Results 11 to 20 of about 99,751 (312)

A spectrum of Ayurvedic pharmaceutical preparations [PDF]

open access: yesRevue d'histoire de la pharmacie, 1996
Paramkusch Rao M., Ranganyakulu P. V. A spectrum of Ayurvedic pharmaceutical preparations. In: Revue d'histoire de la pharmacie, 84ᵉ année, n°312, 1996. Actes du XXXIe Congrès International d'Histoire de la Pharmacie (Paris, 25-29 septembre 1995) pp. 330-332.
Paramkusch Rao, M., Ranganyakulu, P. V.
openaire   +4 more sources

Application of Thermal Analysis to Evaluate Pharmaceutical Preparations Containing Theophylline. [PDF]

open access: yesPharmaceuticals (Basel), 2022
Confirmation of the composition of pharmaceutical products is an essential pharmaceutical issue. The purity and identity of active pharmaceutical ingredients (API) in the finished drug impact the effect of correct and safe pharmacotherapy.
Ramos P.
europepmc   +2 more sources

TLC-Densitometry for Determination of Omeprazole in Simple and Combined Pharmaceutical Preparations. [PDF]

open access: yesPharmaceuticals (Basel), 2022
TLC combined with densitometry was used and chromatographic conditions developed to separate omeprazole and diclofenac sodium from their potential impurities.
Parys W, Pyka-Pająk A.
europepmc   +2 more sources

Marketed pharmaceutical preparations infomation [PDF]

open access: yes, 2022
Marketed pharmaceutical preparations ...
Heng Zheng (447307)   +4 more
core   +1 more source

A review of research methods for elucidating the microstructure of pharmaceutical preparations. [PDF]

open access: yesJ Pharm Anal
The microstructures of pharmaceutical preparations play a pivotal role in determining their critical quality attributes (CQAs), such as drug release, content uniformity, and stability, which greatly impact the safety and efficacy of drugs.
Yan P, Hou Z, Ding J.
europepmc   +2 more sources

CZE determination of somatostatin in pharmaceutical preparations [PDF]

open access: yes, 2000
We propose a simple and accurate method for CE quantitative determination of somatostatin in pharmaceutical preparations. The method is specific for somatostatin as indicated by the resolution between the analyte and the analogue peptides which differ ...
CARTONI, Giampaolo, JASIONOWSKA, Renata
core   +1 more source

Synthesis and spectral characteristics of N-(1-([1,2,4]triazolo[3,4-b][1,3,4]thiadiazol-6-ylamino)-2,2,2-trichloroethyl)carboxamides

open access: yesHeterocyclic Communications, 2019
Based on readily available N-(2,2,2-trichloro-1-hydroxyethyl)carboxamides, N-(2,2,2-trichloro-1-(3-(3-mercapto-4H-1,2,4-triazol-4-yl)thioureido)ethyl) carboxamides, dehydrosulfurization–under the influence of excess HgO–led to the formation of N-(1-([1,2,
Zadorozhnii Pavlo V.   +4 more
doaj   +1 more source

Laser diffraction for standardization of heterogeneous pharmaceutical preparations [PDF]

open access: yes, 2020
A new quantitative method for standardization of heterogeneous pharmaceutical preparations and their quality control during storage based on laser diffraction is proposed.
Popov P.I.   +4 more
core   +3 more sources

Syntheses, crystal structure, thermal behavior, and anti-tumor activity of three ternary metal complexes with 2-chloro-5-nitrobenzoic acid and heterocyclic compounds

open access: yesHeterocyclic Communications, 2022
Three complexes, namely complex (1), complex (2), and complex (3), were synthesized and characterized by X-ray diffraction, thermogravimetric study, and elemental study.
Zhang Zhongyu   +6 more
doaj   +1 more source

A novel mRNA vaccine, SYS6006, against SARS-CoV-2

open access: yesFrontiers in Immunology, 2023
The development of vaccines that can efficiently prevent the infection of SARS-CoV-2 is necessary to fight the COVID-19 epidemic. mRNA vaccine has been proven to induce strong humoral and cellular immunity against SARS-CoV-2.
Ke Xu   +20 more
doaj   +1 more source

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