CAS号查询化工产品

热门搜索化学品最多只显示前20条,请点击“搜索化学品”查看所有结果


CAS登录号 中文名 英文名 分子结构式 分子式 详情 供应商
595-77-7双羟孕酮Algestone;
16a,17a-Dihydroxyprogesterone
CAS:595-77-7分子结构C21H30O4详情供应商
50588-22-22a,3a,16a,17a-双环氧雄甾-17b-羟基5a-醋酸酯2a,3a,16a,17a-Diepoxy-17b-acetoxy-5a-androstane;
Androstan-17-ol,2,3:16,17-diepoxy-, acetate, (2a,3a,5a,16a,17b)- (9CI);
2a,3a:16a,17a-Bisepoxy-5a-androstan-17b-ol acetate;
2a,3a:16a,17a-Diepoxy-17-acetoxy-5a-androstane;
Androstan-17-ol,2,3:16,17-diepoxy-, 17-acetate, (2a,3a,5a,16a,17b)-;
CAS:50588-22-2分子结构C21H30O4详情供应商
13570-63-3醋酸去氢表雄酮;
3-β-羟基-去氧雄甾-5-烯-17-酮-3-醋酸酯
Dehydroeplandrosterone Acetate(DHA);
3-Hydroxy-deoxyandrost-5-ene-17-one-3-acetate;
3-beta-hydroxy-deoxyandrost-5-ene-17-one-3-acetate
CAS:13570-63-3分子结构C21H30O4详情供应商
6585-68-8Androstan-17-one,3-(acetyloxy)-5,6-epoxy-, (3b,5b,6b)-;
5b-Androstan-17-one, 5,6b-epoxy-3b-hydroxy-, acetate (6CI,8CI);
5,6-Epoxy-5H-cyclopenta[a]phenanthrene, androstan-17-one deriv.;
3b-Acetoxy-5b,6b-epoxyandrostan-17-one
CAS:6585-68-8分子结构C21H30O4详情供应商
65423-15-6Androst-4-ene-15-aceticacid, 17-hydroxy-3-oxo-, (15a,17b)- (9CI);
15a-(Carboxymethyl)testosterone
CAS:65423-15-6分子结构C21H30O4详情供应商
2857-42-3Androst-5-en-17-one,3-(acetyloxy)-19-hydroxy-, (3b)-;
Androst-5-en-17-one,3b,19-dihydroxy-, 3-acetate (8CI);
3b,19-Dihydroxyandrost-5-en-17-one3-acetate;
3b-Acetoxy-19-hydroxyandrost-5-en-17-one;
NSC 72259
CAS:2857-42-3分子结构C21H30O4详情供应商
37976-97-9Androst-5-en-17-one,7-(acetyloxy)-3-hydroxy-, (3b,7a)- (9CI);
3b-Hydroxy-7a-acetoxyandrost-5-en-17-one
CAS:37976-97-9分子结构C21H30O4详情供应商
37976-96-8Androst-5-en-17-one,3-(acetyloxy)-7-hydroxy-, (3b,7b)-;
3b-Acetoxy-7b-hydroxyandrost-5-en-17-one;
3b-O-Acetyl-7b-hydroxydehydroepiandrosterone
CAS:37976-96-8分子结构C21H30O4详情供应商
37976-94-6Androst-5-en-17-one,3-(acetyloxy)-7-hydroxy-, (3b,7a)- (9CI);
3b,6a-Dihydroxyandrost-5-en-17-one 3-acetate;
3b,7a-Dihydroxyandrost-5-en-17-one 3-acetate;
3b-Acetoxy-7a-hydroxyandrost-5-en-17-one
CAS:37976-94-6分子结构C21H30O4详情供应商
10537-84-5Butanoic acid,2-[[3,5-bis(1,1-dimethylethyl)-4-hydroxyphenyl]methylene]-3-oxo-, ethyl ester;
Cinnamicacid, a-acetyl-3,5-di-tert-butyl-4-hydroxy-,ethyl ester (8CI);
Ethyl a-acetyl-3,5-di-tert-butyl-4-hydroxycinnamate
CAS:10537-84-5分子结构C21H30O4详情供应商
28990-01-4Pregn-4-ene-3,20-dione,17-hydroperoxy- (8CI,9CI);
17a-Hydroperoxyprogesterone;
Progesterone 17a-hydroperoxide
CAS:28990-01-4分子结构C21H30O4详情供应商
599-14-4Pregn-4-ene-3,20-dione,12,15-dihydroxy-, (12b,15a)- (9CI);
