BOC-TYR-OSU;BOC-TYROSINE-OSU;BOC-L-TYROSINE N-HYDROXYSUCCINIMIDE ESTER;BOC-L-TYROSINE HYDROXYSUCCINIMIDE ESTER;N-ALPHA-T-BOC-L-TYROSINE N-HYDROXYSUCCINIMIDE ESTER;BOC-L-TYROSINE-HYDROXYSUCCINIMIDESTER;N-(tert-butoxycarbonyl)-L-tyrosine hydroxysuccinimide