10829
8′-阿朴-β,ψ-胡萝卜醛染料(零售包装)
~20% apocarotenal basis (UV-vis), suspension (oily)
别名:
硬脂酸
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关于此项目
经验公式（希尔记法）:
C30H40O
化学文摘社编号:
分子量:
416.64
UNSPSC Code:
12352205
NACRES:
NA.79
PubChem Substance ID:
EC Number:
214-171-6
Beilstein/REAXYS Number:
2064131
MDL number:
InChI key
DFMMVLFMMAQXHZ-DOKBYWHISA-N
InChI
1S/C30H40O/c1-24(13-8-9-14-25(2)16-11-18-27(4)23-31)15-10-17-26(3)20-21-29-28(5)19-12-22-30(29,6)7/h8-11,13-18,20-21,23H,12,19,22H2,1-7H3/b9-8+,15-10+,16-11+,21-20+,24-13+,25-14+,26-17+,27-18+
SMILES string
[H]C(=O)\C(C)=C\C=C\C(C)=C\C=C\C=C(C)\C=C\C=C(C)\C=C\C1=C(C)CCCC1(C)C
biological source
corn (or maize)
form
suspension (oily)
concentration
~20% (apocarotenal, UV-vis)
color
black to brown, brown to very dark brown
mp
138-141 °C
storage temp.
2-8°C
Quality Level
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General description
反式-β-Apo-8′-胡萝卜素醛是线性醛类类胡萝卜素。它天然存在于橙子、菠菜、草、橘子和万寿菊中，因此，它直接从饮食中吸收。
Application
反式-β-Apo-8′-胡萝卜素醛已被用作维生素E分析过程中的内标。
Biochem/physiol Actions
反式-β-Apo-8′-胡萝卜素醛可作为食用着色剂在市场上买到。
天然类胡萝卜素由β-胡萝卜素在体内形成，是大鼠和 Ah 受体应答小鼠中细胞色素 P450 1A (CYP1A) 的诱导剂。
Physical form
分散在植物油中的apocarotenal微粉化晶体的混悬液
Disclaimer
冷藏时固化
存储类别
11 - Combustible Solids
wgk
WGK 2
flash_point_f
Not applicable
flash_point_c
Not applicable
ppe
Eyeshields, Gloves, type N95 (US)
Fluorescence properties of the allenic carotenoid fucoxanthin: Analysis of the effect of keto carbonyl group by using a model compound, all-trans-beta-apo-8?-carotenal
Mimuro M, et al.
Journal of Luminescence, 51(1-3), 1-10 (1992)
M Hannuksela et al.
International journal of dermatology, 25(3), 178-180 (1986-04-01)
Double-blind, placebo controlled challenge tests with benzoic acid butylhydroxytoluene, butylhydroxyanisole, beta-carotene, beta-8-apo-carotenal, and sodium metabisulfite were made in 44 cases of chronic urticaria, 91 cases of atopic dermatitis, and 123 cases of contact dermatitis, as a comparison group. Positive reactions
A B Barua et al.
The Journal of nutrition, 130(8), 1996-2001 (2000-08-05)
beta-Carotene might be converted oxidatively to vitamin A- active products in animals by the following three possible routes: 1) central cleavage, 2) sequential excentric cleavage or 3) random cleavage. Central cleavage is strongly favored by stoichiometric studies with tissue homogenates
Uptake and metabolism of beta-apo-8?-carotenal, beta-apo-10?-carotenal, and beta-apo-13-carotenone in Caco-2 cells
Durojaye B, et al.
Journal of Lipid Research, 60(6), 1121-1135 (2019)
Chi-Shuo Chen et al.
Journal of visualized experiments : JoVE, (13) (2008-12-11)
Embryoid bodies (EB) are aggregates of embryonic stem cells. The most common way of creating these aggregates is the hanging drop method, a laborious approach of pipetting an arbitrary number of cells into well plates. The interactions between the stem
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