Pregn-4-ene-3,20-dione,12b,15a-dihydroxy- (8CI);
NSC 63914
CAS:599-14-4分子结构C21H30O4详情供应商
640-30-2Pregn-4-ene-3,20-dione,7,14-dihydroxy-, (7a)-;
Pregn-4-ene-3,20-dione,7a,14-dihydroxy- (8CI);
7a,14a-Dihydroxyprogesterone
CAS:640-30-2分子结构C21H30O4详情供应商
298-65-7Pregn-4-ene-3,20-dione,6,21-dihydroxy-, (6b)-;
Pregn-4-ene-3,20-dione,6b,21-dihydroxy- (8CI);
6b,21-Dihydroxypregn-4-ene-3,20-dione;
6b-Hydroxycortexone
CAS:298-65-7分子结构C21H30O4详情供应商
10385-97-4Pregn-4-en-3-one,18,20-epoxy-20,21-dihydroxy- (9CI);
Corticosterone,11-deoxy-18-hydroxy-, cyclic 20,18-hemiacetal (6CI);
Pregn-4-ene-3,20-dione,18,21-dihydroxy-, cyclic 20,18-hemiacetal (8CI);
1H,9H-Naphth[2',1':4,5]indeno[1,7a-c]furan, pregn-4-en-3-one deriv.;
18,20-Epoxy-20,21-dihydroxypregn-4-en-3-one
CAS:10385-97-4分子结构C21H30O4详情供应商
603-98-5Pregn-4-ene-3,20-dione,11,17-dihydroxy-, (11a)-;
Pregn-4-ene-3,20-dione,11a,17-dihydroxy- (8CI);
Progesterone, 11a,17-dihydroxy-(6CI);
11a,17-Dihydroxyprogesterone;
11a,17a-Dihydroxy-4-pregnene-3,20-dione;
11a,17a-Dihydroxyprogesterone;
NSC 48979;
NSC 9730
CAS:603-98-5分子结构C21H30O4详情供应商
601-39-8Pregn-4-ene-3,20-dione,16,21-dihydroxy-, (16a)- (9CI);
Pregn-4-ene-3,20-dione,16a,21-dihydroxy- (8CI);
4-Pregnene-16a,21-diol-3,20-dione;
NSC 39824
CAS:601-39-8分子结构C21H30O4详情供应商
640-33-5Pregn-4-ene-3,20-dione,11,15-dihydroxy-, (11a,15a)-;
Pregn-4-ene-3,20-dione,11a,15a-dihydroxy- (8CI);
11a,15a-Dihydroxyprogesterone;
NSC 54283
CAS:640-33-5分子结构C21H30O4详情供应商
2394-23-2Pregn-4-ene-3,20-dione,19,21-dihydroxy- (8CI,9CI);
Corticosterone,11-deoxy-19-hydroxy- (6CI);
19-Hydroxy-11-deoxycorticosterone;
19-Hydroxy-11-desoxycorticosterone
CAS:2394-23-2分子结构C21H30O4详情供应商
2681-56-3Pregn-4-en-21-oic acid,20-hydroxy-3-oxo-, (20R)- (9CI);
Pregn-4-en-21-oicacid, 20a-hydroxy-3-oxo- (8CI);
20a-Hydroxy-3-oxopregn-4-en-21-oicacid
CAS:2681-56-3分子结构C21H30O4详情供应商
热门搜关键词:harmalacidine C6H9N7 Triphala 2,3,4,5,6-五氟苄基溴  C16H18 甲基乙烯 硅氧烷  C21H25BrN2O3 2,6-二叔丁基对 C12H14O4NCl C33 H40 O19 乙 醇 胺 C15H24S 环 烯 胺 formamid 2-[3-(s)-[3-[2-(7-氯-2-喹啉基)乙烯基]苯基]-3-羟基丙基]苯甲酸甲酯 dioxaborole Pyrrolidine-2-carboxylic 五氯硝基 EISEN C2H5CO2CO2C2H5 3-苯氧基噻吩 增白剂CBS c19h22o9 二甲基苯乙酸甲酯 propional 2,5-二氯苯腈 C5H9Cl ?×?ù ?· 散 cas no 2,2-氧联双乙醇 3,5,5-Trimethylhexyl acrylate 托洛尼定 8-甲氧基补骨脂 C12 H23 N O7 methylhydrazinium 2-(2-Methoxyethoxy)ethyl acrylate 三甲基壬醇聚乙烯醚 2-Butanamine,3-ethoxy-4,4,4-trifluoro-, hydrochloride (1:1) -氨基苯- zincoxide 2-Amino-1,5-naphthalenedisulfonic acid