• Skip to primary navigation
  • Skip to main content
  • Skip to footer

LKT Labs

Biochemicals for Life Science Research

  • Products
    • New Products
    • Cancer Biology
    • Cardiovascular
    • Endocrine Signaling and Immunology
    • Metabolic and GI Pathology
    • Microbiology
    • Natural Products
    • Neuroscience
    • Peptides
    • Pharmaceutical Impurities and Derivatives
    • Stem Cell Modulators
  • Services
    • Custom Synthesis
    • Natural Product Isolation
    • Analytical Services
  • Int’l Distributors
  • Support
    • About LKT Labs
    • General Inquiry
    • Bulk Quote Request
    • Document Request
    • Technical Support
    • Catalog Request
    • Product Flyers
  • Contact Us
  • Cart
  • Login / Register
Lopinavir

Lopinavir

Product ID L5862
Cas No. 192725-17-0
Purity ≥98%
Product Unit SizeCostQuantityStock
100 mg $90.00 In stock
500 mg $189.00 In stock
1 g $252.00 In stock
5 g $956.00 In stock
Bulk Quote

Quicklinks

  • Description
  • Product Info
  • Shipping and Storage
  • Downloads
  • References
  • Description
  • Product Info
  • Shipping and Storage
  • Downloads
  • References
  • Custom Order

Description

Lopinavir is an HIV protease inhibitor that displays antiviral and anticancer activities. In vitro, lopinavir inhibits sarco/endoplasmic reticulum Ca2+-ATPase (SERCA), decreasing intracellular Ca2+ levels. In vivo, lopinavir’s inhibition of SERCA induces endoplasmic reticulum stress. In human papilloma virus (HPV)-positive cervical cancer cells, lopinavir upregulates ribonuclease L protein (RNASEL), potentially inducing cell death. In meningioma cells, lopinavir induces cell cycle arrest and inhibits cell growth.

Product Info

Cas No.

192725-17-0

Purity

≥98%

Formula

C37H48N4O5

Formula Wt.

628.81

Chemical Name

(2S)-N-[(2S,4S,5S)-5-[[2-(2,6-dimethylphenoxy)acetyl]amino]-4-hydroxy-1,6-diphenylhexan-2-yl]-3-methyl-2-(2-oxo-1,3-diazinan-1-yl)butanamide

IUPAC Name

(2S)-N-[(2S,4S,5S)-5-[[2-(2,6-dimethylphenoxy)acetyl]amino]-4-hydroxy-1, 6-diphenylhexan-2-yl]-3-methyl-2-(2-oxo-1,3-diazinan-1-yl)butanamide InChI: InChI=1S/C37H48N4O5/c1-25(2)34(41-20-12-19-38-37(41)45)36(44)39-30(21- 28-15-7-5-8-16-28)23-32(42)31(22-29-17-9-6-10-18-29)40-33(43)24-46-35-26 (3)13-11-14-27(35)4/h5-11,13-18,25,30-32,34,42H,12,19-24H2,1-4H3,(H,38, 45)(H,39,44)(H,40,43)/t30-,31-,32-,34-/m0/s1

Synonym

Aluviran, Kaletra

Solubility

DMSO to 126 mg/mL, ethanol to 126 mg/mL, ethyl acetate

Appearance

White to off white powder

Shipping and Storage

Store Temp

Ambient

Ship Temp

Ambient

Downloads

MSDS

L5862 MSDS PDF

Info Sheet

L5862 Info Sheet PDF

Brochures

Antivirals Booklet

References

Kao E, Shinohara M, Feng M, et al. Human immunodeficiency virus protease inhibitors modulate Ca2+ homeostasis and potentiate alcoholic stress and injury in mice and primary mouse and human hepatocytes. Hepatology. 2012 Aug;56(2):594-604. PMID: 22407670.

Batman G, Oliver AW, Zehbe I, et al. Lopinavir up-regulates expression of the antiviral protein ribonuclease L in human papillomavirus-positive cervical carcinoma cells. Antivir Ther. 2011;16(4):515-25. PMID: 21685539.

Johnson MD, O'Connell M, Pilcher W. Lopinavir inhibits meningioma cell proliferation by Akt independent mechanism. J Neurooncol. 2011 Feb;101(3):441-8. PMID: 20596751.

Custom Order

  • Size of single unit expressed as number (e.g. '500' in the case of 500 mg)
  • Total quantity of unit size desired (e.g. '10' in the case of 10 x 500 mg). If only one unit is desired, you may leave this blank.
  • This field is for validation purposes and should be left unchanged.

Related Products

  • C4757

    Clozapine

    M4 mAChR agonist, 5-HT1A partial agonist, M1/2/...

    ≥97%
  • C5773

    Cortistatin-14

    Endogenous neuropeptide, somatostatin analog; s...

    ≥95%
  • O7053

    L-Ornithine Hydrochloride

    Non-proteinogenic amino acid, L-arginine metabo...

    ≥98%
  • G3553

    Ginsenoside Rb2

    Triterpene saponin found in species of Panax.

    ≥98%
  • M1777

    R-(−)-α-Methylbenzyl Isothiocyanate

    ITC, used as chiral agent.

    ≥98%
  • E6396

    EPZ005687

    EZH2 HMT inhibitor.

    ≥99%
  • S6131

    N,N-Dimethyl-Sphingosine

    PP2A activator, Sphk1 and PKC inhibitor.

    ≥98%
  • C6982

    Crustacean Cardioactive Peptide

    Neuropeptide hormone found in arthropods.

    ≥95%
  • S0500

    SB-203580

    p38 MAPK inhibitor.

    ≥98%
  • D3208

    Diclazuril

    Coccidiostat, GAPDH inhibitor.

    ≥98%
  • A5287

    Angiotensinogen (1-14), human

    Peptide fragment, renin substrate, precursor to...

    ≥95%
  • C0253

    Candesartan

    AT1 inhibitor.

    ≥98%
  • C0175

    Carbetocin Acetate

    Peptide, oxytocin analog; potential OXTR agonis...

    ≥95%
  • E499601

    Empagliflozin

    SGLT2 inhibitor

    ≥98%
  • C0366

    Carvedilol Phosphate Hemihydrate

    FIASMA; α1- and β1/2-adrenergic antagonist.

    ≥98%
  • S8014

    Substance P, Free Acid

    Endogenous tachykinin peptide, involved in infl...

    ≥95%
  • A7085

    Arvanil

    CB1 agonist, TRPV1 agonist.

    ≥98%
  • T165133

    Tedizolid Phosphate

    Effective against gram-positive pathogens

    ≥98%
  • B1652

    Benzo[a]pyrene

    Polycyclic aromatic hydrocarbon (PAH) found in ...

    ≥98%
  • V9200

    VX-950

    NS3/4A serine protease inhibitor.

    ≥98%

Footer

  • Contact Us
  • About Us
  • Site Map
  • Terms and Conditions
LKT Laboratories, Inc.
545 Phalen Blvd.
St. Paul MN, 55130

Ph: (888)-558-5227
Fax: (888)-558-7329

©2026 LKT Laboratories, All Rights Reserved - Products for research use only