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Substance Name: Metoprolol fumarate [USAN:USP]
RN: 80274-67-5
UNII: IO1C09Z674
InChIKey: BRIPGNJWPCKDQZ-WXXKFALUSA-N

Note

  • A selective adrenergic beta-1 blocking agent that is commonly used to treat ANGINA PECTORIS; HYPERTENSION; and CARDIAC ARRHYTHMIAS.

Molecular Formula

  • C15-H25-N-O3.1/2C4-H4-O4

Molecular Weight

  • 650.8046
 

Classification Codes

  • Adrenergic Agents
  • Adrenergic Antagonists
  • Adrenergic beta-1 Receptor Antagonists
  • Adrenergic beta-Antagonists
  • Anti-Adrenergic (beta-Receptor)
  • Anti-Arrhythmia Agents
  • Antihypertensive Agents
  • Autonomic Agents
  • Cardiovascular Agents
  • Neurotransmitter Agents
  • Peripheral Nervous System Agents
  • Sympatholytics
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Names and Synonyms

Name of Substance

  • Metoprolol fumarate [USAN:USP]

Synonyms

  • (+-)-1-(Isopropylamino)-3-(p-(2-methoxyethyl)phenoxy)-2-propanol fumarate (2:1) (salt)
  • 2-Propanol, 1-(4-(2-methoxyethyl)phenoxy)-3-((1-methylethyl)amino)-, (+-)-, (E)-2-butanedioate (2:1) (salt)
  • CGP 2175C
  • Lopresor OROS
  • Lopressor
  • Lopressor ORO
  • Metoprolol fumarate
  • UNII-IO1C09Z674

Systematic Name

  • 2-Propanol, 1-(4-(2-methoxyethyl)phenoxy)-3-((1-methylethyl)amino)-, (- )-, (E)-2-butanedioate (2:1) (salt)

Registry Numbers

CAS Registry Number

  • 80274-67-5

FDA UNII

  • IO1C09Z674

Other Registry Numbers

  • 119637-66-0
  • 79985-31-2

System Generated Number

  • 0080274675

Molecular Formulas

Molecular Formula

  • C15-H25-N-O3.1/2C4-H4-O4

Molecular Formula Fragments

  • C15-H25-N-O3
  • C4-H4-O4
  • COMPONENT

Structure Descriptors

InChI

1S/2C15H25NO3.C4H4O4/c2*1-12(2)16-10-14(17)11-19-15-6-4-13(5-7-15)8-9-18-3;5-3(6)1-2-4(7)8/h2*4-7,12,14,16-17H,8-11H2,1-3H3;1-2H,(H,5,6)(H,7,8)/b;;2-1+

InChIKey

BRIPGNJWPCKDQZ-WXXKFALUSA-N

Smiles

COCCc1ccc(OCC(O)CNC(C)C)cc1.COCCc2ccc(OCC(O)CNC(C)C)cc2.OC(=O)\C=C\C(=O)O