7413-34-5
甲氨蝶呤二钠盐
+
20443-98-5
2,6-二氯苄基溴
→
~62%
86669-36-5
bis[(2,6-dichlorophenyl)methyl] 2-[[4-[(2,4-diaminopteridin-6-yl)methyl-methylamino]benzoyl]amino]pentanedioate