Last Updated: August 9, 2026

Details for New Drug Application (NDA): 205231

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NDA 205231 describes DILTIAZEM HYDROCHLORIDE, which is a drug marketed by Accord Hlthcare, Actavis Elizabeth, Actavis Labs Fl Inc, Alembic, Apotex, Biovail, Chartwell Rx, Dr Reddys Labs Sa, Glenmark Pharms Ltd, Macleods Pharms Ltd, Mylan, Nesher Pharms, Novast Labs, Ph Health, Pharmobedient, Sun Pharm, Teva, Twi Pharms, Utopic Pharms, Valeant Pharms North, Zydus Pharms, Dr Reddys, Eugia Pharma, Hikma, Hikma Farmaceutica, Hospira, Intl Medication, Mylan Labs Ltd, Rising, Sagent, Amta, Sciegen Pharms, Apothecon, Chartwell Molecules, Edenbridge Pharms, Ivax Sub Teva Pharms, Teva Pharms, Zydus Lifesciences, Hq Spclt Pharma, and Exela Pharma, and is included in fifty-eight NDAs. It is available from forty-seven suppliers. Additional details are available on the DILTIAZEM HYDROCHLORIDE profile page.

The generic ingredient in DILTIAZEM HYDROCHLORIDE is diltiazem hydrochloride. There are twenty-six drug master file entries for this compound. Fifty-two suppliers are listed for this compound. Additional details are available on the diltiazem hydrochloride profile page.

Summary for 205231

Tradename:	DILTIAZEM HYDROCHLORIDE
Applicant:	Twi Pharms
Ingredient:	diltiazem hydrochloride
Patents:	0

Pharmacology for NDA: 205231

Mechanism of Action	Calcium Channel Antagonists Cytochrome P450 3A4 Inhibitors

Suppliers and Packaging for NDA: 205231

Tradename	Generic Name	Dosage	NDA	Application Type	Supplier	National Drug Code	Package Code	Package
DILTIAZEM HYDROCHLORIDE	diltiazem hydrochloride	CAPSULE, EXTENDED RELEASE;ORAL	205231	ANDA	Major Pharmaceuticals	0904-7217	0904-7217-61	100 BLISTER PACK in 1 CARTON (0904-7217-61) / 1 CAPSULE, EXTENDED RELEASE in 1 BLISTER PACK
DILTIAZEM HYDROCHLORIDE	diltiazem hydrochloride	CAPSULE, EXTENDED RELEASE;ORAL	205231	ANDA	Major Pharmaceuticals	0904-7218	0904-7218-61	100 BLISTER PACK in 1 CARTON (0904-7218-61) / 1 CAPSULE, EXTENDED RELEASE in 1 BLISTER PACK

Profile for product number 001

Active Rx/OTC/Discontinued:	RX	Dosage:	CAPSULE, EXTENDED RELEASE;ORAL			Strength	120MG
Approval Date:	Aug 30, 2018	TE:	AB3	RLD:	No

Profile for product number 002

Active Rx/OTC/Discontinued:	RX	Dosage:	CAPSULE, EXTENDED RELEASE;ORAL			Strength	180MG
Approval Date:	Aug 30, 2018	TE:	AB3	RLD:	No

Profile for product number 003

Active Rx/OTC/Discontinued:	RX	Dosage:	CAPSULE, EXTENDED RELEASE;ORAL			Strength	240MG
Approval Date:	Aug 30, 2018	TE:	AB3	RLD:	No

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