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(2S,3R,4aS,5aR,6aS,10aR,11aS,13aR)-3-Benzyloxy-2-(2-benzyloxy-ethyl)-2,13a-dimethyl-8-phenyl-dodecahydro-1,5,7,9,11-pentaoxa-benzo[4,5]cyclohepta[1,2-b]naphthalene

CAS号：476687-82-8

英文名：(2S,3R,4aS,5aR,6aS,10aR,11aS,13aR)-3-Benzyloxy-2-(2-benzyloxy-ethyl)-2,13a-dimethyl-8-phenyl-dodecahydro-1,5,7,9,11-pentaoxa-benzo[4,5]cyclohepta[1,2-b]naphthalene

分子式：C38H46O7

分子量：614.768

合成路线

476687-71-5

((4aR,6S,7R,8aS)-7-Hydroxy-2-phenyl-hexahydro-pyrano[3,2-d][1,3]dioxin-6-yl)-acetic acid ethyl ester

476687-82-8

(2S,3R,4aS,5aR,6aS,10aR,11aS,13aR)-3-Benzyloxy-2-(2-benzyloxy-ethyl)-2,13a-dimethyl-8-phenyl-dodecahydro-1,5,7,9,11-pentaoxa-benzo[4,5]cyclohepta[1,2-b]naphthalene

50907-65-8

2-deoxy-D-erythro-pentose cyclic 1,3-propanediyl mercaptal

476687-82-8

(2S,3R,4aS,5aR,6aS,10aR,11aS,13aR)-3-Benzyloxy-2-(2-benzyloxy-ethyl)-2,13a-dimethyl-8-phenyl-dodecahydro-1,5,7,9,11-pentaoxa-benzo[4,5]cyclohepta[1,2-b]naphthalene

476687-77-1

(E)-4-[(4aR,5aS,8R,9S,10aR,11aS)-8-(tert-Butyl-dimethyl-silanyloxy)-8-methyl-2-phenyl-decahydro-1,3,5,10-tetraoxa-cyclohepta[b]naphthalen-9-yl]-2-methyl-but-2-en-1-ol

476687-82-8

(2S,3R,4aS,5aR,6aS,10aR,11aS,13aR)-3-Benzyloxy-2-(2-benzyloxy-ethyl)-2,13a-dimethyl-8-phenyl-dodecahydro-1,5,7,9,11-pentaoxa-benzo[4,5]cyclohepta[1,2-b]naphthalene

476688-09-2

{(2R,3R)-3-[(4aR,5aS,8R,9S,10aR,11aS)-8-(tert-Butyl-dimethyl-silanyloxy)-8-methyl-2-phenyl-decahydro-1,3,5,10-tetraoxa-cyclohepta[b]naphthalen-9-ylmethyl]-2-methyl-oxiranyl}-methanol

476687-82-8

(2S,3R,4aS,5aR,6aS,10aR,11aS,13aR)-3-Benzyloxy-2-(2-benzyloxy-ethyl)-2,13a-dimethyl-8-phenyl-dodecahydro-1,5,7,9,11-pentaoxa-benzo[4,5]cyclohepta[1,2-b]naphthalene

476687-80-6

(2S,3R,4aS,5aR,6aS,10aR,11aS,13aR)-2,13a-Dimethyl-8-phenyl-2-vinyl-dodecahydro-1,5,7,9,11-pentaoxa-benzo[4,5]cyclohepta[1,2-b]naphthalen-3-ol

476687-82-8

(2S,3R,4aS,5aR,6aS,10aR,11aS,13aR)-3-Benzyloxy-2-(2-benzyloxy-ethyl)-2,13a-dimethyl-8-phenyl-dodecahydro-1,5,7,9,11-pentaoxa-benzo[4,5]cyclohepta[1,2-b]naphthalene

807616-94-0

(E)-3-[(4S,5R)-4-(2-Oxo-ethyl)-2-phenyl-[1,3]dioxan-5-yloxy]-acrylic acid ethyl ester

476687-82-8

(2S,3R,4aS,5aR,6aS,10aR,11aS,13aR)-3-Benzyloxy-2-(2-benzyloxy-ethyl)-2,13a-dimethyl-8-phenyl-dodecahydro-1,5,7,9,11-pentaoxa-benzo[4,5]cyclohepta[1,2-b]naphthalene

上游原料

(E)-3-[(4S,5R)-4-(2-Oxo-ethyl)-2-phenyl-[1,3]dioxan-5-yloxy]-acrylic acid ethyl ester 2-deoxy-D-erythro-pentose cyclic 1,3-propanediyl mercaptal ((4aR,6S,7R,8aS)-7-Hydroxy-2-phenyl-hexahydro-pyrano[3,2-d][1,3]dioxin-6-yl)-acetic acid ethyl ester (E)-4-[(4aR,5aS,8R,9S,10aR,11aS)-8-(tert-Butyl-dimethyl-silanyloxy)-8-methyl-2-phenyl-decahydro-1,3,5,10-tetraoxa-cyclohepta[b]naphthalen-9-yl]-2-methyl-but-2-en-1-ol (2S,3R,4aS,5aR,6aS,10aR,11aS,13aR)-2,13a-Dimethyl-8-phenyl-2-vinyl-dodecahydro-1,5,7,9,11-pentaoxa-benzo[4,5]cyclohepta[1,2-b]naphthalen-3-ol {(2R,3R)-3-[(4aR,5aS,8R,9S,10aR,11aS)-8-(tert-Butyl-dimethyl-silanyloxy)-8-methyl-2-phenyl-decahydro-1,3,5,10-tetraoxa-cyclohepta[b]naphthalen-9-ylmethyl]-2-methyl-oxiranyl}-methanol

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