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Naproxen Impurity 2

Naproxen Impurity 2

Product Description
CAT No.
ALN-N007026
CAS No.
NA
Mol. F.
C18H21O4 : Na
Mol. Wt.
301.4 : 23.0
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RFQ
Chemical Name : Sodium 6-(2-(3-hydroxy-2,2-dimethylpropoxy)propanoyl)naphthalen-2-olate
Smiles : [O-]C1=CC=C2C(C=CC(C(C(OCC(C)(C)CO)C)=O)=C2)=C1.[Na+]
Inchi : InChI=1S/C21H24N2O2/c1-3-17(15-11-7-5-8-12-15)18-22-19(24)21(4-2,20(25)23-18)16-13-9-6-10-14-16/h5-14,17-18H,3-4H2,1-2H3,(H,22,24)(H,23,25)/t17-,18?,21?/m1/s1

Novel Validated Stability-Indicating UPLC Method for the Estimation of Naproxen and its Impurities in Bulk Drugs and Pharmaceutical Dosage Form

Papanaboina Venkatarao,*,1,2 Morrisetty Nagendra Kumar,1 and Maram Ravi KumarnSci Pharm. 2012 Oct-Dec; 80(4): 965u2013976

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,1,2 Morrisetty Nagendra Kumar,1 and Maram Ravi Kumar – Sci Pharm. 2012 Oct-Dec; 80(4): 965–976

TACL 6 (1) 2016 pp 55 – 69

Determination of Potential Impurities of Naproxen Sodium in Soft Gelatin Capsules Dosage by Using Ultra Performance Liquid Chromatography – R. Srikanth Reddy, R. Murali Krishna, N.A. Vekaria, Rao V. Sumathi & Bhaskara P.V. Mantena

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