CN1443162A - 新的作为药用配制品的血清素激动剂(5ht2)和拮抗剂(5ht6)复合剂 - Google Patents
新的作为药用配制品的血清素激动剂(5ht2)和拮抗剂(5ht6)复合剂 Download PDFInfo
- Publication number
- CN1443162A CN1443162A CN01813154A CN01813154A CN1443162A CN 1443162 A CN1443162 A CN 1443162A CN 01813154 A CN01813154 A CN 01813154A CN 01813154 A CN01813154 A CN 01813154A CN 1443162 A CN1443162 A CN 1443162A
- Authority
- CN
- China
- Prior art keywords
- receptor
- acceptor
- receptor antagonist
- disease
- antagonist
- 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
- 239000008194 pharmaceutical composition Substances 0.000 title claims abstract description 12
- 239000005557 antagonist Substances 0.000 title claims description 11
- 239000000952 serotonin receptor agonist Substances 0.000 title description 3
- 239000003751 serotonin 6 antagonist Substances 0.000 claims abstract description 34
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 claims abstract description 16
- 201000010099 disease Diseases 0.000 claims abstract description 15
- 241001465754 Metazoa Species 0.000 claims abstract description 12
- 238000000034 method Methods 0.000 claims abstract description 11
- 239000003937 drug carrier Substances 0.000 claims abstract description 5
- QZAYGJVTTNCVMB-UHFFFAOYSA-N serotonin Chemical compound C1=C(O)C=C2C(CCN)=CNC2=C1 QZAYGJVTTNCVMB-UHFFFAOYSA-N 0.000 claims description 310
- 150000001875 compounds Chemical class 0.000 claims description 30
- 239000002464 receptor antagonist Substances 0.000 claims description 19
- 238000002360 preparation method Methods 0.000 claims description 18
- 229940044551 receptor antagonist Drugs 0.000 claims description 17
- 238000011282 treatment Methods 0.000 claims description 16
- -1 aryl piperazines compound Chemical class 0.000 claims description 15
- 150000003839 salts Chemical class 0.000 claims description 11
- 239000003814 drug Substances 0.000 claims description 10
- IMNFDUFMRHMDMM-UHFFFAOYSA-N N-Heptane Chemical compound CCCCCCC IMNFDUFMRHMDMM-UHFFFAOYSA-N 0.000 claims description 9
- 239000000203 mixture Substances 0.000 claims description 9
- 239000000556 agonist Substances 0.000 claims description 8
- 208000008589 Obesity Diseases 0.000 claims description 7
- 235000020824 obesity Nutrition 0.000 claims description 7
- 229910052739 hydrogen Inorganic materials 0.000 claims description 6
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 claims description 5
- 206010046543 Urinary incontinence Diseases 0.000 claims description 5
- 239000001257 hydrogen Substances 0.000 claims description 5
- 208000010412 Glaucoma Diseases 0.000 claims description 4
- 206010033307 Overweight Diseases 0.000 claims description 4
- 239000000651 prodrug Substances 0.000 claims description 4
- 229940002612 prodrug Drugs 0.000 claims description 4
- 125000005362 aryl sulfone group Chemical group 0.000 claims description 3
- 125000004391 aryl sulfonyl group Chemical group 0.000 claims description 3
- 230000002265 prevention Effects 0.000 claims description 3
- 230000035622 drinking Effects 0.000 claims 3
- 230000002596 correlated effect Effects 0.000 claims 1
- 238000011287 therapeutic dose Methods 0.000 claims 1
- 230000001225 therapeutic effect Effects 0.000 abstract description 2
- 102000006902 5-HT2C Serotonin Receptor Human genes 0.000 abstract 3
- 108010072553 5-HT2C Serotonin Receptor Proteins 0.000 abstract 3
- 239000000018 receptor agonist Substances 0.000 abstract 2
- 229940044601 receptor agonist Drugs 0.000 abstract 2
- 108091005435 5-HT6 receptors Proteins 0.000 abstract 1
- 239000000370 acceptor Substances 0.000 description 31
- 230000000694 effects Effects 0.000 description 12
- 239000002253 acid Substances 0.000 description 9
- 102000005962 receptors Human genes 0.000 description 9
- 108020003175 receptors Proteins 0.000 description 9
- 238000012360 testing method Methods 0.000 description 9
- 239000002585 base Substances 0.000 description 7
- 239000000890 drug combination Substances 0.000 description 7
- 235000013305 food Nutrition 0.000 description 7
- HQKMJHAJHXVSDF-UHFFFAOYSA-L magnesium stearate Chemical compound [Mg+2].CCCCCCCCCCCCCCCCCC([O-])=O.CCCCCCCCCCCCCCCCCC([O-])=O HQKMJHAJHXVSDF-UHFFFAOYSA-L 0.000 description 7
- OKKJLVBELUTLKV-UHFFFAOYSA-N Methanol Chemical compound OC OKKJLVBELUTLKV-UHFFFAOYSA-N 0.000 description 6
- 238000004458 analytical method Methods 0.000 description 6
- 230000037396 body weight Effects 0.000 description 6
- VZCYOOQTPOCHFL-OWOJBTEDSA-N Fumaric acid Chemical compound OC(=O)\C=C\C(O)=O VZCYOOQTPOCHFL-OWOJBTEDSA-N 0.000 description 5
- VEXZGXHMUGYJMC-UHFFFAOYSA-N Hydrochloric acid Chemical class Cl VEXZGXHMUGYJMC-UHFFFAOYSA-N 0.000 description 5
- 238000006243 chemical reaction Methods 0.000 description 5
- 238000001890 transfection Methods 0.000 description 5
- QGZKDVFQNNGYKY-UHFFFAOYSA-N Ammonia Chemical compound N QGZKDVFQNNGYKY-UHFFFAOYSA-N 0.000 description 4
- 208000019901 Anxiety disease Diseases 0.000 description 4
- IAZDPXIOMUYVGZ-WFGJKAKNSA-N Dimethyl sulfoxide Chemical compound [2H]C([2H])([2H])S(=O)C([2H])([2H])[2H] IAZDPXIOMUYVGZ-WFGJKAKNSA-N 0.000 description 4
- VAYOSLLFUXYJDT-RDTXWAMCSA-N Lysergic acid diethylamide Chemical compound C1=CC(C=2[C@H](N(C)C[C@@H](C=2)C(=O)N(CC)CC)C2)=C3C2=CNC3=C1 VAYOSLLFUXYJDT-RDTXWAMCSA-N 0.000 description 4
- 241000699666 Mus <mouse, genus> Species 0.000 description 4
- 239000003513 alkali Substances 0.000 description 4
- 210000004027 cell Anatomy 0.000 description 4
- 210000003169 central nervous system Anatomy 0.000 description 4
- 229940079593 drug Drugs 0.000 description 4
- 238000002474 experimental method Methods 0.000 description 4
- 229950002454 lysergide Drugs 0.000 description 4
- 238000012544 monitoring process Methods 0.000 description 4
- 238000007920 subcutaneous administration Methods 0.000 description 4
- 239000003826 tablet Substances 0.000 description 4
- VZCYOOQTPOCHFL-UHFFFAOYSA-N trans-butenedioic acid Natural products OC(=O)C=CC(O)=O VZCYOOQTPOCHFL-UHFFFAOYSA-N 0.000 description 4
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 4
- SAIGGEUWSYESTR-UHFFFAOYSA-N 6-methyl-2,3,4,5-tetrahydro-1h-azepino[4,5-b]indole;hydrochloride Chemical compound [Cl-].C12=CC=CC=C2[NH+](C)C2=C1CCNCC2 SAIGGEUWSYESTR-UHFFFAOYSA-N 0.000 description 3
- 229920000858 Cyclodextrin Polymers 0.000 description 3
- XEKOWRVHYACXOJ-UHFFFAOYSA-N Ethyl acetate Chemical compound CCOC(C)=O XEKOWRVHYACXOJ-UHFFFAOYSA-N 0.000 description 3
- MUBZPKHOEPUJKR-UHFFFAOYSA-N Oxalic acid Chemical compound OC(=O)C(O)=O MUBZPKHOEPUJKR-UHFFFAOYSA-N 0.000 description 3
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 3
- ZMANZCXQSJIPKH-UHFFFAOYSA-N Triethylamine Chemical compound CCN(CC)CC ZMANZCXQSJIPKH-UHFFFAOYSA-N 0.000 description 3
- 239000000654 additive Substances 0.000 description 3
- 230000036506 anxiety Effects 0.000 description 3
- 230000006399 behavior Effects 0.000 description 3
- 239000003795 chemical substances by application Substances 0.000 description 3
- KRKNYBCHXYNGOX-UHFFFAOYSA-N citric acid Chemical compound OC(=O)CC(O)(C(O)=O)CC(O)=O KRKNYBCHXYNGOX-UHFFFAOYSA-N 0.000 description 3
- 239000002552 dosage form Substances 0.000 description 3
- 230000037406 food intake Effects 0.000 description 3
