≥90% for sensitive chromatographic and analytical workflows requiring minimal baseline interference.
Store at -20°C Ships Ice chest + Ice pads Check lot-specific COA for exact specifications.
SDS, COA, datasheet, and spec sheet available for download. Lot-specific COA accessible via lot number lookup.
Cited in 2 peer-reviewed publications across chromatography, organic synthesis, and cross-coupling reactions.
Guanosine 5′-diphosphate (GDP) is used as a substrate of pyruvate kinase to produce GTP in support of RNA biosyntheis. GDP is used to study the kinetics and characteristics of GTPases such as those associated with G-protein coupled receptors (GPCR). GDP is also used to study cell signaling processes mediate by guanine nucleotide exchange factors.
| Pubchem Sid | 504773442 |
|---|---|
| Pubchem Sid Url | https://pubchem.ncbi.nlm.nih.gov/substance/504773442 |
| Canonical Smiles | C1=NC2=C(N1C3C(C(C(O3)COP(=O)([O-])OP(=O)(O)[O-])O)O)N=C(NC2=O)N.[Na+].[Na+] |
| IUPAC Name | disodium;[[(2R,3S,4R,5R)-5-(2-amino-6-oxo-1H-purin-9-yl)-3,4-dihydroxyoxolan-2-yl]methoxy-oxidophosphoryl] hydrogen phosphate |
| InChIKey | LTZCGDIGAHOTKN-LGVAUZIVSA-L |
| INCHI | 1S/C10H15N5O11P2.2Na/c11-10-13-7-4(8(18)14-10)12-2-15(7)9-6(17)5(16)3(25-9)1-24-28(22,23)26-27(19,20)21;;/h2-3,5-6,9,16-17H,1H2,(H,22,23)(H2,19,20,21)(H3,11,13,14,18);;/q;2*+1/p-2/t3-,5-,6-,9-;;/m1../s1 |
| Isomeric SMILES | C1=NC2=C(N1[C@H]3[C@@H]([C@@H]([C@H](O3)COP(=O)([O-])OP(=O)(O)[O-])O)O)N=C(NC2=O)N.[Na+].[Na+] |
| Alternate CAS | 43139-22-6 |
| PubChem CID | 135818279 |
| Molecular Weight | 487.17 |
Comprehensive hazard, handling, storage, and regulatory compliance document.
Download SDS →Lot-specific quality data. Enter your lot number to retrieve the exact COA.
Look up COA →Full quality attributes and acceptance criteria for this grade.
View spec sheet →Taxonomy Tree
| Kingdom | Organic compounds |
|---|---|
| Superclass | Nucleosides, nucleotides, and analogues |
| Class | Purine nucleotides |
| Subclass | Purine ribonucleotides |
| Intermediate Tree Nodes | Not available |
| Direct Parent | Purine ribonucleoside diphosphates |
| Alternative Parents | Purine ribonucleoside monophosphates Pentose phosphates Glycosylamines 6-oxopurines Hypoxanthines Monosaccharide phosphates Organic pyrophosphates Aminopyrimidines and derivatives Pyrimidones Monoalkyl phosphates N-substituted imidazoles Vinylogous amides Heteroaromatic compounds Oxolanes Secondary alcohols 1,2-diols Oxacyclic compounds Azacyclic compounds Hydrocarbon derivatives Primary amines Organic zwitterions Organic sodium salts Organic oxides |
| Molecular Framework | Aromatic heteropolycyclic compounds |
| Substituents | Purine ribonucleoside diphosphate - Purine ribonucleoside monophosphate - Pentose-5-phosphate - Pentose phosphate - N-glycosyl compound - Glycosyl compound - Hypoxanthine - Monosaccharide phosphate - Organic pyrophosphate - Purinone - Pentose monosaccharide - 6-oxopurine - Imidazopyrimidine - Purine - Pyrimidone - Aminopyrimidine - Monoalkyl phosphate - Monosaccharide - N-substituted imidazole - Organic phosphoric acid derivative - Phosphoric acid ester - Alkyl phosphate - Pyrimidine - Vinylogous amide - Azole - Heteroaromatic compound - Oxolane - Imidazole - Secondary alcohol - 1,2-diol - Organoheterocyclic compound - Oxacycle - Azacycle - Organic alkali metal salt - Organic oxygen compound - Amine - Organooxygen compound - Organic sodium salt - Hydrocarbon derivative - Organic oxide - Primary amine - Organic salt - Organonitrogen compound - Organic nitrogen compound - Alcohol - Organic zwitterion - Aromatic heteropolycyclic compound |
| Description | This compound belongs to the class of organic compounds known as purine ribonucleoside diphosphates. These are purine ribobucleotides with diphosphate group linked to the ribose moiety. |
| External Descriptors | Not available |
Find and download the COA for your product by matching the lot number on the packaging.
| Lot Number | Certificate Type | Date | Item |
|---|---|---|---|
 G2213563 | Certificate of Analysis | Apr 07, 2026 | G104781 |
| K2123055 | Certificate of Analysis | Sep 09, 2025 | G104781 |
| K2123407 | Certificate of Analysis | Sep 09, 2025 | G104781 |
| L1825134 | Certificate of Analysis | Oct 18, 2022 | G104781 |
| H2507148 | Certificate of Analysis | Jun 30, 2022 | G104781 |
| K2212322 | Certificate of Analysis | Jun 30, 2022 | G104781 |
| K2212330 | Certificate of Analysis | Jun 30, 2022 | G104781 |
| K2212366 | Certificate of Analysis | Jun 30, 2022 | G104781 |
| K2212370 | Certificate of Analysis | Jun 30, 2022 | G104781 |
| K2212384 | Certificate of Analysis | Jun 30, 2022 | G104781 |
| Solubility | Soluble in water |
|---|---|
| Molecular Weight | 487.160 g/mol |
| XLogP3 | |
| Hydrogen Bond Donor Count | 5 |
| Hydrogen Bond Acceptor Count | 13 |
| Rotatable Bond Count | 6 |
| Exact Mass | 486.988 Da |
| Monoisotopic Mass | 486.988 Da |
| Topological Polar Surface Area | 254.000 Ų |
| Heavy Atom Count | 30 |
| Formal Charge | 0 |
| Complexity | 750.000 |
| Isotope Atom Count | 0 |
| Defined Atom Stereocenter Count | 4 |
| Undefined Atom Stereocenter Count | 0 |
| Defined Bond Stereocenter Count | 0 |
| Undefined Bond Stereocenter Count | 0 |
| The total count of all stereochemical bonds | 0 |
| Covalently-Bonded Unit Count | 3 |
| 1. Guimei Wang, Xiaoxue Jiang, Nanyan Fu. (2019) Near-infrared squaraine fluorescent probe for imaging adenosine 5′-triphosphate in live cells. DYES AND PIGMENTS, [PMID:] [10.1016/j.dyepig.2019.107698] |
| 2. Fan Huahua, Wang Runjia, Zhang Li, Liu Minghua. (2025) Amplified circularly polarized luminescence in assembly of terpyridine-ZnII and GTP induced by silver(I) ion. Science China-Chemistry, [PMID:] [10.1007/s11426-024-2571-3] |
