Results 21 to 30 of about 6,524 (258)
Octyl methoxycinnamate (OMC) is a common UVA and UVB filter molecule that is widely used in commercial sunscreens. Here, we used gas-phase laser photodissociation spectroscopy to characterise the intrinsic photostability and photodegradation products of ...
Natalie G. K. Wong +3 more
doaj +1 more source
THE CRYSTAL STRUCTURE OF THE TITLE COMPOUND (SYSTEMATIC NAME: 2-amino-1-methyl-4-oxo-4,5-dihydro-1H-imidazol-3-ium 3-phenyl-prop-2-enoate), C(4)H(8)N(3)O(+)·C(9)H(7)O(2) (-), is stabilized by N-H⋯O hydrogen bonding. Cations are linked to anions to form ion pairs with an R(2) (2)(8) ring motif.
A. Jahubar Ali +2 more
openaire +3 more sources
Determination of 5-caffeoylquinic acid (5-CQA) as one of the major classes of chlorogenic acid in commercial tea and coffee samples [PDF]
Background/Aim. Tea and coffee are one of the most widely consumed beverages in the world due to their beneficial health effects which are largely associated with their phenolic compounds composition, including chlorogenic acid.
Grujić-Letić Nevena +6 more
doaj +1 more source
Corrosion Protection of Mild Steel in Acidic Environments by Cetrimonium Cinnamates in Solution and Added to a Low Volatile Organic Compound Coating [PDF]
Diulia Quites Rodrigues +6 more
doaj +2 more sources
Synthetic cinnamates as potential antimicrobial agents [PDF]
This study deals with synthesis of methyl cinnamate, butyl cinnamate, and p-methoxy methyl cinnamate and testing of their in vitro antimicrobial activity.
Stefanović Olgica D. +2 more
doaj +1 more source
Impact of two yeast strains on Tempranillo red wine aroma profiles throughout accelerated ageing
This study aimed at determining the changes induced by two S. cerevisiae strains, (IONYS wf™ and Lalvin ICV D254™) on the sensory and chemical aroma profiles of Tempranillo wine, after fermentation and after ageing. The 64 aroma molecules determined were
Marie Denat +4 more
doaj +1 more source
Rocaglates induce gain-of-function alterations to eIF4A and eIF4F [PDF]
Rocaglates are a diverse family of biologically active molecules that have gained tremendous interest in recent years due to their promising activities in pre-clinical cancer studies.
Baranov, Pavel V. +12 more
core +1 more source
A DFT Study of the Photochemical Dimerization of Methyl 3-(2-Furyl)acrylate and Allyl Urocanate
A DFT study of the photochemical dimerization of methyl 3-(2-furyl)acrylate is reported. The photochemical reaction gave a mixture of two dimers with high regioselectivity and good stereoselectivity.
Maurizio D'Auria
doaj +1 more source
UV filters are a group of compounds commonly used in different cosmetic products to absorb UV radiation. They are classified into a variety of chemical groups, such as benzophenones, salicylates, benzotriazoles, cinnamates, p-aminobenzoates, triazines ...
Izabela Narloch, Grażyna Wejnerowska
doaj +1 more source
Sunscreens - Which and what for? [PDF]
It is well established that sun exposure is the main cause for the development of skin cancer. Chronic continuous UV radiation is believed to induce malignant melanoma, whereas intermittent high-dose UV exposure contributes to the occurrence of actinic ...
Ananthaswamy HN +49 more
core +1 more source

