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Diltiazem (hydrochloride)

Item No. 20079

Product Insert (PDF)GC-MS (PDF)Safety Data Sheet (SDS) (PDF)
Synonyms
Synonyms
  • (+)-cis-Diltiazem
Technical Information
Formal Name
(2S,3S)-3-(acetyloxy)-5-[2-(dimethylamino)ethyl]-2,3-dihydro-2-(4-methoxyphenyl)-1,5-benzothiazepin-4(5H)-one, monohydrochloride
CAS Number
33286-22-5
Molecular Formula
C22H26N2O4S • HCl
Formula Weight
451.0
Purity
≥98%
Formulation
A crystalline solid
Solubility(Learn about Variance in Solubility)
DMF: 10 mg/mlDMSO: 10 mg/mlEthanol: 0.33 mg/mlPBS (pH 7.2): 0.5 mg/ml
λmax
208, 238 nm
SMILES
CN(C)CCN1C([C@H](OC(C)=O)[C@H](C2=CC=C(OC)C=C2)SC3=C1C=CC=C3)=O.Cl
InChi Code
InChI=1S/C22H26N2O4S.ClH/c1-15(25)28-20-21(16-9-11-17(27-4)12-10-16)29-19-8-6-5-7-18(19)24(22(20)26)14-13-23(2)3;/h5-12,20-21H,13-14H2,1-4H3;1H/t20-,21+;/m1./s1
InChi Key
HDRXZJPWHTXQRI-BHDTVMLSSA-N
Shipping & Storage Information
Storage
-20°C
Shipping
Room temperature in continental US; may vary elsewhere
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    Product Description

    Diltiazem (hydrochloride) (Item No. 20079) is an analytical reference standard that is functionally categorized as a calcium channel blocker.1 It causes vasorelaxation and lowers blood pressure. Diltiazem is found as an adulterant in cocaine specimens.2 This product is intended for research and forensic applications.

    WARNING This product is not for human or veterinary use.

    References & Product Citations
    Product Description References

    1. Gutman, G.A., Chandy, K.G., Grissmer, S., et al. International Union of Pharmacology. LIII. Nomenclature and molecular relationships of voltage-gated potassium channels. Pharmacol. Rev. 57(4), 473-508 (2005).

    2. Broséus, J., Gentile, N., and Esseiva, P. The cutting of cocaine and heroin: A critical review. Forensic Sci. Int. 262, 73-83 (2016).