1-(Difluoromethyl)-4-nitro-1H-pyrazole

UP264515221956477-64-8常备现货

1-(Difluoromethyl)-4-iodobenzene

UP3581502021214372-82-3常备现货

1-Chloro-4-(difluoromethyl)benzene

UP93809004443141-66-8常备现货

4-Bromo-3-(difluoromethyl)-1-methyl-1H-pyrazole

UP1206946121089212-38-3常备现货

1-(Difluoromethyl)-4-nitrobenzene

UP54455851029848-57-5常备现货

1-Bromo-3-(difluoromethyl)benzene

UP80993509229848-59-7常备现货