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有机化合物

中文名称 英文名称 CAS号 化学式 结构式图片
(8Z,11Z,14Z)-8,11,14-十七(碳)三烯醛 (8Z,11Z,14Z)-8,11,14-heptadecatrienal 56797-44-5 C17H28O
(8Z,11Z,14Z)-8,11,14-十七(碳)三烯醛
(8Z,11Z,13E,15R)-15-羟基-8,11,13-二十碳三烯酸 15(S)-HETrE 92693-02-2 C20H34O3
(8Z,11Z,13E,15R)-15-羟基-8,11,13-二十碳三烯酸
(8Z,11Z,13E)-15-羟基-8,11,13-二十碳三烯酸 15-HETrE 13222-49-6 C20H34O3
(8Z,11Z,13E)-15-羟基-8,11,13-二十碳三烯酸
(8Z,10E,12Z)-8,10,12-十八碳三烯酸 jacaric acid 28872-28-8 C18H30O2
(8Z,10E,12Z)-8,10,12-十八碳三烯酸
(8Z)-8-十四碳烯醛 (Z)-8-Tetradecenal 169054-69-7 C14H26O
(8Z)-8-十四碳烯醛
(8Z)-7-氧代-8-[[4-[4-[2-(4-氧代-1-环己-2,5-二烯亚基)肼基]苯基]苯基]亚肼基]萘-1,3-二磺酸 7-Hydroxy-8-[[4'-[(4-hydroxyphenyl)azo][1,1'-biphenyl]-4-yl]azo]naphthalene-1,3-disulphonic acid 117-33-9 C28H20N4O8S2
(8Z)-7-氧代-8-[[4-[4-[2-(4-氧代-1-环己-2,5-二烯亚基)肼基]苯基]苯基]亚肼基]萘-1,3-二磺酸
(8Z)-7-氧代-8-[(4-磺基苯基)亚肼基]萘-1,3-二磺酸 7-Oxo-8-[2-(4-sulfophenyl)hydrazinylidene]-7,8-dihydronaphthalene-1,3-disulfonic acid 2657-89-8 C16H12N2O10S3
(8Z)-7-氧代-8-[(4-磺基苯基)亚肼基]萘-1,3-二磺酸
(8Z)-2-(3,4-二羟基-4,6-二甲基-5-甲基氨基四氢吡喃-2-基)氧基-8-亚丙基-7,9-二氢-6aH-吡咯并[2,1-c][1,4]苯并二氮杂卓-11-酮 Sibanomicin 117782-84-0 C23H31N3O5
(8Z)-2-(3,4-二羟基-4,6-二甲基-5-甲基氨基四氢吡喃-2-基)氧基-8-亚丙基-7,9-二氢-6aH-吡咯并[2,1-c][1,4]苯并二氮杂卓-11-酮
(8Z)-1,3-二甲基-8-[(4-甲基哌啶-1-基)亚肼基]嘌呤-2,6-二酮 Theophylline, 8-(4-methylpiperidinoazo)- 73908-80-2 C13H19N7O2
(8Z)-1,3-二甲基-8-[(4-甲基哌啶-1-基)亚肼基]嘌呤-2,6-二酮
(8Xi,9Xi,14Xi)-雄甾烷-3-醇 (8xi,9xi,14xi)-Androstan-3-ol 881386-50-1 C19H32O
(8Xi,9Xi,14Xi)-雄甾烷-3-醇
(8Xi,9Xi,14Xi)-17-羟基-21-(5-甲基-2,4-二氧代-3,4-二氢-1(2H)-嘧啶基)孕甾-4-烯-3,20-二酮 Thymine-hydroxyprogesterone 87536-00-3 C26H34N2O5
(8Xi,9Xi,14Xi)-17-羟基-21-(5-甲基-2,4-二氧代-3,4-二氢-1(2H)-嘧啶基)孕甾-4-烯-3,20-二酮
(8Xi,9Xi,10Xi,14Xi,17alpha)-17-乙酰基-6-甲基-3-氧代雌甾-4,6-二烯-17-基乙酸酯 NOMEGESTROL ACETATE:17alpha-Acetoxy-6alpha-methyl-19-Nor-Pregn-4,6-dien-3,20-dione 233233-71-1 C23H30O4
(8Xi,9Xi,10Xi,14Xi,17alpha)-17-乙酰基-6-甲基-3-氧代雌甾-4,6-二烯-17-基乙酸酯
