Photoresist Chemicals 3-Pyridinecarboxamide, N-[1-[[[(1S,2R,3R)-2,3-dihydroxy-1-(2-methylpropyl)-5-[(2-methylpropyl) amino]-5-oxopentyl]amino]carbonyl]heptyl]- Cas:488806-37-7 Molecular Formula:C27H46N4O5