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Merck

G6129

Guanosine 3′,5′-cyclic monophosphate sodium salt

≥99% (HPLC), Cyclic nucleotide, powder

Synonym(s):

3′,5′-Cyclic GMP monosodium salt, 3′,5′-cGMP-Na, Guanosine 3′,5′-cyclophosphate monosodium salt, cGMP, cyclic GMP

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About This Item

Empirical Formula (Hill Notation):
C10H11N5NaO7P
CAS Number:
Molecular Weight:
367.19
NACRES:
NA.77
PubChem Substance ID:
UNSPSC Code:
41106305
EC Number:
255-056-0
MDL number:
Beilstein/REAXYS Number:
6467425

Product Name

Guanosine 3′,5′-cyclic monophosphate sodium salt, ≥99% (HPLC), powder

InChI

1S/C10H12N5O7P.Na/c11-10-13-7-4(8(17)14-10)12-2-15(7)9-5(16)6-3(21-9)1-20-23(18,19)22-6;/h2-3,5-6,9,16H,1H2,(H,18,19)(H3,11,13,14,17);/q;+1/p-1/t3-,5-,6-,9-;/m1./s1

SMILES string

[Na+].NC1=Nc2c(ncn2[C@@H]3O[C@@H]4COP([O-])(=O)O[C@H]4[C@H]3O)C(=O)N1

InChI key

KMPIYXNEROUNOG-GWTDSMLYSA-M

assay

≥99% (HPLC)

form

powder

color

white

solubility

H2O: 50 mg/mL

storage temp.

−20°C

Quality Level

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Biochem/physiol Actions

An important second messenger, cGMP is a major intracellular mediator of extracellular signals such as nitric oxide and natriuretic peptides. Cyclic GMP interacts with three types of intracellular receptor proteins: cGMP-dependent protein kinases, cGMP-regulated channels, and cGMP-regulated cyclic nucleotide phosphodiesterases. A primary action of elevated cGMP levels in vivo is the stimulation of cGMP-dependent protein kinase (PKG).

Features and Benefits

This compound is a featured product for Cyclic Nucleotide research. Click here to discover more featured Cyclic Nucleotide products. Learn more about bioactive small molecules for other areas of research at sigma.com/discover-bsm.
This compound is featured on the Phosphodiesterases and PKA & PKG pages of the Handbook of Receptor Classification and Signal Transduction. To browse other handbook pages, click here.

Storage Class

11 - Combustible Solids

wgk

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

Eyeshields, Gloves, type N95 (US)


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C Picco et al.
The Journal of physiology, 460, 741-758 (1993-01-01)
1. The permeability of the channel activated by guanosine 3',5'-cyclic monophosphate (cGMP) to many organic monovalent cations was determined by recording macroscopic currents in excised inside-out patches of plasma membrane from isolated retinal rod outer segments of the tiger salamander.
G Colamartino et al.
The Journal of physiology, 440, 189-206 (1991-01-01)
1. Blockage and permeation of divalent cations through channels activated by guanosine 3',5'-cyclic monophosphate (cyclic GMP) were studied in membrane patches excised from retinal rods of the tiger salamander Ambystoma tigrinum by rapidly changing the ionic medium bathing the intracellular
Katja S Kroker et al.
Neurobiology of aging, 35(9), 2072-2078 (2014-04-22)
The cyclic nucleotide cGMP is an important intracellular messenger for synaptic plasticity and memory function in rodents. Therefore, inhibition of cGMP degrading phosphodiesterases, like PDE9A, has gained interest as potential target for treatment of cognition deficits in indications like Alzheimer's
You-Lin Tain et al.
Biology of reproduction, 92(1), 7-7 (2014-11-15)
Nitric oxide (NO) deficiency induced by the NO synthase (NOS) inhibitor N(G)-nitro-L-arginine-methyl ester (L-NAME) resulted in hypertension. L-citrulline (CIT) can be converted to L-arginine to generate NO. We examined whether maternal CIT supplementation can prevent L-NAME-induced programmed hypertension. Pregnant Sprague-Dawley
Brandon A Kemp et al.
Circulation research, 115(3), 388-399 (2014-06-07)
Compound 21 (C-21) is a highly selective nonpeptide AT2 receptor (AT2R) agonist. To test the hypothesis that renal proximal tubule AT2Rs induce natriuresis and lower blood pressure in Sprague-Dawley rats and mice. In rats, AT2R activation with intravenous C-21 increased

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