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首页\化工字典\CAS NO:56-25-7
CAS: 56-25-7
分子式: C10H12O4
分子量: 196.20
熔点: 215-217 °C(lit.)
闪点: 188.6 ℉
中文名称: 
银黄色光泽彩
(3Aα,4β,7β,7Aα)-六氢-3A,7A-二甲基-4,7-环氧异苯并呋喃-1,3-二酮
斑蝥素
(3Aα,4β,7β, 7Aα)-六氢-3A,7A-二甲基-4,7-环氧异苯并呋喃-1,3-二酮
班蝥酸酐
六氢-3α,7α-二甲基-4,7-环氧异苯并呋喃-1,3-二酮
斑蝥酸酐
2,3-二甲基-7-氧杂-双环[2.2.1]庚烷-2,3-二羧酸酐
英文名称: 
4,7-Epoxyisobenzofuran-1,3-dione,hexahydro-3a,7a-dimethyl-,(3a.alpha.,4.beta.,7.beta.,7a.alpha.)-
cantharides
Cantharidine
7-Epoxyisobenzofuran-1,3-dione, hexahydro-3a,7a-dimethyl-, (3a.alpha., 4.beta.,7.beta.,7a.alpha.)-4
2,3-dimethyl-7-oxabicyclo(2.2.1)heptane-3-dicarboxylic anhydride
1,2-dimethyl-3,6-epoxyperhydrophthalic anhydride
2,3-dimethyl-7-oxabicyclo(2.2.1)heptane-2,3-dicarboxylic anhydride
4,7-epoxyisobenzofuran-1,3-dione, hexahydro-3a,7a-dimethyl-, (3a-alpha,4-beta
,7-beta,7a-alpha)
4,7-epoxyisobenzofuran-1,3-dione, hexahydro-3a,7a-dimethyl-, (3a alpha,4 beta,7
7a alpha)-bet
4,7-epoxyisobenzofuran-1,3-dione, hexahydro-3a,7a-dimethyl-, (3aalpha,4beta,7be
7aalpha)-t
can
cantharides camphor
cantharidin
cantharone
exo-1,2-cis-dimethyl-3,6-epoxyhexahydrophthalic anhydride
hexahydro-3a,7a-dimethyl-4,7-epoxyisobenzofuran-1,3-dione
hexahydro-3aalpha,7aalpha-dimethyl-4beta,7beta-epoxyisobenzofuran-1,3-dione
kantaridin
kantharidin
2,3-Dimethyl-7-oxabicyclo[2.2.1]heptane-2,3-dicarboxylic acid anhydride
Hexahydro-3 ,7 -dimethyl-4,7-epoxyisobenzofura
性质描述: 斜方片状结晶。熔点 218℃(215-218℃),110℃可升华,溶于乙醚、丙酮、氯仿和热水,不溶于冷水。
生产方法: 可从昆虫斑蝥虫体提取得到,亦可化学合成。
用途: 羟基斑蝥胺的中间体。
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