54201-84-2 (CDB2914中间体,3,20-Bis(ethylenedioxy)-19-norpregna-5(10),9(11)-dien-17-ol)

CDB2914中间体;CDB2914的中间体;3,3,20,20-双(亚乙二氧基)-17Α-羟基-19-去甲孕甾-5(10),9(11)-二烯;醋酸乌利司他中间体一;醋酸优力司特中间体;双缩酮;醋酸乌利司他中间体N-4;3,3,20,20-双(亚乙二氧基)-17Α-羟基-19-去甲孕甾-5(10),9(11)-二烯(醋酸乌利司他中间体);3,20-双(亚乙二氧基)-19-去甲孕甾-5(10),9(11)二烯-17-醇;醋酸乌利司他中间体;CDB2914中间体（醋酸乌利司他中五）;3,20-双(亚乙二氧基)-19-去甲孕甾-5(10)9(11)二烯-17-醇;

3,20-Bis(ethylenedioxy)-19-norpregna-5(10),9(11)-dien-17-ol;17-Hydroxy-19-norpregna-5(10),9(11)-diene-3,20-dione cyclic bis(1,2-ethanediyl acetal);3,3,20,20-Bis(ethylene-dioxy)-17α-hydroxy-19-norpregna-5(10),9(11)-diene;3,3,20,20-bis(ehtylene-dioxy)-17a-hydroxy-19-norpregna-5(10),9(11)-diene;19-Norpregna-5(10),9(11)-diene-3,20-dione,17-hydroxy-, cyclic 3,20-bis(1,2-ethanediyl acetal), (5a,10a)-;17-hydroxy-19-norpregna-5(10),9(11)-diene-3,20-dione 3,20-bis(ethylene acetal);17α-hydroxy-19-norpregna-5(10),9(11)-diene-3,20-dione 3,20-bis(ethylene acetal);3,20-BIS(ETHYLENEDIOXY)-19-NORPREGNA-5(10)9(11)DIEN-17-OL;3,3,20,20-Bis(ethylene-dioxy)-17α-hydroxy-19;AC-25767;SCHEMBL544778;AKOS025401802;A902132;(8S,13S,14S,17R)-13-methyl-17-(2-methyl-1,3-dioxolan-2-yl)spiro[1,2,4,6,7,8,12,14,15,16-decahydrocyclopenta[a]phenanthrene-3,2'-1,3-dioxolane]-17-ol;54201-84-2;

MFCD22200746

VTRLTZGPHRKHDY-MDAIXWLXSA-N

1S/C24H34O5/c1-21-8-5-18-17-6-9-23(28-13-14-29-23)15-16(17)3-4-19(18)20(21)7-10-24(21,25)22(2)26-11-12-27-22/h5,19-20,25H,3-4,6-15H2,1-2H3/t19-,20+,21+,24-/m1/s1

O[C@]1(C2(C)OCCO2)CC[C@H]2[C@@H]3CCC4CC5(CCC=4C3=CC[C@@]21C)OCCO5