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Histamine

CAT: 0931-T0965-03Size: 200 mgDry Ice: NoHazardous: No
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CAT#:0931-T0965-03Size:200 mg
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24/48H Stock Items & 2 to 6 Weeks non Stock Items.
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CAS Number
51-45-6
Target
Endogenous Metabolite, Histamine Receptor, 5-HT Receptor
Related Pathways
Metabolism, GPCR/G Protein, Neuroscience, Immunology/Inflammation
Purity
>99.99%
Bioactivity
Histamine (Ergamine) is an amine derived by the enzymatic decarboxylation of histamine. Histamine is a potent stimulant of gastric secretion, a constrictor of bronchial smooth muscle, a vasodilator, and a neurotransmitter of central action.
Smiles
NCCc1c[nH]cn1
Molecular Formula
C5H9N3
Molecular Weight
111.15
Shipping Conditions
Ice Packs
Storage Temperature
-20°C

Chemical Information

Histamine

Histamine is a member of the class of imidazoles that is 1H-imidazole substituted at position C-4 by a 2-aminoethyl group. It has a role as a neurotransmitter, a mouse metabolite and a human metabolite. It is a member of imidazoles and an aralkylamino compound. It is a conjugate base of a histaminium.

CAS Number51-45-6
PubChem CID774
IUPAC Name2-(1H-imidazol-5-yl)ethanamine
Molecular FormulaC5H9N3
Molecular Weight111.15
XLogP-0.7
Topological Polar Surface Area54.7
Hydrogen Bond Donor Count2
Hydrogen Bond Acceptor Count2
Rotatable Bond Count2
Heavy Atom Count8
Formal Charge0
Complexity64
SMILES
C1=C(NC=N1)CCN
InChI
InChI=1S/C5H9N3/c6-2-1-5-3-7-4-8-5/h3-4H,1-2,6H2,(H,7,8)
InChIKey
NTYJJOPFIAHURM-UHFFFAOYSA-N
Chemical Structure
2D Structure
2D structure of Histamine
CAS: 51-45-6
CID: 774
Formula: C5H9N3
MW: 111.15
Interactive 3D Structure
Loading 3D structure...
View on PubChemRaw 3D data
Computed Properties
PropertyValue
Molecular Weight111.15
XLogP3-0.7
Hydrogen Bond Donor Count2
Hydrogen Bond Acceptor Count2
Rotatable Bond Count2
Exact Mass111.079647300
Monoisotopic Mass111.079647300
Topological Polar Surface Area54.7 Ų
Heavy Atom Count8
Formal Charge0
Complexity64.7
Isotope Atom Count0
Defined Atom Stereocenter Count0
Undefined Atom Stereocenter Count0
Defined Bond Stereocenter Count0
Undefined Bond Stereocenter Count0
Covalently-Bonded Unit Count1
Compound Is CanonicalizedYes

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