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Key Documents

A3013

Sigma-Aldrich

Adenosine 2′(3′)-monophosphate mixed isomers

Synonym(s):

Yeast adenylic acid

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About This Item

Empirical Formula (Hill Notation):
C10H14N5O7P
CAS Number:
Molecular Weight:
347.22
EC Number:
MDL number:
UNSPSC Code:
41106305
PubChem Substance ID:
NACRES:
NA.51

biological source

synthetic

Quality Level

Assay

≥45% (Adenosine-3′-monophosphate, HPLC)
≥97% (Total Adenosine-3′-monophosphate; Adenosine-2′-monophosphate, HPLC)
10-55% ( Adenosine-2′-monophosphate, HPLC)

form

powder

solubility

1 M NH4OH: 50 mg/mL, clear, colorless

storage temp.

−20°C

SMILES string

Nc1ncnc2n(cnc12)[C@@H]3O[C@H](CO)[C@@H](OP(O)(O)=O)[C@H]3O.Nc4ncnc5n(cnc45)[C@@H]6O[C@H](CO)[C@@H](O)[C@H]6OP(O)(O)=O

InChI

1S/2C10H14N5O7P/c11-8-5-9(13-2-12-8)15(3-14-5)10-6(17)7(4(1-16)21-10)22-23(18,19)20;11-8-5-9(13-2-12-8)15(3-14-5)10-7(22-23(18,19)20)6(17)4(1-16)21-10/h2*2-4,6-7,10,16-17H,1H2,(H2,11,12,13)(H2,18,19,20)/t2*4-,6-,7-,10-/m11/s1

InChI key

UQRXDDDXDPEXNS-VQFZJOCSSA-N

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General description

Adenosine 3′-monophosphate (3′-AMP) and Adenosine 2′-monophosphate (2′-AMP) are metabolites produced from hydrolysis of 2′,3′-cAMP by a family of metal-dependent phosphodiesterases. 2′-AMP and 3′-AMP inhibit proliferation of preglomerular vascular smooth muscle cells and glomerular mesangial cells via A2B receptors.

Application

Adenosine2′(3′)-monophosphate mixed isomers have been used as a standard to separate andquantify purines (adenine and guanine) and adenine ribonucleosidemonophosphates (2’-AMP and 3’-AMP) through isocratic high-performance liquidchromatography (HPLC). It has also been used to screen the multiplesugar-binding ATPase A (MsbA) transporter protein.

Linkage

Do not confuse with adenosine 2′:3′-cyclic monophosphate

Storage Class Code

11 - Combustible Solids

WGK

WGK 3

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable


Certificates of Analysis (COA)

Search for Certificates of Analysis (COA) by entering the products Lot/Batch Number. Lot and Batch Numbers can be found on a product’s label following the words ‘Lot’ or ‘Batch’.

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Shuji Noguchi
Protein and peptide letters, 17(12), 1559-1561 (2010-09-23)
Asparagine can be non-enzymatically deamidated and isomerized via succinimide to isoaspartate. This post-translational modification can potentially alter the physical properties or the function of the parent protein. Asn32 of ribonuclease U2A from Ustilago sphaerogena is known to rapidly deamidate and
Georgina Berridge et al.
The Biochemical journal, 365(Pt 1), 295-301 (2002-04-09)
Nicotinic acid-adenine dinucleotide phosphate (NAADP) is a newly described Ca2+-mobilizing nucleotide that appears to target intracellular Ca2+-release channels distinct from those sensitive to inositol trisphosphate or ryanodine/cyclic ADP-ribose. Little, however, is known concerning the regulation of cellular NAADP levels. In
W C Lam et al.
Biochemistry, 31(29), 6756-6760 (1992-07-28)
Phosphorescence and ODMR measurements have been made on ribonuclease T1 (RNase T1), the mutated enzyme RNase T1 (Y45W), and their complexes with 2'GMP and 2'AMP. It is not possible to observe the phosphorescence of Trp45 in RNase T1 (Y45W). Only
Edwin K Jackson et al.
The Journal of pharmacology and experimental therapeutics, 346(2), 190-200 (2013-06-14)
The naturally occurring purine 2',3'-cAMP is metabolized in vitro to 2'-AMP and 3'-AMP, which are subsequently metabolized to adenosine. Whether in vivo 2',3'-cAMP, 2'-AMP, or 3'-AMP are rapidly converted to adenosine and exert rapid effects via adenosine receptors is unknown.
G S Padiyar et al.
Journal of biomolecular structure & dynamics, 15(4), 803-821 (1998-03-26)
Crystal structures of lithium, sodium, potassium, calcium and magnesium salts of adenosine 2'-monophosphate (2'-AMP) have been obtained at atomic resolution by X-ray crystallographic methods. 2'-AMP.Li belongs to the monoclinic space group P2(1) with a = 7.472(3)A, b = 26.853(6) A

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