请输入关键词
共收录化学品数据1994615条
5-氨基-2,3-二氢-2-硫氧代-1H-咪唑-4-羧酸乙酯
ethyl 5-amino-2-sulfanylidene-1,3-dihydroimidazole-4-carboxylate
CAS号:448958-45-0
1-甲基-2,4-二氧代-1,2,3,4-四氢-噻吩并[2,3-d]嘧啶-6-羧酸
1-methyl-2,4-dioxothieno[2,3-d]pyrimidine-6-carboxylic acid
CAS号:448965-10-4
2-(苄氧基羰基氨基)-2-(四氢吡喃-4-基)乙酸甲酯
methyl 2-(oxan-4-ylidene)-2-(phenylmethoxycarbonylamino)acetate
CAS号:477584-90-0
2,4-双-(2-氨基-嘧啶-4-基)-苯酚
4-(2-aminopyrimidin-4-yl)-6-(2-amino-1H-pyrimidin-6-ylidene)cyclohexa-2,4-dien-1-one
CAS号:477726-77-5


