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
54573-75-0度骨化醇Doxercalciferol;
(1R,3S,5Z)-5-[(2E)-2-[(1R,3aS,7aR)-1-[(E,2R,5R)-5,6-Dimethylhept-3-en-2-yl]-7a-methyl-2,3,3a,5,6,7-hexahydro-1H-inden-4-ylidene]ethylidene]-4-methylidenecyclohexane-1,3-diol
CAS:54573-75-0分子结构C28H44O2详情供应商
2841-80-7Cholest-4-en-3-one,2-(hydroxymethylene)-;
2-(Hydroxymethylene)cholest-4-en-3-one;
NSC 403162
CAS:2841-80-7分子结构C28H44O2详情供应商
140651-22-5Cholesta-1,7-dien-3-one,5-hydroxy-25-methyl-, (5a)- (9CI);
Musabalbitone
CAS:140651-22-5化学结构C28H44O2详情供应商
118230-93-6Ergosta-7,22-dien-3-one,17-hydroxy-, (22E)- (9CI);
ergosta-7,22-dien-17-ol-3-one
CAS:118230-93-6分子结构C28H44O2详情供应商
85643-78-3Ergosta-5,7,24(28)-triene-3,20-diol,(3b,20x)-;
(+)-Amasterol;
Amasterol
CAS:85643-78-3化学结构C28H44O2详情供应商
21343-40-825-羟基维生素 D2;
25-羟麦角甾醇
25-Hydroxyvitamin D2;
9,10-Secoergosta-5,7,10(19),22-tetraene-3,25-diol,(3b,5Z,7E,22E)- (9CI);
9,10-Secoergosta-5,7,10(19),22-tetraene-3b,25-diol (8CI);
25-Hydroxycalciferol;
25-Hydroxyergocalciferol;
25-Hydroxyvitamin D;
Cyclohexanol,4-methylene-3-[(2E)-2-[(1R,3aS,7aR)-octahydro-1-[(1R,2E,4S)-5-hydroxy-1,4,5-trimethyl-2-hexenyl]-7a-methyl-4H-inden-4-ylidene]ethylidene]-,(1S,3Z)-;
Ercalcidiol;
CAS:21343-40-8分子结构C28H44O2详情供应商
169217-41-89,10-Secoergosta-1,3,5(10),24(28)-tetraene-3,9-diol,(9a)- (9CI);
CalicoferolC
CAS:169217-41-8化学结构C28H44O2详情供应商
58050-56-99,10-Secoergosta-5,7,10(19),22-tetraene-3,24-diol,(3b,5Z,7E,22E,24x)- (9CI);
24-HydroxyvitaminD2
CAS:58050-56-9分子结构C28H44O2详情供应商
热门搜关键词:二氢-2,2,6-三甲基苯甲醛 乙酰胺 乙烷 propanic butylpyrazine C11 O3 S H18 C12 O3 S H18 C22 O6 H16 tetracarboxylic diimide C7H15PO2 牛脂胺* CYSTAMINE HYDROCHLORIDE undecyldimethyl Decyl trimethyl ammonium bromide NH2CH2CH2OCH2CH3 butoxybutane tetraazanonane NH2CH2CH2OCH2CH2OCH2CH2CH2CH3 allyl acetate allyl alcohol Oxacyclohexane pyridinesulfenic loxybutane