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Identification
NameGuanosine-5',3'-Tetraphosphate
Accession NumberDB04022  (EXPT01534)
TypeSmall Molecule
GroupsExperimental
DescriptionGuanosine 5'-diphosphate 2'(3')-diphosphate. A guanine nucleotide containing four phosphate groups. Two phosphate groups are esterified to the sugar moiety in the 5' position and the other two in the 2' or 3' position. This nucleotide serves as a messenger to turn off the synthesis of ribosomal RNA when amino acids are not available for protein synthesis. Synonym: magic spot I. [PubChem]
Structure
Thumb
SynonymsNot Available
External Identifiers Not Available
Approved Prescription ProductsNot Available
Approved Generic Prescription ProductsNot Available
Approved Over the Counter ProductsNot Available
Unapproved/Other Products Not Available
International BrandsNot Available
Brand mixturesNot Available
SaltsNot Available
CategoriesNot Available
UNIINot Available
CAS numberNot Available
WeightAverage: 603.1603
Monoisotopic: 602.956990191
Chemical FormulaC10H17N5O17P4
InChI KeyInChIKey=BUFLLCUFNHESEH-FULWYAMNSA-N
InChI
InChI=1S/C10H17N5O17P4/c11-10-13-7-4(8(17)14-10)12-2-15(7)9-5(16)6(30-36(26,27)32-34(21,22)23)3(29-9)1-28-35(24,25)31-33(18,19)20/h2-3,5-6,9,16H,1H2,(H,24,25)(H,26,27)(H2,18,19,20)(H2,21,22,23)(H3,11,13,14,17)/t3-,5+,6-,9+/m0/s1
IUPAC Name
[({[(2S,3R,4R,5R)-5-(2-amino-6-oxo-6,9-dihydro-1H-purin-9-yl)-4-hydroxy-3-{[hydroxy(phosphonooxy)phosphoryl]oxy}oxolan-2-yl]methoxy}(hydroxy)phosphoryl)oxy]phosphonic acid
SMILES
NC1=NC2=C(N=CN2[C@@H]2O[C@@H](CO[P@](O)(=O)OP(O)(O)=O)[[email protected]](O[P@](O)(=O)OP(O)(O)=O)[[email protected]]2O)C(=O)N1
Taxonomy
DescriptionThis 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.
KingdomOrganic compounds
Super ClassNucleosides, nucleotides, and analogues
ClassPurine nucleotides
Sub ClassPurine ribonucleotides
Direct ParentPurine ribonucleoside diphosphates
Alternative Parents
Substituents
  • Purine ribonucleoside diphosphate
  • Purine ribonucleoside 3',5'-bisphosphate
  • N-glycosyl compound
  • Glycosyl compound
  • Organic pyrophosphate
  • Monosaccharide phosphate
  • Hypoxanthine
  • 6-oxopurine
  • Purine
  • Imidazopyrimidine
  • Monoalkyl phosphate
  • Pyrimidone
  • Alkyl phosphate
  • Pyrimidine
  • Primary aromatic amine
  • Phosphoric acid ester
  • Organic phosphoric acid derivative
  • Organic phosphate
  • N-substituted imidazole
  • Monosaccharide
  • Saccharide
  • Heteroaromatic compound
  • Vinylogous amide
  • Oxolane
  • Imidazole
  • Azole
  • Secondary alcohol
  • Lactam
  • Oxacycle
  • Azacycle
  • Organoheterocyclic compound
  • Hydrocarbon derivative
  • Primary amine
  • Organooxygen compound
  • Organonitrogen compound
  • Amine
  • Alcohol
  • Aromatic heteropolycyclic compound
Molecular FrameworkAromatic heteropolycyclic compounds
External DescriptorsNot Available
Pharmacology
IndicationNot Available
PharmacodynamicsNot Available
Mechanism of actionNot Available
Related Articles
AbsorptionNot Available
Volume of distributionNot Available
Protein bindingNot Available
MetabolismNot Available
Route of eliminationNot Available
Half lifeNot Available
ClearanceNot Available
ToxicityNot Available
Affected organismsNot Available
PathwaysNot Available
SNP Mediated EffectsNot Available
SNP Mediated Adverse Drug ReactionsNot Available
ADMET
Predicted ADMET features
PropertyValueProbability
Human Intestinal Absorption+0.5479
Blood Brain Barrier+0.9175
Caco-2 permeable-0.7609
P-glycoprotein substrateNon-substrate0.662
P-glycoprotein inhibitor INon-inhibitor0.9067
P-glycoprotein inhibitor IINon-inhibitor0.9334
