Tekral Tablets

Generic name:diphenhydramine hydrochloride and pseudoephedrine hydrochloride
Dosage form: tablet, multilayer, extended release
Drug class:Upper respiratory combinations

Medically reviewed by Drugs.com. Last updated on Dec 22, 2021.

Disclaimer: This drug has not been found by FDA to be safe and effective, and this labeling has not been approved by FDA. For further information about unapproved drugs, click here.

Tekral Tablets Description

Each light green and light yellow bi-layered capsule shaped tablet that is scored on one side and debossed “TEKRAL” on the opposite side contains:

Diphenhydramine Hydrochloride . . . . 100 mg

Pseudoephedrine Hydrochloride . . . . . 120 mg

Tekral( tablets are specially formulated to provide prolonged activity and contain active ingredients of the following therapeutic classes: antihistamine and nasal decongestant.

Inactive ingredients include: calcium phosphate dibasic, colloidal silicon dioxide, D&C Yellow #10, Green Lake blend green dye, lactose monohydrate, magnesium stearate (veg.), methylcellulose, microcrystalline cellulose, povidone and stearic acid.

Diphenhydramine Hydrochloride is an antihistamine having the chemical name, Ethanamine, 2-(diphenylmethoxy)- N,N-dimethyl-, hydrochloride. The chemical structure of Diphenhydramine Hydrochloride is as follows:

C17H21NO • HCl M.W. 291.82

Pseudoephedrine hydrochloride is a decongestant having the chemical name Benzenemethanol, α-[1- (methylamino) ethyl]-,[S- (R*,R*)]-, hydrochloride. It has the following chemical structure:

C10H15NO • HCl M.W. 201.69

Tekral Tablets - Clinical Pharmacology