API reference
Epinephrine tartrate
- CAS number
- 51-42-3
- Molecular formula
- C13H19NO9
- Molecular weight
- 333.29 g/mol

About this molecule
Epinephrine Bitartrate is the bitartrate salt form of epinephrine, a direct-acting sympathomimetic amine with bronchodilator and vasoconstricting activity. Epinephrine bitartrate acts on both alpha and beta adrenergic receptors. By stimulating alpha adrenergic receptors locally, this agent causes vasoconstriction and reduces vascular blood flow. Administered in the conjunctiva, epinephrine bitartrate induces vasoconstriction and decreases the production of aqueous humor mediated through alpha-adrenergic receptors. Through its beta-stimulating actions, this agent relaxes bronchial smooth muscle and causes bronchodilation.
Source: NCI Thesaurus (NCIt), via PubChem.
Identifiers
- IUPAC name
- (2R,3R)-2,3-dihydroxybutanedioic acid;4-[(1R)-1-hydroxy-2-(methylamino)ethyl]benzene-1,2-diol
- InChIKey
- YLXIPWWIOISBDD-NDAAPVSOSA-N
- SMILES
- CNC[C@@H](C1=CC(=C(C=C1)O)O)O.[C@@H]([C@H](C(=O)O)O)(C(=O)O)O
- Other CAS numbers recorded
- 16536-89-3 · 24351-82-4
- PubChem CID
- 5815
Also known as
Epinephrine bitartrate · Bronitin · Adrenaline bitartrate · Adrenaline acid tartrate · Bronitin Mist · EPINEPHRINE TARTRATE · Epinephrine d-bitartrate · Adrenaline bitartate
Related entries in the range
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