R,3S,4S)-N-Boc-2-azabicyclo[2.2.1]heptane-3-carboxylic acid,765284-49-9,N'-(3,4,5-TRIMETHOXYBENZYLIDENE)HEXADECANOHYDRAZIDE,,[5-(4-Chlorophenyl)-4-oxothieno[2,3-d]pyrimidin-3(4H)-yl]acetic acid," />