百科

表没食子儿茶素 3-O-(3-O-甲基)没食子酸酯

表没食子儿茶素 3-O-(3-O-甲基)没食子酸酯

CAS号：83104-87-4

英文名：[(2R)-5,7-dihydroxy-2-(3,4,5-trihydroxyphenyl)-2H-chromen-3-yl] 3,4-dihydroxy-5-methoxybenzoate

分子式：C23H20O11

分子量：472.398

上游原料

3,4-bis(benzyloxy)-5-methoxybenzoyl chloride

3,4-bis(benzyloxy)-5-methoxybenzoyl chloride

5-(2R,3R)-5,7-bis(2-nitrophenylsulfonyloxy)-2-(3,4,5-tris(2-nitrophenylsulfonyloxy)phenyl)chroman-3-yl 3-methoxy-4,5-bis(2-nitrophenylsulfonyloxy)benzoate

5-(2R,3R)-5,7-bis(2-nitrophenylsulfonyloxy)-2-(3,4,5-tris(2-nitrophenylsulfonyloxy)phenyl)chroman-3-yl 3-methoxy-4,5-bis(2-nitrophenylsulfonyloxy)benzoate

3-methoxy-4,5-bis(phenylmethoxy)benzoic acid

3-methoxy-4,5-bis(phenylmethoxy)benzoic acid

(-)-(2R,3R)-cis-5,7-bis(benzyloxy)-2-[3',4',5'-tris(benzyloxy)-phenyl]chroman-3-yl 3'',4''-dibenzyloxy-5''-methoxybenzoate

(-)-(2R,3R)-cis-5,7-bis(benzyloxy)-2-[3',4',5'-tris(benzyloxy)-phenyl]chroman-3-yl 3'',4''-dibenzyloxy-5''-methoxybenzoate

上游原料

3,4-bis(benzyloxy)-5-methoxybenzoyl chloride 5-(2R,3R)-5,7-bis(2-nitrophenylsulfonyloxy)-2-(3,4,5-tris(2-nitrophenylsulfonyloxy)phenyl)chroman-3-yl 3-methoxy-4,5-bis(2-nitrophenylsulfonyloxy)benzoate 3-methoxy-4,5-bis(phenylmethoxy)benzoic acid (-)-(2R,3R)-cis-5,7-bis(benzyloxy)-2-[3',4',5'-tris(benzyloxy)-phenyl]chroman-3-yl 3'',4''-dibenzyloxy-5''-methoxybenzoate