(5R,8R,9S,1'S)-8,9-O-(4'-methoxybenzylidene)-9-methoxycarbonyl-1,7-dioxaspiro[4.4]non-3-ene-2,6-dione

CAS号：440641-37-2

英文名：(5R,8R,9S,1'S)-8,9-O-(4'-methoxybenzylidene)-9-methoxycarbonyl-1,7-dioxaspiro[4.4]non-3-ene-2,6-dione

分子式：C18H16O9

分子量：376.314