Acetyl-Lys-D-Ala-D-Ala

Name: Acetyl-Lys-<SC>D</SC>-Ala-<SC>D</SC>-Ala
Brand: SIGMA

≥95% (HPLC), powder

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About This Item

Empirical Formula (Hill Notation):

C₁₄H₂₆N₄O₅

CAS Number:

28845-97-8

Molecular Weight:

330.38

UNSPSC Code:

12352204

PubChem Substance ID:

24891159

NACRES:

NA.32

MDL number:

MFCD00214242

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Properties

Product Name

Acetyl-Lys-D-Ala-D-Ala, ≥95% (HPLC)

Quality Segment

200

assay

≥95% (HPLC)

form

powder

solubility

water: 10 mg/mL, clear, colorless

storage temp.

−20°C

SMILES string

CC(NC(=O)C(C)NC(=O)C(CCCCN)NC(C)=O)C(O)=O

InChI

1S/C14H26N4O5/c1-8(12(20)17-9(2)14(22)23)16-13(21)11(18-10(3)19)6-4-5-7-15/h8-9,11H,4-7,15H2,1-3H3,(H,16,21)(H,17,20)(H,18,19)(H,22,23)

InChI key

GMSXMADYKTYBCP-UHFFFAOYSA-N

Description

General description

Substrate for carboxypeptidase G and DD from Streptomyces albus.

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This Item	A8171	A0912	I0898
Sigma-Aldrich A6950 Acetyl-Lys-D-Ala-D-Ala	Sigma-Aldrich A8171 D-Ala-Leu-Lys-7-amido-4-methylcoumarin	Sigma-Aldrich A0912 D-Ala-D-Ala	Sigma-Aldrich I0898 D-Ile-Pro-Arg p-nitroanilide dihydrochloride
assay ≥95% (HPLC)	assay ≥95% (HPLC)	assay ≥99%	assay ≥95% (HPLC)
solubility water: 10 mg/mL, clear, colorless	solubility water: 1 mg/mL, clear, colorless	solubility -	solubility water: 1 mg/mL, clear, colorless to faintly yellow
Quality Level 200	Quality Level 200	Quality Level 200	Quality Level 200
form powder	form powder	form powder	form powder
storage temp. −20°C	storage temp. −20°C	storage temp. −20°C	storage temp. -