Renal organic cation transporterNon-inhibitor0.9421
CYP450 2C9 substrateNon-substrate0.8433
CYP450 2D6 substrateNon-substrate0.84
CYP450 3A4 substrateNon-substrate0.5579
CYP450 1A2 substrateNon-inhibitor0.8603
CYP450 2C9 inhibitorNon-inhibitor0.9182
CYP450 2D6 inhibitorNon-inhibitor0.8987
CYP450 2C19 inhibitorNon-inhibitor0.9229
CYP450 3A4 inhibitorNon-inhibitor0.9382
CYP450 inhibitory promiscuityLow CYP Inhibitory Promiscuity0.9737
Ames testNon AMES toxic0.8765
CarcinogenicityNon-carcinogens0.9014
BiodegradationNot ready biodegradable0.964
Rat acute toxicity2.4724 LD50, mol/kg Not applicable
hERG inhibition (predictor I)Weak inhibitor0.9768
hERG inhibition (predictor II)Non-inhibitor0.8504
ADMET data is predicted using admetSAR, a free tool for evaluating chemical ADMET properties. (23092397 )
Pharmacoeconomics
ManufacturersNot Available
PackagersNot Available
Dosage formsNot Available
PricesNot Available
PatentsNot Available
Properties
StateSolid
Experimental PropertiesNot Available
Predicted Properties
PropertyValueSource
Water Solubility8.42 mg/mLALOGPS
logP-0.29ALOGPS
logP-4ChemAxon
logS-1.9ALOGPS
pKa (Strongest Acidic)1.1ChemAxon
pKa (Strongest Basic)1.63ChemAxon
Physiological Charge-5ChemAxon
Hydrogen Acceptor Count16ChemAxon
Hydrogen Donor Count9ChemAxon
Polar Surface Area341.34 Å2ChemAxon
Rotatable Bond Count10ChemAxon
Refractivity108.11 m3·mol-1ChemAxon
Polarizability44.27 Å3ChemAxon
Number of Rings3ChemAxon
Bioavailability0ChemAxon
Rule of FiveYesChemAxon
Ghose FilterYesChemAxon
Veber's RuleYesChemAxon
MDDR-like RuleYesChemAxon
Spectra
Mass Spec (NIST)Not Available
SpectraNot Available
References
Synthesis ReferenceNot Available
General ReferencesNot Available
External Links
ATC CodesNot Available
AHFS CodesNot Available
PDB Entries
FDA labelNot Available
MSDSNot Available
Interactions
Drug InteractionsNot Available
Food InteractionsNot Available

Targets

Kind
Protein
Organism
Bacillus subtilis (strain 168)
Pharmacological action
unknown
General Function:
Xanthine phosphoribosyltransferase activity
Specific Function:
Converts the preformed base xanthine, a product of nucleic acid breakdown, to xanthosine 5'-monophosphate (XMP), so that it can be reused for RNA or DNA synthesis.
Gene Name:
xpt
Uniprot ID:
P42085
Molecular Weight:
21038.005 Da
References
  1. Overington JP, Al-Lazikani B, Hopkins AL: How many drug targets are there? Nat Rev Drug Discov. 2006 Dec;5(12):993-6. [PubMed:17139284 ]
  2. Imming P, Sinning C, Meyer A: Drugs, their targets and the nature and number of drug targets. Nat Rev Drug Discov. 2006 Oct;5(10):821-34. [PubMed:17016423 ]
Kind
Protein
Organism
Bacillus subtilis (strain 168)
Pharmacological action
unknown
General Function:
Magnesium ion binding
Specific Function:
Necessary for the transition from vegetative growth to stage 0 or stage II of sporulation, but sporulation subsequent to these stages is unaffected at 45 degrees Celsius. This ts effect is probably due solely to the E-79 mutation. Required for expression of early sporulation genes, further suggesting a role in the induction of sporulation. Depletion effects on sporulation can be partially suppr...
Gene Name:
obg
Uniprot ID:
P20964
Molecular Weight:
47688.635 Da
References
  1. Overington JP, Al-Lazikani B, Hopkins AL: How many drug targets are there? Nat Rev Drug Discov. 2006 Dec;5(12):993-6. [PubMed:17139284 ]
  2. Imming P, Sinning C, Meyer A: Drugs, their targets and the nature and number of drug targets. Nat Rev Drug Discov. 2006 Oct;5(10):821-34. [PubMed:17016423 ]
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Drug created on June 13, 2005 07:24 / Updated on August 17, 2016 12:23