Key Documents

View All Documentation

L-Alanine β-naphthylamide

Name: <SC>L</SC>-Alanine β-naphthylamide
Brand: SIGMA

protease substrate

Synonym(s):

L-Alanine 2-naphthylamide

Select a Size

Change View

Size/SKU	Availability	Price

About This Item

Empirical Formula (Hill Notation):

C₁₃H₁₄N₂O

CAS Number:

720-82-1

Molecular Weight:

214.26

PubChem Substance ID:

24890677

eCl@ss:

32160406

UNSPSC Code:

12352204

NACRES:

NA.83

EC Number:

211-956-5

MDL number:

MFCD00064969

Pricing and availability is not currently available.

Technical Service

Need help? Our team of experienced scientists is here for you.

Let Us Assist

Properties

Quality Segment

200

assay

≥98% (TLC)

form

powder

solubility

ethanol: 50 mg/mL, clear to slightly hazy

storage temp.

2-8°C

SMILES string

C[C@H](N)C(=O)Nc1ccc2ccccc2c1

InChI

1S/C13H14N2O/c1-9(14)13(16)15-12-7-6-10-4-2-3-5-11(10)8-12/h2-9H,14H2,1H3,(H,15,16)/t9-/m0/s1

InChI key

RQHPADKWNYTHOH-VIFPVBQESA-N

Description

Application

L-Alanine Ǧ-naphthylamide has been used to determine the activity of alanine aminopeptidase (AAP) in blood samples.[1] It may be used as a fluorescent substrate to assay neutral aminopeptidase (APN) activity in cultured human and mouse chondrocytes.[2][3]

Packaging

Bottomless glass bottle. Contents are inside inserted fused cone.

Compare Similar Items

View Full Comparison

Show Differences

1 of 1

This Item	L1635	A4302	A9627
Sigma-Aldrich A2628 L-Alanine β-naphthylamide	Sigma-Aldrich L1635 L-Leucine β-naphthylamide	Sigma-Aldrich A4302 L-Alanine 7-amido-4-methylcoumarin trifluoroacetate salt	Sigma-Aldrich A9627 Ala-Ala-Ala
assay ≥98% (TLC)	assay ≥98% (TLC)	assay ≥98% (TLC)	assay ≥98% (TLC)
solubility ethanol: 50 mg/mL, clear to slightly hazy	solubility H₂O: insoluble	solubility water: 50 mg/mL, clear, colorless to very faintly yellow	solubility -
Quality Level 200	Quality Level 200	Quality Level 200	Quality Level 200
form powder	form powder	form powder	form powder
storage temp. 2-8°C	storage temp. −20°C	storage temp. −20°C	storage temp. −20°C

Storage Class

11 - Combustible Solids

wgk

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

Eyeshields, Gloves, type N95 (US)

Choose from one of the most recent versions:

Certificates of Analysis (COA)

Lot/Batch Number

It looks like we've run into a problem, but you can still download Certificates of Analysis from our Documents section.

If you need assistance, please contact Customer Support

Already Own This Product?

Find documentation for the products that you have recently purchased in the Document Library.