147885
4-苯基-3-丁烯-2-酮
99%
别名:
亚苄基丙酮, 甲基苯乙烯基酮, 苄叉丙酮
蒸汽压
0.01 mmHg ( 25 °C)
方案
99%
表单
solid
沸点
260-262 °C (lit.)
mp
39-42 °C (lit.)
溶解性
alcohol: freely soluble
benzene: freely soluble
chloroform: freely soluble
diethyl ether: freely soluble
petroleum ether: very slightly soluble
water: very slightly soluble
SMILES字符串
[H]\C(=C(\[H])c1ccccc1)C(C)=O
InChI
1S/C10H10O/c1-9(11)7-8-10-5-3-2-4-6-10/h2-8H,1H3/b8-7+
InChI key
BWHOZHOGCMHOBV-BQYQJAHWSA-N
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一般描述
反式 -4-苯基-3-丁烯-2-酮是谷胱甘肽转移酶的底物 。它与甲基 - 和苄基胍反应生成芳香族N2-取代的2-嘧啶胺。
警示用语：
Warning
危险声明
危险分类
Skin Irrit. 2 - Skin Sens. 1
储存分类代码
11 - Combustible Solids
WGK
WGK 2
闪点(°F)
253.4 °F - closed cup
闪点(°C)
123 °C - closed cup
个人防护装备
dust mask type N95 (US), Eyeshields, Faceshields, Gloves
Dihydropyrimidines and related structures. I. N2-substituted 2-pyrimidinamines and dihydro-2-pyrimidinamines by reaction of phenylbutenones and monosubstituted guanidines.
Winfried W and Schermanz K.
Journal of Heterocyclic Chemistry, 21(1), 65-69 (1984)
Glutathione S-transferases. The first enzymatic step in mercapturic acid formation.
W H Habig et al.
The Journal of biological chemistry, 249(22), 7130-7139 (1974-11-25)
Ikuro Abe et al.
Organic letters, 4(21), 3623-3626 (2002-10-12)
[reaction: see text] Substrate specificities of plant polyketide synthases (PKSs) were investigated using analogues of malonyl-CoA, the extension unit of the polyketide chain elongation reactions. When incubated with methylmalonyl-CoA and 4-coumaroyl-CoA, plant PKSs (chalcone synthase from Scutellaria baicalensis, stilbene synthase
Toshiyuki Wakimoto et al.
Methods in enzymology, 515, 337-358 (2012-09-25)
Members of the chalcone synthase superfamily of type III polyketide synthases (PKSs) catalyze iterative condensations of CoA thioesters to produce a variety of polyketide scaffolds with remarkable structural diversity and biological activities. The homodimeric type III PKSs share a common
Highly asymmetric Michael addition to alpha,beta-unsaturated ketones catalyzed by 9-amino-9-deoxyepiquinine.
Jian-Wu Xie et al.
Angewandte Chemie (International ed. in English), 46(3), 389-392 (2006-12-13)
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