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(9Z)-β-β-Carotene
1,3,3-trimethyl-2-[(1E,3Z,5E,7E,9E,11E,13E,15E,17E)-3,7,12,16-tetramethyl-18-(2,6,6-trimethylcyclohexen-1-yl)octadeca-1,3,5,7,9,11,13,15,17-nonaenyl]cyclohexene
化合物简介
The 9-cis isomer of β-Caroten. Carrots are one of the highest dietary sources of β-carotene and are naturally high in the (all-E)-β-carotene isomer, which has higher bioavailability, provitamin A activity, and antioxidant capacity compared to Z (cis) isomers.
基本信息
CAS:13312-52-2
中文别名:
英文别名:Neo-|A-carotene U;9-cis-|A-Carotene;neo U-|A-Carotene;9-cis-|A,|A-Carotene;
分子式:C40H56
分子量:536.873
精确质量:536.438
Psa:0.0
Logp:12.6058
中文别名:
英文别名:Neo-|A-carotene U;9-cis-|A-Carotene;neo U-|A-Carotene;9-cis-|A,|A-Carotene;
分子式:C40H56
分子量:536.873
精确质量:536.438
Psa:0.0
Logp:12.6058
编号系统
UNII:3K5NFW97PV
物化性质
密度:0.9±0.1g/cm3
沸点:654.7±22.0°Cat760mmHg
闪点:346.0±17.2°C
蒸汽压:0.0±0.9mmHgat25°C
折射率:1.566
储存条件:-20°C,密闭,干燥
沸点:654.7±22.0°Cat760mmHg
闪点:346.0±17.2°C
蒸汽压:0.0±0.9mmHgat25°C
折射率:1.566
储存条件:-20°C,密闭,干燥