InChI=1/C9H14N2/c1-8(10)7-11-9-5-3-2-4-6-9/h2-6,8,11H,7,10H2,1H3/p+1/t8-/m1/s1/fC9H15N2/h10H/q+1 01E725D6AC86FEF5