InChI=1/C17H27NO3/c1-18-8-7-17-6-5-12(19)9-14(17)21-16-13(20-2)4-3-11(10-18)15(16)17/h5-6,11-16,19H,3-4,7-10H2,1-2H3/p+1/t11-,12-,13-,14+,15-,16+,17+/m1/s1/fC17H28NO3/h18H/q+1 E4B471E6C62AD585