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Sigma-Aldrich

Adenosine 3′-phosphate 5′-phosphosulfate triethylammonium salt

≥90.0% (HPLC)

Synonym(s):

3′-Phosphoadenosine-5′-phosphosulfate triethylammonium salt

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About This Item

Empirical Formula (Hill Notation):
C10H15N5O13P2S · xC6H15N
CAS Number:
Molecular Weight:
507.26 (free acid basis)
UNSPSC Code:
12352204
PubChem Substance ID:
NACRES:
NA.32

Quality Level

assay

≥90.0% (HPLC)

form

powder or crystals

solubility

water: soluble

storage temp.

−20°C

SMILES string

CCN(CC)CC.Nc1ncnc2n(cnc12)[C@@H]3O[C@H](COP(O)(=O)OS(O)(=O)=O)[C@@H](OP(O)(O)=O)[C@H]3O

InChI

1S/C10H15N5O13P2S.C6H15N/c11-8-5-9(13-2-12-8)15(3-14-5)10-6(16)7(27-29(17,18)19)4(26-10)1-25-30(20,21)28-31(22,23)24;1-4-7(5-2)6-3/h2-4,6-7,10,16H,1H2,(H,20,21)(H2,11,12,13)(H2,17,18,19)(H,22,23,24);4-6H2,1-3H3/t4-,6-,7-,10-;/m1./s1

InChI key

IIAWHKVLRMAJSN-MCDZGGTQSA-N

Related Categories

General description

Adenosine 3′-phosphate 5′-phosphosulfate or 3′-Phosphoadenosine-5′-phosphosulfate (PAPS) is produced by the action of PAPS synthase in the cytoplasm and nucleus in animal cells. It is also found in the cytoplasm and plastids of plant cells.

Application

Adenosine 3′-phosphate 5′-phosphosulfate triethylammonium salt has been used in the determination of human 3-O-sulfotransferase-1 (3-OST-1) and aryl-sulfotransferase (AST-IV) enzyme activity.

Biochem/physiol Actions

3′-Phosphoadenosine-5′-phosphosulfate (PAPS) acts as a sulfate donor and serves as a substrate for sulfotransferases (STs).

Packaging

Bottomless glass bottle. Contents are inside inserted fused cone.

pictograms

Exclamation mark

signalword

Warning

hcodes

Hazard Classifications

Eye Irrit. 2 - Skin Irrit. 2

wgk_germany

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable


Certificates of Analysis (COA)

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Zhengqi Zha et al.
International journal of biological macromolecules, 201, 47-58 (2022-01-10)
Heparosan, with a linear chain of disaccharide repeating units of → 4) β-D-glucuronic acid (GlcA) (1 → 4)-α-D-N-acetylglucosamine (GlcNAc) (1→, is a potential starting chemical for heparin synthesis. However, the chemoenzymatic synthesis of single-site sulfated heparosan and its antitumor activity have not been studied.

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