BE546747A - - Google Patents
Info
- Publication number
- BE546747A BE546747A BE546747DA BE546747A BE 546747 A BE546747 A BE 546747A BE 546747D A BE546747D A BE 546747DA BE 546747 A BE546747 A BE 546747A
- Authority
- BE
- Belgium
- Prior art keywords
- steroid
- keto
- androstene
- weight
- parts
- Prior art date
Links
- KWYUFKZDYYNOTN-UHFFFAOYSA-M potassium hydroxide Chemical compound [OH-].[K+] KWYUFKZDYYNOTN-UHFFFAOYSA-M 0.000 claims description 30
- 238000000034 method Methods 0.000 claims description 22
- 150000001875 compounds Chemical class 0.000 claims description 18
- -1 cyclopentylpropionyl group Chemical group 0.000 claims description 17
- 125000003118 aryl group Chemical group 0.000 claims description 7
- IHHKCVMULSSIQO-DPKMYYEESA-N C[C@@]12CC(=O)C[C@H]1[C@@H]1CC=C3CC(O)CC[C@]3(C)[C@H]1CC2 Chemical compound C[C@@]12CC(=O)C[C@H]1[C@@H]1CC=C3CC(O)CC[C@]3(C)[C@H]1CC2 IHHKCVMULSSIQO-DPKMYYEESA-N 0.000 claims description 6
- 150000002148 esters Chemical class 0.000 claims description 6
- JOXIMZWYDAKGHI-UHFFFAOYSA-M toluene-4-sulfonate Chemical compound CC1=CC=C(S([O-])(=O)=O)C=C1 JOXIMZWYDAKGHI-UHFFFAOYSA-M 0.000 claims description 6
- RZRPTBIGEANTGU-IRIMSJTPSA-N Adrenosterone Chemical compound O=C1CC[C@]2(C)[C@H]3C(=O)C[C@](C)(C(CC4)=O)[C@@H]4[C@@H]3CCC2=C1 RZRPTBIGEANTGU-IRIMSJTPSA-N 0.000 claims description 5
- AKRBLZKRYPEVIK-RVKDVGHASA-N C[C@]12CC[C@H]3[C@@H](CC=C4CC(O)CC[C@]34C)[C@@H]1CC(=O)C2O Chemical compound C[C@]12CC[C@H]3[C@@H](CC=C4CC(O)CC[C@]34C)[C@@H]1CC(=O)C2O AKRBLZKRYPEVIK-RVKDVGHASA-N 0.000 claims description 5
- 239000002253 acid Substances 0.000 claims description 5
- HPQVWDOOUQVBTO-UHFFFAOYSA-N lithium aluminium hydride Substances [Li+].[Al-] HPQVWDOOUQVBTO-UHFFFAOYSA-N 0.000 claims description 4
- OCZDCIYGECBNKL-UHFFFAOYSA-N lithium;alumanuide Chemical compound [Li+].[AlH4-] OCZDCIYGECBNKL-UHFFFAOYSA-N 0.000 claims description 4
- YOQDYZUWIQVZSF-UHFFFAOYSA-N sodium borohydride Substances [BH4-].[Na+] YOQDYZUWIQVZSF-UHFFFAOYSA-N 0.000 claims description 4
- 229910000033 sodium borohydride Inorganic materials 0.000 claims description 4
- ODGROJYWQXFQOZ-UHFFFAOYSA-N sodium;boron(1-) Chemical compound [B-].[Na+] ODGROJYWQXFQOZ-UHFFFAOYSA-N 0.000 claims description 4
- 230000001476 alcoholic Effects 0.000 claims description 3
- 150000008044 alkali metal hydroxides Chemical class 0.000 claims description 3
- SBNLPRGISFUZQE-VMXHOPILSA-N (8S,9S,10R,13S,14S)-10,13-dimethyl-2,3,4,7,8,9,11,12,14,15,16,17-dodecahydro-1H-cyclopenta[a]phenanthrene Chemical group C1C=C2CCCC[C@]2(C)[C@@H]2[C@@H]1[C@@H]1CCC[C@@]1(C)CC2 SBNLPRGISFUZQE-VMXHOPILSA-N 0.000 claims description 2
- NBOGSUYFHPMYOO-PGDLUIMUSA-N C(C1=CC=CC=C1)OC1CC2=CC[C@H]3[C@@H]4CC(C[C@@]4(C)CC[C@@H]3[C@]2(CC1)C)=O Chemical compound C(C1=CC=CC=C1)OC1CC2=CC[C@H]3[C@@H]4CC(C[C@@]4(C)CC[C@@H]3[C@]2(CC1)C)=O NBOGSUYFHPMYOO-PGDLUIMUSA-N 0.000 claims description 2
