Results 11 to 20 of about 3,928,328 (244)

Active Pharmaceutical Ingredient-Ionic Liquids (API-ILs): Nanostructure of the Glassy State Studied by Electron Paramagnetic Resonance Spectroscopy

open access: yesMolecules, 2022
Active Pharmaceutical Ingredient-Ionic Liquids (API-ILs) draw increasing interest as a particular class of ILs that possess unusual physicochemical properties along with simultaneous potentials for pharmaceutical applications.
Olga D. Bakulina   +5 more
doaj   +2 more sources

Structure of the active pharmaceutical ingredient bismuth subsalicylate [PDF]

open access: yes, 2021
Structure determination of pharmaceutical compounds is invaluable for drug development but is challenging for those that form as small crystals with defects.
A. Ken, Inge   +4 more
core   +2 more sources

Computer-aided retrosynthesis planning for greener and optimal synthesis of an active pharmaceutical ingredient [Extended abstract]

open access: yes, 2023
In this study, the state-of-the-art computer-aided retrosynthesis (CAR) tools were used to develop a synthesis protocol for a helicase primase inhibitor active pharmaceutical ingredient (API). The proposed CAR plan resulted in a 7-step synthetic pathway,
Rodolfo Teixeira (14601323)   +1 more
core   +7 more sources

Development of New Isolation and Quantification Method of Piperine from White Pepper Seeds (Piper Nigrum L) Using A Validated HPLC

open access: yesIndonesian Journal of Pharmacy, 2021
Most of the active pharmaceutical ingredients in the pharmaceutical world are obtained from natural ingredients, one of which is white pepper. White pepper seeds (Piper nigrum L.) contain the main alkaloid compound piperine, which has a broad spectrum ...
Nindya Kusumorini   +3 more
doaj   +1 more source

Manufacturing mass intensity: 15 ​Years of Process Mass Intensity and development of the metric into plant cleaning and beyond

open access: yesCurrent Research in Green and Sustainable Chemistry, 2022
The American Chemical Society Green Chemistry Institute (ACS GCI) Pharmaceutical Roundtable is committed to continue to expand and identify elements of small-molecule active pharmaceutical ingredient (API) manufacturing that should be quantified to drive
Colin H. Benison, Philippa R. Payne
doaj   +1 more source

Untargeted LC-QTOF-MS/MS Based Metabolomic Profile Approach of Bacterial Ferment Lysates and Skin Commensal Bacterial Cocktail Ferment Lysates

open access: yesHayati Journal of Biosciences, 2023
Microbial therapy has been increasingly developed in the medical and health fields and has triggered advances in the process of formulating skincare products.
Ahmad Baikuni   +4 more
doaj   +1 more source

Pharmaceutical Evaluation of Levofloxacin Orally Disintegrating Tablet Formulation Using Low Frequency Raman Spectroscopy

open access: yesPharmaceutics, 2023
We evaluated the pharmaceutical properties of levofloxacin (LV) in the form of an orally disintegrating tablet (LVODT) to find a new usefulness of low frequency (LF) Raman spectroscopy.
Yoshihisa Yamamoto   +5 more
doaj   +1 more source

Determination of active pharmaceutical ingredient – chloropyramine in dragées [PDF]

open access: yes, 2015
Chloropyramine is a first generation antihistamine drug approved in some Eastern European countries for the treatment of allergic conjunctivitis, allergic rhinitis, bronchial asthma, and other allergic conditions. Chloropyramine is known as a competitive
Gjorgjeska, Biljana   +2 more
core   +4 more sources

Continuous-Flow Chemistry and Photochemistry for Manufacturing of Active Pharmaceutical Ingredients

open access: yesMolecules, 2022
An active pharmaceutical ingredient (API) is any substance in a pharmaceutical product that is biologically active. That means the specific molecular entity is capable of achieving a defined biological effect on the target. These ingredients need to meet
Pavlína Horáková, Kamila Kočí
doaj   +1 more source

Thermal Stability and Kinetics of Degradation of Moxonidine as Pure Ingredient vs. Pharmaceutical Formulation

open access: yes, 2023
The stability of active pharmaceutical ingredients (APIs) and the corresponding pharmaceutical formulations are nowadays of great importance in pharmaceutical research and technology. The quality of an API or of finished pharmaceutical products (FPPs) is
Bianca Baul   +7 more
core   +1 more source

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