Zobrazeno 1 - 10
of 58
pro vyhledávání: '"Amira A. Ghoneim"'
Autor:
Ibrahim O. Althobaiti, Mjd Saleh Morezeq Alserhani, Wael A. A. Arafa, Amira A. Ghoneim, Modather F. Hussein, Hamada Mohamed Ibrahim, Asmaa K. Mourad
Publikováno v:
ACS Omega, Vol 8, Iss 49, Pp 47239-47253 (2023)
Externí odkaz:
https://doaj.org/article/cb535db7bcbe4e838634e4d28280f4b4
Publikováno v:
Journal of Taibah University for Science, Vol 12, Iss 6, Pp 774-782 (2018)
The present work is mainly dedicated to heterocyclic compounds as well as S-glycoside. 1,4-dihydroquinoxaline derivatives 3 were obtained from the reaction 2 with carbon disulfide in presence of potassium hydroxide. S-glycoside 4 was prepared from th
Externí odkaz:
https://doaj.org/article/5200364e27d94b92a365ce38ce9362d2
Autor:
Wesam S. Shehab, Amira A. Ghoneim
Publikováno v:
Arabian Journal of Chemistry, Vol 9, Iss S2, Pp S966-S970 (2016)
Ethyl benzoylacetate (1) reacted with 2-benzylidenemalanonitrile to afford the corresponding pyrane derivative (2). The latter compound reacted with 2-benzylidenemalanonitrile, carbon disulfide, formamide and benzylidene cyclohexanone, respectively,
Externí odkaz:
https://doaj.org/article/b3c6d29d1639470fa60277f3edf10b0a
Autor:
Hussein O. Ammar, Rehab N. Shamma, Carol Yousry, Rasha S. Elbatanony, Basma Khater, Amira M. Ghoneim
Publikováno v:
Future Journal of Pharmaceutical Sciences, Vol 9, Iss 1, Pp 1-11 (2023)
Abstract Background Baicalin is a natural compound having intriguing and useful pharmacological properties that may be used alone or in conjunction with other treatments in a variety of therapeutic areas. However, the drug has low aqueous solubility
Externí odkaz:
https://doaj.org/article/d0f6cf3a73154c6b9b8dbf652a9378c3
Publikováno v:
Future Journal of Pharmaceutical Sciences, Vol 8, Iss 1, Pp 1-10 (2022)
Abstract Background Melatonin (MEL) is a powerful antioxidant molecule with anti-androgenic property. A microemulsion (ME) system loaded with MEL was designed for treatment of androgenic alopecia. Pseudo-ternary phase diagram was constructed, and ME
Externí odkaz:
https://doaj.org/article/27d2e6e78be549e6a6a9a22e5f56b15f
Autor:
Nada M. El Hoffy, Ahmed S. Yacoub, Amira M. Ghoneim, Magdy Ibrahim, Hussein O. Ammar, Nermin Eissa
Publikováno v:
Pharmaceutics, Vol 15, Iss 10, p 2513 (2023)
Lipid and/or polymer-based drug conjugates can potentially minimize side effects by increasing drug accumulation at target sites and thus augment patient compliance. Formulation factors can present a potent influence on the characteristics of the obt
Externí odkaz:
https://doaj.org/article/84d90932ae014376ab176fd436174ec7
Publikováno v:
Journal of Saudi Chemical Society, Vol 24, Iss 12, Pp 1025-1033 (2020)
A new class of thioglycosides comprising a diazenyl pyridine moiety was assembled from the regioselective reaction of the acetylated α-glycopyranosyl bromide with hitherto unreported 2-mercaptonicotinonitriles. Moreover, the deacetylation of S-glyco
Externí odkaz:
https://doaj.org/article/5b852fbe1e9d429196828dfe4ff5765b
Publikováno v:
Chemistry Journal of Moldova: General, Industrial and Ecological Chemistry, Vol 14, Iss 2, Pp 105-116 (2019)
In this study, novel pyrazole, imidazole, pyrimidine derivatives bearing imidazo[4,5-b]indol moiety were successfully synthesized and their chemical structures were identified and confirmed by different spectral techniques. All the synthesized compou
Externí odkaz:
https://doaj.org/article/24cc85baf384422d86ad00d839041102
Publikováno v:
ACS Omega. 7:6210-6222
Publikováno v:
Journal of Research in Pharmacy. 26:451-459