histamine


histamine; 1H-imidazole-4-ethanamine; 1H-imidazol-4-ethanamine; 2-(1H-imidazol-5-yl)ethanamine
Links:🌍 Wikipedia, 🕷 ChemSpider, 📖 PubMed
MeSH:Histamine Agonists; Neurotransmitter Agents; Histamine Agonists; Neurotransmitter Agents
CAS RN:[51-45-6]
Formula:C5H9N3; 111.15 g/mol
InChiKey:NTYJJOPFIAHURM-UHFFFAOYSA-N
SMILES:NCCc1c[nH]cn1
Molecular structure of histamine
Toxicology (LD50):2 150 mg/Kg (frog, sc); 32.0 mg/Kg(guinea~pig, ip); 3.000 mg/Kg(guinea~pig, iv); 3.000 mg/Kg(guinea~pig, iv); 300 mg/Kg(guinea~pig, or); 4.00 mg/Kg(guinea~pig, sc); 13.0 mg/Kg(mouse, ip); 2 501 mg/Kg(mouse, sc); 3.000 mg/Kg(rabbit, iv); 3.000 mg/Kg(rabbit, iv); 51.0 mg/Kg(rabbit, iv); 12.0 mg/Kg(rabbit, sc)
Melting point:86 °C
Boiling point:210 °C
Log10 partition octanol / water:-0.70

Isomers

5-amino-1,3-dimethyl-1H-pyrazole
Molecular structure of 5-amino-1,3-dimethyl-1H-pyrazole
5-amino-3-ethyl-1H-pyrazole
Molecular structure of 5-amino-3-ethyl-1H-pyrazole
betazole
Molecular structure of betazole
3,5-dimethyl-1H-pyrazol-4-amine
Molecular structure of 3,5-dimethyl-1H-pyrazol-4-amine
histamine
Molecular structure of histamine
(1-methyl-1H-imidazol-4-yl)methylamine
Molecular structure of (1-methyl-1H-imidazol-4-yl)methylamine