Photoresist Chemicals Hydrazinecarbothioamide, 2-[2-(hydroxyimino)-1-[1,2,3,4-tetrahydro-2-oxo-1-[2-(phenylmethoxy)eth yl]-6-quinolinyl]propylidene]- Cas：95657-75-3 Molecular Formula：C22H25N5O3S