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CAS NO:34342-67-1
CAS:
34342-67-1
英文名称:
spiro[isobenzofuran-1(3h),9'-[9h]xanthen]-3-one, 2'-[bis(phenylmethyl)amino]-6'
-(diethylamino)-4'-methyl-
9'-[9h]xanthen]-3-one,2'-[bis(phenylmethyl)amino]-6'-(diethylamino)-4'-methyl-spiro[isobenzofuran-1(3h