4,4-METHYLENE-D2-DIANILINE
CAS No. 215590-72-0
4,4-METHYLENE-D2-DIANILINE;METHYLENE-DIANILINE-D2
EN 272 64621-47-2
[2-(1-三苯甲基-1H-咪唑基-4-基)乙基]氨基甲酸叔丁酯