(3R)-3-dodecanoyloxy-4-trimethylammonio-butanoate促销(3R)-3-dodecanoyloxy-4-trimethylammonio-butanoateV36180 · CAS 25518-54-1≥98%¥510.00 / 5mg 起选规格
促销N-(4-CHLOROPHENYL)-2-[(PYRIDIN-4-YLMETHYL)AMINO]BENZAMIDEV36187 · CAS 269390-69-4≥98%¥414.00 / 10mg 起选规格