5925-93-9
2-氨基-5-甲基苯腈
+
127099-85-8
→
~59%
1955-61-9
6-Methyl-quinazoline-2,4-diamine
42872-83-3
2-溴-5-甲基苯甲腈
50-01-1
盐酸胍
~55%
64113-86-6
5-甲基-2-硝基苯甲腈
38939-88-7
3-氯-4-硝基甲苯
608-05-9
5-甲基靛红
69827-77-6
6-[(3,4-dichloro-N-methylanilino)methyl]quinazoline-2,4-diamine
72438-03-0
6-[(4-fluoro-N-methylanilino)methyl]quinazoline-2,4-diamine