- 235000012631 food intake Nutrition 0.000 description 3
- 238000004128 high performance liquid chromatography Methods 0.000 description 3
- 235000019359 magnesium stearate Nutrition 0.000 description 3
- VLKZOEOYAKHREP-UHFFFAOYSA-N n-Hexane Chemical compound CCCCCC VLKZOEOYAKHREP-UHFFFAOYSA-N 0.000 description 3
- 230000009871 nonspecific binding Effects 0.000 description 3
- 239000002245 particle Substances 0.000 description 3
- 230000001105 regulatory effect Effects 0.000 description 3
- 238000011160 research Methods 0.000 description 3
- 239000012266 salt solution Substances 0.000 description 3
- HFHDHCJBZVLPGP-UHFFFAOYSA-N schardinger α-dextrin Chemical compound O1C(C(C2O)O)C(CO)OC2OC(C(C2O)O)C(CO)OC2OC(C(C2O)O)C(CO)OC2OC(C(O)C2O)C(CO)OC2OC(C(C2O)O)C(CO)OC2OC2C(O)C(O)C1OC2CO HFHDHCJBZVLPGP-UHFFFAOYSA-N 0.000 description 3
- DCKVNWZUADLDEH-UHFFFAOYSA-N sec-butyl acetate Chemical compound CCC(C)OC(C)=O DCKVNWZUADLDEH-UHFFFAOYSA-N 0.000 description 3
- 238000013207 serial dilution Methods 0.000 description 3
- VHFVKMTVMIZMIK-UHFFFAOYSA-N 1-(3-chlorophenyl)piperazine Chemical compound ClC1=CC=CC(N2CCNCC2)=C1 VHFVKMTVMIZMIK-UHFFFAOYSA-N 0.000 description 2
- OPAMDWUUNKYGOR-UHFFFAOYSA-N 1-(benzenesulfonyl)-4-piperazin-1-ylindole Chemical class C1=CC2=C(N3CCNCC3)C=CC=C2N1S(=O)(=O)C1=CC=CC=C1 OPAMDWUUNKYGOR-UHFFFAOYSA-N 0.000 description 2
- BAXOFTOLAUCFNW-UHFFFAOYSA-N 1H-indazole Chemical compound C1=CC=C2C=NNC2=C1 BAXOFTOLAUCFNW-UHFFFAOYSA-N 0.000 description 2
- JOMNTHCQHJPVAZ-UHFFFAOYSA-N 2-methylpiperazine Chemical compound CC1CNCCN1 JOMNTHCQHJPVAZ-UHFFFAOYSA-N 0.000 description 2
- HCGFLVDMFDHYJD-UHFFFAOYSA-N 2-piperazin-1-ylpyrazine Chemical class C1CNCCN1C1=CN=CC=N1 HCGFLVDMFDHYJD-UHFFFAOYSA-N 0.000 description 2
- VHYFNPMBLIVWCW-UHFFFAOYSA-N 4-Dimethylaminopyridine Chemical compound CN(C)C1=CC=NC=C1 VHYFNPMBLIVWCW-UHFFFAOYSA-N 0.000 description 2
- YZKSXUIOKWQABW-UHFFFAOYSA-N 4-piperazin-1-yl-1h-indole Chemical class C1CNCCN1C1=CC=CC2=C1C=CN2 YZKSXUIOKWQABW-UHFFFAOYSA-N 0.000 description 2
- ZIUYHTQZEPDUCZ-UHFFFAOYSA-N 7h-pyrrolo[2,3-h]quinoline Chemical compound C1=CN=C2C(C=CN3)=C3C=CC2=C1 ZIUYHTQZEPDUCZ-UHFFFAOYSA-N 0.000 description 2
- UJOBWOGCFQCDNV-UHFFFAOYSA-N 9H-carbazole Chemical compound C1=CC=C2C3=CC=CC=C3NC2=C1 UJOBWOGCFQCDNV-UHFFFAOYSA-N 0.000 description 2
- 208000024827 Alzheimer disease Diseases 0.000 description 2
- PAYRUJLWNCNPSJ-UHFFFAOYSA-N Aniline Chemical compound NC1=CC=CC=C1 PAYRUJLWNCNPSJ-UHFFFAOYSA-N 0.000 description 2
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 2
- HEDRZPFGACZZDS-UHFFFAOYSA-N Chloroform Chemical compound ClC(Cl)Cl HEDRZPFGACZZDS-UHFFFAOYSA-N 0.000 description 2
- CPELXLSAUQHCOX-UHFFFAOYSA-N Hydrogen bromide Chemical compound Br CPELXLSAUQHCOX-UHFFFAOYSA-N 0.000 description 2
- 241000124008 Mammalia Species 0.000 description 2
- 229920000168 Microcrystalline cellulose Polymers 0.000 description 2
- NBIIXXVUZAFLBC-UHFFFAOYSA-N Phosphoric acid Chemical compound OP(O)(O)=O NBIIXXVUZAFLBC-UHFFFAOYSA-N 0.000 description 2
- GLUUGHFHXGJENI-UHFFFAOYSA-N Piperazine Chemical compound C1CNCCN1 GLUUGHFHXGJENI-UHFFFAOYSA-N 0.000 description 2
- NQRYJNQNLNOLGT-UHFFFAOYSA-N Piperidine Chemical compound C1CCNCC1 NQRYJNQNLNOLGT-UHFFFAOYSA-N 0.000 description 2
- 229920003110 Primojel Polymers 0.000 description 2
- KYQCOXFCLRTKLS-UHFFFAOYSA-N Pyrazine Chemical compound C1=CN=CC=N1 KYQCOXFCLRTKLS-UHFFFAOYSA-N 0.000 description 2
- KAESVJOAVNADME-UHFFFAOYSA-N Pyrrole Chemical compound C=1C=CNC=1 KAESVJOAVNADME-UHFFFAOYSA-N 0.000 description 2
- LCTONWCANYUPML-UHFFFAOYSA-N Pyruvic acid Chemical compound CC(=O)C(O)=O LCTONWCANYUPML-UHFFFAOYSA-N 0.000 description 2
- SMWDFEZZVXVKRB-UHFFFAOYSA-N Quinoline Chemical compound N1=CC=CC2=CC=CC=C21 SMWDFEZZVXVKRB-UHFFFAOYSA-N 0.000 description 2
- QAOWNCQODCNURD-UHFFFAOYSA-N Sulfuric acid Chemical compound OS(O)(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-N 0.000 description 2
- DTQVDTLACAAQTR-UHFFFAOYSA-N Trifluoroacetic acid Chemical compound OC(=O)C(F)(F)F DTQVDTLACAAQTR-UHFFFAOYSA-N 0.000 description 2
- 239000012190 activator Substances 0.000 description 2
- 230000000996 additive effect Effects 0.000 description 2
- 150000001412 amines Chemical class 0.000 description 2
- 229910021529 ammonia Inorganic materials 0.000 description 2
- 239000002269 analeptic agent Substances 0.000 description 2
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 2
- 230000008901 benefit Effects 0.000 description 2
- 239000011575 calcium Substances 0.000 description 2
- 208000015114 central nervous system disease Diseases 0.000 description 2
- 230000008859 change Effects 0.000 description 2
- 210000004978 chinese hamster ovary cell Anatomy 0.000 description 2
- 238000002648 combination therapy Methods 0.000 description 2
- 238000011284 combination treatment Methods 0.000 description 2
- 230000001276 controlling effect Effects 0.000 description 2
- 235000005911 diet Nutrition 0.000 description 2
- 230000037213 diet Effects 0.000 description 2
- XBDQKXXYIPTUBI-UHFFFAOYSA-N dimethylselenoniopropionate Natural products CCC(O)=O XBDQKXXYIPTUBI-UHFFFAOYSA-N 0.000 description 2
- 238000011156 evaluation Methods 0.000 description 2
- 239000003365 glass fiber Substances 0.000 description 2
- 150000002475 indoles Chemical class 0.000 description 2
- JVTAAEKCZFNVCJ-UHFFFAOYSA-N lactic acid Chemical compound CC(O)C(O)=O JVTAAEKCZFNVCJ-UHFFFAOYSA-N 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 235000019813 microcrystalline cellulose Nutrition 0.000 description 2
- 229910052757 nitrogen Inorganic materials 0.000 description 2
- 239000001301 oxygen Substances 0.000 description 2
- 229910052760 oxygen Inorganic materials 0.000 description 2
- 125000004307 pyrazin-2-yl group Chemical group [H]C1=C([H])N=C(*)C([H])=N1 0.000 description 2
- 201000000980 schizophrenia Diseases 0.000 description 2
- 239000000741 silica gel Substances 0.000 description 2
- 229910002027 silica gel Inorganic materials 0.000 description 2
- 239000007787 solid Substances 0.000 description 2
- 239000000243 solution Substances 0.000 description 2
- 239000007921 spray Substances 0.000 description 2
- 208000011117 substance-related disease Diseases 0.000 description 2
- 238000005406 washing Methods 0.000 description 2
- LFWCEWLQBGZAGG-UHFFFAOYSA-N 1-(1-benzofuran-2-yl)piperazine Chemical compound C1CNCCN1C1=CC2=CC=CC=C2O1 LFWCEWLQBGZAGG-UHFFFAOYSA-N 0.000 description 1
- QUERAHCHJWZYJF-UHFFFAOYSA-N 1-(1h-indol-2-yl)ethanamine Chemical compound C1=CC=C2NC(C(N)C)=CC2=C1 QUERAHCHJWZYJF-UHFFFAOYSA-N 0.000 description 1
- IQMHVIKDAXHMLN-UHFFFAOYSA-N 1-(benzenesulfonyl)-4-piperazin-1-ylindole;hydrochloride Chemical compound Cl.C1=CC2=C(N3CCNCC3)C=CC=C2N1S(=O)(=O)C1=CC=CC=C1 IQMHVIKDAXHMLN-UHFFFAOYSA-N 0.000 description 1
- IANQTJSKSUMEQM-UHFFFAOYSA-N 1-benzofuran Chemical compound C1=CC=C2OC=CC2=C1 IANQTJSKSUMEQM-UHFFFAOYSA-N 0.000 description 1
- FCEHBMOGCRZNNI-UHFFFAOYSA-N 1-benzothiophene Chemical compound C1=CC=C2SC=CC2=C1 FCEHBMOGCRZNNI-UHFFFAOYSA-N 0.000 description 1
- SQDFWBUESZGRBR-UHFFFAOYSA-N 1h-azepine;1h-indole Chemical class N1C=CC=CC=C1.C1=CC=C2NC=CC2=C1 SQDFWBUESZGRBR-UHFFFAOYSA-N 0.000 description 1