- DUIOPKIIICUYRZ-UHFFFAOYSA-N Semicarbazide Chemical compound NNC(N)=O DUIOPKIIICUYRZ-UHFFFAOYSA-N 0.000 claims description 2
- 125000000484 butyl group Chemical group [H]C([*])([H])C([H])([H])C([H])([H])C([H])([H])[H] 0.000 claims description 2
- 125000004185 ester group Chemical group 0.000 claims description 2
- 229910052739 hydrogen Inorganic materials 0.000 claims description 2
- 239000001257 hydrogen Substances 0.000 claims description 2
- 238000006460 hydrolysis reaction Methods 0.000 claims description 2
- ZKQNRRLCBJUEBC-UHFFFAOYSA-N oxo-[[1-[[4-(oxoazaniumylmethylidene)pyridin-1-yl]methyl]pyridin-4-ylidene]methyl]azanium;dibromide Chemical compound [Br-].[Br-].C1=CC(=C[NH+]=O)C=CN1CN1C=CC(=C[NH+]=O)C=C1 ZKQNRRLCBJUEBC-UHFFFAOYSA-N 0.000 claims description 2
- LSNNMFCWUKXFEE-UHFFFAOYSA-N sulfonic acid Chemical compound OS(O)=O LSNNMFCWUKXFEE-UHFFFAOYSA-N 0.000 claims description 2
- KVUXYQHEESDGIJ-UHFFFAOYSA-N 10,13-dimethyl-2,3,4,5,6,7,8,9,11,12,14,15,16,17-tetradecahydro-1H-cyclopenta[a]phenanthrene-3,16-diol Chemical compound C1CC2CC(O)CCC2(C)C2C1C1CC(O)CC1(C)CC2 KVUXYQHEESDGIJ-UHFFFAOYSA-N 0.000 claims 1
- LBLYYCQCTBFVLH-UHFFFAOYSA-M 2-methylbenzenesulfonate Chemical compound CC1=CC=CC=C1S([O-])(=O)=O LBLYYCQCTBFVLH-UHFFFAOYSA-M 0.000 claims 1
- BDLYNEBJXDHISO-DHSGYYQHSA-N C(C)(=O)OC1CC2=CC[C@H]3[C@@H]4CC(C[C@@]4(C)CC[C@@H]3[C@]2(CC1)C)=O Chemical compound C(C)(=O)OC1CC2=CC[C@H]3[C@@H]4CC(C[C@@]4(C)CC[C@@H]3[C@]2(CC1)C)=O BDLYNEBJXDHISO-DHSGYYQHSA-N 0.000 claims 1
- 125000002777 acetyl group Chemical group [H]C([H])([H])C(*)=O 0.000 claims 1
- 125000003236 benzoyl group Chemical group [H]C1=C([H])C([H])=C(C([H])=C1[H])C(*)=O 0.000 claims 1
- 125000001797 benzyl group Chemical group [H]C1=C([H])C([H])=C(C([H])=C1[H])C([H])([H])* 0.000 claims 1
- 125000001495 ethyl group Chemical group [H]C([H])([H])C([H])([H])* 0.000 claims 1
- 125000002534 ethynyl group Chemical group [H]C#C* 0.000 claims 1
- 125000004435 hydrogen atoms Chemical group [H]* 0.000 claims 1
- 125000002887 hydroxy group Chemical group [H]O* 0.000 claims 1
- 125000001972 isopentyl group Chemical group [H]C([H])([H])C([H])(C([H])([H])[H])C([H])([H])C([H])([H])* 0.000 claims 1
- 125000002496 methyl group Chemical group [H]C([H])([H])* 0.000 claims 1
- 125000000740 n-pentyl group Chemical group [H]C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])* 0.000 claims 1
- 150000002923 oximes Chemical class 0.000 claims 1
- 125000000913 palmityl group Chemical group [H]C([*])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])[H] 0.000 claims 1
- 125000001501 propionyl group Chemical group O=C([*])C([H])([H])C([H])([H])[H] 0.000 claims 1
