InChI=1/C19H32N4O4S/c1-7-14(23(27)11-24)13(10-12(2)3)16(25)21-15(19(4,5)6)17(26)22-18-20-8-9-28-18/h8-9,11-15,27H,7,10H2,1-6H3,(H,21,25)(H,20,22,26)/t13-,14+,15-/m1/s1/f/h21-22H 0BEC23356D421F5D