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    首页 分子通 CAS
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    中文名称 英文名称 CAS号 化学式
    (1E,2E)-2-甲基-2-丁烯醛肟 (<i>E</i>)-2-methyl-but-2-enal (<i>E</i>)-oxime 28052-08-6 C5H9NO
    (1E)-N-羟基-7-甲氧基-3,4-二氢-1(2H)-萘亚胺 7-methoxy-1-tetralone oxime 20175-97-7 C11H13NO2
    (1E)-3-羰基丙-1-烯-1-醇酸钠 3-((1-(3-Chlorophenyl)-4,5-dihydro-3-methyl-5-oxo-1H-pyrazol-4-yl)azo)-4-hydroxy-5-nitrobenzenesulphonic acid 23969-24-6 C16H12ClN5O7S
    (1E)-3-甲基-1-硝基-1-丁烯 (E)-3-methyl-1-nitro-but-1-ene 27675-38-3 C5H9NO2
    (1E)-3-氨基-1-亚乙基硫脲 acetaldehyde thiosemicarbazone 2302-95-6 C3H7N3S
    (1E)-3-(4-溴苯基)-1-(4-甲基苯基)-1-三氮烯 1-p-Tolyl-3-p-bromphenyltriazen 22715-74-8 C13H12BrN3
    (1E)-3,3-二甲基-1-(3-硝基苯基)-1-三嗪 1-(3-nitrophenyl)-3,3-dimethyltriazene 20241-06-9 C8H10N4O2
    (1E)-2-[6-[[氨基-[[氨基-[(4-氯苯基)氨基]亚甲基]氨基]亚甲基]氨基]己基]-1-[氨基-[(4-氯苯基)氨基]亚甲基]胍2-二乙胺基-N-(2,6-二甲基苯基)乙酰胺(2R,3S,4R,5R)-2,3,4,5,6-五羟基己酸盐酸 (+)-cis-polyoximic acid 24695-12-3 C6H9NO2
    (1E)-2-(2-呋喃基)-N-羟基-2-氧代亚氨代乙酰氯化物 2-(ω-chloro-ω-hydroxyiminoacetyl)furan 23714-62-7 C6H4ClNO3
    (1E)-1-环壬烯-1-甲醛 cyclononene-1-carbaldehyde 202797-02-2 C10H16O
    (1E)-1-[(3,4,5-三甲氧基苯基)亚甲基]茚 1-(3,4,5-trimethoxybenzylidene)-1H-indene 2428-31-1 C19H18O3
    (+)-新孟醇 Neomenthol 2216-52-6 C10H20O
    (1ALPHA,3BETA,22R)-3-[(6-O-BETA-D-吡喃葡萄糖基-BETA-D-吡喃葡萄糖基)氧基]-1,22-二羟基麦角甾-5,24-二烯-26-酸DELTA-内酯 Withanoside V 256520-90-8 C40H62O14
    (1:2)2-十二基丁二酸-苯基汞 —— 24806-32-4 C28H38Hg2O4
    (1:1)2-甲氧基-4-(丙-2-烯-1-基)苯酚-羰基锌 11b,17,21-Trihydroxy-3,20-dioxo-pregn-4-en-18-al 2410-60-8 C21H28O6
    (17beta)-3,17-二(甲氧基甲氧基)雌甾-1(10),2,4-三烯-2-醇 (8R,9S,13S,14S,17S)-3,17-bis(methoxymethoxy)-13-methyl-7,8,9,11,12,13,14,15,16,17-decahydro-6H-cyclopenta[a]phenanthren-2-ol 217792-89-7 C22H32O5
    (17beta)-17-羟基-17-甲基雌甾-5(10)-烯-3-酮 17β-Hydroxy-17α-methyl-19-nor-androsten-(5(10))-on-(3) 2741-75-5 C19H28O2
    (17beta)-17-乙炔基-3-羟基雌甾-1,3,5(10)-三烯-17-基乙酸酯 17β-acetoxy-17α-ethynyl-3-hydroxy-1,3,5[10]-estratriene 21221-29-4 C22H26O3
