Exploring Betaxolol. To explore a different substance…

Betaxolol
1-{4-[2-(Cyclopropylmethoxy)ethyl]phenoxy}-3-[(propan-2-yl)amino]propan-2-ol
 12138  C18H29NO3  307.428
 InChI=1S/C18H29NO3/c1-14(2)19-11-17(20)13-22-18-7-5-15(6-8-18)9-10-21-12-16-3-4-16/h5-8,14,16-17,19-20H,3-4,9-13H2,1-2H3
 NWIUTZDMDHAVTP-UHFFFAOYSA-N This stereoisomer Any stereoisomer
 OC(COc1ccc(cc1)CCOCC1CC1)CNC(C)C