(2R,3R)-3-((((9H-Fluoren-9-yl)methoxy)carbonyl)amino)-2-hydroxy-4-phenylbutanoic acid

Peptide synthesis building block

(2R,4S,5R)-2-((Bis(4-methoxyphenyl)(phenyl)methoxy)methyl)-5-(2-(((dimethylamino)methylene)amino)-6-oxo-1H-purin-9(6H)-yl)-4-fluorotetrahydrofuran-3-yl (2-cyanoethyl) diisopropylphosphoramidite

Nucleoside phosphoramidite building block

Tert-butyl (5R)-5-amino-3,3-difluoropiperidine-1-carboxylate

pharmaceutical intermediate

Micafungin Impurity H

pharmaceutical impurity reference standard

Ropinirole hydrochloride

Active pharmaceutical ingredient

Ropinirole

active pharmaceutical ingredient