    (17beta)-13-乙基-17-羟基-11-亚甲基-4-雌烯-3-酮 13-ethyl-17β-hydroxy-11-methylenegona-4-en-3-one 220332-82-1 C20H28O2
    (17b)-雌甾-1,3,5(10)-三烯-3,17b-二醇双[4-[二(2-氯乙基)氨基]苯乙酸]酯 Estradiol mustard 22966-79-6 C42H50Cl4N2O4
    (17b)-17-羟基-雄甾-4,6-二烯-3-酮 6-dehydrotestosterone 2484-30-2 C19H26O2
    (17b)-17-[[(环己基甲氧基)羰基]氧基]-雄甾-4-烯-3-酮 (17beta)-17-(((Cyclohexylmethoxy)carbonyl)oxy)androst-4-en-3-one 2697-92-9 C27H40O4
    (17b)-17-(3-环己基-1-氧代丙氧基)-雄甾-4-烯-3-酮 17β-(3-cyclohexyl-propionyloxy)-androst-4-en-3-one 2034-94-8 C28H42O3
    (17b)-17-(1-环戊烯-1-基氧基)-雄甾-1,4-二烯-3-酮 Quinbolone 2487-63-0 C24H32O2
    (17a)-19-去甲孕甾-1,3,5(10)-三烯-3,17-二醇 3,17β-dihydroxy-17α-ethylestra-1,3,5(10)-triene 2553-34-6 C20H28O2
    (17a)-17-羟基-3-甲氧基-19-去甲孕甾-1,3,5(10)-三烯-21-腈 17α-cyanomethyl-1,3,5(10)-estratriene-3,17-diol 3-methyl ether 24284-84-2 C21H27NO2
    (17a)-17-羟基-2-(羟基亚甲基)-孕甾-4-烯-20-炔-3-酮 17α-ethenyl-17β-hydroxy-2-hydroxymethylene-4-androsten-3-one 2787-02-2 C22H28O3
    (17a)-17-(乙酰氧基)-19-去甲孕甾-4-烯-20-炔-3-酮3-肟 Norethisterone acetate oxime 20799-24-0 C22H29NO3
    (17a)-10-氟-17-羟基-19-去甲孕甾-4-烯-20-炔-3-酮 10-Fluoroethindrone 2796-89-6 C20H25FO2
    (17Z)-17-羟基亚胺-10,13-二甲基-1,2,3,4,5,6,7,8,9,11,12,14,15,16-十四氢环戊烯并[a]菲-11-醇 (17Z)-17-hydroxyimino-10,13-dimethyl-1,2,3,4,5,6,7,8,9,11,12,14,15,16-tetradecahydrocyclopenta[a]phenanthren-11-ol 28767-60-4 C19H31NO2
    (17Z)-11beta,21-二羟基孕甾-1,4,17(20)-三烯-3-酮 21-乙酸酯 21-acetoxy-11β-hydroxy-pregna-1,4,17(20)<i>c</i>-trien-3-one 28449-43-6 C23H30O4
    (17S,18S)-18-(2-羧基乙基)-12-乙烯基-7-乙基-17,18-二氢-3,8,13,17-四甲基-21H,23H-卟吩-2,20-二甲酸 Chlorin p6 22006-68-4 C33H34N4O6
    (17S)-21-(碘乙酰氧基)-17-羟基孕甾-4-烯-3,20-二酮 Iodo-acetic acid 2-((8R,9S,10R,13S,14S,17R)-17-hydroxy-10,13-dimethyl-3-oxo-2,3,6,7,8,9,10,11,12,13,14,15,16,17-tetradecahydro-1H-cyclopenta[a]phenanthren-17-yl)-2-oxo-ethyl ester 27953-64-6 C23H31IO5
    (17R)-19-去甲孕甾-5(10)-烯-20-炔-3alpha,17-二醇 (3R,8R,9S,13S,14S,17R)-17-Ethynyl-13-methyl-2,3,4,6,7,8,9,11,12,13,14,15,16,17-tetradecahydro-1H-cyclopenta[a]phenanthrene-3,17-diol 21466-08-0 C20H28O2
