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Telmisartan EP Impurity B

Telmisartan EP Impurity B

Product Description
CAT No.
ALN-T006003
CAS No.
1026353-20-7
Mol. F.
C33H30N4O2
Mol. Wt.
514.6
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RFQ
Chemical Name : 4′-[(1,7′-Dimethyl-2′-propyl-1H,1’H-2,5′-bibenzo[d]imidazol-1′-yl)methyl]biphenyl-2-carboxylic acid
Smiles : CC1=C2N(C(CCC)=NC2=CC(C3=NC4=CC=CC=C4N3C)=C1)CC5=CC=C(C(C=CC=C6)=C6C(O)=O)C=C5
Inchi : InChI=1S/C19H20N4/c1-4-7-17-20-15-11-13(10-12(2)18(15)22-17)19-21-14-8-5-6-9-16(14)23(19)3/h5-6,8-11H,4,7H2,1-3H3,(H,20,22)
Synonym : Telmisartan USP Related Compound B ; Telmisartan Isomer

Detection, isolation and characterization of principle synthetic route indicative impurity in telmisartan

V.Srinivasan, H.Sivaramakrishnan, B.KarthikeyannArabian Journal of Chemistry Volume 9, Supplement 2, November 2016, Pages S1516-S1522

Quality-by-design approach for the development of telmisartan potassium tablets

Ga-Hui Oh, Jin-Hyun Park, Hye-Won Shin, Joo-Eun Kim, Young-Joon Park – Drug Dev Ind Pharm. 2018 May;44(5):837-848.

An Efficient and Impurity-Free Process for Telmisartan:\u2009 An Antihypertensive Drug

Kikkuru Srirami Reddy, Neti Srinivasan, Chinta Raveendra Reddy, Naveenkumar Kolla, Yerremilli Anjaneyulu, Sundaram Venkatraman, Apurba Bhattacharya, and Vijayavitthal T. Mathad – Org. Process Res. Dev. 2007, 11, 1, 81–85

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