1-ETHYL-METHYLPYRROLIDINIUM BIS(TRIFLUOROMETHYLSULFONYL)IMIDE1-ETHYL-METHYLPYRROLIDINIUM BIS(TRIFLUOROMETHYLSULFONYL)IMIDET20271 · CAS 710336-92-898%¥1450.00 / 1g 起选规格
ETHYL 2,4-DIFLUOROIMIDAZOLE 5-CARBOXYLATEETHYL 2,4-DIFLUOROIMIDAZOLE 5-CARBOXYLATET20272 · CAS 89676-59-597%¥5860.00 / 100mg 起选规格