(8Xi,22E)-麦角甾-4,22-二烯-3-酮 (8S,9S,10R,13R,14S,17R)-17-[(2R,5R)-5,6-dimethylhept-3-en-2-yl]-10,13-dimethyl-1,2,6,7,8,9,11,12,14,15,16,17-dodecahydrocyclopenta[a]phenanthren-3-one 4030-92-6 C28H44O
(8Xi,22E)-麦角甾-4,22-二烯-3-酮
(8Xi,13E,17Z)-11,15-二羟基-9-氧代前列腺-13,17-二烯-1-酸 11,15-Dihydroxy-9-oxoprosta-13,17-dien-1-oic acid 7046-45-9 C20H32O5
(8Xi,13E,17Z)-11,15-二羟基-9-氧代前列腺-13,17-二烯-1-酸
(8S-顺式)-8-乙酰基-10-[(3-氨基-2,3,6-三去氧-alpha-L-阿拉伯吡喃糖基)氧基]-7,8,9,10-四氢-6,8,11-三羟基-1-甲氧基并四苯-5,12-二酮盐酸盐 chlorhydrate de 3,4-diepidaunorubicine 56390-08-0 C27H29NO10*ClH
(8S-顺式)-8-乙酰基-10-[(3-氨基-2,3,6-三去氧-alpha-L-阿拉伯吡喃糖基)氧基]-7,8,9,10-四氢-6,8,11-三羟基-1-甲氧基并四苯-5,12-二酮盐酸盐
(8S-顺式)-8-乙酰基-10-((3-氨基-2,3-二脱氧-alpha-L-来苏-己糖吡喃糖苷)氧基)-7,8,9,10-四氢-6,8,11-三羟基-1-甲氧基-5,12-并四苯醌 4'-epi-6'-Hydroxydaunorubicin 62653-54-7 C27H29NO11
(8S-顺式)-8-乙酰基-10-((3-氨基-2,3-二脱氧-alpha-L-来苏-己糖吡喃糖苷)氧基)-7,8,9,10-四氢-6,8,11-三羟基-1-甲氧基-5,12-并四苯醌
(8S-顺式)-8-乙酰基-10-((3-(环己基氨基)-2,3,6-三脱氧-alpha-L-来苏-己糖吡喃糖苷)氧基)-7,8,9,10-四氢-6,8,11-三羟基-1-甲氧基-5,12-萘并萘二酮盐酸盐 9-acetyl-7-[4-(cyclohexylamino)-5-hydroxy-6-methyloxan-2-yl]oxy-6,9,11-trihydroxy-4-methoxy-8,10-dihydro-7H-tetracene-5,12-dione;hydron;chloride —— C33H40ClNO10
(8S-顺式)-8-乙酰基-10-((3-(环己基氨基)-2,3,6-三脱氧-alpha-L-来苏-己糖吡喃糖苷)氧基)-7,8,9,10-四氢-6,8,11-三羟基-1-甲氧基-5,12-萘并萘二酮盐酸盐
(8S-顺式)-8-乙酰基-10-((3-(二(苯基甲基)氨基)-2,3,6-三脱氧-alpha-L-阿拉伯糖-己糖吡喃糖苷)氧基)-7,8,9,10-四氢-6,8,11-三羟基-1-甲氧基-5,12-并四苯醌 (7S,9S)-9-acetyl-7-[(2R,4S,5R,6S)-4-(dibenzylamino)-5-hydroxy-6-methyloxan-2-yl]oxy-6,9,11-trihydroxy-4-methoxy-8,10-dihydro-7H-tetracene-5,12-dione 80951-48-0 C41H41NO10
(8S-顺式)-8-乙酰基-10-((3-(二(苯基甲基)氨基)-2,3,6-三脱氧-alpha-L-阿拉伯糖-己糖吡喃糖苷)氧基)-7,8,9,10-四氢-6,8,11-三羟基-1-甲氧基-5,12-并四苯醌
(8S-顺式)-10-((3-氨基-2,3,6-三脱氧-alpha-L-来苏-己糖吡喃糖苷)氧基)-8-((苯甲酰氧基)乙酰基)-7,8,9,10-四氢-6,8,11-三羟基-1-甲氧基-5,12-并四苯醌 (8S-cis)-10-((3-Amino-2,3,6-trideoxy-alpha-L-lyxo-hexopyranosyl)oxy)-8-((benzoyloxy)acetyl)-7,8,9,10-tetrahydro-6,8,11-trihydroxy-1-methoxy-5,12-naphthacenedione 59367-03-2 C34H33NO12
