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Product details:

Nelfinavir mesylate

Molecule product

ID

EBC-102086

|

PF-00346577

CAS

159989-65-8

Purity

95%

Nelfinavir is a potent HIV-1 protease inhibitor. It is used in the treatment of HIV infection.

Properties

cLogP:5.842
MW:663.301

Name

Nelfinavir mesylate

Smiles

CC=1C(O)=CC=CC1C(=O)N[C@@H](CSC=2C=CC=CC2)[C@H](O)CN3C[C@H]4CCCC[C@H]4C[C@H]3C(=O)NC(C)(C)C.CS(=O)(=O)O

Targets

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Licensing Information

Sold for research purposes under agreement from Pfizer Inc.

About Nelfinavir mesylate (CAS 159989-65-8)

Nelfinavir mesylate (CAS 159989-65-8), also known as PF-00346577, is a well-studied HIV protease inhibitor widely used in pharmacological and antiviral research. The compound has been extensively investigated for its ability to inhibit viral replication by targeting the HIV-1 protease enzyme. Due to its defined pharmacological profile, nelfinavir mesylate is frequently used as a reference molecule in antiviral screening programs and mechanistic studies.

The compound is characterized by a well-defined molecular formula and stable physicochemical properties that support reproducible experimental work. Researchers studying antiviral mechanisms often analyze the 159989-65-8 structure to better understand enzyme inhibition and structure-activity relationships. Laboratories working in pharmaceutical discovery or academic research may buy 159989-65-8 as a reliable compound for validating protease inhibition assays and evaluating new therapeutic candidates.

Application of Nelfinavir mesylate

Nelfinavir mesylate is widely used in biomedical and antiviral research where inhibition of viral proteases plays a central role. The compound helps scientists explore molecular pathways involved in viral replication and host-virus interactions.

  • Antiviral drug discovery targeting HIV protease
  • Screening of novel protease inhibitors
  • Studies of viral replication mechanisms
  • Reference compound for pharmacological validation assays

Researchers investigating protease inhibition frequently compare new compounds with established molecules such as PF-00346577 to evaluate potency and selectivity in experimental systems.

In Vitro

In vitro studies demonstrate that nelfinavir mesylate inhibits HIV-1 protease activity, thereby preventing the maturation of viral particles. This inhibition disrupts the cleavage of viral polyproteins, leading to the formation of non-infectious viral particles. Because of this mechanism, the compound is commonly used in biochemical assays designed to evaluate protease inhibition and antiviral activity.

Cell-based assays also use nelfinavir mesylate to study viral replication pathways and to test the effectiveness of newly synthesized antiviral compounds. Researchers often buy PF-00346577 for use as a benchmark molecule in comparative screening experiments.

In Vivo

In vivo research has shown that nelfinavir mesylate can reduce viral replication by blocking the proteolytic processing required for viral maturation. Studies using animal models help researchers understand how protease inhibitors affect viral load, pharmacokinetics, and systemic antiviral responses.

These investigations contribute to a broader understanding of antiviral therapy and support the development of improved inhibitors targeting viral enzymes.

Biochemical and Physiological Actions

The biochemical activity of nelfinavir mesylate is associated with its ability to bind the active site of HIV-1 protease. By inhibiting this enzyme, the compound prevents the cleavage of viral polyprotein precursors that are necessary for the formation of mature infectious virus particles.

Beyond its antiviral role, research has explored additional cellular effects of the compound, including its influence on protein processing pathways and intracellular signaling mechanisms. Such studies expand the potential relevance of protease inhibitors in broader biomedical research.

Features and Benefits of Nelfinavir mesylate

Nelfinavir mesylate is widely used in research laboratories due to its well-characterized pharmacological profile and reliable experimental performance.

  • Established inhibitor of HIV-1 protease
  • Suitable for both in vitro and in vivo antiviral studies
  • Reference compound for protease inhibitor screening
  • Well-documented biochemical activity for reproducible research

High-quality bioactive compounds are essential for modern drug discovery programs. Research organizations working in pharmaceutical, biotechnology, and academic environments rely on reliable chemical suppliers to access validated molecules that support accurate screening and mechanistic investigations.

Synonyms

AG1343 | Viracept | nelfinavir mesylate

Transportation & Handlings
Storage temperature:RT
Transport temperature:Standard
Dangerous goods:No
Solubility

No data available

Purity & Quality Control

The compound has purity validated by NMR and/or LCMS methods.

Prices

1 mg

$68

2 mg

$72

5 mg

$80

10 mg

$103

15 mg

$118

20 mg

$132

25 mg

$144

30 mg

$152

35 mg

$167

40 mg

$186

45 mg

$198

50 mg

$212

75 mg

$306

100 mg

$POA

Quantity

-

1

+

Total amount

$ 80

Your current project

In Stock

Synonyms

AG1343 | Viracept | nelfinavir mesylate

Transportation & Handlings
Storage temperature:RT
Transport temperature:Standard
Dangerous goods:No
Solubility

No data available

Purity & Quality Control

The compound has purity validated by NMR and/or LCMS methods.

Target activity features

It should be emphasized that the product may be active against a larger number of targets than shown on the card. The information represented here refers to the targets with the largest value of pX or the targets with ΔpX less than 1.5 from the largest pX value.

Related Compounds

EBC-27328
EBC-27328

CAS:159989-64-7

(3S,4aS,8aS)-N-tert-butyl-2-[(2R,3R)-2-hydroxy-3-[(3-hydroxy-2-methylphenyl)formamido]-4-(phenylsulfanyl)butyl]-decahydroisoquinoline-3-carboxamide
(3S,4aS,8aS)-N-tert-...
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0

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