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Key Documents

B4875

Sigma-Aldrich

Nα-Benzoyl-DL-arginine 4-nitroanilide hydrochloride

trypsin substrate, chromogenic, elastase substrate, ≥98%, powder

Sinonimo/i:

Nα-Benzoyl-DL-arginine p-nitroanilide hydrochloride, BANI, BAPNA

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About This Item

Formula empirica (notazione di Hill):
C19H22N6O4 · HCl
Numero CAS:
Peso molecolare:
434.88
Beilstein:
4081878
Numero CE:
Numero MDL:
Codice UNSPSC:
12352204
ID PubChem:
NACRES:
NA.32

product name

Nα-Benzoyl-DL-arginine 4-nitroanilide hydrochloride, ≥98%

Livello qualitativo

Saggio

≥98%

Forma fisica

powder

Colore

, white to light yellow to light brown

Solubilità

DMSO: 50 mg/mL (colorless to dark green-yellow to dark brown-yellow)

Temperatura di conservazione

−20°C

Stringa SMILE

Cl[H].NC(=N)NCCCC(NC(=O)c1ccccc1)C(=O)Nc2ccc(cc2)[N+]([O-])=O

InChI

1S/C19H22N6O4.ClH/c20-19(21)22-12-4-7-16(24-17(26)13-5-2-1-3-6-13)18(27)23-14-8-10-15(11-9-14)25(28)29;/h1-3,5-6,8-11,16H,4,7,12H2,(H,23,27)(H,24,26)(H4,20,21,22);1H
DEOKFPFLXFNAON-UHFFFAOYSA-N

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Descrizione generale

Nα-Benzoyl-DL-arginine 4-nitroanilide hydrochloride (DL-BAPNA) is a chromogenic substrate for proteolytic enzymes such as trypsin, amidase, and balterobin. Hydrolysis of DL-BAPNA at the bond between the arginine and the p-nitroaniline moieties releases the chromophore p-nitroaniline, which can be detected by colorimetric analysis.

Applicazioni

Nα-Benzoyl-DL-arginine 4-nitroanilide hydrochloride has been used as a substrate for trypsin and elastase in enzyme analysis.

Confezionamento

Bottomless glass bottle. Contents are inside inserted fused cone.

Substrati

A chromogenic trypsin substrate.

Codice della classe di stoccaggio

11 - Combustible Solids

Classe di pericolosità dell'acqua (WGK)

WGK 3

Punto d’infiammabilità (°F)

Not applicable

Punto d’infiammabilità (°C)

Not applicable

Dispositivi di protezione individuale

Eyeshields, Gloves, type N95 (US)


Certificati d'analisi (COA)

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