| CAS登录号 | 中文名 | 英文名 | 分子结构式 | 分子式 | 详情 | 供应商 |
| 156153-52-5 | Avermectin A1a,4''-(acetylamino)-5-O-demethyl-4''-deoxy-26-methoxy-, (4''R)- (9CI); Spiro[11,15-methano-2H,13H,17h-furo[4,3,2-pq][2,6]benzodioxacyclooctadecin-13,2'-[2H]pyran],avermectin A1a deriv. |  | C51H77NO15 | 详情 | 供应商 | |
| 148865-00-3 | Avermectin A1a,4''-(acetylamino)-5-O-demethyl-4''-deoxy-26-[(2-methoxyethoxy)methoxy]-,(4''R)- (9CI); Spiro[11,15-methano-2H,13H,17h-furo[4,3,2-pq][2,6]benzodioxacyclooctadecin-13,2'-[2H]pyran],avermectin A1a deriv. |  | C54H83NO17 | 详情 | 供应商 | |
| 148864-94-2 | Avermectin A1a,4''-(acetylamino)-26-(benzoyloxy)-5-O-demethyl-4''-deoxy-, (4''R)- (9CI); Spiro[11,15-methano-2H,13H,17h-furo[4,3,2-pq][2,6]benzodioxacyclooctadecin-13,2'-[2H]pyran],avermectin A1a deriv. |  | C57H79NO16 | 详情 | 供应商 | |
| 16780-48-6 | Cholestan-7-one,3-(acetyloxy)-8,14-epoxy-, (3b,5a,8a)- (9CI); 8,14-Epoxy-17h-cyclopenta[a]phenanthrene,cholestan-17-one deriv.; 3b-Acetoxycholestane-8a,14a-epoxy-7-one |  | C29H46O4 | 详情 | 供应商 | |
| 131549-56-9 | Ergosta-1,4-dien-3-one,7,24-bis(acetyloxy)-17,22-epoxy-16,25-dihydroxy-, (7a,16b,22R)- (9CI); Spiro[17h-cyclopenta[a]phenanthrene-17,2'-oxetane],ergosta-1,4-dien-3-one deriv.; (-)-Petuniasterone P1; Petuniasterone P1 |  | C32H46O8 | 详情 | 供应商 | |
| 131549-57-0 | Ergosta-1,4-dien-3-one,7,25-bis(acetyloxy)-17,22-epoxy-16,24-dihydroxy-, (7a,16b,22R)- (9CI); Spiro[17h-cyclopenta[a]phenanthrene-17,2'-oxetane],ergosta-1,4-dien-3-one deriv.; (+)-Petuniasterone P2; Petuniasterone P2 |  | C32H46O8 | 详情 | 供应商 | |
| 90474-20-7 | Estra-1,3,5(10)-trien-17-one,2,4-dibromo-3,16-dihydroxy-, cyclic 1,2-ethanediyl acetal, (16a)- (9CI); Spiro[17h-cyclopenta[a]phenanthrene-17,2'-[1,3]dioxolane],estra-1,3,5(10)-trien-17-one deriv. |  | C20H24Br2O4 | 详情 | 供应商 | |
| 24684-58-0 | Gona-1,3,5,7,9,11,13-heptaen-17-one,11-(acetyloxy)- (9CI); 17h-Cyclopenta[a]phenanthren-17-one,15,16-dihydro-11-hydroxy-, acetate (6CI,8CI) |  | C19H14O3 | 详情 | 供应商 | |
| 24684-53-5 | 17h-Cyclopenta[a]phenanthren-17-one,16-(acetyloxy)-15,16-dihydro- (9CI); 17h-Cyclopenta[a]phenanthren-17-one,15,16-dihydro-16-hydroxy-, acetate (8CI) |  | C19H14O3 | 详情 | 供应商 | |
| 155768-17-5 | 19,24-Dinorchola-4,9,20-trien-3-one,11-(4-acetylphenyl)-17,23-epoxy-, (11b,17a)-; Spiro[17h-cyclopenta[a]phenanthrene-17,2'(3'H)-furan],19,24-dinorchola-4,9,20-trien-3-one deriv.; Org 33628 |  | C30H34O3 | 详情 | 供应商 | |
| 24684-55-7 | 17h-Cyclopenta[a]phenanthren-17-one,16-(acetyloxy)-15,16-dihydro-11-methyl- (9CI); 17h-Cyclopenta[a]phenanthren-17-one,15,16-dihydro-16-hydroxy-11-methyl-, acetate (8CI) |  | C20H16O3 | 详情 | 供应商 |
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