Výsledky vyhledávání - "Thirupathi Dongala"

Akademický článek

A novel UPLC-PDA isocratic method for the quantification fulvestrant in oil-based pre-filled syringe injection matrix formulations

Autor: Thirupathi Dongala, Ashok Kumar Palakurthi, Yashodharani Vytla, Naresh Kumar Katari

Publikováno v: Journal of Analytical Science and Technology, Vol 10, Iss 1, Pp 1-12 (2019)

Abstract Background Fulvestrant is a new estrogen receptor antagonist available in the market globally for the treatment of hormone receptor-positive metastatic breast cancer in postmenopausal women. Methods The chromatographic separation of fulvestr

Externí odkaz: https://doaj.org/article/f2057eb836234788b8e6e49d46f37247

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Akademický článek

In vitro Dissolution Profile at Different Biological pH Conditions of Hydroxychloroquine Sulfate Tablets Is Available for the Treatment of COVID-19

Autor: Thirupathi Dongala, Naresh Kumar Katari, Santhosh Kumar Ettaboina, Anand Krishnan, Murtaza M. Tambuwala, Kamal Dua

Publikováno v: Frontiers in Molecular Biosciences, Vol 7 (2021)

Hydroxychloroquine sulfate is one of an extensive series of 4-aminoquinolines with antimalarial activity. Moreover, it is used for the treatment of rheumatoid arthritis. Sometimes, hydroxychloroquine sulfate is beneficial for the treatment of autoimm

Externí odkaz: https://doaj.org/article/3b7f334833f142eb971fd986b8b196e4

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Akademický článek

Novel stability indicating UHPLC method development and validation for simultaneous quantification of hydrocortisone acetate, pramoxine hydrochloride, potassium sorbate and sorbic acid in topical cream formulation

Autor: Lakshmi Narasimha Rao Katakam, Thirupathi Dongala, Santhosh Kumar Ettaboina

Publikováno v: Talanta Open, Vol 1, Iss , Pp 100004- (2020)

A stability indicating UPLC method has been developed successfully for Hydrocortisone Acetate, Pramoxine Hydrochloride, Potassium Sorbate and Sorbic Acid. The optimized UPLC method can be used for quantitation of Hydrocortisone Acetate, Pramoxine Hyd

Externí odkaz: https://doaj.org/article/54503e44201941ffa9330d026765f973

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Akademický článek

QbD based development of HPLC method for simultaneous quantification of Telmisartan and Hydrochlorothiazide impurities in tablets dosage form

Autor: Ashok K. Palakurthi, Thirupathi Dongala, Lakshmi Narasimha R. Katakam

Publikováno v: Practical Laboratory Medicine, Vol 21, Iss , Pp e00169- (2020)

A simple reverse phase liquid chromatographic gradient method has been developed and validated for the simultaneous determination of specified & un-specified impurities of Telmisartan and Hydrochlorothiazide in combination oral solid dosage forms. Th

Externí odkaz: https://doaj.org/article/4467520aa98a4656a4cce79969190697

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Eco-friendly and green chromatographic method for the simultaneous determination of chlorocresol and betamethasone dipropionate in topical formulations using Box–Behnken design

Autor: Siva Krishna Muchakayala, Naresh Kumar Katari, Raju V. K. Vegesna, Vishnu Murthy Marisetti, Govind Vyas, Thirupathi Dongala

Publikováno v: Journal of the Iranian Chemical Society. 19:1397-1412

Betamethasone dipropionate topical formulations are using to treat anti-inflammatory skin diseases such as dermatitis, eczema, and psoriasis. The current research study confers the eco-friendly toward green chemistry and stability-indicating RP-UHPLC

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::a853a72b163def9210377cf716a201b9
https://doi.org/10.1007/s13738-021-02388-5

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A Development and Validation of RP-HPLC Method for the Determination of Degradation Impurities in Anagrelide Dosage Form

Autor: Thirupathi Dongala, Ravindra Mallavarapu, Kommera Pavithra, Naresh Kumar Katari

Publikováno v: Analytical Chemistry Letters. 11:708-718

A simple and selective method for liquid chromatography has been developed to determine the degradation impurities in solid oral dosage forms of Anagrelide (Antithrombocythemic agent). An excellent...

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::985602d2b83c3e06d30aac93625e414b
https://doi.org/10.1080/22297928.2021.1967191

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Reverse-phase LC method development and validation for the quantification of acetazolamide and its specified and unspecified degradation products in hard gelatin capsule formulations

Autor: Srinivasa Reddy Chinta, Vishnu Murthy Marisetti, Kalyani Paidikondala, Sasikiran Goud Ediga, Naresh Kumar Katari, Thirupathi Dongala

Publikováno v: Journal of the Iranian Chemical Society. 19:775-784

Acetazolamide, a carbonic anhydrase inhibitor, is used orally to reduce intraocular pressure in patients suffering from glaucoma. A simple, specific, accurate, precise and stability-indicating reverse-phase HPLC method has been developed and validate

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::b297f910cf1daaf31628f468aeccf395
https://doi.org/10.1007/s13738-021-02341-6

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