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Substance Name: Diphenhydramine maleate
RN: 114402-66-3
UNII: 54A11R7E1Y
InChIKey: HTOPDYMCGZYYAS-BTJKTKAUSA-N

Molecular Formula

  • C17-H21-N-O.C4-H4-O4

Molecular Weight

  • 371.4305
 
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Names and Synonyms

Name of Substance

  • Diphenhydramine maleate

Synonyms

  • Diphenhydramine maleate
  • UNII-54A11R7E1Y

Registry Numbers

CAS Registry Number

  • 114402-66-3

FDA UNII

  • 54A11R7E1Y

System Generated Number

  • 0114402663

Molecular Formulas

Molecular Formula

  • C17-H21-N-O.C4-H4-O4

Molecular Formula Fragments

  • C17-H21-N-O
  • C4-H4-O4
  • COMPONENT

Structure Descriptors

InChI

1S/C17H21NO.C4H4O4/c1-18(2)13-14-19-17(15-9-5-3-6-10-15)16-11-7-4-8-12-16;5-3(6)1-2-4(7)8/h3-12,17H,13-14H2,1-2H3;1-2H,(H,5,6)(H,7,8)/b;2-1-

InChIKey

HTOPDYMCGZYYAS-BTJKTKAUSA-N

Smiles

CN(C)CCOC(c1ccccc1)c2ccccc2.C(=C\C(=O)O)\C(=O)O