    (17E)-11-羟基-17-(2-羟基乙亚基)-10,13-二甲基-7,8,9,11,12,14,15,16-八氢-6H-环戊二烯并[a]菲-3-酮 11β,21-dihydroxy-pregna-1,4,17(20)<i>c</i>-trien-3-one 28449-40-3 C21H28O3
    (17BETA)-雌甾-1,3,5(10)-三烯-3,17-二醇17-(硬脂酸酯-1-14C) Estradiol 17-octadecanoate-1-14C 210241-63-7 C36H58O3
    (16A,17B)-雌甾-1,3,5(10)-三烯-3,16,17-三醇三丙酸酯 Oestriol-tripropionat 2236-31-9 C27H36O6
    (15aR)-4-(4-氨基丁基)二十氢吡啶并[1,2-e][1,5]二氮杂环十七烷-5-酮 Oncinotin 21008-79-7 C23H45N3O
    (15a,17b)-15,17-二羟基-雄甾-4-烯-3-酮 15alpha-Hydroxytestosterone 2226-70-2 C19H28O3
    (15E)-12beta-羟基-18-去甲千里光碱-11,16-二酮 Nilgirine 21009-05-2 C17H23NO5
    (14beta,17alpha)-3beta,19-二乙酰氧基-5,14-二羟基-21-(碘乙酰氧基)-5beta-孕甾烷-20-酮 Iodo-acetic acid 2-((3S,5S,8R,9S,10R,13R,14S,17R)-3-acetoxy-10-acetoxymethyl-5,14-dihydroxy-13-methyl-hexadecahydro-cyclopenta[a]phenanthren-17-yl)-2-oxo-ethyl ester 27953-46-4 C27H39IO9
    (14beta,17alpha)-3beta,19-二乙酰氧基-5,14-二羟基-21-(氯乙酰氧基)-5beta-孕甾烷-20-酮 Chloro-acetic acid 2-((3S,5S,8R,9S,10R,13R,14S,17R)-3-acetoxy-10-acetoxymethyl-5,14-dihydroxy-13-methyl-hexadecahydro-cyclopenta[a]phenanthren-17-yl)-2-oxo-ethyl ester 28008-41-5 C27H39ClO9
    (13alpha,17alpha)-7alpha-乙酰氧基-21,23-环氧-4,4,8-三甲基-24-去甲-5alpha-胆甾-1,14,20,22-四烯-3-酮 azadirone 25279-67-8 C28H36O4
    (13alpha,17alpha)-7alpha-乙酰氧基-21,23-环氧-4,4,8-三甲基-24-去甲-5alpha-胆甾-1,14,20,22-四烯-3,16-二酮 azadiradione 26241-51-0 C28H34O5
    (13alpha,14beta,17alpha,20S,23R,24S)-21,25-环氧-5alpha-羊毛甾-7-烯-3alpha,23,24-三醇 (3S,4R,6S)-6-[(3R,9R,10R,13S,14S,17R)-3-hydroxy-4,4,10,13,14-pentamethyl-2,3,5,6,9,11,12,15,16,17-decahydro-1H-cyclopenta[a]phenanthren-17-yl]-2,2-dimethyloxepane-3,4-diol 26790-94-3 C30H50O4
    (13E)-11,15-二羟基-9-氧代前列腺-13-烯-1-酸 15-Epiprostaglandin E1 20897-91-0 C20H34O5
    (13C)甲基三氟甲烷磺酸酯 [13C]methyl triflate 207556-12-5 C2H3F3O3S
    (13C)氰胺 [<sup>13</sup><i>C</i>]cyanamide 21420-35-9 CH2N2
    (12Z)-12-十八碳烯酸甲酯 cis-12-octadecenoic acid methyl ester 2733-86-0 C19H36O2
    (12-甲基苯并[b]菲-7-基)甲基乙酸酯 12-Acetoxymethyl-7-methylbenz<a>anthracen 2517-98-8 C22H18O2