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Promethazine EP Impurity B

Promethazine EP Impurity B

Product Description
CAT No.
ALN-P039003
CAS No.
5568-90-1
Mol. F.
C17H20N2S : HCl
Mol. Wt.
284.4 : 36.5
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RFQ
Chemical Name : (2RS)-N,N-dimethyl-2-(10H-phenothiazin-10-yl)propan-1-amine hydrochloride
Smiles : CC(N1C(C=CC=C2)=C2SC3=CC=CC=C13)CN(C)C.Cl
Inchi : InChI=1S/C12H9NS/c1-3-7-11-9(5-1)13-10-6-2-4-8-12(10)14-11/h1-8,13H
Synonym : Isopromethazine ; Promethazine Related USP Compound B

Chromatographic determination of promethazine hydrochloride in aqueous solution

B. J. Meakin,u00a0u00a0 D. J. G. Davies,u00a0u00a0 Norma Coxu00a0 andu00a0 John Stevensu00a0nAnalyst, 1976,101, 720-727

Determination of thiazinamium, promazine and promethazine in pharmaceutical formulations using a CZE method

Francisco J. Lara, Ana M. Garc´?a-Campana˜ ?, Ferm´?n Ales-Barrero, ´ Juan M. Bosque-Sendra – Analytica Chimica Acta Volume 535, Issues 1–2, 11 April 2005, Pages 101-108

Stability Indicating RP-HPLC Method Development for Related Substances of Anti-Histamine Promethazine Hydrochloride and its Validation Study.

Nilesh Takale, Neelakandan Kaliyaperumal, Gopal Krishnan, Mannathusamy and Raja Rajan Govindasamy – Orient. J. Chem., Vol. 36(5), 889-896 (2020)

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