Nome Químico: (4-(((2-Amino-5-formyl-4-oxo-1,4,5,6,7,8-hexahydropteridin-6-yl)methyl)(nitroso)amino)benzoyl)glutamic acid
Sorrisos: O=C1N=C(N)NC2=C1N(C([H])=O)C(CN(N=O)C3=CC=C(C(NC(CCC(O)=O)C(O)=O)=O)C=C3)CN2
Inchi: InChI=1/C20H22N8O8.Ca/c21-20-24-16-15(18(33)25-20)27(9-29)12(8-28(16)26-36)7-22-11-3-1-10(2-4-11)17(32)23-13(19(34)35)5-6-14(30)31;/h1-4,9,12-13,22H,5-8H2,(H,23,32)(H,30,31)(H,34,35)(H3,21,24,25,33);/q;+1/p-2