C20H21N7O6,21H2-15-13-14(29)11(5H-25H-16(13)24-19(22H2)23-15)8H2-26H-10-3H-1H-9(2H-4H-10)17(30)27H-20H(18(31)33H)7H2-6H2-12(28)32H
20-
C20H21N7O6,21-15-13-14(33)11(5H-24-17(13)26-19(22)25-15)8H2-27H-10-3H-1H-9(2H-4H-10)16(30)23-20H(18(31)32)7H2-6H2-12(28)29,(H,23,30)(H,28,29)(H,31,32)(H5,21,22,24,25,26,33)
20-
74332-03-9
O=C1C(CNc2ccc(cc2)C(=O)NC(CCC(=O)O)C(=O)O)=CNc3nc(N)nc(N)c13