Diltiazem-d4 hydrochloride

SL-2067

Diltiazem-d₄ hydrochloride, >99% (HPLC)

Isotopic Purity : 98 atom % D

CAS No. : [1217769-52-2]

MDL No. : MFCD11977983

Related CAS No. : [33286-22-5] of the unlabelled compound

Synonyms : CRD-401-d₄; Adizem-d₄; Altiazem-d₄; Dilzem-d₄; Masdil-d₄; Zilden-d₄

IUPAC Name : (2S,3S)-5-(2-(Dimethylamino)ethyl-d₄)-2-(4-methoxyphenyl)-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	Request A Quote		In Stock	Estimated to ship on 20 September 2026
10MG	Request A Quote		In Stock	Estimated to ship on 20 September 2026
25MG	Request A Quote		In Stock	Estimated to ship on 20 September 2026

Applications : Diltiazem-d₄ hydrochloride is a deuterium labelled version 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.