Tetrabenazine Impurity 19

SZ CAT No:	SZ-T022031
CAS No	19328-35-9
Mol.F.	C19H27NO3
Mol.Wt.	317.4
Inv. Status	In Stock
Rel. CAS No	67455-68-9 (HCl salt)

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Chemical Name: 3-Butyl-9,10-dimethoxy-1,3,4,6,7,11b-hexahydro-2H-pyrido[2,1-a]isoquinolin-2-one

Shipping Temperature: Ambient

HSN Code: 38229010

Country of Origin: India

Smiles: COC1=CC2=C(C=C1OC)CCN(C2C3)CC(CCCC)C3=O

Structural elucidation of two photolytic degradation products of tetrabenazine
Zouaoui Bourezg, Nathalie Cartiser, Laurent Ettouati, Jean Guillon, Aline Lacoudre, Noël Pinaud, Marc Le Borgne, Hatem Fessi
Journal of Pharmaceutical and Biomedical Analysis Volume 91, 25 March 2014, Pages 138-143

Behaviour of Tetrabenazine in Acid Medium: Reassessment and Impact on Formulation
Laurent Ettouati, Zoé Senta-Loys, Sandrine Bourgeois, Bernard Fenet, Marc Le Borgne and Hatem Fessi
Pharmaceutics 2019, 11(1), 44

Absolute configuration of (+)‐α‐dihydrotetrabenazine, an active metabolite of tetrabenazine
Michael R. Kilbourn Lihsueh C. Lee Mary J. Heeg Douglas M. Jewett
Chirality Volume9, Issue1 1997 Pages 59-62

An Applicable Method for the Estimation of Tetrabenazine by Simple RP-HPLC in Tablet Dosage Form
Mehdi Rezaei, Ali Ramazani, Morteza Rouhani
Chemical Methodologies Volume 1, Issue 2 September and October 2017 Pages 136-144

Tetrabenazine Impurity 19 is chemically 3-Butyl-9,10-dimethoxy-1,3,4,6,7,11b-hexahydro-2H-pyrido[2,1-a]isoquinolin-2-one. Tetrabenazine Impurity 19 is supplied with detailed characterization data compliant with regulatory guideline. Tetrabenazine Impurity 19 can be used for the analytical method development, method validation (AMV), Quality Controlled (QC) application for Abbreviated New Drug Application (ANDA) or during commercial production of Tetrabenazine.

The product can be used as reference standards and further traceability against pharmacopeial standards (USP or EP) can be provided based on feasibility. SynZeal products are for analytical purpose only and not for human use.

Tetrabenazine Impurity 19

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Mol.F.	: C19H27NO3
Mol.Wt.	: 317.4
Inv. Status	: In Stock

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Mol.F.	: C18H25NO3
Mol.Wt.	: 303.4
Inv. Status	: Custom Synthesis

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Mol.F.	: C10H15NO2 : HCl
Mol.Wt.	: 181.2 : 36.5
Inv. Status	: In Stock

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Mol.F.	: C11H15NO3
Mol.Wt.	: 209.2
Inv. Status	: In Stock

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Inv. Status	: In Stock

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Mol.F.	: C8H14O
Mol.Wt.	: 126.2
Inv. Status	: Out of Stock

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Mol.F.	: C19H27NO3
Mol.Wt.	: 317.4
Inv. Status	: In Stock

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Mol.F.	: C18H27NO3
Mol.Wt.	: 305.4
Inv. Status	: Custom Synthesis

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Mol.F.	: C18H27NO3
Mol.Wt.	: 305.4
Inv. Status	: Custom Synthesis

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CAS No	: NA
Mol.F.	: C19H27NO4
Mol.Wt.	: 333.4
Inv. Status	: Custom Synthesis

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Mol.F.	: C19H23D6NO3
Mol.Wt.	: 325.5
Inv. Status	: Out of Stock

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Mol.Wt.	: 323.5
Inv. Status	: In Stock

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Mol.F.	: C11H13NO2
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Mol.F.	: C19H29NO3
Mol.Wt.	: 319.5
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Mol.F.	: C19H27NO3
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Inv. Status	: In Stock

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Mol.F.	: C19H25NO3
Mol.Wt.	: 315.4
Inv. Status	: In Stock

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Mol.F.	: C19H24NO3 : Cl
Mol.Wt.	: 314.4 : 35.5
Inv. Status	: In Stock

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Mol.F.	: C19H21D6NO3
Mol.Wt.	: 323.5
Inv. Status	: In Stock

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Mol.F.	: C19H27NO4
Mol.Wt.	: 333.4
Inv. Status	: In Stock

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Mol.F.	: C19H29NO3
Mol.Wt.	: 319.5
Inv. Status	: In Stock

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Mol.F.	: C19H29NO3
Mol.Wt.	: 319.5
Inv. Status	: In Stock

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Mol.F.	: C19H29NO3
Mol.Wt.	: 319.5
Inv. Status	: In Stock

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Mol.F.	: C19H29NO3
Mol.Wt.	: 319.5
Inv. Status	: In Stock

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CAS No	: 19328-35-9
Mol.F.	: C19H27NO3
Mol.Wt.	: 317.4
Inv. Status	: In Stock

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CAS No	: NA
Mol.F.	: C19H23D6NO3
Mol.Wt.	: 325.5
Inv. Status	: In Stock