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07220

DL-2-Aminobutyric acid

Name: <SC>DL</SC>-2-Aminobutyric acid
Brand: SIAL

puriss., ≥99.0% (NT)

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About This Item

Linear Formula:

C₂H₅CH(NH₂)CO₂H

CAS Number:

2835-81-6

Molecular Weight:

103.12

EC Number:

220-616-5

UNSPSC Code:

12352200

PubChem Substance ID:

329748375

Beilstein/REAXYS Number:

635889

MDL number:

MFCD00008093

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Properties

grade

puriss.

assay

≥99.0% (NT)

mp

291 °C (dec.) (lit.)

application(s)

peptide synthesis

SMILES string

CCC(N)C(O)=O

InChI

1S/C4H9NO2/c1-2-3(5)4(6)7/h3H,2,5H2,1H3,(H,6,7)

InChI key

QWCKQJZIFLGMSD-UHFFFAOYSA-N

Description

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Storage Class

11 - Combustible Solids

wgk

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

Eyeshields, Gloves, type N95 (US)

Regulatory Information

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ACE inhibitory activity of pangasius catfish (Pangasius sutchi) skin and bone gelatin hydrolysate.

Fatemeh Mahmoodani et al.

Journal of food science and technology, 51(9), 1847-1856 (2014-09-06)

Skin and bone gelatins of pangasius catfish (Pangasius sutchi) were hydrolyzed with alcalase to isolate Angiotensin Converting Enzyme (ACE) inhibitory peptides. Samples with the highest degree of hydrolysis (DH) were separated into different fractions with molecular weight cut-off (MWCO) sizes

Induced-fit in the gas phase: conformational effects on the enantioselectivity of chiral tetra-amide macrocycles.

Francesco Gasparrini et al.

Journal of the American Chemical Society, 130(2), 522-534 (2007-12-22)

The structure, stability, and reactivity of proton-bound diastereomeric [M x H x A]+ complexes between some amino acid derivatives (A) and several chiral tetra-amide macrocycles (M) have been investigated in the gas phase by ESI-FT-ICR and ESI-ITMS-CID mass spectrometry. The

PchC thioesterase optimizes nonribosomal biosynthesis of the peptide siderophore pyochelin in Pseudomonas aeruginosa.

Cornelia Reimmann et al.

Journal of bacteriology, 186(19), 6367-6373 (2004-09-18)

In Pseudomonas aeruginosa, the antibiotic dihydroaeruginoate (Dha) and the siderophore pyochelin are produced from salicylate and cysteine by a thiotemplate mechanism involving the peptide synthetases PchE and PchF. A thioesterase encoded by the pchC gene was found to be necessary

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Global Trade Item Number

SKU	GTIN
269417-5G	04061826135105
269417-25G	04061832106625