68064-64-2
2-[(2,3-dichlorophenyl)methylene]-3-oxobutanoic acid ethyl ester
+
21731-17-9
β-氨基巴豆酸甲酯
→
~97%
72509-76-3
非洛地平
68064-64-2
2-[(2,3-dichlorophenyl)methylene]-3-oxobutanoic acid ethyl ester
+
81777-30-2
1,1,1-Triphenyl-3-methyl-4-(methoxycarbonyl)-2-aza-1λ5-phosphabuta-1,3-diene
→
~84%
72509-76-3
非洛地平
175688-78-5
5-O-(2-cyanoethyl) 3-O-ethyl 4-(2,3-dichlorophenyl)-2,6-dimethyl-1,4-dihydropyridine-3,5-dicarboxylate
→
72509-76-3
非洛地平