- 125000001436 propyl group Chemical group [H]C([*])([H])C([H])([H])C([H])([H])[H] 0.000 claims 1
- 125000000391 vinyl group Chemical group [H]C([*])=C([H])[H] 0.000 claims 1
- OKKJLVBELUTLKV-UHFFFAOYSA-N methanol Chemical compound OC OKKJLVBELUTLKV-UHFFFAOYSA-N 0.000 description 47
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 39
- 239000000203 mixture Substances 0.000 description 35
- 239000000243 solution Substances 0.000 description 33
- QTBSBXVTEAMEQO-UHFFFAOYSA-N acetic acid Chemical compound CC(O)=O QTBSBXVTEAMEQO-UHFFFAOYSA-N 0.000 description 30
- JUJWROOIHBZHMG-UHFFFAOYSA-N pyridine Chemical compound C1=CC=NC=C1 JUJWROOIHBZHMG-UHFFFAOYSA-N 0.000 description 24
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 22
- CSCPPACGZOOCGX-UHFFFAOYSA-N acetone Chemical compound CC(C)=O CSCPPACGZOOCGX-UHFFFAOYSA-N 0.000 description 16
- 239000000047 product Substances 0.000 description 16
- 238000010992 reflux Methods 0.000 description 16
- 238000006243 chemical reaction Methods 0.000 description 15
- 235000019441 ethanol Nutrition 0.000 description 12
- RTZKZFJDLAIYFH-UHFFFAOYSA-N ether Substances CCOCC RTZKZFJDLAIYFH-UHFFFAOYSA-N 0.000 description 11
- YYROPELSRYBVMQ-UHFFFAOYSA-N 4-Toluenesulfonyl chloride Chemical compound CC1=CC=C(S(Cl)(=O)=O)C=C1 YYROPELSRYBVMQ-UHFFFAOYSA-N 0.000 description 10
- VEXZGXHMUGYJMC-UHFFFAOYSA-N HCl Chemical compound Cl VEXZGXHMUGYJMC-UHFFFAOYSA-N 0.000 description 10
- WFDIJRYMOXRFFG-UHFFFAOYSA-N acetic anhydride Chemical compound CC(=O)OC(C)=O WFDIJRYMOXRFFG-UHFFFAOYSA-N 0.000 description 10
- 230000015572 biosynthetic process Effects 0.000 description 9
- OKTJSMMVPCPJKN-UHFFFAOYSA-N carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 9
- 238000002844 melting Methods 0.000 description 9
- 239000002244 precipitate Substances 0.000 description 9
- 229910052799 carbon Inorganic materials 0.000 description 8
- 125000002915 carbonyl group Chemical group [*:2]C([*:1])=O 0.000 description 8
- 238000001914 filtration Methods 0.000 description 8
- 239000011541 reaction mixture Substances 0.000 description 8
- 238000001816 cooling Methods 0.000 description 7
- 239000005457 ice water Substances 0.000 description 7
- 238000004090 dissolution Methods 0.000 description 6
- 239000000262 estrogen Substances 0.000 description 6
- 238000005755 formation reaction Methods 0.000 description 6
- HCHKCACWOHOZIP-UHFFFAOYSA-N zinc Chemical compound [Zn] HCHKCACWOHOZIP-UHFFFAOYSA-N 0.000 description 6
- 239000011701 zinc Substances 0.000 description 6
- 229910052725 zinc Inorganic materials 0.000 description 6
- 239000003098 androgen Substances 0.000 description 5
- 239000007864 aqueous solution Substances 0.000 description 5
- VEXZGXHMUGYJMC-UHFFFAOYSA-M chloride anion Chemical compound [Cl-] VEXZGXHMUGYJMC-UHFFFAOYSA-M 0.000 description 5