(8S-顺式)-10-((3-氨基-2,3,6-三脱氧-alpha-L-来苏-己糖吡喃糖苷)氧基)-8-((苯甲酰氧基)乙酰基)-7,8,9,10-四氢-6,8,11-三羟基-1-甲氧基-5,12-并四苯醌
(8S-(8alpha,9alpha,14alpha,17S*,18R*))-5,8,9,14,15,16-六氢-1,4,6,17-四羟基-20-甲氧基-18-甲基-5,16-二氧代-9,8,14-(1)丁烯(1)基(4)亚基蒽并(1,2-b)苯并(f)氮杂环辛四烯-19-羧酸 Dynemicin H 129985-03-1 C30H23NO9
(8S-(8alpha,9alpha,14alpha,17S*,18R*))-5,8,9,14,15,16-六氢-1,4,6,17-四羟基-20-甲氧基-18-甲基-5,16-二氧代-9,8,14-(1)丁烯(1)基(4)亚基蒽并(1,2-b)苯并(f)氮杂环辛四烯-19-羧酸
(8S,9S,13S,14S,17S)-4-氨基-13-甲基-6,7,8,9,11,12,14,15,16,17-十氢环戊烯并[a]菲-3,17-二醇 4-Aminoestratriene-3,17beta-diol 6301-88-8 C18H25NO2
(8S,9S,13S,14S,17S)-4-氨基-13-甲基-6,7,8,9,11,12,14,15,16,17-十氢环戊烯并[a]菲-3,17-二醇
(8S,9S,13S,14S,17S)-17-乙炔基-1,13-二甲基-7,8,9,11,12,14,15,16-八氢-6H-环戊二烯并[a]菲-3,17-二醇 1-methyl-19-nor-17β<i>H</i>-pregna-1,3,5(10)-trien-20-yne-3,17-diol 15071-66-6 C21H26O2
(8S,9S,13S,14S,17S)-17-乙炔基-1,13-二甲基-7,8,9,11,12,14,15,16-八氢-6H-环戊二烯并[a]菲-3,17-二醇
(8S,9S,13S,14S,17S)-17-[二(丙-2-基)氨基甲酰]-13-甲基-6,7,8,9,11,12,14,15,16,17-十氢环戊烯并[a]菲-3-羧酸 17β-(N,N-diisopropylcarbamoyl)estra-1,3,5(10)-triene-3-carboxylic acid 124650-99-3 C26H37NO3
(8S,9S,13S,14S,17S)-17-[二(丙-2-基)氨基甲酰]-13-甲基-6,7,8,9,11,12,14,15,16,17-十氢环戊烯并[a]菲-3-羧酸
(8S,9S,13S,14S,17S)-17-(叔丁基氨基甲酰)-13-甲基-6,7,8,9,11,12,14,15,16,17-十氢环戊烯并[a]菲-3-羧酸 17β-(N-tert-butylcarbamoyl)estra-1,3,5(10)-triene-3-carboxylic acid 124651-01-0 C24H33NO3
(8S,9S,13S,14S,17S)-17-(叔丁基氨基甲酰)-13-甲基-6,7,8,9,11,12,14,15,16,17-十氢环戊烯并[a]菲-3-羧酸
(8S,9S,13S,14S,17S)-17-(2-氯乙炔基)-13-甲基-7,8,9,11,12,14,15,16-八氢-6H-环戊烯并[a]菲-3,17-二醇 17α-Chloraethinyl-oestra-1,3,5(10)-trien-3,17β-diol 4567-67-3 C20H23ClO2
(8S,9S,13S,14S,17S)-17-(2-氯乙炔基)-13-甲基-7,8,9,11,12,14,15,16-八氢-6H-环戊烯并[a]菲-3,17-二醇
(8S,9S,13S,14S,17S)-1-氟-13-甲基-6,7,8,9,11,12,14,15,16,17-十氢环戊烯并[a]菲-3,17-二醇 1-fluoroestradiol 103419-09-6 C18H23FO2
(8S,9S,13S,14S,17S)-1-氟-13-甲基-6,7,8,9,11,12,14,15,16,17-十氢环戊烯并[a]菲-3,17-二醇
(8S,9S,13S,14S)-3-(2-羟基乙氧基)-13-甲基-4-硝基-7,8,9,11,12,14,15,16-八氢-6H-环戊烯并[a]菲-17-酮 4-nitroestrone 3-O-(2-hydroxyethyl) ether 80082-66-2 C20H25NO5
