InChI=1/C9H19NO3/c1-2-3-4-10-5-8(12)9(13)7(10)6-11/h7-9,11-13H,2-6H2,1H3/p+1/t7-,8-,9-/m1/s1/fC9H20NO3/h10H/q+1 D8A998C72A0681B6