- 239000000706 filtrate Substances 0.000 description 5
- 239000003921 oil Substances 0.000 description 5
- 150000003431 steroids Chemical class 0.000 description 5
- QAOWNCQODCNURD-UHFFFAOYSA-N sulfuric acid Substances OS(O)(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-N 0.000 description 5
- 238000007792 addition Methods 0.000 description 4
- 238000004458 analytical method Methods 0.000 description 4
- 239000003610 charcoal Substances 0.000 description 4
- HEDRZPFGACZZDS-UHFFFAOYSA-N chloroform Chemical compound ClC(Cl)Cl HEDRZPFGACZZDS-UHFFFAOYSA-N 0.000 description 4
- 238000010438 heat treatment Methods 0.000 description 4
- 125000000468 ketone group Chemical group 0.000 description 4
- 239000007788 liquid Substances 0.000 description 4
- 238000007034 nitrosation reaction Methods 0.000 description 4
- 239000000126 substance Substances 0.000 description 4
- YXFVVABEGXRONW-UHFFFAOYSA-N toluene Chemical compound CC1=CC=CC=C1 YXFVVABEGXRONW-UHFFFAOYSA-N 0.000 description 4
- OZWKMVRBQXNZKK-UHFFFAOYSA-N Ketorolac Chemical group OC(=O)C1CCN2C1=CC=C2C(=O)C1=CC=CC=C1 OZWKMVRBQXNZKK-UHFFFAOYSA-N 0.000 description 3
- 210000004940 Nucleus Anatomy 0.000 description 3
- JOXIMZWYDAKGHI-UHFFFAOYSA-N P-Toluenesulfonic acid Chemical compound CC1=CC=C(S(O)(=O)=O)C=C1 JOXIMZWYDAKGHI-UHFFFAOYSA-N 0.000 description 3
- 230000001548 androgenic Effects 0.000 description 3
- 125000004429 atoms Chemical group 0.000 description 3
- 238000009835 boiling Methods 0.000 description 3
- 230000000875 corresponding Effects 0.000 description 3
- 238000002360 preparation method Methods 0.000 description 3
- 239000002904 solvent Substances 0.000 description 3
- 238000003786 synthesis reaction Methods 0.000 description 3
- 230000002194 synthesizing Effects 0.000 description 3
- FMGSKLZLMKYGDP-HQEMIIEJSA-N (8R,9S,10R,13S,14S)-3-hydroxy-10,13-dimethyl-1,2,3,4,7,8,9,11,12,14,15,16-dodecahydrocyclopenta[a]phenanthren-17-one Chemical compound C1C(O)CC[C@]2(C)[C@H]3CC[C@](C)(C(CC4)=O)[C@@H]4[C@@H]3CC=C21 FMGSKLZLMKYGDP-HQEMIIEJSA-N 0.000 description 2
- VUQQUDLAAJRNMK-ZJPYXAASSA-N 3-Hydroxyestra-1,3,5(10)-trien-16-one Chemical compound C1CC2=CC(O)=CC=C2[C@@H]2[C@@H]1[C@@H]1CC(=O)C[C@@]1(C)CC2 VUQQUDLAAJRNMK-ZJPYXAASSA-N 0.000 description 2
- VAYGXNSJCAHWJZ-UHFFFAOYSA-N Dimethyl sulfate Chemical compound COS(=O)(=O)OC VAYGXNSJCAHWJZ-UHFFFAOYSA-N 0.000 description 2
- LSNNMFCWUKXFEE-UHFFFAOYSA-M bisulfite Chemical compound OS([O-])=O LSNNMFCWUKXFEE-UHFFFAOYSA-M 0.000 description 2
- 238000004061 bleaching Methods 0.000 description 2
- 238000002425 crystallisation Methods 0.000 description 2
- 230000005712 crystallization Effects 0.000 description 2
- 238000004821 distillation Methods 0.000 description 2
- 238000003379 elimination reaction Methods 0.000 description 2
