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Guaifenesin EP Impurity C

Guaifenesin EP Impurity C

Product Description
CAT No.
ALN-G006004
CAS No.
1797132-23-0
Mol. F.
C20H26O7
Mol. Wt.
378.4
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RFQ
Chemical Name : 1,1′-Oxybis[3-(2-methoxyphenoxy)propan-2-ol] (as per EP)
Smiles : OC(COCC(O)COC1=C(OC)C=CC=C1)COC2=C(OC)C=CC=C2
Inchi : InChI=1S/C17H20O5/c1-19-14-7-3-5-9-16(14)21-11-13(18)12-22-17-10-6-4-8-15(17)20-2/h3-10,13,18H,11-12H2,1-2H3
Synonym : Bisether (EP)

HPTLC-Densitometric Method for Determination of Ascorbic Acid, Paracetamol and Guaifenesin in Presence of Their Toxic Impurities

Nada S Abdelwahab, Eglal A Abdelaleem, Maha M AbdelrahmannJournal of Chromatographic Science, Volume 57, Issue 2, February 2019, Pages 149u2013155

Development and validation of a stability-indicating LC method for simultaneous determination of related compounds of guaifenesin, terbutaline sulfate and ambroxol HCl in cough syrup formulation

K.Lakshmi Narasimha RaoabCh.KrishnaiahaK.Sudheer BabuaK.Padmaja Reddy – Journal of Saudi Chemical Society Volume 18, Issue 5, November 2014, Pages 593-600

High-performance liquid chromatographic analysis of dextromethorphan, guaifenesin and benzoate in a cough syrup for stability testing

V. Galli, C. Barbas – Journal of Chromatography A, 1048 (2004) 207–211

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