ERROR opening https://cactus.nci.nih.gov/chemical/structure/InChI=1S/C6H13O9P/c7-1-3(8)5(10)6(11)4(9)2-15-16(12,13)14/h1,3-6,8-11H,2H2,(H2,12,13,14)/t3-,4 ,5 ,6 /m0/s1/file?format=sdf&get3d=True  -- InChI=1S/C6H13O9P/c7-1-3(8)5(10)6(11)4(9)2-15-16(12,13)14/h1,3-6,8-11H,2H2,(H2,12,13,14)/t3-,4 ,5 ,6 /m0/s1 could not be loaded.