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Product Overview

Product Code

TRC-D229100

CAS Number

1216406-90-4

EP Description

Amlodipine EP Impurity D

USP Description

Amlodipine USP Related Compound A

Product Format

Neat

Molecular Formula

C20 H23 Cl N2 O5 . C2 H2 O4

Molecular Weight

496.89

API Family

Amlodipine

Product Categories

TRC, Impurity Reference Materials

Product Type

Impurity, Bioactive Small Molecule

Alternate CAS Number

113994-41-5

Purity

>95% (HPLC)

Documentation

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Product Information

Chemical Data

Analyte Name

Dehydro Amlodipine Oxalate

CAS Number

1216406-90-4

Molecular Formula

C20 H23 Cl N2 O5 . C2 H2 O4

Molecular Weight

496.89

Accurate Mass

496.1249

SMILES

CCOC(=O)c1c(COCCN)nc(C)c(C(=O)OC)c1c2ccccc2Cl.OC(=O)C(=O)O

InChI

InChI=1S/C20H23ClN2O5.C2H2O4/c1-4-28-20(25)18-15(11-27-10-9-22)23-12(2)16(19(24)26-3)17(18)13-7-5-6-8-14(13)21;3-1(4)2(5)6/h5-8H,4,9-11,22H2,1-3H3;(H,3,4)(H,5,6)

IUPAC

3-O-ethyl 5-O-methyl 2-(2-aminoethoxymethyl)-4-(2-chlorophenyl)-6-methylpyridine-3,5-dicarboxylate;oxalic acid

Alternate CAS Number

113994-41-5

Product Data

Storage Temperature

+4°C

Shipping Temperature

Room Temperature

Country of Origin

CANADA

Product Type

Impurity

Product Format

Neat

API Family

Amlodipine

Purity

>95% (HPLC)

Product Description

Dehydro Amlodipine Oxalate is an Amlodipine impurity D.

References: Bocker, R., et al.: J. Med. Chem., 29, 1596 (1986), Bechard, S., et a.: Int. J. Pharm., 87, 133 (1992),

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Dehydro Amlodipine Oxalate

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