ERROR opening https://cactus.nci.nih.gov/chemical/structure/InChI=1S/C15H23FN2O16P2/c16-15(25)11(24)9(22)5(3-19)32-12(15)13-17-7(20)1-2-18(13)14-10(23)8(21)6(33-14)4-31-36(29,30)34-35(26,27)28/h1-2,5-6,8-12,14,19,21-25H,3-4H2,(H,29,30)(H2,26,27,28)/t5-,6-,8-,9+,10-,11+,12?,14-,15-/m1/s1/i16-1/file?format=sdf&get3d=True  -- InChI=1S/C15H23FN2O16P2/c16-15(25)11(24)9(22)5(3-19)32-12(15)13-17-7(20)1-2-18(13)14-10(23)8(21)6(33-14)4-31-36(29,30)34-35(26,27)28/h1-2,5-6,8-12,14,19,21-25H,3-4H2,(H,29,30)(H2,26,27,28)/t5-,6-,8-,9+,10-,11+,12?,14-,15-/m1/s1/i16-1 could not be loaded.