产品名称

环香豆素

CAS NO

518-20-7

中文别名

环香豆素;吡喃香豆素

英文名称

PYRANOCOUMARIN

英文别名

3,4-DIHYDRO-2-METHOXY-2-METHYL-4-PHENYL-2H,5H-PYRANO[3,2-C][1]-BENZOPYRAN-5-ONE;PYRANOCOUMARIN;PYRANOCUMARIN;2h,5h-pyrano(3,2-c)(1)benzopyran-5-one,3,4-dihydro-2-methoxy-2-methyl-4-phenyl;2H,5H-Pyrano[3,2-c][1]benzopyran-5-one, 3,4-dihydro-2-methoxy-2-methyl-4-phenyl-;2-Methoxy-2-methyl-4-phenyl-3,4-dihydro-2H,5H-pyrano[3,2-c]chromen-5-one;2-methyl-2-methoxy-4-phenyl-3,4-dihydro-pyrano-(3,2-c)-cumarin;3,4-dihydro-2-methoxy-2-methyl-4-phenyl-2h,5h-pyrano(3,2-c)(1)benzopyran-5-o

分子式

C20H18O4

分子量

322.35

EINECS

熔点

166°

沸点

488.6°C at 760 mmHg

毒性