Suggested Reaction 3.5.99.-

Left

(S)-2-Amino-3-{[(E)-4-hydroxy-3-methylbut-2-enylamino]purin-9- yl}propanoic acid
+H2O

Right

D-Serine
+(E)-2-Methyl-4-(1H-purin-6-ylamino)but-2-en-1-ol

[BiSSCat | GREP ]