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3-Quinolineboronic acid

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3-Quinolineboronic acid is a member of a group of boronic acid derivatives that change fluorescence properties once they are bound to sugar molecules. 3-Quinolineboronic acid is also a potential inhibitor of the Staphylococcus aureus NorA efflux pump.

Category

Peptide Synthesis Reagents

Catalog number

BAT-006497

CAS number

191162-39-7

Molecular Formula

C9H8BNO2

Molecular Weight

172.98

Specification
Reference Reading

IUPAC Name

quinolin-3-ylboronic acid

Synonyms

Quinoline-3-boronic Acid; 3-Quinolineboronic acid; Quinolin-3-Yl-Boranediol

Appearance

Light brown powder

Purity

97 %

Density

1.280±0.10 g/cm³ (Predicted)

Melting Point

148-155 °C

Boiling Point

400.3±37.0 °C (Predicted)

Storage

2-8 °C

Solubility

Slightly soluble in DMSO, Methanol

InChI

InChI=1S/C9H8BNO2/c12-10(13)8-5-7-3-1-2-4-9(7)11-6-8/h1-6,12-13H

InChI Key

YGDICLRMNDWZAK-UHFFFAOYSA-N

Canonical SMILES

B(C1=CC2=CC=CC=C2N=C1)(O)O

1.PON-Sol: prediction of effects of amino acid substitutions on protein solubility.

Yang Y1, Niroula A2, Shen B3, Vihinen M2. Bioinformatics. 2016 Feb 19. pii: btw066. [Epub ahead of print]

MOTIVATION: Solubility is one of the fundamental protein properties. It is of great interest because of its relevance to protein expression. Reduced solubility and protein aggregation are also associated with many diseases.