- IVCGJOSPVGENCT-UHFFFAOYSA-N 1h-pyrrolo[2,3-f]quinoline Chemical class N1=CC=CC2=C(NC=C3)C3=CC=C21 IVCGJOSPVGENCT-UHFFFAOYSA-N 0.000 description 1
- BCHZICNRHXRCHY-UHFFFAOYSA-N 2h-oxazine Chemical compound N1OC=CC=C1 BCHZICNRHXRCHY-UHFFFAOYSA-N 0.000 description 1
- WUBBRNOQWQTFEX-UHFFFAOYSA-N 4-aminosalicylic acid Chemical compound NC1=CC=C(C(O)=O)C(O)=C1 WUBBRNOQWQTFEX-UHFFFAOYSA-N 0.000 description 1
- 229960000549 4-dimethylaminophenol Drugs 0.000 description 1
- 102000040125 5-hydroxytryptamine receptor family Human genes 0.000 description 1
- 108091032151 5-hydroxytryptamine receptor family Proteins 0.000 description 1
- QKEBGAUJUHZNNU-UHFFFAOYSA-N 9h-pyrrolo[2,3-f]quinoxaline Chemical class N1=CC=NC2=C(NC=C3)C3=CC=C21 QKEBGAUJUHZNNU-UHFFFAOYSA-N 0.000 description 1
- 244000215068 Acacia senegal Species 0.000 description 1
- QTBSBXVTEAMEQO-UHFFFAOYSA-M Acetate Chemical compound CC([O-])=O QTBSBXVTEAMEQO-UHFFFAOYSA-M 0.000 description 1
- 239000004475 Arginine Substances 0.000 description 1
- CIWBSHSKHKDKBQ-JLAZNSOCSA-N Ascorbic acid Chemical compound OC[C@H](O)[C@H]1OC(=O)C(O)=C1O CIWBSHSKHKDKBQ-JLAZNSOCSA-N 0.000 description 1
- 206010003805 Autism Diseases 0.000 description 1
- 208000020706 Autistic disease Diseases 0.000 description 1
- 125000006847 BOC protecting group Chemical group 0.000 description 1
- OYPRJOBELJOOCE-UHFFFAOYSA-N Calcium Chemical compound [Ca] OYPRJOBELJOOCE-UHFFFAOYSA-N 0.000 description 1
- 206010010904 Convulsion Diseases 0.000 description 1
- JJHHIJFTHRNPIK-UHFFFAOYSA-N Diphenyl sulfoxide Chemical compound C=1C=CC=CC=1S(=O)C1=CC=CC=C1 JJHHIJFTHRNPIK-UHFFFAOYSA-N 0.000 description 1
- 206010013654 Drug abuse Diseases 0.000 description 1
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 1
- OZLGRUXZXMRXGP-UHFFFAOYSA-N Fluo-3 Chemical compound CC1=CC=C(N(CC(O)=O)CC(O)=O)C(OCCOC=2C(=CC=C(C=2)C2=C3C=C(Cl)C(=O)C=C3OC3=CC(O)=C(Cl)C=C32)N(CC(O)=O)CC(O)=O)=C1 OZLGRUXZXMRXGP-UHFFFAOYSA-N 0.000 description 1
- 208000018522 Gastrointestinal disease Diseases 0.000 description 1
- 108010010803 Gelatin Proteins 0.000 description 1
- AEMRFAOFKBGASW-UHFFFAOYSA-N Glycolic acid Chemical compound OCC(O)=O AEMRFAOFKBGASW-UHFFFAOYSA-N 0.000 description 1
- 229920000084 Gum arabic Polymers 0.000 description 1
- 206010020772 Hypertension Diseases 0.000 description 1
- 206010020853 Hypertonic bladder Diseases 0.000 description 1
- DGAQECJNVWCQMB-PUAWFVPOSA-M Ilexoside XXIX Chemical group 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 description 1
- SIKJAQJRHWYJAI-UHFFFAOYSA-N Indole Chemical compound C1=CC=C2NC=CC2=C1 SIKJAQJRHWYJAI-UHFFFAOYSA-N 0.000 description 1
- ODKSFYDXXFIFQN-BYPYZUCNSA-P L-argininium(2+) Chemical compound NC(=[NH2+])NCCC[C@H]([NH3+])C(O)=O ODKSFYDXXFIFQN-BYPYZUCNSA-P 0.000 description 1
- FEWJPZIEWOKRBE-JCYAYHJZSA-L L-tartrate(2-) Chemical compound [O-]C(=O)[C@H](O)[C@@H](O)C([O-])=O FEWJPZIEWOKRBE-JCYAYHJZSA-L 0.000 description 1
- GUBGYTABKSRVRQ-QKKXKWKRSA-N Lactose Natural products OC[C@H]1O[C@@H](O[C@H]2[C@H](O)[C@@H](O)C(O)O[C@@H]2CO)[C@H](O)[C@@H](O)[C@H]1O GUBGYTABKSRVRQ-QKKXKWKRSA-N 0.000 description 1
- 206010026749 Mania Diseases 0.000 description 1
- 240000000233 Melia azedarach Species 0.000 description 1
- 208000026139 Memory disease Diseases 0.000 description 1
- AFVFQIVMOAPDHO-UHFFFAOYSA-N Methanesulfonic acid Chemical compound CS(O)(=O)=O AFVFQIVMOAPDHO-UHFFFAOYSA-N 0.000 description 1
- 208000019695 Migraine disease Diseases 0.000 description 1
- 241000699670 Mus sp. Species 0.000 description 1
- XUYPXLNMDZIRQH-LURJTMIESA-N N-acetyl-L-methionine Chemical compound CSCC[C@@H](C(O)=O)NC(C)=O XUYPXLNMDZIRQH-LURJTMIESA-N 0.000 description 1
- PEYVWBGHBCDXRT-UHFFFAOYSA-N N1=NNC2=CN=NC2=C1 Chemical class N1=NNC2=CN=NC2=C1 PEYVWBGHBCDXRT-UHFFFAOYSA-N 0.000 description 1
- 241001597008 Nomeidae Species 0.000 description 1
- 208000021384 Obsessive-Compulsive disease Diseases 0.000 description 1
- 208000027089 Parkinsonian disease Diseases 0.000 description 1
- 206010034010 Parkinsonism Diseases 0.000 description 1
- PCNDJXKNXGMECE-UHFFFAOYSA-N Phenazine Natural products C1=CC=CC2=NC3=CC=CC=C3N=C21 PCNDJXKNXGMECE-UHFFFAOYSA-N 0.000 description 1
- ZLMJMSJWJFRBEC-UHFFFAOYSA-N Potassium Chemical compound [K] ZLMJMSJWJFRBEC-UHFFFAOYSA-N 0.000 description 1
- OFOBLEOULBTSOW-UHFFFAOYSA-N Propanedioic acid Natural products OC(=O)CC(O)=O OFOBLEOULBTSOW-UHFFFAOYSA-N 0.000 description 1
- RWRDLPDLKQPQOW-UHFFFAOYSA-N Pyrrolidine Chemical class C1CCNC1 RWRDLPDLKQPQOW-UHFFFAOYSA-N 0.000 description 1
- 208000020186 Schizophreniform disease Diseases 0.000 description 1
- FAPWRFPIFSIZLT-UHFFFAOYSA-M Sodium chloride Chemical compound [Na+].[Cl-] FAPWRFPIFSIZLT-UHFFFAOYSA-M 0.000 description 1
- 229920002472 Starch Polymers 0.000 description 1
- 206010047700 Vomiting Diseases 0.000 description 1
- 206010052428 Wound Diseases 0.000 description 1
- 208000027418 Wounds and injury Diseases 0.000 description 1
- 230000002159 abnormal effect Effects 0.000 description 1
- 239000000205 acacia gum Substances 0.000 description 1
- 235000010489 acacia gum Nutrition 0.000 description 1
- 229940022663 acetate Drugs 0.000 description 1
- 238000010306 acid treatment Methods 0.000 description 1
- 150000007513 acids Chemical class 0.000 description 1
- 230000004913 activation Effects 0.000 description 1
- 239000013543 active substance Substances 0.000 description 1
- 150000003973 alkyl amines Chemical class 0.000 description 1
- 229910000147 aluminium phosphate Inorganic materials 0.000 description 1
- 150000001413 amino acids Chemical class 0.000 description 1
- 125000004103 aminoalkyl group Chemical group 0.000 description 1
- 229960004909 aminosalicylic acid Drugs 0.000 description 1
- 230000003042 antagnostic effect Effects 0.000 description 1
- 230000001430 anti-depressive effect Effects 0.000 description 1
- 229940053202 antiepileptics carboxamide derivative Drugs 0.000 description 1
- 239000003420 antiserotonin agent Substances 0.000 description 1
- ODKSFYDXXFIFQN-UHFFFAOYSA-N arginine Natural products OC(=O)C(N)CCCNC(N)=N ODKSFYDXXFIFQN-UHFFFAOYSA-N 0.000 description 1
- HONIICLYMWZJFZ-UHFFFAOYSA-N azetidine Chemical compound C1CNC1 HONIICLYMWZJFZ-UHFFFAOYSA-N 0.000 description 1
- 150000007980 azole derivatives Chemical class 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- SRSXLGNVWSONIS-UHFFFAOYSA-N benzenesulfonic acid Chemical compound OS(=O)(=O)C1=CC=CC=C1 SRSXLGNVWSONIS-UHFFFAOYSA-N 0.000 description 1
- CSKNSYBAZOQPLR-UHFFFAOYSA-N benzenesulfonyl chloride Chemical compound ClS(=O)(=O)C1=CC=CC=C1 CSKNSYBAZOQPLR-UHFFFAOYSA-N 0.000 description 1
- WPYMKLBDIGXBTP-UHFFFAOYSA-N benzoic acid Chemical compound OC(=O)C1=CC=CC=C1 WPYMKLBDIGXBTP-UHFFFAOYSA-N 0.000 description 1
- CUBCNYWQJHBXIY-UHFFFAOYSA-N benzoic acid;2-hydroxybenzoic acid Chemical compound OC(=O)C1=CC=CC=C1.OC(=O)C1=CC=CC=C1O CUBCNYWQJHBXIY-UHFFFAOYSA-N 0.000 description 1
- 125000002619 bicyclic group Chemical group 0.000 description 1
- 239000012148 binding buffer Substances 0.000 description 1
- 230000036772 blood pressure Effects 0.000 description 1
- 230000036760 body temperature Effects 0.000 description 1
- 210000004556 brain Anatomy 0.000 description 1
