12β,13α,17α-trihydroxyetiojerv-5-en-3-one 17-acetate 3,3-ethylene acetal

12β,13α,17α-trihydroxyetiojerv-5-en-3-one 17-acetate 3,3-ethylene acetal

CAS号：74165-24-5

英文名：12β,13α,17α-trihydroxyetiojerv-5-en-3-one 17-acetate 3,3-ethylene acetal

分子式：C23H34O6

分子量：406.512

合成路线

(1aS,2R,4aS,4bR,10aR,10bS,11aR)-1a,10a-dimethyl-1a,2,3,4,4a,4b,5,9,10,10a,10b,11-dodecahydro-7H-spiro[benzo[7,8]fluoreno[1,9a-b]oxirene-8,2'-[1,3]dioxolan]-2-yl acetate

(1aS,2R,4aS,4bR,10aR,10bS,11aR)-1a,10a-dimethyl-1a,2,3,4,4a,4b,5,9,10,10a,10b,11-dodecahydro-7H-spiro[benzo[7,8]fluoreno[1,9a-b]oxirene-8,2'-[1,3]dioxolan]-2-yl acetate

12α,13β,17β-trihydroxy-13-epietiojerv-4-en-3-one 17-acetate

12α,13β,17β-trihydroxy-13-epietiojerv-4-en-3-one 17-acetate

12β,13α,17α-trihydroxyetiojerv-5-en-3-one 17-acetate 3,3-ethylene acetal

12β,13α,17α-trihydroxyetiojerv-5-en-3-one 17-acetate 3,3-ethylene acetal

(1aS,2R,4aS,4bR,10aR,10bS,11aR)-1a,10a-dimethyl-1a,2,3,4,4a,4b,5,9,10,10a,10b,11-dodecahydro-7H-spiro[benzo[7,8]fluoreno[1,9a-b]oxirene-8,2'-[1,3]dioxolan]-2-yl acetate

(1aS,2R,4aS,4bR,10aR,10bS,11aR)-1a,10a-dimethyl-1a,2,3,4,4a,4b,5,9,10,10a,10b,11-dodecahydro-7H-spiro[benzo[7,8]fluoreno[1,9a-b]oxirene-8,2'-[1,3]dioxolan]-2-yl acetate

12α,13β,17α-trihydroxy-13-epietiojerv-5-en-3-one 12-acetate 3,3-ethylene acetal

12α,13β,17α-trihydroxy-13-epietiojerv-5-en-3-one 12-acetate 3,3-ethylene acetal

12β,13α,17α-trihydroxyetiojerv-5-en-3-one 17-acetate 3,3-ethylene acetal

12β,13α,17α-trihydroxyetiojerv-5-en-3-one 17-acetate 3,3-ethylene acetal

上游原料

(1aS,2R,4aS,4bR,10aR,10bS,11aR)-1a,10a-dimethyl-1a,2,3,4,4a,4b,5,9,10,10a,10b,11-dodecahydro-7H-spiro[benzo[7,8]fluoreno[1,9a-b]oxirene-8,2'-[1,3]dioxolan]-2-yl acetate

下游产品

(3aR,5aS,5bR,11aR,11bS,12aR,12bR)-12a-Hydroxy-2,2,11a,12b-tetramethyl-3a,4,5,5a,5b,6,7,10,11,11a,11b,12,12a,12b-tetradecahydro-1,3-dioxa-benzo[a]cyclopenta[i]fluoren-9-one 12α,13β,17β-trihydroxy-13-epietiojerv-4-en-3-one 13β,17β-acetonide (6aR,6bS,9R,10R,10aR,11aS,11bR)-10,11b-dimethyl-1,4,6,6a,6b,7,8,9,10,11,11a,11b-dodecahydrospiro[benzo[a]fluorene-3,2'-[1,3]dioxolane]-9,10,10a(2H)-triol