InChI=1/C9H19NO/c1-8-4-2-3-5-9(8)11-7-6-10/h8-9H,2-7,10H2,1H3/p+1/t8-,9+/m1/s1/fC9H20NO/h10H/q+1 DEB8F48F4A4095E0