135-16-0
四氢叶酸
+
542-85-8
乙基乙酸丙烯酯
→
~78%
72973-88-7
2-[[4-[[2-amino-5-(ethylcarbamothioyl)-4-oxo-1,6,7,8-tetrahydropteridin-6-yl]methylamino]benzoyl]amino]pentanedioic acid