- 150000007516 brønsted-lowry acids Chemical class 0.000 description 1
- 150000007528 brønsted-lowry bases Chemical class 0.000 description 1
- 239000000872 buffer Substances 0.000 description 1
- 229910052791 calcium Inorganic materials 0.000 description 1
- FUFJGUQYACFECW-UHFFFAOYSA-L calcium hydrogenphosphate Chemical compound [Ca+2].OP([O-])([O-])=O FUFJGUQYACFECW-UHFFFAOYSA-L 0.000 description 1
- 239000001506 calcium phosphate Substances 0.000 description 1
- 235000011010 calcium phosphates Nutrition 0.000 description 1
- 159000000007 calcium salts Chemical class 0.000 description 1
- 239000002775 capsule Substances 0.000 description 1
- OGEBRHQLRGFBNV-RZDIXWSQSA-N chembl2036808 Chemical compound C12=NC(NCCCC)=NC=C2C(C=2C=CC(F)=CC=2)=NN1C[C@H]1CC[C@H](N)CC1 OGEBRHQLRGFBNV-RZDIXWSQSA-N 0.000 description 1
- 239000003153 chemical reaction reagent Substances 0.000 description 1
- 238000002512 chemotherapy Methods 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 239000008119 colloidal silica Substances 0.000 description 1
- 239000002131 composite material Substances 0.000 description 1
- 229940125904 compound 1 Drugs 0.000 description 1
- 230000002508 compound effect Effects 0.000 description 1
- 239000012141 concentrate Substances 0.000 description 1
- 235000008504 concentrate Nutrition 0.000 description 1
- 230000001143 conditioned effect Effects 0.000 description 1
- 238000012790 confirmation Methods 0.000 description 1
- 230000036461 convulsion Effects 0.000 description 1
- 230000000994 depressogenic effect Effects 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 206010012601 diabetes mellitus Diseases 0.000 description 1
- 208000010643 digestive system disease Diseases 0.000 description 1
- 238000010790 dilution Methods 0.000 description 1
- 239000012895 dilution Substances 0.000 description 1
- 208000035475 disorder Diseases 0.000 description 1
- 206010013663 drug dependence Diseases 0.000 description 1
- 239000003995 emulsifying agent Substances 0.000 description 1
- 239000000839 emulsion Substances 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 206010015037 epilepsy Diseases 0.000 description 1
- 150000002170 ethers Chemical class 0.000 description 1
- HCPOCMMGKBZWSJ-UHFFFAOYSA-N ethyl 3-hydrazinyl-3-oxopropanoate Chemical compound CCOC(=O)CC(=O)NN HCPOCMMGKBZWSJ-UHFFFAOYSA-N 0.000 description 1
- 230000003203 everyday effect Effects 0.000 description 1
- 239000000796 flavoring agent Substances 0.000 description 1
- 239000007850 fluorescent dye Substances 0.000 description 1
- 235000013355 food flavoring agent Nutrition 0.000 description 1
- 239000001530 fumaric acid Substances 0.000 description 1
- 239000007789 gas Substances 0.000 description 1
- 208000018685 gastrointestinal system disease Diseases 0.000 description 1
- 239000008273 gelatin Substances 0.000 description 1
- 229920000159 gelatin Polymers 0.000 description 1
- 235000019322 gelatine Nutrition 0.000 description 1
- 235000011852 gelatine desserts Nutrition 0.000 description 1
- 230000008570 general process Effects 0.000 description 1
- 229960004275 glycolic acid Drugs 0.000 description 1
- 230000026781 habituation Effects 0.000 description 1
- 230000036541 health Effects 0.000 description 1
- 125000000623 heterocyclic group Chemical group 0.000 description 1
- 235000011167 hydrochloric acid Nutrition 0.000 description 1
- 150000003840 hydrochlorides Chemical class 0.000 description 1
- 229910000042 hydrogen bromide Inorganic materials 0.000 description 1
- XMBWDFGMSWQBCA-UHFFFAOYSA-N hydrogen iodide Chemical compound I XMBWDFGMSWQBCA-UHFFFAOYSA-N 0.000 description 1
- 229940071870 hydroiodic acid Drugs 0.000 description 1
- RJTZUHVCZIGJMB-UHFFFAOYSA-N hydron;1h-indole;chloride Chemical compound Cl.C1=CC=C2NC=CC2=C1 RJTZUHVCZIGJMB-UHFFFAOYSA-N 0.000 description 1
- 238000000338 in vitro Methods 0.000 description 1
- 238000001727 in vivo Methods 0.000 description 1
- 230000002779 inactivation Effects 0.000 description 1
- 150000002473 indoazoles Chemical class 0.000 description 1
- LPAGFVYQRIESJQ-UHFFFAOYSA-N indoline Chemical class C1=CC=C2NCCC2=C1 LPAGFVYQRIESJQ-UHFFFAOYSA-N 0.000 description 1
- 239000004615 ingredient Substances 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
- 238000002347 injection Methods 0.000 description 1
- 229910052500 inorganic mineral Inorganic materials 0.000 description 1
- 210000000936 intestine Anatomy 0.000 description 1
- 230000003834 intracellular effect Effects 0.000 description 1
- FPCCSQOGAWCVBH-UHFFFAOYSA-N ketanserin Chemical compound C1=CC(F)=CC=C1C(=O)C1CCN(CCN2C(C3=CC=CC=C3NC2=O)=O)CC1 FPCCSQOGAWCVBH-UHFFFAOYSA-N 0.000 description 1
- 229960005417 ketanserin Drugs 0.000 description 1
- 150000002576 ketones Chemical class 0.000 description 1
- 239000004310 lactic acid Substances 0.000 description 1
- 235000014655 lactic acid Nutrition 0.000 description 1
- 229960000448 lactic acid Drugs 0.000 description 1
- 239000008101 lactose Substances 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- VZCYOOQTPOCHFL-UPHRSURJSA-N maleic acid Chemical compound OC(=O)\C=C/C(O)=O VZCYOOQTPOCHFL-UPHRSURJSA-N 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000012528 membrane Substances 0.000 description 1
- 230000002503 metabolic effect Effects 0.000 description 1
- 229930182817 methionine Natural products 0.000 description 1
- 239000008108 microcrystalline cellulose Substances 0.000 description 1
- 229940016286 microcrystalline cellulose Drugs 0.000 description 1
- 206010027599 migraine Diseases 0.000 description 1
- 239000011707 mineral Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000036651 mood Effects 0.000 description 1
- 230000037023 motor activity Effects 0.000 description 1
- 208000015122 neurodegenerative disease Diseases 0.000 description 1
- 239000002858 neurotransmitter agent Substances 0.000 description 1
- 239000012299 nitrogen atmosphere Substances 0.000 description 1
- 231100000956 nontoxicity Toxicity 0.000 description 1
- 230000003287 optical effect Effects 0.000 description 1
- 150000007524 organic acids Chemical class 0.000 description 1
- 235000006408 oxalic acid Nutrition 0.000 description 1
- 238000012856 packing Methods 0.000 description 1
- RLLPVAHGXHCWKJ-UHFFFAOYSA-N permethrin Chemical compound CC1(C)C(C=C(Cl)Cl)C1C(=O)OCC1=CC=CC(OC=2C=CC=CC=2)=C1 RLLPVAHGXHCWKJ-UHFFFAOYSA-N 0.000 description 1
- 208000022821 personality disease Diseases 0.000 description 1
- 239000006187 pill Substances 0.000 description 1
- 150000004885 piperazines Chemical class 0.000 description 1
- 239000011591 potassium Substances 0.000 description 1
- 229910052700 potassium Inorganic materials 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 235000019260 propionic acid Nutrition 0.000 description 1
- 229940095574 propionic acid Drugs 0.000 description 1
- 150000003217 pyrazoles Chemical class 0.000 description 1
- GZRKXKUVVPSREJ-UHFFFAOYSA-N pyridinylpiperazine Chemical compound C1CNCCN1C1=CC=CC=N1 GZRKXKUVVPSREJ-UHFFFAOYSA-N 0.000 description 1
- ZCOSUVZGFDGWFV-UHFFFAOYSA-N pyrrolo[2,3-e]indole Chemical compound C1=CC2=NC=CC2=C2N=CC=C21 ZCOSUVZGFDGWFV-UHFFFAOYSA-N 0.000 description 1
- 229940107700 pyruvic acid Drugs 0.000 description 1
