Name: | 4,6-Pteridinedione,2-amino-7-[(2-amino-1,4,5,6-tetrahydro-4,6-dioxo-7-pteridinyl)methylene]-1,5,7,8-tetrahydro-(9CI) |
InChI: | InChI=1/C13H10N10O4/c14-12-20-6-4(10(26)22-12)18-8(24)2(16-6)1-3-9(25)19-5-7(17-3)21-13(15)23-11(5)27/h1H,(H,18,24)(H,19,25)(H3,14,16,20,22,26)(H4,15,17,21,23,27)/b3-1- |