Difloomotecan Price Not Available 1mg Difloomotecan Supplier Page Catalog Number R028564 Molecular Formula C21H16F2N2O4 CAS# 220997-97-7 Purity ≥98% Inchi InChI=1S/C21H16F2N2O4/c1-2-21(28)7-18(26)29-9-12-13(21)5-17-19-11(8-25(17)20(12)27)3-10-4-14(22)15(23)6-16(10)24-19/h3-6,28H,2,7-9H2,1H3/t21-/m1/s1 Inchi Key LFQCJSBXBZRMTN-OAQYLSRUSA-N SMILES CCC1(CC(=O)OCC2=C1C=C3C4=C(CN3C2=O)C=C5C=C(C(=CC5=N4)F)F)O Size 1mg Supplier Page https://www.musechem.com/product/R028564.html