https://webbook.nist.gov/cgi/inchi/InChI%3D1S/C23H30N2O4/c1-15-21(26)25-18-11-7-6-10-17(18)14-20(25)22(27)24(15)19(23(28)29-2)13-12-16-8-4-3-5-9-16/h3-5%2C8-9%2C15%2C17-20H%2C6-7%2C10-14H2%2C1-2H3/t15%3F%2C17-%2C18%2B%2C19%2B%2C20%2B/m0/s1
Trandolapril desethyl - H2O Me (Trandolaprilate - H2O Me)
trandolapril