Photoresist Chemicals Pyrazolo[1,5-a]pyrimidine-3-carboxamide, 2-[(3,5-dimethoxyphenyl)amino]-7-[[(1S,2S)-1-(hydroxymethyl)-2-methyl butyl]amino]-5-phenyl- Cas：824399-99-7 Molecular Formula：C27H32N6O4