2,2'-(4,10-bis(1,3,4-Trihydroxybutan-2-yl)-1,4,7,10-tetraazacyclododecane-1,7-diyl)diacetic acid

chelating agent intermediate

2,2'-(4,10-Bis(1,3,4-trihydroxybutan-2-yl)-1,4,7,10-tetraazacyclododecane-1,7-diyl)diacetic acid tetrahydrochloride

Gadobutrol impurity reference standard

2-FTMSE-DI

protected nucleoside intermediate

2-Chloro-4-fluorobenzylamine

pharmaceutical intermediate

N,N'-Bis(tert-butoxycarbonyl)-1H-pyrazole-1-carboxamidine

Pharmaceutical intermediate for guanidine synthesis

(S)-4-(4-aminobenzyl)oxazolidin-2-one

Pharmaceutical intermediate for oxazolidinone synthesis