Kallikrein CAS 9001-01-8

Identification
Properties
Safety Data
Specifications & Other Information
Links

Identification

CAS Number

9001-01-8

Name

Kallikrein

Synonyms

1H-Pyrrole-2,4-dicarboxylic acid, 3-(2-ethoxy-2-oxoethyl)-5-methyl-, 2-ethyl ester [ACD/Index Name]
5-(Ethoxycarbonyl)-4-(2-ethoxy-2-oxoethyl)-2-methyl-1H-pyrrol-3-carbonsäure [German] [ACD/IUPAC Name]
5-(Ethoxycarbonyl)-4-(2-ethoxy-2-oxoethyl)-2-methyl-1H-pyrrole-3-carboxylic acid [ACD/IUPAC Name]
74839-03-5 [RN]
Acide 5-(éthoxycarbonyl)-4-(2-éthoxy-2-oxoéthyl)-2-méthyl-1H-pyrrole-3-carboxylique [French] [ACD/IUPAC Name]
ETHYL 4-CARBOXY-2-(ETHOXYCARBONYL)-5-METHYL-3-PYRROLEACETATE
MFCD00156894
09/10/9001
4-(2-Ethoxy-2-oxoethyl)-5-(ethoxycarbonyl)-2-methyl-1H-pyrrole-3-carboxylic acid
5-ethoxycarbonyl-4-(2-ethoxy-2-oxoethyl)-2-methyl-1H-pyrrole-3-carboxylic acid
9001-01-8 [RN]
9001-28-9 [RN]
https://mcule.com/MCULE-3478379596
Kallidinogenase

SMILES

CCOC(=O)Cc1c(c([nH]c1C(=O)OCC)C)C(=O)O

StdInChI

InChI=1S/C13H17NO6/c1-4-19-9(15)6-8-10(12(16)17)7(3)14-11(8)13(18)20-5-2/h14H,4-6H2,1-3H3,(H,16,17)

StdInChIKey

JGZGUPTWAYEWTL-UHFFFAOYSA-N

Molecular Formula

C₁₃H₁₇NO₆

Molecular Weight

283.277

MDL Number

MFCD00156894

Properties

Appearance

White or almost white powder, odourless

Safety Data

RIDADR

NONH for all modes of transport

WGK Germany

Specifications and Other Information of Our Kallikrein CAS 9001-01-8

Source

Procine pancreas.

Process

Kallidinogenase is extracted from healthy procine pancreas.

Test Items	CP	JP
Characters	White or almost white powder, odourless	White to slighty brown powder, odourless or has a faint
Identification	R (hydrolysis rate): 0.12～0.17	R (hydrolysis rate): 0.12～0.16
	Liquid Chromatography: Conforms	I : ≤ 0.2
	/	Electrophoresis: Conforms
Clarity of solution	Clear（2mg/ml）	/
Fat	≤ 5.0mg/g	≤ 1.0mg/g
Kininase	/	R Value：≥ 0.8
Trypsin-like substance	/	T Value：≤ 0.05
Protease	A₂₈₀≤ 0.2	A₂₈₀≤ 0.2
pH	5.5～7.5（300unit/ml）	5.5～7.5（1g/300ml）
Loss on drying	≤ 5.0% (60℃ Dry in Vacuum, 4h)	≤ 2.0% (60℃ Dry in Vacuum, 4h)
Residue on ignition	≤ 3.0%	≤ 3.0%
Kinin-releasing activity	/	≥ 500ng bradykinin equivalent/min/unit per unit
Purity	≥ 75% (for oral) ≥ 90% (for injection)	/
Bacterial endotoxin	≤ 2.5 EU/unit (for injection)	/
Electrophoreic Purity	/	/
Enzyme activity	/	≥ 25 unit/mg
Specific activity	≥ 300 unit/mg protein (for oral) ≥ 600 unit/mg protein (for injection)	≥ 100 unit/mg protein
Microbial Impurities
TAMC	≤ 1000cfu/g (for oral) ≤ 100cfu/g (for injection)	≤ 1000cfu/g
TYMC	≤ 100cfu/g	≤ 100cfu/g
E.coli	Conforms	Conforms
Salmonella	Conforms	Conforms

Shelf Life

1 year

Storage

Under room temperature away from light

Links

This product is developed by our R&D company Watson International Ltd (https://www.watson-int.com/).