InChI=1/C28H29N3O4/c1-32-25-15-21(16-26(33-2)28(25)34-3)24-17-29-23-6-4-5-22(27(23)30-24)20-9-7-19(8-10-20)18-31-11-13-35-14-12-31/h4-10,15-17H,11-14,18H2,1-3H3 60B69C9196099DDB