| CAS登錄號 | 中文名 | 英文名 | 分子結構式 | 分子式 | 詳情 | 供應商 |
| 52-76-6 | 利奈孕醇; 利奈孕酮 | Lynestrenol; 19-Nor-17-alpha-pregn-4-en-20-yn-17-l |  | C20H28O | 詳情 | 供應商 |
| 24384-33-6 | Androst-5-eno[6,5,4-bc]furan(8CI,9CI); Cyclopenta[7,8]phenanthro[10,1-bc]furan,androst-5-eno[6,5,4-bc]furan deriv.; Cyclopenta[7,8]phenanthro[10,1-bc]furan,1,2,3,6,6a,6b,7,8,9,9a,10,11,11a,11b-tetradecahydro-9a,11b-dimethyl-, [6aS-(6aa,6bb,9aa,11ab,11ba)]-; [6aS-(6aa,6bb,9aa,11ab,11ba)]-1,2,3,6,6a,6b,7,8,9,9a,10,11,11a,11b-Tetradecahydro-9a,11b-dimethylcyclopenta[7,8]phenanthro[10,1-bc]furan |  | C20H28O | 詳情 | 供應商 | |
| 117591-81-8 | Furan,3-[(1E)-2-[(1S,4aS,8aS)-decahydro-5,5,8a-trimethyl-2-methylene-1-naphthalenyl]ethenyl]-; Furan,3-[2-(decahydro-5,5,8a-trimethyl-2-methylene-1-naphthalenyl)ethenyl]-, [1S-[1a(E),4ab,8aa]]-; (+)-Coronarin E; Coronarin E |  | C20H28O | 詳情 | 供應商 | |
| 116-31-4 | 視黃醛 | Retinal; Retinal,all-trans- (8CI); Retinene 1 (6CI); (all-E)-3,7-Dimethyl-9-(2,6,6-trimethyl-1-cyclohexen-1-yl)-2,4,6,8-nonatetraenal; 2,4,6,8-Nonatetraenal, 3,7-dimethyl-9-(2,6,6-trimethyl-1-cyclohexen-1-yl)-,(all-E)-; Axerophthal; E-Retinal; Retinaldehyde; Retinene; Vitamin A aldehyde; Vitamin A1 aldehyde; all-E-Retinal; all-trans-Retinal; all-trans-Retinaldehyde; all-trans-Vitamin A aldehyde; trans-Retinal; trans-Vitamin A aldehyde |  | C20H28O | 詳情 | 供應商 |
| 472-86-6 | Retinal, 13-cis-; 13-cis-Retinal; 13-cis-Retinaldehyde; 13Z-Retinal; Neoretinene a; Neovitamin A aldehyde |  | C20H28O | 詳情 | 供應商 | |
| 79-80-1 | Retinol, 3,4-didehydro-; 3-Dehydroretinol(6CI,7CI); 3-Dehydroretinol, all-trans- (8CI); (all-E)-3,7-Dimethyl-9-(2,6,6-trimethyl-1,3-cyclohexadien-1-yl)-2,4,6,8-nonatetraen-1-ol; 2,4,6,8-Nonatetraen-1-ol,3,7-dimethyl-9-(2,6,6-trimethyl-1,3-cyclohexadien-1-yl)-, (all-E)-; 3,4-Dehydroretinol; 3,4-Didehydroretinol; Dehydroretinol; Vitamin A2; all-trans-3,4-Didehydroretinol; all-trans-3-Dehydroretinol |  | C20H28O | 詳情 | 供應商 | |
| 896-71-9 | 替孕醇; 替孕醇; | 19-Norpregn-5(10)-en-20-yn-17-ol,(17a)-; 19-Nor-17a-pregn-5(10)-en-20-yn-17-ol(6CI,7CI,8CI); 17a-Ethynyl-5(10)-estren-17-ol; Tigestol |  | C20H28O | 詳情 | 供應商 |
| 16915-71-2 | 19-Norpregn-5-en-20-yn-17-ol,(17a)-; 19-Nor-17a-pregn-5-en-20-yn-17-ol(7CI,8CI); 17a-Ethynyl-17b-hydroxyestr-5-ene; 17a-Ethynyl-5-estren-17-ol; 17a-Ethynyl-5-estren-17b-ol; 17a-Ethynyl-5-oestren-17b-ol; Cingestol; Lutisan |  | C20H28O | 詳情 | 供應商 | |
| 1971-59-1 | 18-Norandrosta-4,13-dien-3-one,17,17-dimethyl- (8CI,9CI); Gona-4,13-dien-3-one,10,17,17-trimethyl- (7CI); NSC 39364 |  | C20H28O | 詳情 | 供應商 | |
| 60834-79-9 | 1-Naphthalenol,2,4-dicyclopentyl-5,6,7,8-tetrahydro-; 2,4-dicyclopentyl-5,6,7,8-tetrahydro-1-naphthol |  | C20H28O | 詳情 | 供應商 | |
| 6890-94-4 | 2-Cyclohexen-1-ol,4-(3,7-dimethyl-2,4,6,8-nonatetraenylidene)-3,5,5-trimethyl- (8CI,9CI); 3-Hydroxyanhydroretinol; Anhydrovitamin A2 |  | C20H28O | 詳情 | 供應商 | |
| 1070-48-0 | 2,4,6,8,10,14-Hexadecahexaenal,3,7,11,15-tetramethyl-, (2E,4E,6E,8E,10E)-; 2,4,6,8,10,14-Hexadecahexaenal,3,7,11,15-tetramethyl-, (all-E)- (8CI); g-Retinal (7CI); Acycloretinal; Pseudoretinal |  | C20H28O | 詳情 | 供應商 | |
| 564-87-4 | 11-cis Retinal; (11Z)-Retinal; 11-cis-Retinaldehyde; 11-cis-Vitamin A Aldehyde; Neoretinene b; (2E,4Z,6E,8E)-3,7-Dimethyl-9-(2,6,6-trimethyl-1-cyclohexene-1-yl)-2,4,6,8-nonatetraenal; (2E,4Z,6E,8E)-3,7-Dimethyl-9-(2,6,6-trimethyl-1-cyclohexenyl)-2,4,6,8-nonatetraenal |  | C20H28O | 詳情 | 供應商 | |
| 514-85-2 | 視網醛 | 9-CIS-RETINAL; 6-CIS-VITAMIN A ALDEHYDE; 9-CIS-RETINAL; 9-cis-3,7-dimethyl-9-(2,6,6-trimethyl-1-cyclohexen-1-yl)-2,4,6,8-nonatetraen; 9-cis-3,7-Dimethyl-9-(2,6,6-trimethyl-1-cyclohexen-1-yl)-2,4,6,8-nonatetraenal; 9-cis-Retinaldehyde; 9-cis-Vitamin A Aldehyde; 9-cis-vitaminaaldehyde; Isoretinene a |  | C20H28O | 詳情 | 供應商 |
| 54024-21-4 | 13-乙基-11-亞甲基-4-雌烯-17-酮 | 13b-Ethyl-11-methylenegon-4-en-17-one; 13b-Ethyl-11-methylenegon-4-en-17-one; 13-Ethyl-11-methylene-gon-4-en-17-one |  | C20H28O | 詳情 | 供應商 |
| 7058-59-5 | cis-9-retinal |  | C20H28O | 詳情 | 供應商 | |