产品编号：A637810

产品规格：100mg

产品价格：面议

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产品详情

标准品编号:	A637810
名称:	Angelic Anhydride
别名:	2-Methyl-2-butenoic Acid Anhydride;
CAS号:	94487-74-8
分子式:	C₁₀H₁₄O₃
分子量:	182.22
类别:	Building Blocks; Miscellaneous;
应用:	Angelic Anhydride is a reagent in the improved synthesis of angelate esters, which are the active chemical behind the strong pain-relieving and spasmolytic action of extracts from the plant butterbur.
文献	Buchner, L.A., et al.: Justus Liebigs Ann. Chem., 42, 226 (1842); Sonobe, H., et al.: J. Agricul. Food Chem., 29 (6), 1125 (1981); Fritz Weiss, Weiss`s herbal medidince, 91, 46 (2001); Hartmann, B et al.: Tetrahedron Lett., 32, 5077 (1991);