42363
肠内酯
analytical standard
别名:
反式 -α,β-双（3-羟基苄基）丁内酯
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关于此项目
经验公式（希尔记法）:
C18H18O4
化学文摘社编号:
分子量:
298.33
UNSPSC Code:
85151701
NACRES:
NA.24
PubChem Substance ID:
MDL number:
Beilstein/REAXYS Number:
4699604
InChI key
HVDGDHBAMCBBLR-PBHICJAKSA-N
SMILES string
Oc1cccc(C[C@@H]2COC(=O)[C@H]2Cc3cccc(O)c3)c1
InChI
1S/C18H18O4/c19-15-5-1-3-12(8-15)7-14-11-22-18(21)17(14)10-13-4-2-6-16(20)9-13/h1-6,8-9,14,17,19-20H,7,10-11H2/t14-,17+/m1/s1
grade
analytical standard
assay
≥95.0% (HPLC)
shelf life
limited shelf life, expiry date on the label
suitability
conforms to structure for Proton NMR spectrum
format
neat
storage temp.
2-8°C
Quality Level
Biochem/physiol Actions
肠内酯是膳食芝麻素（来自芝麻籽的木脂素）的主要人体代谢物。一种植物雌激素，在一项研究中显示与乳腺癌风险呈负相关。
存储类别
11 - Combustible Solids
flash_point_f
Not applicable
flash_point_c
Not applicable
Bárbara Socas-Rodríguez et al.
Analytical and bioanalytical chemistry, 409(18), 4467-4477 (2017-06-07)
Within this study, a new method enabling monitoring of various estrogenic substances potentially occurring in milk and dairy products was proposed. Groups of compounds fairly differing in physico-chemical properties and biological activity were analyzed: four natural estrogens, four synthetic estrogens
Bárbara Socas-Rodríguez et al.
Journal of chromatography. A, 1496, 58-67 (2017-04-02)
In this work, a simple and fast methodology has been validated and applied for the analysis of a group of 22 estrogenic compounds including eight phytoestrogens (i.e. daidzein, enterodiol, glycitein, enterolactone, genistein, formononetin, prunetin, biochanin A), six mycotoxins (β-zearalanol, β-zearalenol
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