- 238000005886 esterification reaction Methods 0.000 description 2
- 238000001704 evaporation Methods 0.000 description 2
- 239000011521 glass Substances 0.000 description 2
- VLKZOEOYAKHREP-UHFFFAOYSA-N hexane Chemical compound CCCCCC VLKZOEOYAKHREP-UHFFFAOYSA-N 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-M hydroxyl anion Chemical compound [OH-] XLYOFNOQVPJJNP-UHFFFAOYSA-M 0.000 description 2
- 239000000543 intermediate Substances 0.000 description 2
- 238000006317 isomerization reaction Methods 0.000 description 2
- 150000002576 ketones Chemical group 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 239000000155 melt Substances 0.000 description 2
- 238000002156 mixing Methods 0.000 description 2
- 239000003208 petroleum Substances 0.000 description 2
- 238000000746 purification Methods 0.000 description 2
- 238000001953 recrystallisation Methods 0.000 description 2
- 238000007127 saponification reaction Methods 0.000 description 2
- KEAYESYHFKHZAL-UHFFFAOYSA-N sodium Chemical compound [Na] KEAYESYHFKHZAL-UHFFFAOYSA-N 0.000 description 2
- 229910052708 sodium Inorganic materials 0.000 description 2
- 239000011734 sodium Substances 0.000 description 2
- 238000003756 stirring Methods 0.000 description 2
- YJDYCULVYZDESB-HKQXQEGQSA-N (5R,8R,9S,10S,13S,14S)-10,13-dimethyl-1,2,3,4,5,6,7,8,9,11,12,14,15,16-tetradecahydrocyclopenta[a]phenanthren-17-one Chemical compound C1CCC[C@]2(C)[C@H]3CC[C@](C)(C(CC4)=O)[C@@H]4[C@@H]3CC[C@H]21 YJDYCULVYZDESB-HKQXQEGQSA-N 0.000 description 1
- VMYTXBKVYDESSJ-HQEMIIEJSA-N (8R,9S,10R,13S,14S)-3-hydroxy-10,13-dimethyl-1,2,3,6,7,8,9,11,12,14,15,16-dodecahydrocyclopenta[a]phenanthren-17-one Chemical compound OC1CC[C@]2(C)[C@H]3CC[C@](C)(C(CC4)=O)[C@@H]4[C@@H]3CCC2=C1 VMYTXBKVYDESSJ-HQEMIIEJSA-N 0.000 description 1
- BIXIGFOEUQAXDL-UHFFFAOYSA-N 3-(diethylsulfamoyl)benzoic acid Chemical compound CCN(CC)S(=O)(=O)C1=CC=CC(C(O)=O)=C1 BIXIGFOEUQAXDL-UHFFFAOYSA-N 0.000 description 1
- 229940030486 ANDROGENS Drugs 0.000 description 1
- 241000206761 Bacillariophyta Species 0.000 description 1
- PASDCCFISLVPSO-UHFFFAOYSA-N Benzoyl chloride Chemical compound ClC(=O)C1=CC=CC=C1 PASDCCFISLVPSO-UHFFFAOYSA-N 0.000 description 1
- YWQFPAUGLVZHQW-SXXOCOEKSA-N COC1CC2=CC[C@H]3[C@@H]4CC(C[C@@]4(C)CC[C@@H]3[C@]2(CC1)C)=O Chemical compound COC1CC2=CC[C@H]3[C@@H]4CC(C[C@@]4(C)CC[C@@H]3[C@]2(CC1)C)=O YWQFPAUGLVZHQW-SXXOCOEKSA-N 0.000 description 1
- FTVVRNPVTQSSQO-PZNIFIQVSA-N COC1CC[C@]2(C)[C@H]3CC[C@]4(C)C(O)C(=O)C[C@H]4[C@@H]3CC=C2C1 Chemical compound COC1CC[C@]2(C)[C@H]3CC[C@]4(C)C(O)C(=O)C[C@H]4[C@@H]3CC=C2C1 FTVVRNPVTQSSQO-PZNIFIQVSA-N 0.000 description 1
- LKORCFVIUNVYRI-IKMRJCJTSA-N C[C@@]12C(=C(C=C1C1=CCC3CC(CC[C@@H]3[C@H]1CC2)O)O)O Chemical compound C[C@@]12C(=C(C=C1C1=CCC3CC(CC[C@@H]3[C@H]1CC2)O)O)O LKORCFVIUNVYRI-IKMRJCJTSA-N 0.000 description 1
