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经验公式(希尔记法):
C5H8O2
化学文摘社编号:
分子量:
100.12
UNSPSC Code:
12352100
NACRES:
NA.22
PubChem Substance ID:
EC Number:
216-846-0
Beilstein/REAXYS Number:
80418
MDL number:
Assay:
98%
产品名称
α-甲基-γ-丁内酯, 98%
InChI key
QGLBZNZGBLRJGS-UHFFFAOYSA-N
InChI
1S/C5H8O2/c1-4-2-3-7-5(4)6/h4H,2-3H2,1H3
SMILES string
CC1CCOC1=O
assay
98%
refractive index
n20/D 1.432 (lit.)
bp
78-81 °C/10 mmHg (lit.)
solubility
THF: soluble
functional group
ester
Quality Level
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Application
以α-甲基-γ-丁内酯为模型化合物,在交叉实验中研究了毛果芸香碱的热力学优势反应位点。
General description
α-甲基-γ-丁内酯发生苄基化反应生成外消旋α-苄基-α-甲基-γ-丁内酯。
存储类别
10 - Combustible liquids
wgk
WGK 3
flash_point_f
163.4 °F - closed cup
flash_point_c
73 °C - closed cup
ppe
Eyeshields, Gloves, type ABEK (EN14387) respirator filter
M Satterfield et al.
Journal of the American Society for Mass Spectrometry, 10(3), 209-216 (1999-03-09)
Analysis of the sites of reaction of a biologically important compound, pilocarpine, a molecule with imidazole and butyrolactone rings connected by a methylene bridge, has been accomplished in a quadrupole ion trap with the aim of characterizing its structure/reactivity relationships.
Eric B Gonzales et al.
The Journal of pharmacology and experimental therapeutics, 309(2), 677-683 (2004-01-27)
Alkyl-substituted butyrolactones have both inhibitory and stimulatory effects on GABA(A) receptors. Lactones with small alkyl substitutions at the alpha-position positively modulate the channel, whereas beta-substituted lactones tend to inhibit the GABA(A) receptor. These compounds mediate inhibition through the picrotoxin site
Hagai Tavori et al.
Bioorganic & medicinal chemistry, 16(15), 7504-7509 (2008-06-24)
Paraoxonase1 (PON1) is a HDL bound enzyme and many of the anti-atherogenic properties of HDL are attributed to PON1. The enzyme precise mechanism of protective action and its endogenous substrate remain elusive. PON1 hydrolyzes organophosphates, arylesters and lactones, whereas the
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