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C9630

Sigma-Aldrich

Cytidine 2′:3′-cyclic monophosphate monosodium salt

≥95% (HPLC)

Synonym(s):

2′,3′-cCMP, 2′,3′-Cyclic CMP monosodium salt, Cyclic cytidylic acid, Cytidine 2′,3′-cyclophosphate sodium salt

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About This Item

Empirical Formula (Hill Notation):
C9H11N3NaO7P
CAS Number:
15718-51-1
Molecular Weight:
327.16
Beilstein:
4086446
EC Number:
239-813-2
MDL number:
MFCD00135656
UNSPSC Code:
41106305
PubChem Substance ID:
24893179
NACRES:
NA.51

biological source

synthetic

Quality Level

200

Assay

≥95% (HPLC)

form

powder

solubility

water: 50 mg/mL, clear, colorless

storage temp.

−20°C

SMILES string

[Na+].NC1=NC(=O)N(C=C1)[C@@H]2O[C@H](CO)[C@H]3OP([O-])(=O)O[C@@H]23

InChI

1S/C9H12N3O7P.Na/c10-5-1-2-12(9(14)11-5)8-7-6(4(3-13)17-8)18-20(15,16)19-7;/h1-2,4,6-8,13H,3H2,(H,15,16)(H2,10,11,14);/q;+1/p-1/t4-,6-,7-,8-;/m1./s1

InChI key

SQOIXCJUYWSZDW-IAIGYFSYSA-M

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Application

Cytidine 2′,3′-cyclic monophosphate (2′,3′-CyclicCMP) (2′,3′-cCMP) is used as a model substrate for kinetic analysis of various ribonucleases, especially ribonuclease A.

Storage Class Code

11 - Combustible Solids

WGK

WGK 3

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

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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M Moussaoui et al.
The Journal of biological chemistry, 273(40), 25565-25572 (1998-09-25)
The kinetics of the hydrolysis of cytidine 2',3'-cyclic phosphate (C>p) to 3'-CMP by ribonuclease A are multiphasic at high substrate concentrations. We have investigated these kinetics by determining 3'-CMP formation both spectrophotometrically and by a highly specific and quantitative chemical
Isothermal titration calorimetric study of RNase-A kinetics (cCMP→ 3′-CMP) involving end-product inhibition.
Spencer SD, Raffa RB.
Pharmaceut. Res., 21, 1642-1647 (2004)
Mojca Bencina et al.
Journal of chromatography. A, 1144(1), 135-142 (2007-01-20)
In gene therapy and DNA vaccination, RNA removal from DNA preparations is vital and is typically achieved by the addition of ribonuclease into the sample. Removal of ribonuclease from DNA samples requires an additional purification step. An alternative is the
Pritam Roy et al.
Chemistry, an Asian journal, 14(24), 4780-4792 (2019-10-09)
Protein nitration can occur as a result of peroxynitrite-mediated oxidative stress. Excess production of peroxynitrite (PN) within the cellular medium can cause oxidative damage to biomolecules. The in vitro nitration of Ribonuclease A (RNase A) results in nitrotyrosine (NT) formation
J A Biosca et al.
European journal of biochemistry, 124(1), 151-156 (1982-05-01)
The study of the temperature dependence of the hydrolysis of cytidine 2',3'-phosphate by bovine pancreatic ribonuclease A (EC 3.1.27.5) at pH 7.0 by using the pH-stat method showed a transition at 4 degrees C [J. A. Biosca and C. M.
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