(8S,9S,13S,14S)-3-(2-羟基乙氧基)-13-甲基-4-硝基-7,8,9,11,12,14,15,16-八氢-6H-环戊烯并[a]菲-17-酮
(8S,9S,13S,14S)-17-乙炔基-3-甲氧基-13-甲基-7,8,9,11,12,14,15,16-八氢-6H-环戊二烯并[a]菲-2,17-二醇 2-Hydroxymestranol 26011-40-5 C21H26O3
(8S,9S,13S,14S)-17-乙炔基-3-甲氧基-13-甲基-7,8,9,11,12,14,15,16-八氢-6H-环戊二烯并[a]菲-2,17-二醇
(8S,9S,13S,14S)-17-(2-溴乙炔基)-3,17-二甲氧基-13-甲基-7,8,9,11,12,14,15,16-八氢-6H-环戊并[a]菲 21-Bromo-3,17-dimethoxy-19-nor-17-alpha-pregna-1,3,5(10)-trien-20-yne 7548-46-1 C22H27BrO2
(8S,9S,13S,14S)-17-(2-溴乙炔基)-3,17-二甲氧基-13-甲基-7,8,9,11,12,14,15,16-八氢-6H-环戊并[a]菲
(8S,9S,13S,14S)-17-(2-氯乙炔基)-3,17-二甲氧基-13-甲基-7,8,9,11,12,14,15,16-八氢-6H-环戊并[a]菲 17α-Chlorethinyl-3,17β-dimethoxy-oestratrien-<1,3,5(10)> 7548-44-9 C22H27ClO2
(8S,9S,13S,14S)-17-(2-氯乙炔基)-3,17-二甲氧基-13-甲基-7,8,9,11,12,14,15,16-八氢-6H-环戊并[a]菲
(8S,9S,13S,14S)-13-甲基-6,7,8,9,11,12,14,15,16,17-十氢环戊烯并[a]菲 estra-1,3,5(10)-triene 1217-09-0 C18H24
(8S,9S,13S,14S)-13-甲基-6,7,8,9,11,12,14,15,16,17-十氢环戊烯并[a]菲
(8S,9S,13S,14S)-13-甲基-10-[(2R)-噻丙环-2-基]-2,6,7,8,9,11,12,14,15,16-十氢-1H-环戊二烯并[a]菲-3,17-二酮 10-Thiiranyl-4-estrene-3,17-dione 108180-16-1 C20H26O2S
(8S,9S,13S,14S)-13-甲基-10-[(2R)-噻丙环-2-基]-2,6,7,8,9,11,12,14,15,16-十氢-1H-环戊二烯并[a]菲-3,17-二酮
(8S,9S,13R,14S,16R)-13-甲基-6,7,8,9,11,12,14,15,16,17-十氢环戊烯并[a]菲-3,16-二醇 Estratriene-3,16alpha-diol 1090-04-6 C18H24O2
(8S,9S,13R,14S,16R)-13-甲基-6,7,8,9,11,12,14,15,16,17-十氢环戊烯并[a]菲-3,16-二醇
(8S,9S,11S,13S,14S,17S)-13-甲基-6,7,8,9,11,12,14,15,16,17-十氢环戊烯并[a]菲-3,11,17-三醇 (11S,13S,17S)-13-methyl-7,8,9,11,12,13,14,15,16,17-decahydro-6H-cyclopenta[a]phenanthrene-3,11,17-triol 5444-22-4 C18H24O3
(8S,9S,11S,13S,14S,17S)-13-甲基-6,7,8,9,11,12,14,15,16,17-十氢环戊烯并[a]菲-3,11,17-三醇
(8S,9S,11S,13S,14S,17R)-11-乙基-17-[(E)-2-碘乙烯基]-13-甲基-7,8,9,11,12,14,15,16-八氢-6H-环戊二烯并[a]菲-3,17-二醇 (8S,9S,11S,13S,14S,17R)-11-ethyl-17-((E)-2-iodovinyl)-13-methyl-7,8,9,11,12,13,14,15,16,17-decahydro-6H-cyclopenta[a]phenanthrene-3,17-diol 149046-54-8 C22H29IO2
