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CAS 40732-48-7 may appear across multiple EU annex records. The CAS lookup page shows all Annex II–VI entries sharing this identifier, useful for identifying cross-annex regulatory status of the same chemical substance.

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InventoryRef 5908215/10/2010

SODIUM GUANOSINE CYCLIC MONOPHOSPHATE

Guanosine, cyclic 3'-5'-(hydrogen phosphate), monosodium salt

SODIUM GUANOSINE CYCLIC MONOPHOSPHATE is listed in the EU CosIng inventory, but no direct annex records are linked on this page yet.

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Regulatory evidence by market

No rule for this ingredient has been imported for any of the 13 markets tracked here.

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Chemical identity and properties

PubChem 2D chemical structure for CAS 40732-48-7

CAS 40732-48-7PubChem CID 135445730

Sodium guanosine cyclic monophosphate

IUPAC name: sodium 9-[(4aR,6R,7R,7aS)-7-hydroxy-2-oxido-2-oxo-4a,6,7,7a-tetrahydro-4H-furo[3,2-d][1,3,2]dioxaphosphinin-6-yl]-2-amino-1H-purin-6-one

Molecular formula: C10H11N5NaO7P
Molecular weight: 367.19 g/mol
Exact mass: 367.02937899 Da
Topological polar surface area: 173.0 Å²
Hydrogen-bond donors: 3
Hydrogen-bond acceptors: 9
Covalent units: 2
Defined stereocentres: 4

Also known as

6WYT1TNR45Guanosine, cyclic 3',5'-(hydrogen phosphate), monosodium saltRefChem:1098798255-056-0Guanosine 3',5'-cyclic monophosphate sodium saltGuanosine Monophosphate Monosodium SaltGuanosine-3':5'-cyclic monophosphate monosodium saltMonosodium-GMP

16 more reported names

GUANOSINE3:5-CYCLICMONOPHOSPHATESODIUMSALTSodium (4aR,6R,7R,7aS)-6-(2-amino-6-oxo-1,6-dihydro-9H-purin-9-yl)-7-hydroxytetrahydro-4H-furo[3,2-d][1,3,2]dioxaphosphinin-2-olate 2-oxideCyclic GMP (sodium)sodium;9-[(4aR,6R,7R,7aS)-7-hydroxy-2-oxido-2-oxo-4a,6,7,7a-tetrahydro-4H-furo[3,2-d][1,3,2]dioxaphosphinin-6-yl]-2-amino-1H-purin-6-onesodium;9-[(4aR,6R,7R,7aS)-7-hydroxy-2-oxido-2-oxo-4a,6,7,7a-tetrahydro-4H-furo[3,2-d][1,3,2]dioxaphosphinin-6-yl]-2-amino-3H-purin-6-oneUNII-6WYT1TNR45Cyclic GMP sodiumEINECS 255-056-0Cyclic 3',5'-Guanosine Monophosphate Monosodium SaltCYCLIC GMP, SODIUM SALTEBC-616924AS-71285guanosine 3',5'-cyclic-monophosphate sodium saltGUANOSINE 3, 5'-MONOPHOSPHATE, SODIUM SALTGuanosine 3',5'-cyclic monophosphate sodium salt (cGMP)Guanosine 3',5'-cyclic monophosphate sodium salt, >=99% (HPLC), powder

Open full PubChem record PubChem annotations 3D structure image

External database identifiers

EPA DTXSID:DTXSID10961153

Retrieved from NIH PubChem on 2026-08-31 by checksum-valid CAS matching. Chemical properties do not replace the regulatory decision on this page.

Inventory details for SODIUM GUANOSINE CYCLIC MONOPHOSPHATE

INCI name

SODIUM GUANOSINE CYCLIC MONOPHOSPHATE

Description

Guanosine, cyclic 3'-5'-(hydrogen phosphate), monosodium salt

Record provenance

Inventory reference: 59082
Imported identity: SODIUM GUANOSINE CYCLIC MONOPHOSPHATE
Source update: 15/10/2010

European Commission CosIng source notes

Annex records for SODIUM GUANOSINE CYCLIC MONOPHOSPHATE

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Key data

CAS

40732-48-7

255-056-0

Restriction

—

Function

SKIN CONDITIONING: Maintaining the skin in good condition.

Official EU ingredient-name evidence

The ingredient name exactly matches the official 2025 EU glossary of common ingredient names.

#26641 · SODIUM GUANOSINE CYCLIC MONOPHOSPHATE

Ingredients with overlapping formulation functions

SODIUM GLYCINATESKIN CONDITIONING

SODIUM GLYCOGEN OCTENYLSUCCINATEHUMECTANT, SKIN CONDITIONING

SODIUM GRAPE SEED EXTRACT PHOSPHATEANTIOXIDANT, SKIN CONDITIONING

SODIUM GRAPESEEDAMIDOPROPYL PG-DIMONIUM CHLORIDE PHOSPHATEHAIR CONDITIONING, SKIN CONDITIONING, SURFACTANT - CLEANSING

SODIUM HEPARINSKIN CONDITIONING

SODIUM HISTIDYL HYALURONATE CROSSPOLYMER-3HUMECTANT, SKIN CONDITIONING

SODIUM HYALURONATEHUMECTANT, SKIN CONDITIONING

SODIUM HYALURONATE CROSSPOLYMERHUMECTANT, SKIN CONDITIONING

Additional official and scientific sources

11 external databases to check this identity in

Each link searches that source for this identity. What each source is, and its legal weight

ECHA CHEM / Information on chemicals PubChem PUG REST EU Safety Gate cosmetic product alerts ECHA CHEM US EPA CompTox Cosmetic Ingredient Review safety assessments FDA Global Substance Registration System ILO/WHO International Chemical Safety Cards Japan NITE-CHRIP NIOSH Pocket Guide to Chemical Hazards OECD eChemPortal

How SODIUM GUANOSINE CYCLIC MONOPHOSPHATE appears in the CosIng inventory

The CosIng inventory lists SODIUM GUANOSINE CYCLIC MONOPHOSPHATE as a cosmetic ingredient and this page links it to 0 annex records. The inventory entry captures names and identifiers, while the annex records show where the substance is prohibited, restricted or positively listed in EU cosmetics law.

SODIUM GUANOSINE CYCLIC MONOPHOSPHATE is also tagged with 1 cosmetic function in the official data. Function labels describe intended use, but they do not replace regulatory review of linked annex records before formulation or labelling work.

Frequently asked questions

SODIUM GUANOSINE CYCLIC MONOPHOSPHATE is listed in the EU CosIng ingredient inventory with no direct annex restriction records linked at this time. Absence of an annex link does not guarantee unrestricted use — always verify against the current official CosIng database before formulating.

According to the EU CosIng inventory, SODIUM GUANOSINE CYCLIC MONOPHOSPHATE carries the following function designation(s):

SKIN CONDITIONING

CAS 40732-48-7 may appear across multiple EU annex records. Viewing the CAS lookup page shows all Annex II–VI entries sharing this identifier, which is useful for identifying cross-annex regulatory status of the same chemical substance.

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Source note for SODIUM GUANOSINE CYCLIC MONOPHOSPHATE

This page reproduces the CosIng inventory entry for SODIUM GUANOSINE CYCLIC MONOPHOSPHATE from public European Commission cosmetic ingredient materials and shows linked identifiers even when no direct annex match is currently attached.

Use this inventory page to research SODIUM GUANOSINE CYCLIC MONOPHOSPHATE and compare linked records, but verify restrictions and legal status against the current official source text and law before making regulatory decisions.

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