1H-1,2,4-Triazole-1-carboximidamide hydrochloride

Pharmaceutical intermediate for antiviral synthesis

Methyl (2S)-2-{[(tert-butoxy)carbonyl]amino}-3-[(3S)-2-oxopyrrolidin-3-yl]propanoate

Pharmaceutical intermediate for antiviral synthesis

(3R,4R,5R)-2-(4-aminopyrrolo[2,1-f][1,2,4]triazin-7-yl)-3,4-bis(benzyloxy)-5-((benzyloxy)methyl)tetrahydrofuran-2-ol

pharmaceutical intermediate for antiviral synthesis

(2R,3R,4R,5R)-2-(4-aminopyrrolo[2,1-f][1,2,4]triazin-7-yl)-3,4-bis(phenylmethoxy)-5-(phenylmethoxymethyl)oxolane-2-carbonitrile

Pharmaceutical intermediate for Remdesivir

Bis valacyclovir

Impurity standard for acyclovir

2-(((R)-2-Amino-2-(4-hydroxyphenyl)acetamido)methyl(-5,5-dimethylthiazolidine-4-carboxylic acid, (4S)-

pharmaceutical intermediate