- OXHIQOFZFIQRIE-JPBALBCUSA-N C[C@@]12CC(C[C@H]1[C@@H]1CC=C3CC(O)CC[C@]3(C)[C@H]1CC2)=NO Chemical compound C[C@@]12CC(C[C@H]1[C@@H]1CC=C3CC(O)CC[C@]3(C)[C@H]1CC2)=NO OXHIQOFZFIQRIE-JPBALBCUSA-N 0.000 description 1
- FMGSKLZLMKYGDP-USOAJAOKSA-N Dehydroepiandrosterone Chemical compound C1[C@@H](O)CC[C@]2(C)[C@H]3CC[C@](C)(C(CC4)=O)[C@@H]4[C@@H]3CC=C21 FMGSKLZLMKYGDP-USOAJAOKSA-N 0.000 description 1
- 229940011871 Estrogens Drugs 0.000 description 1
- 229960003399 Estrone Drugs 0.000 description 1
- DNXHEGUUPJUMQT-CBZIJGRNSA-N Hiestrone Chemical compound OC1=CC=C2[C@H]3CC[C@](C)(C(CC4)=O)[C@@H]4[C@@H]3CCC2=C1 DNXHEGUUPJUMQT-CBZIJGRNSA-N 0.000 description 1
- XFGUKBIUPHEOQN-MKKANBOJSA-N N(O)=C1C([C@]2(C)[C@@H](C1)[C@@H]1CC=C3CC(CC[C@]3(C)[C@H]1CC2)OC)=O Chemical compound N(O)=C1C([C@]2(C)[C@@H](C1)[C@@H]1CC=C3CC(CC[C@]3(C)[C@H]1CC2)OC)=O XFGUKBIUPHEOQN-MKKANBOJSA-N 0.000 description 1
- 241001182492 Nes Species 0.000 description 1
- 101710043199 PIWIL2 Proteins 0.000 description 1
- 241000268741 Pax Species 0.000 description 1
- 229940030484 SEX HORMONES AND MODULATORS OF THE GENITAL SYSTEM ESTROGENS Drugs 0.000 description 1
- LSNNMFCWUKXFEE-UHFFFAOYSA-L Sulphite Chemical compound [O-]S([O-])=O LSNNMFCWUKXFEE-UHFFFAOYSA-L 0.000 description 1
- HKUKRSLIEVXDMS-YRRIFNBVSA-N [(8R,9S,14S)-13-methyl-17-oxo-7,8,9,11,12,14,15,16-octahydro-6H-cyclopenta[a]phenanthren-3-yl] benzoate Chemical compound C([C@@H]1[C@@H](C2=CC=3)CCC4([C@H]1CCC4=O)C)CC2=CC=3OC(=O)C1=CC=CC=C1 HKUKRSLIEVXDMS-YRRIFNBVSA-N 0.000 description 1
- QTBSBXVTEAMEQO-UHFFFAOYSA-M acetate Chemical compound CC([O-])=O QTBSBXVTEAMEQO-UHFFFAOYSA-M 0.000 description 1
- 239000010425 asbestos Substances 0.000 description 1
- WPYMKLBDIGXBTP-UHFFFAOYSA-N benzoic acid group Chemical group C(C1=CC=CC=C1)(=O)O WPYMKLBDIGXBTP-UHFFFAOYSA-N 0.000 description 1
- CROBTXVXNQNKKO-UHFFFAOYSA-N borohydride Chemical compound [BH4-] CROBTXVXNQNKKO-UHFFFAOYSA-N 0.000 description 1
- UXVMQQNJUSDDNG-UHFFFAOYSA-L cacl2 Chemical compound [Cl-].[Cl-].[Ca+2] UXVMQQNJUSDDNG-UHFFFAOYSA-L 0.000 description 1
- 239000001110 calcium chloride Substances 0.000 description 1
- 229910001628 calcium chloride Inorganic materials 0.000 description 1
- 125000004432 carbon atoms Chemical group C* 0.000 description 1
- 239000007795 chemical reaction product Substances 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 239000012141 concentrate Substances 0.000 description 1
- 238000000354 decomposition reaction Methods 0.000 description 1
- 229940119350 dehydroepiandrosterone Drugs 0.000 description 1
- LCGLNKUTAGEVQW-UHFFFAOYSA-N dimethyl ether Chemical compound COC LCGLNKUTAGEVQW-UHFFFAOYSA-N 0.000 description 1
- 150000002009 diols Chemical class 0.000 description 1
- 229940046080 endocrine therapy drugs Estrogens Drugs 0.000 description 1
