InChI=1S/C10H17NO7/c12-3-6-7(13)8(14)10(18-6)17-4-1-5(9(15)16)11-2-4/h4-8,10-14H,1-3H2,(H,15,16)/t4-,5-,6-,7-,8+,10-/m0/s1