(8S,9S,11S,13S,14S,17R)-11-乙基-17-[(E)-2-碘乙烯基]-13-甲基-7,8,9,11,12,14,15,16-八氢-6H-环戊二烯并[a]菲-3,17-二醇
(8S,9S,11S,13S,14S,16R,17R)-16-氟-11-甲氧基-13-甲基-6,7,8,9,11,12,14,15,16,17-十氢环戊烯并[a]菲-3,17-二醇 11beta-methoxy-16alpha-fluoro-Estradiol 129000-37-9 C19H25FO3
(8S,9S,11S,13S,14S,16R,17R)-16-氟-11-甲氧基-13-甲基-6,7,8,9,11,12,14,15,16,17-十氢环戊烯并[a]菲-3,17-二醇
(8S,9S,11S,13S,14S,16R,17R)-11-乙基-16-氟-13-甲基-6,7,8,9,11,12,14,15,16,17-十氢环戊烯并[a]菲-3,17-二醇 11β-ethyl-16α-fluoroestra-1,3,5(10)-triene-3,17β-diol 129000-39-1 C20H27FO2
(8S,9S,11S,13S,14S,16R,17R)-11-乙基-16-氟-13-甲基-6,7,8,9,11,12,14,15,16,17-十氢环戊烯并[a]菲-3,17-二醇
(8S,9S,11R,13S,14S,17S)-11-(2-氟乙基)-13-甲基-6,7,8,9,11,12,14,15,16,17-十氢环戊烯并[a]菲-3,17-二醇 11β-(2-fluoroethyl)estra-1,3,5(10)-triene-3,17β-diol 129000-35-7 C20H27FO2
(8S,9S,11R,13S,14S,17S)-11-(2-氟乙基)-13-甲基-6,7,8,9,11,12,14,15,16,17-十氢环戊烯并[a]菲-3,17-二醇
(8S,9S,10S,13S,14S,17S)-17-(2-羟基乙酰基)-13-甲基-10-丙-2-炔基-1,2,6,7,8,9,11,12,14,15,16,17-十二氢环戊烯并[a]菲-3-酮 19-acetylenic-deoxycorticosterone 127080-69-7 C23H30O3
(8S,9S,10S,13S,14S,17S)-17-(2-羟基乙酰基)-13-甲基-10-丙-2-炔基-1,2,6,7,8,9,11,12,14,15,16,17-十二氢环戊烯并[a]菲-3-酮
(8S,9S,10S,13S,14S)-3,17-二羟基-10,13-二甲基-1,2,3,4,5,6,7,8,9,12,14,15,16,17-十四氢环戊烯并[a]菲-11-酮 3,17-Dihydroxyandrostan-11-one 77983-84-7 C19H30O3
(8S,9S,10S,13S,14S)-3,17-二羟基-10,13-二甲基-1,2,3,4,5,6,7,8,9,12,14,15,16,17-十四氢环戊烯并[a]菲-11-酮
(8S,9S,10S,13S,14S)-10-(叠氮甲基)-13-甲基-2,6,7,8,9,11,12,14,15,16-十氢-1H-环戊二烯并[a]菲-3,17-二酮 19-Azido-4-androstene-3,17-dione 102053-40-7 C19H25N3O2
(8S,9S,10S,13S,14S)-10-(叠氮甲基)-13-甲基-2,6,7,8,9,11,12,14,15,16-十氢-1H-环戊二烯并[a]菲-3,17-二酮
(8S,9S,10S,13S,14S)-10-(二氟甲基)-13-甲基-1,2,3,6,7,8,9,11,12,14,15,16-十二氢环戊烯并[a]菲-17-酮 19,19-difluoroandrost-4-en-17-one 129400-04-0 C19H26F2O
(8S,9S,10S,13S,14S)-10-(二氟甲基)-13-甲基-1,2,3,6,7,8,9,11,12,14,15,16-十二氢环戊烯并[a]菲-17-酮
(8S,9S,10S,13R,14S,17S)-10,13-二甲基-17-[(2R)-6-甲基-5-亚甲基庚烷-2-基]-1,2,3,4,6,7,8,9,11,12,14,15,16,17-十四氢环戊烯并[a]菲-1,3,5,6-四醇 24-Methylenecholestane-1,3,5,6-tetrol 124596-64-1 C28H48O4
