InChI=1/C9H19NO3/c1-2-3-4-10-5-7(11)9(13)8(12)6-10/h7-9,11-13H,2-6H2,1H3/p+1/t7-,8-/m0/s1/fC9H20NO3/h10H/q+1 8DC00E7147179EB9