InChI=1/C19H27N3O5/c1-12(23)21-6-8-22(9-7-21)17-18(25)16(15-11-26-19(17)27-15)20-10-13-4-2-3-5-14(13)24/h2-5,15-20,24-25H,6-11H2,1H3/p+1/t15-,16-,17-,18+,19-/m1/s1/fC19H28N3O5/h20H/q+1 6DCF6B04CE384F9A