(8S,9S,10S,13R,14S,17S)-10,13-二甲基-17-[(2R)-6-甲基-5-亚甲基庚烷-2-基]-1,2,3,4,6,7,8,9,11,12,14,15,16,17-十四氢环戊烯并[a]菲-1,3,5,6-四醇
(8S,9S,10S,13R,14S,17R)-10,13-二甲基-17-[(2R)-6-甲基庚烷-2-基]-6,7,8,9,11,12,14,15,16,17-十氢环戊烯并[a]菲-3-酮 1,4-Cholestadien-3-on 566-91-6 C27H42O
(8S,9S,10S,13R,14S,17R)-10,13-二甲基-17-[(2R)-6-甲基庚烷-2-基]-6,7,8,9,11,12,14,15,16,17-十氢环戊烯并[a]菲-3-酮
(8S,9S,10S,11S,13S,14S,17S)-11-氟-17-羟基-10,13-二甲基-1,2,4,5,6,7,8,9,11,12,14,15,16,17-十四氢环戊烯并[a]菲-3-酮 (11beta,17beta)-11-Fluoro-17-hydroxyandrostan-3-one 111984-12-4 C19H29FO2
(8S,9S,10S,11S,13S,14S,17S)-11-氟-17-羟基-10,13-二甲基-1,2,4,5,6,7,8,9,11,12,14,15,16,17-十四氢环戊烯并[a]菲-3-酮
(8S,9S,10R,13S,14S,17S)-17-羟基-10,13,17-三甲基-1,2,6,7,8,9,12,14,15,16-十氢环戊烯并[a]菲-3,11-二酮 17β-hydroxy-17α-methyl-androst-4-ene-3,11-dione 5419-48-7 C20H28O3
(8S,9S,10R,13S,14S,17S)-17-羟基-10,13,17-三甲基-1,2,6,7,8,9,12,14,15,16-十氢环戊烯并[a]菲-3,11-二酮
(8S,9S,10R,13S,14S,17S)-17-乙酰基-4-氯-10,13-二甲基-1,2,6,7,8,9,11,12,14,15,16,17-十二氢环戊烯并[a]菲-3-酮 4-Chloro-pregn-4-ene-3,20-dione 1164-81-4 C21H29ClO2
(8S,9S,10R,13S,14S,17S)-17-乙酰基-4-氯-10,13-二甲基-1,2,6,7,8,9,11,12,14,15,16,17-十二氢环戊烯并[a]菲-3-酮
(8S,9S,10R,13S,14S,17S)-17-乙酰基-11-羟基-10,13-二甲基-1,2,6,7,8,9,11,12,14,15,16,17-十二氢环戊烯并[a]菲-3-酮 pregn-4-ene-3,20-dione,11-hydroxy 312-90-3 C21H30O3
(8S,9S,10R,13S,14S,17S)-17-乙酰基-11-羟基-10,13-二甲基-1,2,6,7,8,9,11,12,14,15,16,17-十二氢环戊烯并[a]菲-3-酮
(8S,9S,10R,13S,14S,17S)-17-(3-乙氧基丙-2-炔酰基)-10,13-二甲基-1,2,6,7,8,9,11,12,14,15,16,17-十二氢环戊烯并[a]菲-3-酮 17-(1-Oxo-3-ethoxy-2-propynyl)androst-4-en-3-one 104849-33-4 C24H32O3
(8S,9S,10R,13S,14S,17S)-17-(3-乙氧基丙-2-炔酰基)-10,13-二甲基-1,2,6,7,8,9,11,12,14,15,16,17-十二氢环戊烯并[a]菲-3-酮
(8S,9S,10R,13S,14S,17S)-17-(2,2-二氯乙酰基)-10,13-二甲基-1,2,6,7,8,9,11,12,14,15,16,17-十二氢环戊烯并[a]菲-3-酮 21,21-Dichloroprogesterone 117038-59-2 C21H28Cl2O2
(8S,9S,10R,13S,14S,17S)-17-(2,2-二氯乙酰基)-10,13-二甲基-1,2,6,7,8,9,11,12,14,15,16,17-十二氢环戊烯并[a]菲-3-酮