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CAS号: 98751-78-1 英文名称: (3aR,6S,7aR)-3a,6,7,7a-Tetrahydro-6-hydroxy-6-methyl-3-methylene-2,5(3H,4H)-benzofurandione 英文同义词: Paeonilactone B;(+)-Paeonilactone B;3-Methylene-6-methyl-6β-hydroxy-3,3aα,4,6,7,7aα-hexahydrobenzofuran-2,5-dione;(3aR,6S,7aR)-Tetrahydro-6-hydroxy-6-methyl-3-methylene-2,5(3H,4H)-benzofurandione;2,5(3H,4H)-Benzofurandione, tetrahydro-6-hydroxy-6-methyl-3-methylene-, (3aR,6S,7aR)-;(3aR)-3aα,6,7,7aα-Tetrahydro-6β-hydroxy-6-methyl-3-methylenebenzofuran-2,5(3H,4H)-dione;(3aR,6S,7aR)-3a,6,7,7a-Tetrahydro-6-hydroxy-6-methyl-3-methylene-2,5(3H,4H)-benzofurandione;[3aR,3aα,7aα,(+)]-3a,6,7,7a-Tetrahydro-6β-hydroxy-6-methyl-3-methylenebenzofuran-2,5(3H,4H)-dione 中文名称: (3AR,6S,7AR)-四氢-6-羟基-6-甲基-3-亚甲基-2,5(3H,4H)-苯并呋喃二酮 中文同义词: 芍药内苷 B;(3AR,6S,7AR)-四氢-6-羟基-6-甲基-3-亚甲基-2,5(3H,4H)-苯并呋喃二酮 分子式: C10H12O4 分子量: 196.2 熔点 : 88-89 °C 沸点 : 417.4±45.0 °C(Predicted) 密度 : 1.29±0.1 g/cm3(Predicted) 酸度系数(pKa): 12.53±0.20(Predicted)