- 125000001033 ether group Chemical group 0.000 description 1
- 125000000524 functional group Chemical group 0.000 description 1
- 239000011491 glass wool Substances 0.000 description 1
- UFHFLCQGNIYNRP-UHFFFAOYSA-N hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 description 1
- XLSMFKSTNGKWQX-UHFFFAOYSA-N hydroxyacetone Chemical compound CC(=O)CO XLSMFKSTNGKWQX-UHFFFAOYSA-N 0.000 description 1
- AVXURJPOCDRRFD-UHFFFAOYSA-N hydroxylamine Chemical compound ON AVXURJPOCDRRFD-UHFFFAOYSA-N 0.000 description 1
- 229910052500 inorganic mineral Inorganic materials 0.000 description 1
- OWFXIOWLTKNBAP-UHFFFAOYSA-N isoamyl nitrite Chemical compound CC(C)CCON=O OWFXIOWLTKNBAP-UHFFFAOYSA-N 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000000401 methanolic extract Substances 0.000 description 1
- 239000011707 mineral Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006011 modification reaction Methods 0.000 description 1
- 239000005445 natural product Substances 0.000 description 1
- 239000012299 nitrogen atmosphere Substances 0.000 description 1
- 239000002674 ointment Substances 0.000 description 1
- IPCSVZSSVZVIGE-UHFFFAOYSA-N palmitic acid group Chemical group C(CCCCCCCCCCCCCCC)(=O)O IPCSVZSSVZVIGE-UHFFFAOYSA-N 0.000 description 1
- CUQOHAYJWVTKDE-UHFFFAOYSA-N potassium;butan-1-olate Chemical compound [K+].CCCC[O-] CUQOHAYJWVTKDE-UHFFFAOYSA-N 0.000 description 1
- 229960002847 prasterone Drugs 0.000 description 1
- 238000001556 precipitation Methods 0.000 description 1
- XBDQKXXYIPTUBI-UHFFFAOYSA-N propionic acid Chemical compound CCC(O)=O XBDQKXXYIPTUBI-UHFFFAOYSA-N 0.000 description 1
- 238000005057 refrigeration Methods 0.000 description 1
- 229910052895 riebeckite Inorganic materials 0.000 description 1
- 150000007659 semicarbazones Chemical class 0.000 description 1
- VMHLLURERBWHNL-UHFFFAOYSA-M sodium acetate Chemical compound [Na+].CC([O-])=O VMHLLURERBWHNL-UHFFFAOYSA-M 0.000 description 1
- 239000001632 sodium acetate Substances 0.000 description 1
- 235000017281 sodium acetate Nutrition 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 125000001424 substituent group Chemical group 0.000 description 1
- 239000006228 supernatant Substances 0.000 description 1
- 239000003760 tallow Substances 0.000 description 1
- 238000005406 washing Methods 0.000 description 1
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- Steroid Compounds (AREA)
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE546747A true BE546747A (hu) |
Family
ID=173948
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE546747D BE546747A (hu) |
Country Status (1)
| Country | Link |
|---|---|
| BE (1) | BE546747A (hu) |
-
0
- BE BE546747D patent/BE546747A/fr unknown
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