百科

(2R,3S)-2-(methoxymethoxy)-3-((3aS,3bS,6aS,7aS,10aR,11aR,11bS,13aS)-9,9,11a,13a-tetramethyl-6-oxohexadecahydro-1H-[1,3]dioxolo[4',5':4,5]benzo[1,2-c]indeno[5,4-e]oxepin-1-yl)butanal

CAS号：86400-82-0

英文名：(2R,3S)-2-(methoxymethoxy)-3-((3aS,3bS,6aS,7aS,10aR,11aR,11bS,13aS)-9,9,11a,13a-tetramethyl-6-oxohexadecahydro-1H-[1,3]dioxolo[4',5':4,5]benzo[1,2-c]indeno[5,4-e]oxepin-1-yl)butanal

分子式：C28H44O7

分子量：492.645

合成路线

86400-80-8

86400-82-0

(2R,3S)-2-(methoxymethoxy)-3-((3aS,3bS,6aS,7aS,10aR,11aR,11bS,13aS)-9,9,11a,13a-tetramethyl-6-oxohexadecahydro-1H-[1,3]dioxolo[4',5':4,5]benzo[1,2-c]indeno[5,4-e]oxepin-1-yl)butanal

86400-81-9

(22R)-2α,3α-isopropylidenedioxy-22-methoxymethoxy-6-oxo-B-homo-24-nor-7-oxa-5α-cholan-22-al trimethylene dithioacetal

86400-82-0

(2R,3S)-2-(methoxymethoxy)-3-((3aS,3bS,6aS,7aS,10aR,11aR,11bS,13aS)-9,9,11a,13a-tetramethyl-6-oxohexadecahydro-1H-[1,3]dioxolo[4',5':4,5]benzo[1,2-c]indeno[5,4-e]oxepin-1-yl)butanal

86400-79-5

86400-82-0

(2R,3S)-2-(methoxymethoxy)-3-((3aS,3bS,6aS,7aS,10aR,11aR,11bS,13aS)-9,9,11a,13a-tetramethyl-6-oxohexadecahydro-1H-[1,3]dioxolo[4',5':4,5]benzo[1,2-c]indeno[5,4-e]oxepin-1-yl)butanal

93518-78-6

86400-82-0

(2R,3S)-2-(methoxymethoxy)-3-((3aS,3bS,6aS,7aS,10aR,11aR,11bS,13aS)-9,9,11a,13a-tetramethyl-6-oxohexadecahydro-1H-[1,3]dioxolo[4',5':4,5]benzo[1,2-c]indeno[5,4-e]oxepin-1-yl)butanal

85764-17-6

(2R,3S,20S)-2,3-diacetoxy-20-acetoxymethyl-B-homo-7-oxa-5α-pregnan-6-one

86400-82-0

(2R,3S)-2-(methoxymethoxy)-3-((3aS,3bS,6aS,7aS,10aR,11aR,11bS,13aS)-9,9,11a,13a-tetramethyl-6-oxohexadecahydro-1H-[1,3]dioxolo[4',5':4,5]benzo[1,2-c]indeno[5,4-e]oxepin-1-yl)butanal

85782-40-7

(2R,3S,20S)-2,3-dihydroxy-20-hydroxymethyl-B-homo-7-oxa-5α-pregnan-6-one

86400-82-0

(2R,3S)-2-(methoxymethoxy)-3-((3aS,3bS,6aS,7aS,10aR,11aR,11bS,13aS)-9,9,11a,13a-tetramethyl-6-oxohexadecahydro-1H-[1,3]dioxolo[4',5':4,5]benzo[1,2-c]indeno[5,4-e]oxepin-1-yl)butanal

上游原料

(2R,3S,20S)-2,3-dihydroxy-20-hydroxymethyl-B-homo-7-oxa-5α-pregnan-6-one (22R)-2α,3α-isopropylidenedioxy-22-methoxymethoxy-6-oxo-B-homo-24-nor-7-oxa-5α-cholan-22-al trimethylene dithioacetal (2R,3S,20S)-2,3-diacetoxy-20-acetoxymethyl-B-homo-7-oxa-5α-pregnan-6-one

下游产品

(22S,23S)-2α,3α,22,23-tetraacetoxy-B-homo-7-oxa-5α-cholestan-6-on (22R,23R)-2α,3α,22,23-tetra-acetoxy-B-homo-7-oxa-5α-ergost-24(28)-en-6-one