Histamine phosphateProduct ingredient for Histamine
- Name
- Histamine phosphate
- Drug Entry
- Histamine
A depressor amine derived by enzymatic decarboxylation of histidine. It is a powerful stimulant of gastric secretion, a constrictor of bronchial smooth muscle, a vasodilator, and also a centrally acting neurotransmitter.
- Accession Number
- DBSALT002194
- Structure
Structure for Histamine phosphate (DBSALT002194)
- Synonyms
- 4-(2-Aminoethyl)imidazole bis(dihydrogen phosphate) / 4-(2-Aminoethyl)imidazole di-acid phosphate / Histamine acid phosphate / Histamine biphosphate / Histamine dihydrogen phosphate / Histamine diphosphate / Histamine phosphate (1:2)
- UNII
- QWB37T4WZZ
- CAS Number
- 51-74-1
- Weight
- Average: 307.1354
Monoisotopic: 307.033437495 - Chemical Formula
- C5H15N3O8P2
- InChI Key
- ZHIBQGJKHVBLJJ-UHFFFAOYSA-N
- InChI
- InChI=1S/C5H9N3.2H3O4P/c6-2-1-5-3-7-4-8-5;2*1-5(2,3)4/h3-4H,1-2,6H2,(H,7,8);2*(H3,1,2,3,4)
- IUPAC Name
- 2-(1H-imidazol-5-yl)ethan-1-amine; bis(phosphoric acid)
- SMILES
- OP(O)(O)=O.OP(O)(O)=O.NCCC1=CN=CN1
- External Links
- Human Metabolome Database
- HMDB0014805
- KEGG Drug
- D04445
- ChemSpider
- 58959
- ChEBI
- 51193
- ChEMBL
- CHEMBL3989520
- Wikipedia
- Histamine
- Predicted Properties
Property Value Source Water Solubility 165.0 mg/mL ALOGPS logP -0.88 ALOGPS logP -1 Chemaxon logS 0.17 ALOGPS pKa (Strongest Acidic) 13.5 Chemaxon pKa (Strongest Basic) 9.79 Chemaxon Physiological Charge 2 Chemaxon Hydrogen Acceptor Count 2 Chemaxon Hydrogen Donor Count 2 Chemaxon Polar Surface Area 54.7 Å2 Chemaxon Rotatable Bond Count 2 Chemaxon Refractivity 32.23 m3·mol-1 Chemaxon Polarizability 11.98 Å3 Chemaxon Number of Rings 1 Chemaxon Bioavailability 1 Chemaxon Rule of Five Yes Chemaxon Ghose Filter No Chemaxon Veber's Rule No Chemaxon MDDR-like Rule No Chemaxon