Photoresist Chemicals Glycine, N-[O-(1,1-dimethylethyl)-N-[O-(1,1-dimethylethyl)-N-[O-(1,1-dimethyleth yl)-N-[O-(1,1-dimethylethyl)-N-[(phenylmethoxy)carbonyl]-L-seryl]-L-seryl] -L-threonyl]-L-threonyl]-, 1,1-dimethylet Cas:94195-66-1 Molecular Formula:C44H75N5O12