- 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 description 1
- 239000002287 radioligand Substances 0.000 description 1
- 238000003653 radioligand binding assay Methods 0.000 description 1
- 239000000376 reactant Substances 0.000 description 1
- 239000011541 reaction mixture Substances 0.000 description 1
- 210000000664 rectum Anatomy 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 230000004044 response Effects 0.000 description 1
- 229920006395 saturated elastomer Polymers 0.000 description 1
- 229940076279 serotonin Drugs 0.000 description 1
- 238000007086 side reaction Methods 0.000 description 1
- 238000011125 single therapy Methods 0.000 description 1
- 210000003491 skin Anatomy 0.000 description 1
- 230000007958 sleep Effects 0.000 description 1
- 208000019116 sleep disease Diseases 0.000 description 1
- 208000020685 sleep-wake disease Diseases 0.000 description 1
- 239000011734 sodium Substances 0.000 description 1
- 229910052708 sodium Inorganic materials 0.000 description 1
- 239000012453 solvate Substances 0.000 description 1
- 238000005507 spraying Methods 0.000 description 1
- 239000008107 starch Substances 0.000 description 1
- 235000019698 starch Nutrition 0.000 description 1
- 239000008174 sterile solution Substances 0.000 description 1
- 238000003756 stirring Methods 0.000 description 1
- 229940124530 sulfonamide Drugs 0.000 description 1
- 239000000829 suppository Substances 0.000 description 1
- 239000000375 suspending agent Substances 0.000 description 1
- 239000000725 suspension Substances 0.000 description 1
- 208000024891 symptom Diseases 0.000 description 1
- 208000011580 syndromic disease Diseases 0.000 description 1
- 239000006188 syrup Substances 0.000 description 1
- 235000020357 syrup Nutrition 0.000 description 1
- 229940066771 systemic antihistamines piperazine derivative Drugs 0.000 description 1
- 239000000454 talc Substances 0.000 description 1
- 235000012222 talc Nutrition 0.000 description 1
- 229910052623 talc Inorganic materials 0.000 description 1
- 239000008399 tap water Substances 0.000 description 1
- 235000020679 tap water Nutrition 0.000 description 1
- 229940095064 tartrate Drugs 0.000 description 1
- 125000005931 tert-butyloxycarbonyl group Chemical group [H]C([H])([H])C(OC(*)=O)(C([H])([H])[H])C([H])([H])[H] 0.000 description 1
- QORWJWZARLRLPR-UHFFFAOYSA-H tricalcium bis(phosphate) Chemical group [Ca+2].[Ca+2].[Ca+2].[O-]P([O-])([O-])=O.[O-]P([O-])([O-])=O QORWJWZARLRLPR-UHFFFAOYSA-H 0.000 description 1
- 230000002485 urinary effect Effects 0.000 description 1
- 230000008673 vomiting Effects 0.000 description 1
- 238000005303 weighing Methods 0.000 description 1
- 239000000080 wetting agent Substances 0.000 description 1
Classifications
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K45/00—Medicinal preparations containing active ingredients not provided for in groups A61K31/00 - A61K41/00
- A61K45/06—Mixtures of active ingredients without chemical characterisation, e.g. antiphlogistics and cardiaca
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K31/00—Medicinal preparations containing organic active ingredients
- A61K31/16—Amides, e.g. hydroxamic acids
- A61K31/18—Sulfonamides
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K31/00—Medicinal preparations containing organic active ingredients
- A61K31/33—Heterocyclic compounds
- A61K31/395—Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins
- A61K31/40—Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins having five-membered rings with one nitrogen as the only ring hetero atom, e.g. sulpiride, succinimide, tolmetin, buflomedil
- A61K31/403—Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins having five-membered rings with one nitrogen as the only ring hetero atom, e.g. sulpiride, succinimide, tolmetin, buflomedil condensed with carbocyclic rings, e.g. carbazole
- A61K31/404—Indoles, e.g. pindolol
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K31/00—Medicinal preparations containing organic active ingredients
- A61K31/33—Heterocyclic compounds
- A61K31/395—Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins
- A61K31/495—Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins having six-membered rings with two or more nitrogen atoms as the only ring heteroatoms, e.g. piperazine or tetrazines
- A61K31/4965—Non-condensed pyrazines
- A61K31/497—Non-condensed pyrazines containing further heterocyclic rings
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K31/00—Medicinal preparations containing organic active ingredients
- A61K31/33—Heterocyclic compounds
- A61K31/395—Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins
- A61K31/55—Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins having seven-membered rings, e.g. azelastine, pentylenetetrazole
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P13/00—Drugs for disorders of the urinary system
- A61P13/02—Drugs for disorders of the urinary system of urine or of the urinary tract, e.g. urine acidifiers
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P25/00—Drugs for disorders of the nervous system
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P27/00—Drugs for disorders of the senses
- A61P27/02—Ophthalmic agents
- A61P27/06—Antiglaucoma agents or miotics
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P3/00—Drugs for disorders of the metabolism
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P3/00—Drugs for disorders of the metabolism
- A61P3/04—Anorexiants; Antiobesity agents
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P43/00—Drugs for specific purposes, not provided for in groups A61P1/00-A61P41/00
Landscapes
- Health & Medical Sciences (AREA)
- Pharmacology & Pharmacy (AREA)
- Veterinary Medicine (AREA)
- Chemical & Material Sciences (AREA)
- Public Health (AREA)
- General Health & Medical Sciences (AREA)
- Medicinal Chemistry (AREA)
- Animal Behavior & Ethology (AREA)
- Life Sciences & Earth Sciences (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Organic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- General Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Bioinformatics & Cheminformatics (AREA)
- Epidemiology (AREA)
- Diabetes (AREA)
- Hematology (AREA)
- Obesity (AREA)
- Ophthalmology & Optometry (AREA)
- Biomedical Technology (AREA)
- Neurology (AREA)
- Neurosurgery (AREA)
- Urology & Nephrology (AREA)
- Child & Adolescent Psychology (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
- Medicines That Contain Protein Lipid Enzymes And Other Medicines (AREA)
- Nitrogen Condensed Heterocyclic Rings (AREA)
- Plural Heterocyclic Compounds (AREA)
- Indole Compounds (AREA)
Abstract
本发明涉及一种预防或治疗与5-HT2C受体和5-HT6受体相关的疾病的方法,包括给需要的人或动物施用足以提供治疗效果的5-HT2C受体激动剂和5-HT6受体拮抗剂。本发明还涉及一种药物组合物,包括有效量的5-HT2C受体激动剂和5-HT6受体拮抗剂的结合,以及任选的药学可接受的载体。
Description
技术领域
本发明涉及与5-HT2C和5-HT6受体相关的疾病的预防和治疗。另外,本发明提供了一种药用组合物,含有用于治疗用途的5-HT2C受体激动剂和5-HT6受体拮抗剂。
背景技术
血清素(5-羟色胺或5-HT)是外周和中枢神经系统(PNS和CNS)的关键神经递质,涉及了多种感觉、运动和行为官能,诸如调节进食、睡眠、体温、血压、情绪和认识。至少14种不同的血清素受体亚型在哺乳动物PNS和CNS中表达并已经被正式分类;参见Glennon等人,Neurosci.Biobehav.Rev.1990,14,35-37;和D.Hoyer等人,Pharmacol.Rev. 1994,46,157-203。已经建议将血清素激动剂和拮抗剂用于治疗多种疾病,包括焦虑、抑郁、高血压、偏头痛、肥胖、药物滥用和成瘾、强迫性病症、精神分裂症、孤独症、神经变性病症(例如阿尔兹海默氏症、帕金森症和杭廷顿氏舞蹈病)和化疗引起的呕吐。
