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Key Documents

C2160000

Chymotrypsin

BRP, European Pharmacopoeia (EP) Reference Standard

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About This Item

Número de CAS:
Código UNSPSC:
41116107
NACRES:
NA.24

grado

pharmaceutical primary standard

fabricante / nombre comercial

EDQM

aplicaciones

pharmaceutical (small molecule)

formato

neat

temp. de almacenamiento

2-8°C

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Descripción general

This product is provided as delivered and specified by the issuing Pharmacopoeia. All information provided in support of this product, including SDS and any product information leaflets have been developed and issued under the Authority of the Issuing Pharmacopoeia. For further information and support please go to the website of the issuing Pharmacopoeia.

Aplicación

Chymotrypsin EP Reference standard, intended for use in laboratory tests only as specifically prescribed in the European Pharmacopoeia.

Envase

The product is delivered as supplied by the issuing Pharmacopoeia. For the current unit quantity, please visit the EDQM reference substance catalogue.

Otras notas

Sales restrictions may apply.

Palabra de señalización

Danger

Clasificaciones de peligro

Acute Tox. 4 Oral - Aquatic Acute 1 - Eye Irrit. 2 - Resp. Sens. 1 - Skin Irrit. 2 - STOT SE 3

Órganos de actuación

Respiratory system

Código de clase de almacenamiento

11 - Combustible Solids

Clase de riesgo para el agua (WGK)

WGK 1


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E V Rozengart
Zhurnal evoliutsionnoi biokhimii i fiziologii, 45(3), 277-283 (2009-07-03)
The antichymotrypsin, antitrypsin, and anticholinesterase efficiencies of four homologous series of organophosphorus inhibitors are compared: O-ethyl-S-(n-alkyl)methylthiophosphonates, O-(n-alkyl)-S-(n-butyl)methylthiophosphonates, O-(n-alkyl)-S-beta-(ethylmercaptoethylene)methylthiophosphonates, and their methylsulfomethylates. As sources of a-chymotrypsin and trypsin, commercial compounds of Worthington Biochemical Corporation and Leningrad Myasokombinat were tested. Bimolecular constant
M V Kolodzeĭskaia et al.
Ukrainskii biokhimicheskii zhurnal (1978), 62(5), 3-14 (1990-09-01)
Data on alpha-chymotrypsin interactions with hydrophobic low-molecular compounds have been generalized. Existence of two sites of noncovalent interaction with hydrophobic nuclei of a ligand molecule is shown. When the substance to be bound contains only one hydrophobic nucleus, the interaction
Liliane Schoofs et al.
Current pharmaceutical design, 8(7), 483-491 (2002-04-12)
The constant increase of life expectancy is associated with major ageing of developed populations. This indicates that the new century will have one of most epidemic progressions of cardiovascular, cancer and inflammatory diseases. The high challenge for medical research is
[Chymotrypsin].
M Katoh
Nihon rinsho. Japanese journal of clinical medicine, 57 Suppl, 372-374 (1999-09-30)
T Ramakrishna et al.
Indian journal of biochemistry & biophysics, 29(2), 192-200 (1992-04-01)
The self-association of proteolytic enzymes can be looked upon as an interesting possibility of the manifestation of enzyme-substrate complex. Hence the involvement of active site in such processes is a centre of investigation for many years. In the case of

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