盐酸左旋肾上腺素

Description

L-Epinephrine Hydrochloride · CAS 55-31-2 · C9H13NO3.ClH. UNII WBB047OO38. Melting Point: 315 °F (NTP, 1992).

Identification

CAS Registry Number	55-31-2
PubChem CID	441411
Molecular formula	C9H13NO3.ClH
IUPAC name	4-[(1R)-1-hydroxy-2-(methylamino)ethyl]benzene-1,2-diol;hydrochloride
UNII (FDA)	WBB047OO38

Computed Descriptors

Molecular Weight	219.66
Hydrogen Bond Donor Count	5
Hydrogen Bond Acceptor Count	4
Rotatable Bond Count	3
Exact Mass	219.0662210
Monoisotopic Mass	219.0662210
Topological Polar Surface Area	72.7
Heavy Atom Count	14
Formal Charge	0
Complexity	154

Physical & Chemical Properties

Melting Point	315 °F (NTP, 1992)

Physical description & handling notes

• Crystals. Used medically as a cardiostimulant.

Documented Uses

• Breast Feeding; Lactation; Milk, Human; Adrenergic Agonists; Adrenergic alpha-Agonists; Adrenergic beta-Agonists; Antiglaucoma Agents; Bronchodilator Agents; Catecholamines; Mydriatics; Sympathomimetics; Vasoconstrictor Agents
• Drugs that selectively bind to and activate alpha adrenergic receptors.
• Drugs that selectively bind to and activate beta-adrenergic receptors.
• Agents that cause an increase in the expansion of a bronchus or bronchial tubes.
• Agents that dilate the pupil. They may be either sympathomimetics or parasympatholytics.
• Drugs that mimic the effects of stimulating postganglionic adrenergic sympathetic nerves. Included here are drugs that directly stimulate adrenergic receptors and drugs that act indirectly by provoking the release of adrenergic transmitters.

Synonyms

Epinephrine hydrochloride; 55-31-2; Epinephrine HCl; Adrenaline hydrochloride; Adrenalin chloride; Adrenaline chloride; Epinephrine chloride; l-Adrenaline chloride; l-Epinephrine chloride; Adrenalin hydrochloride; l-Adrenaline hydrochloride; NCI-C55663; WBB047OO38; 1,2-Benzenediol, 4-(1-hydroxy-2-(methylamino)ethyl)-, hydrochloride, (R)-; l-1-(3,4-Dihydroxyphenyl)-2-methylamino-1-ethanol hydrochloride; 1,2-Benzenediol, 4-[(1R)-1-hydroxy-2-(methylamino)ethyl]-, hydrochloride

Frequently Asked Questions

What are the CAS number and molecular formula of L-Epinephrine Hydrochloride?

CAS 55-31-2; molecular formula C9H13NO3.ClH; molecular weight — g/mol.

What other names is L-Epinephrine Hydrochloride known by?

Epinephrine hydrochloride, 55-31-2, Epinephrine HCl, Adrenaline hydrochloride, Adrenalin chloride, Adrenaline chloride.

What are the key physical properties of L-Epinephrine Hydrochloride?

Melting Point: 315 °F (NTP, 1992).

Facts on this page are taken from PubChem (US National Library of Medicine) and Wikidata. Grade-specific data — assay, moisture, particle size, packaging, shelf life — is issued per batch on the COA and is not published here.