Lopinavir EP impurity S

SL-3502

Lopinavir EP impurity S, >98%

CAS No. : [943250-65-5]

Synonyms : Lopinavir O-phenoxyacetyl (USP)

IUPAC Name : (2S,3S,5S)-2-(2-(2,6-Dimethylphenoxy)acetamido)-5-((S)-3-methyl-2-(2-oxotetrahydropyrimidin-1(2H)-yl)butanamido)-1,6-diphenylhexan-3-yl 2-(2,6-dimethylphenoxy)acetate

Price And Availability
Pack Size	Price in USD	Add To Shopping Cart	Availability	Shipping Status
5MG	Request A Quote		Back Order	Estimated to ship on 04 October 2026
10MG	Request A Quote		Back Order	Estimated to ship on 04 October 2026
25MG	Request A Quote		Back Order	Estimated to ship on 04 October 2026
50MG	Request A Quote		Back Order	Estimated to ship on 04 October 2026
100MG	Request A Quote		Back Order	Estimated to ship on 04 October 2026

Applications : This is an impurity of Lopinavir (Lopinavir EP impurity S), which is an HIV protease inhibitor that displays antiviral and anticancer activities. Also, this is a COVID-19 related research chemical.

References : Sham H. L. et al.: Antimicrob Agents Chemother., 42(12), 3218-3224, 1998; Kumar G. N. et al. Drug Metab Dispos, 27(1), 86-91, 1999; Vishnuvardhan D. et al.: AIDS, 17(7), 1092-1094, 2003.

Storage : Keep container tightly closed under nitrogen or argon and refrigerate for long-term shelf life.

Caution : In case of contact with skin or eyes, rinse immediately with plenty of water and seek medical advice. Wear suitable protective clothing and gloves.