受体的5-HT2亚科有三种亚型受体组成:5-HT2A、5-TH2B和5-HT2C。血清素5-HT2C受体在许多脑区中表达,并涉及进食调节(Dourish,C.T.Obes.Res.1995,3,Suppl.4,449S-462S;Bickerdike,M.J.,等人,Diabetes,Obes.Metab.1999,1,207-214)。已经证明非特异5-HT2C受体激动剂m-氯苯基哌嗪(m-CPP)对5-HT2C受体有些偏爱,减少了表达正常5-HT2C受体的小鼠的进食,而其对表达变态失活形式5-HT2C受体的小鼠缺乏活性(Tecott.L.H.,等人,Nature 1995,374,542-546)。
另外,已经报道了m-CPP和丫庚因并吲哚U-22394A在分别进行2周和9周治疗后减轻了人的体重,后者最近被确定为5-HT2C受体的激动剂(未见公开)(Walsh,A.E.S.,Psychopharmacology 1994,116,120-122;Sargent,P.A.,等人Psychopharmacology 1997,133,309-312和Gallant,D.M.,等人,Curr.Ther.Res.1967,9,579-581)。
近来,一系列的吡咯并[3,2,1-ij]喹啉衍生物已经被确定为对5-HT2A受体具有选择性的5-HT2C受体激动剂(Isaac M.,等人,Bioorg.Med.Chem.Lett.2000,10,919-921)。据报道,这些化合物提供了治疗肥胖和癫痫的新尝试。
还已经提出,5-HT2C受体涉及了CNS疾病,诸如抑郁和焦虑(Jenck,F.,等人,Expert Opin.Invest.Drugs 1998,7,1587-1599;Leysen,D.C.M.IDrugs 1999,2,109-120)。还提出了5-HT2C受体亚型涉及了泌尿疾病,诸如尿失禁(Leysen,D.C.M.IDrugs 1999,2,109-120)。
还有5-HT6受体(确定于1993年,Monsma等人,Mol.Pharmacol.1993,43,320-327和Ruat,M.等人,Biochem.Biophys.Res.Commun.1993,193,269-276)涉及了进食调节和CNS疾病。
因此,例如Bentley,J.C.等人,Br.J.Pharmacol.1999,126,66P描述了通过施以5-HT6拮抗剂降低了大鼠的进食。还有,一些抗抑郁剂和非典型的抗精神失调即表现出对5-HT6受体的高亲合力,这指出精神分裂症涉及到了5-HT6受体(Roth等人,J.Pharmacol.Exp.Ther.1994,268,1403-1410;Sleight等人,Expert Opin.Ther.Patents 1998,8,1217-1224;Bourson等人,Br.J.Pharm.1998,125,1562-1566;Boess等人,Mol.Pharmacol.1988,54,577-583;Sleight等人,Br.J.pharmacol.1998,124,556-562)。另外,5-HT6受体与一般的应激反应和焦虑状态关联(Yoshioka等人,LifeSci.1998,17/18,1473-1477)。
发明概述
根据本发明,现已出乎意料地发现将5-HT2C受体激动剂和5-HT6受体拮抗剂联合给药减少了进食,效果比单独使用激动剂或拮抗剂更明显。与单独使用激动剂或拮抗剂相比,这种5-HT2C受体激动剂和5-HT6受体拮抗剂联合给药可提供了治疗学上的益处。
因此本发明的一个方面是提供一种药物组合物,包括有效量的5-HT2C受体激动剂和5-HT6受体拮抗剂的结合,以及任选的药学可接受的载体。
本发明的另一方面是提供一种预防或治疗与5-HT2C受体和5-HT6受体相关的疾病的方法,特别是肥胖,包括给需要的人或哺乳动物(同时或连续地)使用足以提供治疗效果量的5-HT2C受体激动剂和5-HT6受体拮抗剂。
本发明的另一个方面是提供5-HT2C受体激动剂和5-HT6受体拮抗剂在生产治疗涉及5-HT2C受体和5-HT6受体的疾病的药物中的应用。
本发明的另一方面是提供一种制备药物组合物的方法,其中联合治疗量的5-HT2C受体激动剂和5-HT6受体拮抗剂与药学可接受的载体完全混合。
本发明的另一方面是提供一种含有5-HT2C受体激动剂和5-HT6受体拮抗剂的产品,其作为联合配制品用于同时、分别或相继地用于治疗与5-HT2C受体和5-HT6受体相关的疾病,特别是肥胖。
附图说明
附图1表示了在ob/ob小鼠用5-HT2C受体激动剂(PNU-183933F;50mg/kg po)和5-HT6受体拮抗剂(PNU-186053A;50mg/kg sc)联合给药后在进食方面的效果,以及单独使用激动剂和拮抗剂的效果。
附图2表示了在ob/ob小鼠用5-HT2C受体激动剂(BVT.2938F;5mg/kg sc)和5-HT6受体拮抗剂(BVT.5182C;3mg/kg sc)联合给药后在进食方面的效果,以及单独使用激动剂和拮抗剂的效果。
发明详述
如上所述,本发明基于一个出乎意料的发现,即,5-HT2C受体激动剂和5-HT6受体拮抗剂的联合给药比单独使用激动剂或拮抗剂更能减少进食。与单独使用激动剂或拮抗剂相比,这种5-HT2C受体激动剂和5-HT6受体拮抗剂的联合给药还可提供数种好处,例如在肥胖的治疗中。
首先,联合给药对于每种化合物需要的剂量更低,却得到了类似的或比单一治疗更好的减少进食效果。
其次,联合给药需要的剂量更低可降低不利情况发生的危险。
第三,联合给药需要的剂量更低可降低耐受和滥用倾向产生的危险。
第四,相对于基于一个靶的治疗,基于两个靶的治疗可增加个体疗效。同时也降低了无应答功效(无响应器)的风险。
本发明联合给药的有益效果是不但可用于调节进食行为,用于治疗体重过重和肥胖,而且可用于治疗CNS失调,诸如抑郁症、躁狂症、精神分裂症样疾病、焦虑、记忆障碍(诸如阿尔茨海默氏症)、偏头痛、药物成瘾、惊厥、人格疾病、外伤后应激反应综合征和睡眠障碍,以及用于治疗尿失禁(或更一般的活动过度的膀胱)、性机能不良、肠胃疾病和青光眼。
在此使用的术语“5-HT2C受体激动剂”是导致血清素5-HT2C受体活化的化合物。5-HT2C受体激动剂优选具有小于50nM的亲和常数Ki,优选小于20nM,用细胞内Ca2+水平度量的体外固有活性相对于5-HT(1μM)大于20%,优选大于50%。
在此使用的术语“5-HT6受体拮抗剂”是阻断血清素5-HT6受体调节反应的化合物。5-HT6受体拮抗剂优选具有小于50nM的亲和常数Ki,优选小于20nM,用细胞内cAMP水平度量的体外固有活性相对于5-HT(1μM)小于50%,优选小于20%。
可用于分别确定5-HT2C受体激动剂和5-HT6受体拮抗剂亲合力和固有活性的体外试验是本领域已知的,在下面的实验部分也描述了它们,作为确定对5-HT2A和5-HT2B受体的亲合力的试验。
通常,5-HT2C受体激动剂和5-HT6受体拮抗剂应具有足够的选择性,不会导致任何实质上的不利副反应。但是,在上下文中,术语“选择性”和“实质上”可广义地解释,其含义是本领域技术人员显而易见的。
分别相对于5-HT2A、5-HT2B和5-HT6受体,5-HT2C受体激动剂对5-HT2C受体的选择性优选至少为5,优选至少为10,更优选至少20(作为5-HT2A/5-HT2C、5-HT2B/5-HT2C和5-HT6/5-HT2C亲和比测定)。
分别相对于5-HT2A、5-HT2B和5-HT2C受体,5-HT6受体拮抗剂对5-HT6受体的选择性优选至少为5,优选至少为10,更优选至少20(作为5-HT2A/5-HT6、5-HT2B/5-HT6和5-HT2C/5-HT6亲和比测定)。
用于确定化合物是选择性的5-HT2C受体激动剂还是选择性的5-HT6受体拮抗剂的相关试验是本领域已知的,如上所述,也在下文的实验部分大致描述。
已知是5-HT2C受体激动剂的化合物是例如EP-A-0863136中所述类型的氮杂环丁烷和吡咯烷衍生物;EP-A-0657426中所述类型的三环吡咯衍生物;EP-A-0655440中所述类型的1-氨基乙基吲哚;EP-A-0572863中所述类型的吡嗪并吲哚;US 4081542中所述类型的哌嗪基吡嗪;WO 00/12475中所述类型的二氢吲哚衍生物;WO 00/12510中所述类型的吡咯并吲哚、吡啶并吲哚和丫庚因并吲哚;WO 00/12482中所述的吲唑衍生物;WO 00/12502中所述类型的吡咯并喹啉;WO00/35922中所述类型的2,3,4,4a-四氢-1H-吡嗪并[1,2-a]喹喔啉-5(6H)酮;WO 00/12481中所述类型的吲唑基丙基胺;WO00/17170中所述类型的吲唑;WO 00/76984和2000年11约20日提交的瑞典专利申请No.0004244-0和0004245-7中所述类型的哌嗪基吡嗪;WO 00/77001、WO 00/77002和WO 00/77010中所述类型的杂环稠合的γ-carboline;WO 01/09111和WO 01/09123中所述类型的苯并呋喃基哌嗪;WO 01/09122中所述类型的苯并呋喃;WO 01/09126中所述类型的苯并噻吩;EP 370560中所述类型的吡啶基哌嗪;Bioorg.Med.Chem.Lett.2000,10,919-921中所述类型的吡咯并喹啉;WO 98/30548中所述类型的氨基烷基吲唑;WO 01/12602中所述类型的二氢吲哚;WO 01/12603中所述类型的吲哚;WO 00/44753中所述类型的吡嗪并(氮杂)吲哚;WO 98/56768中所述类型的三环吡咯或吡唑。
目前优选的5-HT2C受体激动剂是芳基哌嗪和哌嗪基吡嗪化合物,特别是WO 00/76984和2000年11约20日提交的瑞典专利申请No.0004244-0和0004245-7中所述类型的化合物。
已知是5-HT6受体拮抗剂的化合物是例如WO 99/37623中所述类型的哌嗪基苯磺酰胺;EP-A-0930302中所述类型的磺酰基苯衍生物;WO 99/02502中所述类型的磺酰胺衍生物;WO 99/42465中所述类型的磺酰胺衍生物;WO 98/27081中所述类型的磺酰胺衍生物;WO98/27058中所述类型的碳酰胺衍生物;EP-A-0815861中所述类型的磺酰胺衍生物;WO 99/47516中所述类型的吡咯烷酮甲基吲哚衍生物;WO 99/65906中所述类型的双环哌啶和哌嗪衍生物;EP-A-0941994中所述类型的吡唑并嘧啶和吡唑并三嗪衍生物;WO 01/05793中所述类型的芳基砜取代的六氢丫庚因并吲哚;WO 01/09142中所述类型的噁嗪并咔唑;WO 01/17963中所述类型的氨基烷氧基咔唑;2000年6月20日提交的PCT/US00/30177国际专利申请中所述类型的二苯基亚砜;和2000年10月20日提交的瑞典专利申请No.0003810-9中所述类型的芳基磺酰基吲哚。
目前优选的5-HT6受体拮抗剂是丫庚因并吲哚化合物,诸如WO01/05793中所述类型的芳基砜取代的六氢丫庚因并吲哚。其它优选的5-HT6受体拮抗剂包括芳基磺酰基吲哚化合物,诸如瑞典专利申请No.0003810-9中所述的化合物。
5-HT2C受体激动剂和5-HT6受体拮抗剂可以是化合物本身,或在适当时是其药学可接受的盐(酸或碱加成盐)或其立体异构体形式(包括光学异构体,诸如对映体和外消旋体)。
上述药学可接受的加成盐包括化合物能够形成的治疗活性的非毒性酸和碱加成盐形式。碱性的化合物通过用适当的酸处理碱的形式可转化成它们的药学可接受的酸加成盐。酸的例子包括无机酸,诸如盐酸、氢溴酸、氢碘酸、硫酸、磷酸;有机酸,诸如乙酸、丙酸、羟乙酸、乳酸、丙酮酸、乙醇酸、马来酸、丙二酸、草酸、苯磺酸、甲苯磺酸、甲磺酸、三氟乙酸、富马酸、琥珀酸、苹果酸、酒石酸、柠檬酸、水杨酸、对氨基水杨酸、扑酸、苯甲酸、抗坏血酸等。碱加成盐形式的例子是钠、钾、钙盐,以及与药学可接受的胺形成的盐,所述的胺是诸如氨、烷基胺、苯胺和氨基酸,诸如精氨酸和赖氨酸。在此使用的术语“加成盐”还包括溶剂化物,化合物以及其盐可形成诸如水合物、醇合物等。
5-HT2C受体激动剂和5-HT6受体拮抗剂还可以是前药或可在体内代谢变化后释放出所述的活性成分的形式。在“Design of Prodrugs”ed.H.Bundgaard,Elsevier,1985中描述了选择和制备适合的前药衍生物的常规方法。
5-HT2C受体激动剂和5-HT6受体拮抗剂可配制成各种药剂形式给药,它们可以在相同的药物剂量的形式中,诸如同一种片剂,或在独立的药剂形式中。但是,在后者的情况下,有利的是将5-HT2C受体激动剂的单位剂量形式和5-HT6受体拮抗剂的单位剂量形式装在同一个包装中,例如包装在同一个泡膜中。
游离的碱或盐形式的5-HT2C受体激动剂和5-HT6受体拮抗剂可根据公知的制药方法制成适当的药物剂型,诸如用于口服、注射、鼻内喷雾给药等用途的组合物。根据本发明的这类药物组合物包括有效量的5-HT2C受体激动剂和5-HT6受体拮抗剂以及适合的药学可接受的本领域公知的载体材料或稀释剂。载体可以是任何惰性材料,有机的或无机的,适用于经口、肠、直肠、皮肤、皮下或非肠道给药,诸如:水、明胶、阿拉伯胶、乳糖、微晶纤维素、淀粉、淀粉羟乙酸钠、磷酸氢钙、硬脂酸镁、滑石、胶态二氧化硅等。这些组合物还可含有其它药学活性剂和常规添加剂,诸如稳定剂、湿润剂、乳化剂、香味剂、缓冲剂等。
根据本发明的组合物可制成用于口服的固体或液体形式,诸如片剂、丸剂、胶囊、粉末、糖浆剂、酏剂、可分散颗粒、扁囊剂、栓剂等,用于非肠道给药能够的无菌溶液、悬浮剂或乳剂,喷剂,例如鼻用喷剂,眼用配制品,例如贴片等。
5-HT2C受体激动剂和5-HT6受体拮抗剂的剂量水平和特定结合的剂量的给药频率根据多种因素改变,包括使用的每种具体化合物的效能、代谢稳定性和化合物作用的长度、患者的年龄、体重、一般健康状况、性别、饮食、给药形式和时间、排泄速度、药物组合、要治疗症状的严重程度。例如,5-HT2C受体激动剂和5-HT6受体拮抗剂的剂量每日剂量分别可以是每千克体重约0.001-150mg,优选每千克体重约0.01-100mg,特别是每千克体重约0.1-50mg,它们可以单剂或多剂给药,例如每剂月0.01mg至约1g。通常,这种合并剂量用于口服,但是也可以选择例如非肠道或直肠给药。片剂联合配方的例子可以是(A)双独立片的形式,1片含有10mg、20mg或50mg 5-HT2C受体激动剂,1片含有10mg、20mg或50mg 5-HT6受体拮抗剂;或(B)一个复合片,含有10mg、20mg或50mg 5-HT2C受体激动剂和10mg、20mg或50mg 5-HT6受体拮抗剂。
现通过下述非限制性的实验部分进一步具体说明本发明。
实验部分
A.试验化合物的制备
如WO 00/76984所述制备5-HT2C受体激动剂游离碱(2R)-甲基-1-{3-[2-(3-吡啶基氧基)乙氧基]-2-哌嗪基}哌嗪延胡索酸盐(“PNU-183933F”)。游离碱转化为其延胡索酸盐的形式,m.p.126-129℃。MS m/z 315(M)+。Anal.(C16H21N5O2·C4H4O4)C,H,N。
如WO 01/05793所述制备5-HT6受体拮抗剂6-甲基-9-(苯基磺酰基)-1,2,3,4,5,6-六氢丫庚因并[4,5-b]吲哚,盐酸盐(“PUN-186053A”)。
如WO 00/76984所述制备5-HT2C受体激动剂。(2R)-1-(3-{2-[(2-乙氧基-3-吡啶基)氧基]乙氧基}-2-吡嗪基)2-甲基哌嗪,延胡索酸盐(“BVT.2938F”)。
如2000年10月20日提交的瑞典专利申请No.0003810-9中所述制备5-HT6受体拮抗剂1-(苯基磺酰基)-4-(1-哌嗪基)-1H-吲哚,盐酸盐(“BVT.5182C”)。简而言之,BVT.5182C根据下述反应式1所示的一般过程制备,从可从市场购买的4-哌嗪基吲哚(化合物1)开始,进行步骤(a)至(C),得到1-(苯基磺酰基)-4-(1-哌嗪基)-1H-吲哚,盐酸盐(产率80%)。HPLC纯度(P10框1)。
1H NMR(DMSO-d6)δ9.64(br s,2 H),8.00-7.85(m,3 H),7.79(d,J=3.77Hz,1H),7.70-7.65(m,1H),7.63-7.60(m,3H),7.27-7.22(m,1H),6.95(d,J=3.76Hz,1H),6.81-6.77(m,1H),3.30-3.20(m,4H);13C NMR(DMSO-d6)δ144.79,137.02,135.22,134.62,129.82,126.85,125.63,125.54,123.49,111.15,107.87,107.76,47.81,42.86;MS(posES-FIA) m/z 342(M+H).
