (zh) * | 2000-09-08 | 2001-05-02 | 华西医科大学药物研究所 | 双苄基异喹啉类生物碱及其制备方法和药物组合物 |
CN102875560A (zh) * | 2011-07-15 | 2013-01-16 | 复旦大学 | 5-取代粉防己碱类化合物及其在制备抗癌药增敏剂中的用途 |
Non-Patent Citations (2)
Title |
---|
KURODA, HIROYUKI,等: "Antitumor effect of bisbenzylisoquinoline alkaloids", 《CHEMICAL & PHARMACEUTICAL BULLETIN》 * |
万有才,等: "汉防己甲素抗肿瘤作用的研究进展", 《时珍国医国药》 * |
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN109678872A (zh) * | 2019-01-15 | 2019-04-26 | 山东师范大学 | 双苄基异喹啉化合物及其制备方法和应用 |
CN109678871A (zh) * | 2019-01-15 | 2019-04-26 | 山东师范大学 | 一种制备双苄基异喹啉类化合物的方法 |
CN111675717A (zh) * | 2020-06-21 | 2020-09-18 | 兰州理工大学 | 粉防己单体化合物及其提取方法和用途 |
CN112608328A (zh) * | 2020-12-24 | 2021-04-06 | 重庆医药高等专科学校 | 一种5-溴代汉防己甲素甲酸乙酯的晶型及其制备方法 |
CN112608328B (zh) * | 2020-12-24 | 2021-09-28 | 重庆医药高等专科学校 | 一种5-溴代汉防己甲素甲酸乙酯的晶型及其制备方法 |
CN114031623A (zh) * | 2021-11-12 | 2022-02-11 | 山西医科大学 | 一种c14位氨基取代粉防己碱衍生物及其制备和应用 |
Also Published As
Publication number | Publication date |
---|---|
CN103910740B (zh) | 2016-07-06 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN103910740A (zh) | 粉防己碱衍生物及其制备方法和在抗肿瘤药物制备中的应用 | |
WO2018090891A1 (zh) | 联吡啶类生物碱、其制备方法和用途 | |
CN101104616A (zh) | 一类脱氢水飞蓟宾双酯类衍生物及其制备方法和用途 | |
CN103923092B (zh) | 汉防己碱衍生物及其制备方法和在抗肿瘤药物制备中的应用 | |
US8299125B2 (en) | Water-soluble triterpenephenol compounds having antitumor activity and the preparation thereof | |
CN102584780B (zh) | 一种蓝萼甲素衍生物及其制备方法和应用 | |
CN103910738B (zh) | 一种双苄基异喹啉季铵盐及其制备方法和在制备抗肿瘤药物中的应用 | |
CN102659777A (zh) | 一种抗肿瘤药物 | |
WO2017092230A1 (zh) | 双黄酮化合物及其治疗癌症和制备药物的用途 | |
CN110922415B (zh) | 一种新型抗肿瘤活性化合物的合成与应用 | |
CN102050832B (zh) | 山橙素类双吲哚化合物,其药物组合物及其制备方法和用途 | |
CN104610212B (zh) | 淫羊藿素衍生物及其制备方法和用途 | |
CN103910739B (zh) | 一种双苄基异喹啉甜菜碱及其制备方法和在制备抗肿瘤药物中的应用 | |
CN107324999B (zh) | 萘醌二聚体及其制备方法与应用 | |
CN103910741B (zh) | 双苄基异喹啉甜菜碱及其制备方法和在抗肿瘤药物制备中的应用 | |
Liu et al. | Dihydromyricetin from Ampelopsis grossedentata and its derivatives: Structural characterization and anti-hepatocellular carcinoma activity | |
CN105198714B (zh) | 杨梅醇衍生物及其制备方法和应用 | |
CN103087009A (zh) | 羧酸衍生物类化合物及其制备方法和应用 | |
CN102351835B (zh) | 芒果苷元晶型及其组合物、制备方法与应用 | |
CN103641839B (zh) | 葱莲中具有抗肿瘤作用的化合物及其分离制备方法和应用 | |
CN104892721B (zh) | 一种新的19-脱甲基蟾毒内酯化合物及其在制备抗肿瘤药物制剂中的应用 | |
CN114573585B (zh) | 一类苦豆子提取的生物碱、其药物组合物及其在防治肿瘤中的应用 | |
CN107098907A (zh) | 一种双环醇‑叶酸偶联物及其制备方法和用途 | |
CN106674077A (zh) | 一种2,3-二氢-2,3′-联吲哚化合物的制备方法及其应用 | |
CN107417661A (zh) | 一种含有阿司匹林的偶联物及其制备方法和用途 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160706 |
|
CF01 | Termination of patent right due to non-payment of annual fee |