O-Desmethyl diltiazem hydrochloride

SL-2083

O-Desmethyl diltiazem hydrochloride, >98%

Related CAS No. : [84903-78-6] of the free base compound, [142926-07-6] of the HBr salt compound

Synonyms : Diltiazem EP impurity

IUPAC Name : (2S,3S)-5-(2-(Dimethylamino)ethyl)-2-(4-hydroxyphenyl)-4-oxo-2,3,4,5-tetrahydrobenzo[b][1,4]thiazepin-3-yl acetate hydrochloride

Price And Availability
Pack Size	Price in USD	Add To Shopping Cart	Availability	Shipping Status
5MG	85.00		Back Order	Estimated to ship on 20 September 2026
10MG	155.00		Back Order	Estimated to ship on 20 September 2026
25MG	355.00		Back Order	Estimated to ship on 20 September 2026
50MG	595.00		Back Order	Estimated to ship on 20 September 2026
100MG	995.00		Back Order	Estimated to ship on 20 September 2026

Applications : O-Desmethyl diltiazem hydrochloride is a metabolite of Diltiazem, which is a Ca2+ influx inhibitor (slow channel blocker or calcium antagonist).

References : Kraus R. L. et al.: J. Biol Chem., 273(42), 27205-27212, 1998; Freitas F. et al.: Fundam Clin. Pharmacol., 29(1), 31-40, 2015.

Storage : Keep container tightly closed under nitrogen or argon and refrigerate for long-term shelf life.

Caution : In case of contact with skin or eyes, rinse immediately with plenty of water and seek medical advice. Wear suitable protective clothing and gloves.