反应式1
步骤(a):哌嗪N4氮的BOC保护
4-哌嗪基吲哚(1eq)、DMAP(0.1eq)和Et3N(4eq)溶于DMF。加入(BOC)2O(1.1eq),反应混合物在室温搅拌(12小时)。蒸出DMF,残留物通过色谱在硅胶上提纯,使用氯仿、甲醇和氨的混合物作为洗脱液。HPLC:100%纯度。MS m/z 302.2(M+H)。
步骤(b):中间体3的制备
中间体2(1.0eq)溶于DMF中,加入NaH(1.3eq),悬浮液在氮气气氛下搅拌0.5小时。加入苯磺酰氯(1.2eq),反应物在室温搅拌过夜。蒸出挥发性物质。残余物溶于DCM,用饱和NaHCO3溶液洗涤,干燥(MgSO4),过滤,浓缩,得到油状残留物,通过色谱在硅胶上提纯,用己烷和乙酸乙酯(7∶3)的混合物作为洗脱液,得到4-[1-(苯磺酰基)-1H-吲哚-4-基]-1-哌嗪羧酸丁酯(3)。HPLC 100%。NMR(1H和13C)和MS分析确认了所述结构。
步骤(c):除去BOC保护基
中间体3上的BOC基团通过将化合物溶于甲醇,然后加入HCl气体饱和的乙醚。过滤并干燥HCl盐(4)。
B.药物组合物的制备片剂
成分 mg/片1 5-HT2C受体激动剂 10.02 5-HT6受体拮抗剂 10.03 微晶纤维素 57.04 磷酸氢钙 15.05 淀粉羟乙酸钠 5.06 胶态二氧化硅 0.257 硬脂酸镁 0.75
活性成分1和2与成分3、4、5和6混合约10分钟。然后加入硬脂酸镁(7),生成的混合物混合约5分钟,压制成有或没有膜包覆的片。
C.受体亲和力和效能分析
5-HT2C受体亲和力分析
5-HT2C受体亲和力在竞争试验中测定,其中通过在闪烁计数器中测量在玻璃纤维过滤器上过的膜匀化物的活性技术监测系列稀释度化合物代替结合在通过稳定表达人5-HT2C受体蛋白的转染HEK293细胞系制备的膜上的3H-标记的5-HT的能力。用5μM米安色林确定非特异性结合。
5-HT2A受体亲和力分析
5-HT2A受体亲和力在竞争试验中测定,其中通过在闪烁计数器中测量在玻璃纤维过滤器上过的膜匀化物的活性技术监测系列稀释度化合物代替结合在通过稳定表达人5-HT2A受体蛋白的转染CHO细胞系制备的膜上的3H-标记的ketanserin或麦角酸酰二乙胺(LSD)的能力。用5μM米安色林确定非特异性结合。
5-HT2B受体亲和力分析
5-HT2B受体亲和力在竞争试验中测定,其中用闪烁接近分析(SPA)技术监测系列稀释度化合物代替结合在通过稳定表达人5-HT2B受体蛋白的转染CHO细胞系制备的膜上的3H-标记的5-HT的能力。用5μM米安色林确定非特异性结合。
5-HT2C受体效能分析
在5-HT2C受体的激动剂效能通过用钙螯合荧光染料FLUO-3(Sigma,St.Louis,MO,U.S.A)测定化合物在稳定表达人5-HT2C受体蛋白的转染HEK293细胞中松动细胞内钙的能力确定。相对于1μM血清素,测定相对效能(%)。
5-HT6受体亲和力分析
放射性配体结合分析使用[3H]-1麦角酰二乙胺(LSD)。分析在96-孔样品板上进行,加入11μl适当稀释度的试验化合物(分析使用双份的11个系列浓度的样品),11μl放射性配体,以及178μl洗过的WGA-涂敷的SPA珠,在结合缓冲剂中的膜用含有克隆人5-HT6受体的HEK293-细胞制备。将板振动约5分钟,然后在室温培养1小时。然后将板加载到计数暗盒中,在闪烁计数器中计数。得到的特定结合cpm用GraphPad Prism ver.2.0调整到一-位点结合模型。用Cheng Prusoff方程将评价的IC50值转化为Ki值(亲和常数)(Cheng,Y.C.等人,Biochem.Pharmacol.1973,22,3099-3108)。
5-HT6受体效能分析
在5-HT6受体的拮抗剂效能用cAMP SPA直接萤光分析系统(RPA559,Amersham Pharmacia Biotech,Uppsala,Sweden)测定化合物在稳定表达人5-HT6受体蛋白的转染HEK293细胞中对由5-HT导致的cAMP增加的拮抗能力确定。
D.进食实验
试验化合物
5-HT2C受体激动剂(2R)-甲基-1-{3-[2-(3-吡啶基氧基)乙氧基]-2-哌嗪基}哌嗪延胡索酸盐(“PNU-183933F”)和(2R)-1-(3-{2-[(2-乙氧基-3-吡啶基)氧基]乙氧基}-2-吡嗪基)-2-甲基哌嗪,延胡索酸盐(“BVT.2938F”)溶于盐水(0.9%NaCl),在相同的载体中稀释至合适的浓度。
5-HT6受体拮抗剂6-甲基-9-(苯基磺酰基)-1,2,3,4,5,6-六氢丫庚因并[4,5-b]吲哚盐酸盐(“PNU-186053A”)和1-(苯基磺酰基)-4-(1-哌嗪基)-1H-吲哚盐酸盐(5-HT6受体拮抗剂(“BVT.5182C”)在25%环糊精中溶解并稀释。
在处理的当天配制新鲜的溶液。
动物
使用8-9周龄平均体重45g的雄性小鼠(C57BL/6JBom-Lepob(ob/ob),Bomholtsgaard,Denmark)。动物单独关在笼中,温度23±1℃,湿度40-60%,可自由饮水并食用标准实验室食物。确立12/12h明/暗循环,在5p.m.关灯。在开始研究前,动物至少习惯1周。在试验期间,动物得到特别的食物(BioServ,Frenchtown,NJ,USA无尘精颗粒,每粒重20mg)。
实验部分
在研究的开始,动物转移到特殊的笼“operant试验笼”中(Habitest Modular Animal Behavior Test System;Colbourn Instr,Allentown,PA,USA)。这些笼包括一个喂食槽,其具有用于测量食物摄取的传感器;一个用于记录水摄取量的光学lickometer;以及一个基于红外线的监测器,用于记录所有一般的运动活动。监测器与计算机相连,计算机连续地控制并监测情况。称量出用于整个研究所需量的食物颗粒,水瓶注满新鲜的自来水并称重。动物在它们的新环境中适应3天以建立基准值。动物在开始和结束研究时在3p.m.称重。在黑暗开始前,在4.20和5.00p.m.投喂化合物。三组动物分别接受(i)在25%环糊精中的5-HT6受体拮抗剂;(ii)在盐水中的5-HT2C受体激动剂;和(iii)联合的5-HT2C受体激动剂/5-HT6受体拮抗剂。当联合使用时,5-HT6受体拮抗剂或盐水在5-HT2C受体激动剂或25%环糊精给药前30分钟投喂。第四组以相同的方法分别投喂载体。研究在第5天结束。用计算机辅助Mettler-Toledo PR5002/PR802称进行称重。
结果的评价
每个剂量组包括12-16只动物。在22小时期间基于称重的泄漏量校正食物泄漏量数据,并且假定其是按照基于时间的比例的。在处理之前和之后计算数据。在处理前和3小时(5pm-8pm)、6小时(5pm-11pm)、12小时(5pm-5am)、21小时(5pm-2pm)之间食物摄取之间的差以基本摄食量的%数值(平均值±SEM)表示。
附图1所示的结果指出,用5-HT6受体拮抗剂“PNU-186053A”(50mg/kg皮下)和5-HT2C受体激动剂“PNU-183933F”(50mg/kg口服)联合处理所降低的食物消耗明显高于使用单一化合物。相应地,附图2所示的结果指出,用5-HT2C受体激动剂“BVT.2938F”(5mg/kg皮下)和5-HT6受体拮抗剂“BVT.5182C”(3mg/kg皮下)联合处理在给药后12和21小时所降低的食物消耗明显高于使用单一化合物。因此,显然用5-HT2C受体激动剂和5-HT6受体拮抗剂联合治疗对食物摄取量的降低明显比单独使用激动剂或拮抗剂治疗更有效。
Claims (16)
1.一种药物组合物,包括有效量的5-HT2C受体激动剂和5-HT6受体拮抗剂或所述激动剂和/或拮抗剂的盐、对映体或前药形式的结合,以及任选的药学可接受的载体。
2.根据权利要求1的药物组合物,其中分别相对于5-HT2A、5-HT2B和5-HT6受体,5-HT2C受体激动剂对5-HT2C受体的选择性至少为10,优选至少20。
3.根据权利要求1或2的药物组合物,其中分别相对于5-HT2A、5-HT2B和5-HT2C受体,5-HT6受体拮抗剂对5-HT6受体的选择性至少为10,更优选至少20。
4.根据权利要求1、2或3的药物组合物,其中5-HT2C受体激动剂是芳基哌嗪化合物,诸如哌嗪基吡嗪化合物。
5.根据权利要求1-4任一项的药物组合物,其中5-HT6受体拮抗剂选自丫庚因并吲哚化合物,诸如芳基砜取代的六氢丫庚因并吲哚和芳基磺酰基吲哚化合物。
6.根据权利要求1-5任一项的药物组合物,其中5-HT2C受体激动剂和5-HT6受体拮抗剂以治疗量结合,与药学可接受的载体均匀混合。
7.一种含有5-HT2C受体激动剂和5-HT6受体拮抗剂的产品,其作为联合制剂在与5-HT2C受体和5-HT6受体相关的疾病的治疗中同时、分别或相继使用。
8.根据权利要求7的产品,其中疾病选自饮食失调、CNS失调、尿失禁和青光眼。
9.根据权利要求8的产品,其中疾病是体重过重或肥胖。
10.5-HT2C受体激动剂和5-HT6受体拮抗剂在制备药物中的用途,所述的药物用于治疗与5-HT2C受体和5-HT6受体相关的疾病。
11.根据权利要求10的用途,其中疾病选自饮食失调、CNS失调、尿失禁和青光眼。
12.根据权利要求11的用途,其中疾病是体重过重或肥胖。
13.预防或治疗与5-HT2C受体和5-HT6受体相关的疾病的方法,包括给需要的人或动物施用足以提供治疗效果的5-HT2C受体激动剂和5-HT6受体拮抗剂。
14.根据权利要求13的方法,其中疾病选自饮食失调、CNS失调、尿失禁和青光眼。
15.根据权利要求14的方法,其中疾病是体重过重或肥胖。
16.根据权利要求13、14或15的方法,其中5-HT2C受体激动剂和5-HT6受体拮抗剂作为联合药物组合物给药。
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SE00027540 | 2000-07-21 | ||
SE0002754A SE0002754D0 (sv) | 2000-07-21 | 2000-07-21 | New pharmaceutical combination formulation and method of treatment with the combination |
Publications (2)
Publication Number | Publication Date |
---|---|
CN1443162A true CN1443162A (zh) | 2003-09-17 |
CN1221254C CN1221254C (zh) | 2005-10-05 |
Family
ID=20280577
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CNB018131549A Expired - Fee Related CN1221254C (zh) | 2000-07-21 | 2001-07-19 | 新的作为药用配制品的血清素激动剂(5ht2)和拮抗剂(5ht6)复合剂 |
Country Status (19)
Country | Link |
---|---|
EP (1) | EP1301476A1 (zh) |
JP (1) | JP2004504376A (zh) |
KR (1) | KR100845450B1 (zh) |
CN (1) | CN1221254C (zh) |
AU (2) | AU8273401A (zh) |
BR (1) | BR0112661A (zh) |
CA (1) | CA2411192A1 (zh) |
EA (1) | EA006604B1 (zh) |
HK (1) | HK1057536A1 (zh) |
HU (1) | HUP0301346A3 (zh) |
IL (1) | IL154057A0 (zh) |
MX (1) | MXPA03000548A (zh) |
NO (1) | NO20030304L (zh) |
NZ (1) | NZ523216A (zh) |
PL (1) | PL360309A1 (zh) |
SE (1) | SE0002754D0 (zh) |
WO (1) | WO2002008178A1 (zh) |
YU (1) | YU2603A (zh) |
ZA (1) | ZA200210234B (zh) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1321110C (zh) * | 2001-06-15 | 2007-06-13 | 弗·哈夫曼-拉罗切有限公司 | 具有5-ht6受体亲和力的4-哌嗪基吲哚衍生物 |
CN111269165A (zh) * | 2018-12-05 | 2020-06-12 | 中国科学院大连化学物理研究所 | 一种3-芳基磺酰基吲哚衍生物的合成方法 |
Families Citing this family (25)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US7034029B2 (en) | 2000-11-02 | 2006-04-25 | Wyeth | 1-aryl- or 1-alkylsulfonyl-heterocyclylbenzazoles as 5-hydroxytryptamine-6 ligands |
KR100822655B1 (ko) * | 2000-11-02 | 2008-04-17 | 와이어쓰 | 5-하이드록시트립타민-6 리간드로서의 1-아릴설포닐- 또는 1-알킬설포닐-헤테로사이클릴벤즈아졸, 이의 제조방법 및 이를 포함하는 약제학적 조성물 |
WO2002102774A1 (en) | 2001-06-15 | 2002-12-27 | F. Hoffmann-La Roche Ag | 4-piperazinylindole derivatives with 5-ht6 receptor affinity |
US6825198B2 (en) | 2001-06-21 | 2004-11-30 | Pfizer Inc | 5-HT receptor ligands and uses thereof |
GB0202679D0 (en) * | 2002-02-05 | 2002-03-20 | Glaxo Group Ltd | Novel compounds |
WO2003080580A2 (en) | 2002-03-27 | 2003-10-02 | Glaxo Group Limited | Quinoline derivatives and their use as 5-ht6 ligands |
CL2004000826A1 (es) * | 2003-04-25 | 2005-03-04 | Pfizer | Uso de un agonista para el receptor 5-ht2c para preparar un medicamento util en el tratamiento de la incontinencia urinaria provocada por estres, con la condicion de que el agonista no sea 1-[6-cloro-5-(trifluorometil)-2-piridinil]piperazina (org-129 |
CN1826322B (zh) | 2003-07-22 | 2012-04-18 | 艾尼纳制药公司 | 用于预防和治疗相关病症而作为5-ht2a血清素受体调节剂的二芳基和芳基杂芳基脲衍生物 |
EP2400300A1 (en) | 2004-08-25 | 2011-12-28 | Takeda Pharmaceutical Company Limited | Method of screening preventives/remedies for stress urinary incontinence |
US7713954B2 (en) | 2004-09-30 | 2010-05-11 | Roche Palo Alto Llc | Compositions and methods for treating cognitive disorders |
WO2007076875A2 (en) * | 2006-01-06 | 2007-07-12 | Aarhus Universitet | Compounds acting on the serotonin transporter |
