Basic information Safety Supplier Related

ANTIPAIN, DIHYDROCHLORIDE

Basic information Safety Supplier Related

ANTIPAIN, DIHYDROCHLORIDE Basic information

Product Name:
ANTIPAIN, DIHYDROCHLORIDE
Synonyms:
  • ANTIPAIN
  • ANTIPAIN (2HCL)
  • ANTIPAIN, DIHYDROCHLORIDE
  • ANTIPAIN HYDROCHLORIDE
  • [(S)-I-CARBOXY-2-PHENYLETHYL]-CARBAMOYL-L-ARG-L-VAL-ARGINAL
  • [(S)-1-CARBOXY-2-PHENETHYL]-CARBAMOYL-ARG-VAL-ARG-ALDEHYDE
  • (S)-[1-CARBOXY-2-PHENYL-ETHYL]-CARBAMOYL-ARG-VAL-ARG-ALDEHYDE
  • [(S)-1-CARBOXY-2-PHENYLETHYL]-CARBAMOYL-ARG-VAL-ARG-AL HYDROCHLORIDE
CAS:
37682-72-7
MF:
C27H46Cl2N10O6
MW:
677.62
EINECS:
609-466-5
Product Categories:
  • peptides
  • inhibitor
  • AN-AZ
  • Antineoplastic and Immunosuppressive Antibiotics
  • Broad Spectrum Inhibitors of Proteolytic Enzyme Classes
  • Cathepsin D
  • Cysteine Protease Inhibitor
  • A to C
  • Aldehydes
  • Antibiotics
  • Antibiotics by Application
  • Apoptosis Enzymes
  • Application Index
  • Bioactive Small Molecules
  • Biochemicals and Reagents
  • Building Blocks
  • C13-C60
  • Calpain
  • Calpain II
  • Calpain II Inhibitors
  • Carbonyl Compounds
  • Cathepsin B
  • Cathepsin/Granzyme Inhibitors &amp
  • Cell Biology
  • Cell Signaling and Neuroscience
  • Cell Signaling Enzymes
  • Chemical Structure Class
  • Chemical Synthesis
  • Coagulation Proteins and Reagents
  • Core Bioreagents
  • Substrates
  • Pepetides
Mol File:
37682-72-7.mol
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ANTIPAIN, DIHYDROCHLORIDE Chemical Properties

Melting point:
209-217 °C
Boiling point:
652.92°C (rough estimate)
Density 
1.2423 (rough estimate)
refractive index 
1.6500 (estimate)
storage temp. 
-20°C
solubility 
H2O: 50 mg/mL
form 
White powder
color 
White
Water Solubility 
0.01M in water
Stability:
Stable for 1 year from date of purchase as supplied. Solutions in distilled water may be stored at -20°C for up to 1 month.
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Safety Information

Safety Statements 
22-24/25
WGK Germany 
3
RTECS 
YV9350800
1-10
HS Code 
2934999090

MSDS

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ANTIPAIN, DIHYDROCHLORIDE Usage And Synthesis

Description

Antipain is a protease inhibitor originally isolated from actinomycetes. It inhibits thrombokinase, plasmin, trypsin, and papain in vitro (IC50s = 20, 93, 0.26, and 0.16 μg/ml, respectively). Antipain (6-600 μg/ml) inhibits the morphological transformation of and increases frequency of chromosomal aberrations in Syrian hamster embryo cells induced by N-methyl-N''-nitro-N-nitroso-guanidine (MNNG). In vivo, antipain (25-100 mg/kg) suppresses urethan-induced formation of cleft palates and cleft lips in mice.

Uses

Concentrations for 50% inhibition (μg/ml): papain, 0.16trypsin, 0.26cathepsin A, 1.19cathepsin B, 0.59cathepsin D, 125plasmin, >93chymotrypsin and pepsin, >250It also has been reported to inhibit calpain I, (porcine) with Ki = 1.4 μM

Uses

Antipain inhibits trypsin, papain, and catherpsins A and B (a reversible inhibitor of cysteine and serine proteases). It is used to evaluate the role of proteases in cell transformations. It is used to help identify new proteases.

General Description

Antipain is a protease inhibitor isolated from actinomycetes. It inhibits thrombokinase and blood coagulation.

Biochem/physiol Actions

Reversible inhibitor of serine/cysteine proteases and some trypsin-like serine proteases. Its action resembles leupeptin; however, its plasmin inhibition is less and its cathepsin A inhibition is more than that observed with leupeptin. Chronic administration of antipain can reduce the frequency of chemically induced transformation in BALB/c-/3T3 cells.

References

1) Umezawa?et al.?(1976),?Structures and activities of protease inhibitors of microbial origin; Method Enzymol.,?45?678 2) Gotoh?et al.?(2001),?Proteolytic activity and recombinant protein production in virus-infected Sf-9 insect cell cultures supplemented with carboxyl and cysteine protease inhibitors; J. Biosci. Bioeng.,?92?248 3) Hockensmith?et al. (2016), Identification and characterization of a chymotrypsin-like serine protease from periodontal pathogen, Tannerella forsythia; Microb. Pathog.,?100?37 4) Mat Amin?et al. (2004),?Proteinases in Naegleria Fowleri (strain NF3), a pathogenic amoeba: a preliminary study.; Trop. Biomed.,?21?57 5) Moriyyasu & Inoue (2008),?Use of protease inhibitor for detecting autophagy in plants; Methods Enzymol.,?451?557

ANTIPAIN, DIHYDROCHLORIDESupplier

J & K SCIENTIFIC LTD.
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