Diphenhydramine-d5 (hydrochloride)

Diphenhydramine-d5 (hydrochloride) is the deuterium labeled Diphenhydramine hydrochloride. Diphenhydramine hydrochloride is a first-generation histamine H1-receptor antagonist with anti-cholinergic effect. Diphenhydramine hydrochloride can across the ovine blood-brain barrier (BBB) [1][2].

Product Specifications

CAS Number

[1219795-16-0]

UNSPSC

12352005

Target

Endogenous Metabolite; Histamine Receptor

Type

Isotope-Labeled Compounds

Related Pathways

GPCR/G Protein; Immunology/Inflammation; Metabolic Enzyme/Protease; Neuronal Signaling

Field of Research

Inflammation/Immunology; Endocrinology

Purity

99.84

Solubility

10 mM in DMSO|DMSO : 100mg/mL (ultrasonic) |H2O : 100mg/mL (ultrasonic)

Smiles

CN(C)CCOC(C1=CC=CC=C1)C2=C([2H])C([2H])=C([2H])C([2H])=C2[2H].Cl

Molecular Formula

C17H17D5ClNO

Molecular Weight

296.85

References & Citations

[1]Russak EM, et al. Impact of Deuterium Substitution on the Pharmacokinetics of Pharmaceuticals. Ann Pharmacother. 2019;53 (2) :211-216. |[2]Simons FE. H1-receptor antagonists. Comparative tolerability and safety. Drug Saf. 1994;10 (5) :350-380.