CAS号: 52073-90-2 英文名称: 5,5',6,6'-Tetrahydro-5,5'-dihydroxy-β,β-carotene-3,3'-dione 英文同义词: Webbiaxanthin;5,5',6,6'-Tetrahydro-5,5'-dihydroxy-β,β-carotene-3,3'-dione;β,β-Carotene-3,3'-dione, 5,5',6,6'-tetrahydro-5,5'-dihydroxy- (9CI) 中文名称: 中文同义词: 分子式: C40H56O4 分子量: 600.87