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Poly-D-lysine hydrobromide - Molecular weight ≥ 300000, high purity , CAS No.27964-99-4

1 Citations

COA

Grade & Purity:

Molecular weight ≥ 300000

Cas Number: 27964-99-4
MDL number: MFCD00131934
PubChem CID: 87493163
PubChem SID: 488202440

In stock

Item Number

P477773

Grouped product items
SKU	Size	Availability	Price
P477773-10mg	10mg	3	$122.90
P477773-50mg	50mg	1	$480.90
P477773-100mg	100mg	1	$818.90
P477773-500mg	500mg	Available within 4-8 weeks(?) Items will be manufactured post-order and can take 4-8 weeks. Thank you for your patience!	$2,723.90
P477773-1g	1g	Available within 8-12 weeks(?) Production requires sourcing of materials. We appreciate your patience and understanding.	$3,638.90

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Class C GPCR (248)

Basic Description

Synonyms	PDL
Specifications & Purity	Molecular weight ≥ 300000
Biochemical and Physiological Mechanisms	This product is a nonspecific attachment factor for cells useful in promoting cell adhesion to solid substrates by enhancing electrostatic interaction between negatively charged ions of the cell membrane and the culture surface. After absorption to the c
Storage Temp	Store at -20°C
Shipped In	Ice chest + Ice pads This product requires cold chain shipping. Ground and other economy services are not available.
Product Description	Description Poly-D-lysine polymers can be used in preparing surfaces for cell attachment. The D-lysine polymers can also be used with cells that digest poly-L-lysine polymers and cause an excessive uptake of L-lysine.This product is recommended as a cell culture substratum when using 0.5 - 1.0 mL of a 0.1 mg/mL solution to coat 25 cm2. Lower molecular weight versions of the product are less viscous, but high more molecular weight versions provide more attachment sites per molecule.

Taxonomic Classification

Taxonomy Tree

Kingdom Organic compounds
- Superclass Organic acids and derivatives
  - Class Carboxylic acids and derivatives
    - Subclass Amino acids, peptides, and analogues
      - Level5 Amino acids and derivatives
        Level6 Alpha amino acids and derivatives
        Level7 Alpha amino acids
        Level8 D-alpha-amino acids

Kingdom	Organic compounds
Superclass	Organic acids and derivatives
Class	Carboxylic acids and derivatives
Subclass	Amino acids, peptides, and analogues
Intermediate Tree Nodes	Amino acids and derivatives - Alpha amino acids and derivatives - Alpha amino acids
Direct Parent	D-alpha-amino acids
Alternative Parents	Medium-chain fatty acids Amino fatty acids Amino acids Monocarboxylic acids and derivatives Carboxylic acids Organic oxides Monoalkylamines Hydrocarbon derivatives Hydrobromides Carbonyl compounds
Molecular Framework	Aliphatic acyclic compounds
Substituents	D-alpha-amino acid - Medium-chain fatty acid - Amino fatty acid - Fatty acid - Fatty acyl - Amino acid - Carboxylic acid - Monocarboxylic acid or derivatives - Amine - Hydrobromide - Hydrocarbon derivative - Primary amine - Organooxygen compound - Organonitrogen compound - Organic oxide - Primary aliphatic amine - Organic oxygen compound - Carbonyl group - Organic nitrogen compound - Aliphatic acyclic compound
Description	This compound belongs to the class of organic compounds known as d-alpha-amino acids. These are alpha amino acids which have the D-configuration of the alpha-carbon atom.
External Descriptors	Not available
1. Djoumbou Feunang Y, Eisner R, Knox C, Chepelev L, Hastings J, Owen G, Fahy E, Steinbeck C, Subramanian S, Bolton E, Greiner R, and Wishart DS. ClassyFire: Automated Chemical Classification With A Comprehensive, Computable Taxonomy. Journal of Cheminformatics, 2016, 8:61. DOI: 10.1186/s13321-016-0174-y

Names and Identifiers

Pubchem Sid	488202440
Pubchem Sid Url	https://pubchem.ncbi.nlm.nih.gov/substance/488202440
IUPAC Name	(2R)-2,6-diaminohexanoic acid;hydrobromide
INCHI	InChI=1S/C6H14N2O2.BrH/c7-4-2-1-3-5(8)6(9)10;/h5H,1-4,7-8H2,(H,9,10);1H/t5-;/m1./s1
InChIKey	MEXAGTSTSPYCEP-NUBCRITNSA-N
Smiles	C(CCN)CC(C(=O)O)N.Br
Isomeric SMILES	C(CCN)C[C@H](C(=O)O)N.Br
PubChem CID	87493163

Certificates（CoA,COO,BSE/TSE and Analysis Chart)

C of A & Other Certificates(BSE/TSE, COO):

Analytical Chart:

Find and download the COA for your product by matching the lot number on the packaging.

9 results found

Lot Number	Certificate Type	Date	Item
D23241119	Certificate of Analysis	Mar 24, 2023	P477773
B2423038	Certificate of Analysis	Mar 24, 2023	P477773
D23241089	Certificate of Analysis	Mar 24, 2023	P477773
D23241124	Certificate of Analysis	Mar 24, 2023	P477773
C2408109	Certificate of Analysis	Mar 24, 2023	P477773
D23241093	Certificate of Analysis	Mar 24, 2023	P477773
D23241140	Certificate of Analysis	Mar 24, 2023	P477773
D23241125	Certificate of Analysis	Mar 24, 2023	P477773
D23241107	Certificate of Analysis	Mar 24, 2023	P477773

Chemical and Physical Properties

Solubility	H2O: soluble 50 mg/mL, clear, colorless
Sensitivity	Sterile solutions can be stably stored for 2 years at 2-8 ℃. Dehydrate and store at -20 ° C.
Flash Point(°F)	Not applicable
Flash Point(°C)	Not applicable

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