product name
眦黄质, ≥95.0% (HPLC)
生物来源
synthetic
质量水平
检测方案
≥95.0% (HPLC)
形式
powder or crystals
颜色
light red to dark brown
λ
in hexane (with 2% dichloromethane)
紫外吸收
λ: 465 nm±5 nm Amax
储存温度
−20°C
SMILES字符串
CC(=C/C=C/C=C(C)/C=C/C=C(C)/C=C/C1=C(C)C(=O)CCC1(C)C)\C=C\C=C(C)\C=C\C2=C(C)C(=O)CCC2(C)C
InChI
1S/C40H52O2/c1-29(17-13-19-31(3)21-23-35-33(5)37(41)25-27-39(35,7)8)15-11-12-16-30(2)18-14-20-32(4)22-24-36-34(6)38(42)26-28-40(36,9)10/h11-24H,25-28H2,1-10H3/b12-11+,17-13+,18-14+,23-21+,24-22+,29-15+,30-16+,31-19+,32-20+
InChI key
FDSDTBUPSURDBL-DKLMTRRASA-N
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一般描述
角黄素（红色双酮类胡萝卜素或称4，4′-二酮-β-胡萝卜素）是一种常见的叶黄素，天然存在于微生物、海洋生物以及某些动物中。它在生物体中是抗氧化剂。角黄素的潜在抗氧化活性是由于其结构中存在共轭双键。它可用于各种领域，包括家禽、渔业、化妆品、医学和制药。在食品工业中，角黄素可用作着色剂。
WGK
nwg
闪点(°F)
Not applicable
闪点(°C)
Not applicable
Canthaxanthin and excess vitamin A alter α -tocopherol, carotenoid and iron status in adult rats
Blakely SR, et al.
The Journal of Nutrition, 121(10), 1649-1655 (1991)
Use of response surface methodology in a fed-batch process for optimization of tricarboxylic acid cycle intermediates to achieve high levels of canthaxanthin from Dietzia natronolimnaea HS-1
Nasrabadi MRN and Razavi SH
Journal of Bioscience and Bioengineering, 109(4), 361-368 (2010)
Efficient syntheses of the keto-carotenoids canthaxanthin, astaxanthin, and astacene
Choi, Seyoung and Koo, Sangho
The Journal of Organic Chemistry, 70(8), 3328-3331 (2005)
Astaxanthin and canthaxanthin are potent antioxidants in a membrane model
Palozza P and Krinsky NI
Archives of Biochemistry and Biophysics, 297(2), 291-295 (1992)
Canthaxanthin
Gupta AK, et al.
International Journal of Dermatology, 24(1), 528-532 (1985)
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