Results 71 to 80 of about 6,249 (189)
Binding of the five multistate species of the anthocyanin analog 7- β -D-glucopyranosyloxy-4′-hydroxyflavylium to the β -cyclodextrin derivative captisol [PDF]
, 2017 The host-guest chemistry of the anthocyanin analog 7-β-D-glucopyranosyloxy-4'-hydroxyflavylium (GHF) was studied in the presence of the β-cyclodextrin derivative captisol by stopped flow, UVevisible spectroscopy, flash photolysis, circular dichroism and ...
Al Bittar, Sheiraz +5 more
core +3 more sources
, 2021 Liquorice has a long history of use in traditional Chinese, Ayurvedic and herbal medicine. The liquorice plant contains numerous bioactive compounds, including triterpenes, flavonoids and secondary metabolites, with glycyrrhizin being the main active ...
Bell, Rae Frances +3 more
core +2 more sources
Plant Biotechnology Journal, EarlyView.ABSTRACT Mentha spicata L. (spearmint) is a high‐value aromatic and medicinal species, whose productivity is strongly affected by water deficit. Nevertheless, the molecular mechanisms underlying drought acclimation in this mint remain largely unexplored. Thus, here, we investigated the microRNA‐mediated regulatory processes triggered in M.
Alessia D'Agostino +7 more
wiley +1 more source
(E)-1-(2-Aminophenyl)-3-(thiophen-2-yl)prop-2-en-1-one
Acta Crystallographica Section E, 2013 The molecule of the title heteroaryl chalcone derivative, C13H11NOS, exists in a trans-configuaration and is almost planar with a dihedral angle of 3.73 (8)° between the phenyl and thiophene rings. An intramolecular N—H...O hydrogen bond
Suchada Chantrapromma +3 more
doaj +1 more source
CHALCONES: THE PROMISING COMPOUNDS TO PROVIDE NEW WAYS FOR CANCER TREATMENT [PDF]
, 2014 Chalcones (1,3-diphenylpropen-1-ones), a biosynthetic product of the shikimate pathway, belonging to flavanoid family are precursors of open chain flavonoids and isoflavonoids, which are abundant in edible plants.
Retno, Arianingrum
core
Advances in organic UV filters for sunscreens over the past decade
Photochemistry and Photobiology, EarlyView.Highlighted organic UV filter frameworks that have been described for sunscreens over the past decade divided into three groups: derivatives of or inspired by approved organic UV filters, natural product‐based compounds, and miscellaneous. Abstract Ultraviolet (UV) radiation is a major environmental factor in photoaging, erythema, and skin cancer ...
Gabriela Zanella Marcon +4 more
wiley +1 more source
Chalcones in Dermatology [PDF]
, 2020 The human skin is pivotal for protecting the body from various stresses and diseases, regulating several physiological aspects, and sensing any signal changes around the environment.
Harizal, +2 more
core +2 more sources
Advanced Synthesis &Catalysis, Volume 368, Issue 9, 5 May 2026.An exceptionally Lewis acidic boronic acid ester, generated in situ from pentafluorophenylboronic acid and tetrabromonaphthalenediol, catalyzes three important chemical transformations at 1–10 mol% loading: the Hosomi–Sakurai allylation of α,β‐unsaturated ketones, intermolecular carbonyl‐ene reactions, and the reductions of tertiary amides to amines ...
Ava Bousselat +5 more
wiley +1 more source
종양 발생 과정에서 NAG-1 (GDF15)과 TSP-1의 바이오마커 및 치료 타겟으로써의 유용성 연구 [PDF]
, 2023 학위논문(박사) -- 서울대학교대학원 : 수의과대학 수의학과, 2023. 8. 백승준.암은 세계적으로 가장 중요한 공중보건 문제 중 하나로, 환자 사망률에 큰 영향을 미친다. 인간과 반려 동물 모두에서 암의 발생률은 점점 증가해왔으며, 생존율 증가를 위해 암의 조기 발견 및 정확한 진단이 환자 예후 개선에 매우 중요하다. 따라서, 지난 몇 십 년 동안 암의 조기 발견과 예후 평가에 기여할 수 있는 바이오마커를 발굴하기 위한 다양한 연구들이 진행되었다.
홍유경
core
Photophysics of Biological and Biomimetic Sunscreen Molecules
ChemPhotoChem, Volume 10, Issue 5, May 2026.Recent photochemical and photophysical research into natural and nature‐inspired UV filter molecules is reviewed, with a focus on the application of these systems in next‐generation sunscreens. The results of time‐resolved UV spectroscopy experiments and theoretical studies are discussed.
Michael Hymas, Vasilios G. Stavros
wiley +1 more source