An internal standard for the quantification of protonitazene
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Protonitazene-d7 (hydrochloride)

Item No. 38177

Restricted Product (Schedule I)
Product Insert (PDF)Safety Data Sheet (SDS) (PDF)
Synonyms
Synonyms
  • Pronitazene-d7
Technical Information
Formal Name
N,N-diethyl-5-nitro-2-[(4-propoxy-d7-phenyl)methyl]-1H-benzimidazole-1-ethanamine, monohydrochloride
Molecular Formula
C23H23D7N4O3 • HCl
Formula Weight
454.0
Purity
≥99% deuterated forms (d1-d7)
Formulation
A crystalline solid
Solubility(Learn about Variance in Solubility)
DMF: 25 mg/mlDMF:PBS (pH 7.2) (1:1): 0.5 mg/mlDMSO: 20 mg/mlEthanol: 10 mg/ml
λmax
240, 302 nm
SMILES
CCN(CC)CCN1C(CC2=CC=C(OC([2H])([2H])C([2H])([2H])C([2H])([2H])[2H])C=C2)=NC3=CC([N+]([O-])=O)=CC=C31.Cl
InChi Code
InChI=1S/C23H30N4O3.ClH/c1-4-15-30-20-10-7-18(8-11-20)16-23-24-21-17-19(27(28)29)9-12-22(21)26(23)14-13-25(5-2)6-3;/h7-12,17H,4-6,13-16H2,1-3H3;1H/i1D3,4D2,15D2;
InChi Key
HXFAZCCRNXARMH-BJMWKFRESA-N
Regulatory Information
DEA Schedule
I
Shipping & Storage Information
Storage
-20°C
Shipping
Room temperature in continental US; may vary elsewhere
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    Product Description

    Protonitazene-d7 (hydrochloride) (Item No. 38177) is intended for use as an internal standard for the quantification of protonitazene (Item No. 29381) by GC- or LC-MS. Protonitazene is categorized as an opioid.1 Protonitazene has analgesic effects in mice.2 Protonitazene-d7 is regulated as a Schedule I compound in the United States. 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. Vandeputte, M.M., Van Uytfanghe, K., Layle, N.K., et al. Synthesis, chemical characterization, and µ-opioid receptor activity assessment of the emerging group of "nitazene" 2-benzylbenzimidazole synthetic opioids. ACS Chem. Neurosci. 12(7), 1241-1251 (2021).

    2. Ujváry, I., Christie, R., Evans-Brown, M., et al. DARK classics in chemical neuroscience: Etonitazene and related benzimidazoles. ACS Chem. Neurosci. 12(7), 1072-1092 (2021).