InChI=1/C18H18N4O6/c23-13-5-1-11(2-6-13)9-19-21-17(27)15(25)16(26)18(28)22-20-10-12-3-7-14(24)8-4-12/h1-10,15-16,23-26H,(H,21,27)(H,22,28)/b19-9+,20-10+/t15-,16+/f/h21-22H	2CCB690526A574BD