Desnitazene

Desnitazene

Molecular structure via molpic based on CDK

Physical properties []
Molecular mass	307.4 g/mol ^[1]
Predicted LogP	4.1 ^[1]

Structural Identifiers []
Molecular formula	C₂₀H₂₅N₃ ^[1]
IUPAC name	2-(2-benzylbenzimidazol-1-yl)-N,N-diethylethanamine ^[1]
SMILES	CCN(CC)CCN1C2=CC=CC=C2N=C1CC3=CC=CC=C3 ^[1]
InChI	InChI=1S/C20H25N3/c1-3-22(4-2)14-15-23-19-13-9-8-12-18(19)21-20(23)16-17-10-6-5-7-11-17/h5-13H,3-4,14-16H2,1-2H3 ^[1]
InChIKey	SLARNFUTJISNHU-UHFFFAOYSA-N ^[1]

Desnitazene (also known as 1-Diethylaminoethyl-2-benzyl-benzimidazole, (2-(2-Benzyl-benzoimidazol-1-yl)-ethyl)-diethyl-amine, 2-Benzyl-1-(2-(diethylamino)ethyl)benzimidazole, Benzimidazole, 2-benzyl-1-(2-(diethylamino)ethyl)-, N,N-Diethyl-2-(phenylmethyl)-1H-benzimidazole-1-ethanamine, 1H-Benzimidazole-1-ethanamine, N,N-diethyl-2-(phenylmethyl)-, Oprea1_668421, Oprea1_819941, N-[2-(2-benzyl-1H-benzimidazol-1-yl)ethyl]-N,N-diethylamine or STK053382) is a opioid substance of the nitazene class.

Chemistry

Stereochemistry []

Desnitazene is a achiral mixture.

Subjective effects []

class / Opioid

Physical effects
Constipation Cough suppression Difficulty urinating Itchiness Nausea Pain relief Pupil constriction Respiratory depression Sedation Stomach cramp

Cognitive effects
Anxiety suppression Cognitive euphoria Compulsive redosing Increased music appreciation Thought deceleration

Visual effects
Double vision

External links []

References []

National Center for Biotechnology Information. PubChem Compound Summary for CID 28787, Desnitazene. Accessed June 7, 2026. https://pubchem.ncbi.nlm.nih.gov/compound/28787
U.S. Food and Drug Administration; National Center for Advancing Translational Sciences. Desnitazene. UNII: RL4C6UA9R2. Global Substance Registration System. Accessed June 7, 2026. https://gsrs.ncats.nih.gov/ginas/app/beta/substances/RL4C6UA9R2

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