WEKEM/威克姆 WEKEM/威克姆 WK45035 H50297 2-(bromomethyl)-6-(trifluoromethyl)pyridine
型号: WK45035
订货号: H50297
WEKEM/威克姆 WEKEM/威克姆 WK45034 H50296 2-(bromomethyl)-6-(trifluoromethyl)pyridine
型号: WK45034
订货号: H50296
WEKEM/威克姆 WEKEM/威克姆 WK45033 H50295 2-(bromomethyl)-6-(trifluoromethyl)pyridine
型号: WK45033
订货号: H50295