Molecular Identity
diphenylpyraline
4-benzhydryloxy-1-methylpiperidine
PubChem CID: 3103
Diphenylpyraline is a member of the class of piperidines that is the benzhydryl ether derivative of 1-methyl-4-hydroxypiperidine. A sedating antihistamine, it is used as the hydrochloride for the symptomatic relief of allergic conditions including rhinitis and hay fever, and in pruritic skin disorders. It is also used as the teoclate salt (piprinhydrinate) as an ingredient in compound preparations for the symptomatic relief of coughs and the common cold. It has a role as a H1-receptor antagonist and a cholinergic antagonist. It is a member of piperidines and a tertiary amine.
2D Structure
Properties
C19H23NO
Molecular Formula
281.40
Molecular Weight
g/mol
281.1780
Exact Mass
Da
3.9
XLogP
Drug-like (Lipinski: < 5)
12.5
TPSA
Good oral absorption (< 140 A²)
0
H-Bond Donors
2
H-Bond Acceptors
268
Complexity
SMILES
Canonical SMILES
SMILES: Synonyms(20)
diphenylpyraline147-20-6LyssipollMepibenNeargal4-(Diphenylmethoxy)-1-methylpiperidine4-(Benzhydryloxy)-1-methylpiperidineDiphenylpyralamineAllergenDifenilpiralinaDiphenylpyralinumAN 10411-Methyl-4-piperidyl benzhydryl ether4-DIPHENYLMETHOXY-1-METHYLPIPERIDINE4-(benzhydryloxy)-N-methylpiperidine
Data from PubChem (NCBI)
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Drug Network
Trials and conditions connected to diphenylpyraline
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