1173018-74-0

Promethazine-d<sub>4</sub> hydrochloride Chemical Structure
1173018-74-0

Chemical Structure

Promethazine-d4 hydrochloride

  • CAS No.: 1173018-74-0
  • Formula:C17H17D4ClN2S
  • Molecular Weight:324.90

IUPAC Name: N,N-dimethyl-1-(10H-phenothiazin-10-yl-1,3,7,9-d4)propan-2-amine hydrochloride

InChIKey: XXPDBLUZJRXNNZ-RPMJCVFWSA-N

SMILES: CN(C)C(C)CN1C2=C([2H])C=C([2H])C=C2SC3=CC([2H])=CC([2H])=C31.Cl

Biological Activity: Promethazine-d4 (hydrochloride) is the deuterium labeled Promethazine hydrochloride. Promethazine hydrochloride is the first-generation antihistamine; strong antagonist of the H1 receptor and moderate mACh receptor antagonist, moderate affinity for 5-HT2A, 5-HT2C, D2 and α1-adrenergic receptors.

Cat. No. Product Name Purity Description Pricing
HY-B0781S
Promethazine-d4 hydrochloride 95.35% Promethazine-d4 (hydrochloride) is the deuterium labeled Promethazine hydrochloride. Promethazine hydrochloride is the first-generation antihistamine; strong antagonist of the H1 receptor and moderate mACh receptor antagonist, moderate affinity for 5-HT2A, 5-HT2C, D2 and α1-adrenergic receptors.
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HY-B0781R
Promethazine hydrochloride (Standard) ≥98% Promethazine (hydrochloride) (Standard) is the analytical standard of Promethazine (hydrochloride). This product is intended for research and analytical applications. Promethazine hydrochloride is an orally active phenothiazine derivative with antihistaminic (H1), sedative, antiemetic, anticholinergic, and antimotion sickness properties. Promethazine hydrochloride is a potent H1 receptor antagonist and a mAChR antagonist. It also has a certain affinity for 5-HT2A and 5-HT2C receptors.
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HY-B0781S1
Promethazine-d3(hydrochloride) Promethazine-d3 (hydrochloride) is deuterium labeled Promethazine (hydrochloride). Promethazine hydrochloride is an orally active phenothiazine derivative with antihistaminic (H1), sedative, antiemetic, anticholinergic, and antimotion sickness properties. Promethazine hydrochloride is a potent H1 receptor antagonist and a mAChR antagonist. It also has a certain affinity for 5-HT2A and 5-HT2C receptors.
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HY-B1296S
Promethazine-d6 hydrochloride Promethazine-d6 (hydrochloride) is the deuterium labeled Promethazine hydrochloride. Promethazine hydrochloride is an orally active histamine receptor antagonist.
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HY-B0781
Promethazine hydrochloride 99.85% Promethazine hydrochloride is an orally active phenothiazine derivative with antihistaminic (H1), sedative, antiemetic, anticholinergic, and antimotion sickness properties. Promethazine hydrochloride is a potent H1 receptor antagonist and a mAChR antagonist. It also has a certain affinity for 5-HT2A and 5-HT2C receptors.
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