Colominic acid sodium salt


Catalog No. Size PriceQuantity
M31086-C Contact sales@xcessbio.com for quotation $100Unavailable

Description

Colominic acid sodium salt (Polysialic acid sodium salt) could be naturally isolated from the cell wall of Escherichia coli and animals, gives a red color which has an absorption maximum at 530 nm. Colominic acid sodium salt (Polysialic acid sodium salt) possesses anti-bacterial activity.

Product information

CAS Number: 70431-34-4

Molecular Weight: 347.25

Formula: C11H20NNa3O7

Chemical Name: trisodium 1-{[(4S,5R,6S)-6-[(1R)-1,2-dihydroxyethyl]-5-acetamido-4-hydroxyoxan-2-yl]oxy}-2-hydroxyethyl

Smiles: [Na+].[Na+].[Na+].CC(=O)N[C@H]1[C@H](OC(C[C@@H]1O)O[CH]CO)[C@H](O)CO |^1:15|

InChiKey: IPYNPWIUCZLARC-XAIQJKFESA-N

InChi: InChI=1S/C11H20NO7.3Na/c1-6(15)12-10-7(16)4-9(18-3-2-13)19-11(10)8(17)5-14;;;/h3,7-11,13-14,16-17H,2,4-5H2,1H3,(H,12,15);;;/q;3*+1/t7-,8+,9?,10+,11+;;;/m0.../s1

Technical Data

Appearance: Solid Power

Purity: ≥98% (or refer to the Certificate of Analysis)

Shipping Condition: Shipped under ambient temperature as non-hazardous chemical or refer to Certificate of Analysis

Storage Condition: Dry, dark and -20 oC for 1 year or refer to the Certificate of Analysis.

Shelf Life: ≥12 months if stored properly.

Stock Solution Storage: 0 - 4 oC for 1 month or refer to the Certificate of Analysis.

Drug Formulation: To be determined

HS Tariff Code: 382200

How to use

In Vitro:

Colominic acid (Polysialic acid) is an form of N-glycosylation with great specificity for its limited central nervous system targets, including the cell adhesion molecules neural cell adhesion molecule (NCAM) and synaptic cell adhesion molecule 1 (SynCAM1), and the receptor, neuropilin-2.

Products are for research use only. Not for human use.

Payment & Security

PayPal Venmo

Your payment information is processed securely. We do not store credit card details nor have access to your credit card information.

You may also like

Recently viewed