L-Leucine-p-nitroanilide

SIGMA/L9125 - leucine aminopeptidase substrate

Synonym: L-Leucine-4-nitroanilide

CAS Number: 4178-93-2
Empirical Formula (Hill Notation): C₁₂H₁₇N₃O₃
Molecular Weight: 251.28
EC Number: 224-047-3
MDL Number: MFCD00063681
Linear Formula: C₁₂H₁₇N₃O₃
Product Type: Chemical

Catalog Number	PKG Qty.	Price


45-L9125-250MG	250 mg	$63.50 1/EA	Add To Favorites
45-L9125-500MG	500 mg	$121.00 1/EA	Add To Favorites
45-L9125-1G	1 g	$186.00 1/EA	Add To Favorites
45-L9125-5G	5 g	$687.00 1/EA	Add To Favorites

This picture is provided solely for illustration purposes. Optical properties of the actual product may deviate. Relevant product information is printed on labeled products and other accompanying or available information material. This image depicts SKU: L9125-1G

Properties
Descriptions
Safety Info.
Basic Data

assay	≥98% (TLC)
form	powder
InChI	1S/C12H17N3O3/c1-8(2)7-11(13)12(16)14-9-3-5-10(6-4-9)15(17)18/h3-6,8,11H,7,13H2,1-2H3,(H,14,16)/t11-/m0/s1
InChI key	AXZJHDNQDSVIDR-NSHDSACASA-N
Quality Level	200
SMILES string	CC(C)C[C@H](N)C(=O)Nc1ccc(cc1)[N+]([O-])=O
solubility	ethanol: 50 mg/mL
storage temp.	2-8°C

Application:	L-Leucine-p-nitroanilide has been used as substrate • for the determination of intestinal leucine aminopeptidase activity of juvenile rainbow trout (Oncorhynchus mykiss) • in insulin-regulated aminopeptidase inhibition assay • for determining exopeptidase activity
General description:	Substrate for the colorimetric determination of leucine aminopeptidase.
Packaging:	1, 5 g in poly bottle
Packaging:	250, 500 mg in poly bottle

Symbol	GHS07
Signal word	Warning
Hazard statements	H317 - H319
Precautionary statements	P261 - P264 - P272 - P280 - P302 + P352 - P305 + P351 + P338
Hazard Codes	Xi
Risk Statements	36-43
Safety Statements	26-36/37
RIDADR	NONH for all modes of transport
WGK Germany	WGK 3
Flash Point(F)	Not applicable
Flash Point(C)	Not applicable

Purity	≥98% (TLC)
Storage Temp.	2-8°C
UNSPSC	12352204

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