EP2018863B9 (en) | 2006-05-16 | 2015-02-18 | Takeda Pharmaceutical Company Limited | Fused heterocyclic compound and use thereof |
US20070293475A1 (en) * | 2006-06-20 | 2007-12-20 | Alcon Manufacturing Ltd. | Aryl and heteroaryl tetrahydrobenzazepine derivatives and their use for treating glaucoma |
EP2020230B1 (en) * | 2007-08-01 | 2011-01-19 | Laboratorios del Dr. Esteve S.A. | Combination of at least two 5-HT6-Ligands |
EP2216023A4 (en) | 2007-11-15 | 2013-03-13 | Takeda Pharmaceutical | CONDENSED PYRIDINE DERIVATIVE AND USE THEREOF |
EP2508177A1 (en) | 2007-12-12 | 2012-10-10 | Glaxo Group Limited | Combinations comprising 3-phenylsulfonyl-8-piperazinyl-1yl-quinoline |
US20110021538A1 (en) | 2008-04-02 | 2011-01-27 | Arena Pharmaceuticals, Inc. | Processes for the preparation of pyrazole derivatives useful as modulators of the 5-ht2a serotonin receptor |
WO2010062321A1 (en) | 2008-10-28 | 2010-06-03 | Arena Pharmaceuticals, Inc. | Processes useful for the preparation of 1-[3-(4-bromo-2-methyl-2h-pyrazol-3-yl)-4-methoxy-phenyl]-3-(2,4-difluoro-phenyl)-urea and crystalline forms related thereto |
UA100192C2 (en) | 2008-11-11 | 2012-11-26 | УАЙТ ЭлЭлСи | 1-(arylsulfonyl)-4-(piperazin-1-yl)-1h-benzimidazoles as 5-hydroxytryptamine-6 ligands |
MY157497A (en) | 2009-06-15 | 2016-06-15 | Takeda Pharmaceutical | Pyrazinooxazepine derivatives |
WO2011071136A1 (ja) | 2009-12-11 | 2011-06-16 | アステラス製薬株式会社 | 線維筋痛症治療剤 |
AU2016276966A1 (en) | 2015-06-12 | 2018-01-18 | Axovant Sciences Gmbh | Diaryl and arylheteroaryl urea derivatives useful for the prophylaxis and treatment of REM sleep behavior disorder |
TW201720439A (zh) | 2015-07-15 | 2017-06-16 | Axovant Sciences Gmbh | 用於預防及治療與神經退化性疾病相關的幻覺之作為5-ht2a血清素受體的二芳基及芳基雜芳基脲衍生物 |
CN107628981B (zh) * | 2017-10-31 | 2019-07-30 | 威海市妇女儿童医院 | 一种肉桂酰基吲哚啉化合物及其制备青光眼药物的应用 |
US20210052600A1 (en) | 2017-12-27 | 2021-02-25 | Takeda Pharmaceutical Company Limited | Therapeutic agents for stress urinary incontinence and incotinence of feces |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DZ2376A1 (fr) * | 1996-12-19 | 2002-12-28 | Smithkline Beecham Plc | Dérivés de sulfonamides nouveaux procédé pour leurpréparation et compositions pharmaceutiques les c ontenant. |
GB9803411D0 (en) * | 1998-02-18 | 1998-04-15 | Smithkline Beecham Plc | Novel compounds |
US6100291A (en) * | 1998-03-16 | 2000-08-08 | Allelix Biopharmaceuticals Inc. | Pyrrolidine-indole compounds having 5-HT6 affinity |
US6251893B1 (en) * | 1998-06-15 | 2001-06-26 | Nps Allelix Corp. | Bicyclic piperidine and piperazine compounds having 5-HT6 receptor affinity |
GB9819035D0 (en) * | 1998-09-01 | 1998-10-28 | Cerebrus Res Ltd | Chemical compounds VII |
-
2000
- 2000-07-21 SE SE0002754A patent/SE0002754D0/xx unknown
-
2001
- 2001-07-19 IL IL15405701A patent/IL154057A0/xx unknown
- 2001-07-19 MX MXPA03000548A patent/MXPA03000548A/es active IP Right Grant
- 2001-07-19 PL PL36030901A patent/PL360309A1/xx not_active Application Discontinuation
- 2001-07-19 HU HU0301346A patent/HUP0301346A3/hu unknown
- 2001-07-19 NZ NZ523216A patent/NZ523216A/en not_active IP Right Cessation
- 2001-07-19 WO PCT/SE2001/001651 patent/WO2002008178A1/en active IP Right Grant
- 2001-07-19 AU AU8273401A patent/AU8273401A/xx active Pending
- 2001-07-19 JP JP2002514087A patent/JP2004504376A/ja not_active Withdrawn
- 2001-07-19 CA CA002411192A patent/CA2411192A1/en not_active Abandoned
- 2001-07-19 KR KR1020037000321A patent/KR100845450B1/ko not_active IP Right Cessation
- 2001-07-19 AU AU2001282734A patent/AU2001282734B2/en not_active Ceased
- 2001-07-19 YU YU2603A patent/YU2603A/sh unknown
- 2001-07-19 EP EP01961472A patent/EP1301476A1/en not_active Withdrawn
- 2001-07-19 BR BR0112661-0A patent/BR0112661A/pt not_active IP Right Cessation
- 2001-07-19 EA EA200300183A patent/EA006604B1/ru not_active IP Right Cessation
- 2001-07-19 CN CNB018131549A patent/CN1221254C/zh not_active Expired - Fee Related
-
2002
- 2002-12-18 ZA ZA200210234A patent/ZA200210234B/en unknown
-
2003
- 2003-01-20 NO NO20030304A patent/NO20030304L/no not_active Application Discontinuation
-
2004
- 2004-01-15 HK HK04100306A patent/HK1057536A1/xx not_active IP Right Cessation
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1321110C (zh) * | 2001-06-15 | 2007-06-13 | 弗·哈夫曼-拉罗切有限公司 | 具有5-ht6受体亲和力的4-哌嗪基吲哚衍生物 |
CN111269165A (zh) * | 2018-12-05 | 2020-06-12 | 中国科学院大连化学物理研究所 | 一种3-芳基磺酰基吲哚衍生物的合成方法 |
Also Published As
Publication number | Publication date |
---|---|
PL360309A1 (en) | 2004-09-06 |
YU2603A (sh) | 2006-05-25 |
HK1057536A1 (en) | 2004-04-08 |
BR0112661A (pt) | 2003-06-24 |
EA200300183A1 (ru) | 2003-08-28 |
SE0002754D0 (sv) | 2000-07-21 |
EA006604B1 (ru) | 2006-02-24 |
HUP0301346A3 (en) | 2005-05-30 |
NO20030304L (no) | 2003-03-12 |
IL154057A0 (en) | 2003-07-31 |
MXPA03000548A (es) | 2004-04-05 |
EP1301476A1 (en) | 2003-04-16 |
CN1221254C (zh) | 2005-10-05 |
KR20030036599A (ko) | 2003-05-09 |
ZA200210234B (en) | 2004-03-18 |
HUP0301346A2 (hu) | 2003-08-28 |
CA2411192A1 (en) | 2002-01-31 |
AU2001282734B2 (en) | 2006-10-12 |
NZ523216A (en) | 2005-05-27 |
KR100845450B1 (ko) | 2008-07-10 |
AU8273401A (en) | 2002-02-05 |
JP2004504376A (ja) | 2004-02-12 |
WO2002008178A1 (en) | 2002-01-31 |
NO20030304D0 (no) | 2003-01-20 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN1221254C (zh) | 新的作为药用配制品的血清素激动剂(5ht2)和拮抗剂(5ht6)复合剂 | |
Holenz et al. | Medicinal chemistry strategies to 5-HT6 receptor ligands as potential cognitive enhancers and antiobesity agents | |
US6489341B1 (en) | Methods for the treatment of neuroleptic and related disorders using sertindole derivatives | |
CN1535146A (zh) | 用作5-ht6和/或5-ht75-羟色胺受体的配体的5-卤代-色胺衍生物 | |
AU2001282734A1 (en) | New combination of serotonin agonist (5ht2) and antagonist (5ht6)as pharmaceutical formulation | |
JP2014513079A (ja) | 神経系疾患及び癌の治療のための8−エチル−6−(アリール)ピリド[2,3−d]ピリミジン−7(8h)−オン | |
US20060025418A1 (en) | Methods of making and using N-desmethylzopiclone | |
KR20120104200A (ko) | Cns 장애의 치료를 위한 8에틸6(아릴)피리도[2,3d]피리미딘7(8h)온 | |
KR20110022631A (ko) | 수면 장애 및 다른 장애를 치료하기 위한 방법 및 조성물 | |
JP2014196328A (ja) | ニコチン性アセチルコリンα7受容体アゴニストの組合せ剤 | |
WO2018106916A1 (en) | Deuterated quinoxaline compounds | |
CN101679412A (zh) | 作为PKC-θ抑制剂的嘌呤酮类和1H-咪唑并吡啶酮类 | |
US6818639B2 (en) | Pharmaceutical combination formulation and method of treatment with the combination | |
KR101651933B1 (ko) | 세로토닌 5-ht6 수용체의 2-아미노-3-설포닐-테트라하이드로-피라졸로[1,5-a]피리도-피리미딘 길항제, 이의 제조방법 및 이의 용도 | |
CN1646533A (zh) | 1-[烷基],1-[(杂芳基)烷基]及1-[(芳基)烷基]-7-(嘧啶-4-基)-咪唑并[1,2-a]嘧啶-5(1H)-酮衍生物 | |
CN1156454A (zh) | N-取代的3-氮杂双环[3,2,0]庚烷衍生物及其制备方法和应用 | |
KR101526930B1 (ko) | 3-설포닐-피라졸로[1,5-a] 피리미딘 / 세로토닌 5-ht6 수용체의 길항제, 이의 제조방법 및 이의 용도 | |
US6333345B1 (en) | Methods of using and compositions comprising N-desmethylzolpidem | |
CN1874779A (zh) | 用于治疗精神分裂症的包含ampa受体拮抗剂的组合 | |
RU2374245C1 (ru) | Лиганд с широким спектром одновременной рецепторной активности, фармацевтическая композиция, способ ее получения и лекарственное средство | |
JP2020536070A (ja) | 新規な塩 | |
CN1264848C (zh) | 吡咯并[2,1-b][1,3]苯并硫杂氮杂䓬类及其用于制备具有抗精神病活性药物的用途 | |
CN1135228C (zh) | 用于治疗抑郁症的n-芳氧基乙基-吲哚基-烷基胺 |
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 | ||
C17 | Cessation of patent right | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20051005 Termination date: 20120719 |