Results 231 to 240 of about 17,074 (296)

Pyrrolopyrimidine derivatives as dual COX-2/ACE2 inhibitors: design, synthesis, and anti-inflammatory evaluation. [PDF]

Front Mol Biosci
Afifi H, Fatahala SS, Abd El-Hameed RH, Mahgoub S, El-Haggar R, Aly O, Gharib AF, Sayed AI, Taha H.   +8 more
europepmc   +1 more source

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, Maria Carolina Theisen, Andressa Motta Castro, Giovana Jones Radke, Fernando Fumagalli   +4 more
wiley   +1 more source

Genome-Mining Based Discovery of Pyrrolomycin K and L from the Termite-Associated <i>Micromonospora</i> sp. RB23. [PDF]

J Nat Prod
Lin M, de Kruijff M, Poulsen M, Beemelmanns C.   +3 more
europepmc   +1 more source

Polysilane‐Supported Nickel as an Efficient Catalyst for the Hydrogenation of Aromatic Compounds†

Chinese Journal of Chemistry, Volume 44, Issue 14, Page 2277-2282, 15 July 2026.
A Ni/Si catalyst obtained from the reaction of poly(monohydro)silane with Ni(cod)2 serves as an effective heterogeneous catalyst for the hydrogenation of arenes under reaction conditions that are significantly milder than those required for conventional nickel‐based catalysts such as Raney nickel.
Hiromu Baba, Yusuke Sunada
wiley   +1 more source

An Fe(II)-catalyzed synthesis of spiro[indoline-3,2'-pyrrolidine] derivatives. [PDF]

Beilstein J Org Chem
Gradova EV, Ozhegov NA, Shcherbakov RO, Tkachenko AG, Nesterova LY, Mendogralo EY, Uchuskin MG.   +6 more
europepmc   +1 more source

Design of B,N Co‐Doped Carbon Spheres for Highly Effective Back Interface Engineering in Planar Carbon‐Based Perovskite Solar Cells

ENERGY &ENVIRONMENTAL MATERIALS, Volume 9, Issue 4, July 2026.
The energy level mismatch of the perovskite/carbon back interface is decreased remarkably by using B, N co‐doped carbon sphere electrode in C‐PSCs, leading to effective charge carrier separation, extraction, and transport at the back interface. Combined with further buried modification using AMPA, the power conversion efficiency of the C‐PSCs is up to ...
Yujie Gao, Chang Xu, Xueze Liu, Chang Zhao, Wanran Zhang, Xuan Li, Yanli Zeng, Mingxing Wu   +7 more
wiley   +1 more source

Orthogonal Biosynthesis of Pyrrolamides through Dehydration by a Pathway-Specific Glycoside Hydrolase-Like Enzyme in Gram-Positive Bacteria. [PDF]

J Am Chem Soc
Kanki D, Kurosawa S, Yoshida A, Awakawa T, Kosono S, Nishiyama M.   +5 more
europepmc   +1 more source

Bottlenecks‐Breaking in Zinc‐Iodine Batteries Toward Practical Implementation: A Review and Perspective

ENERGY &ENVIRONMENTAL MATERIALS, Volume 9, Issue 4, July 2026.
Aqueous zinc–iodine batteries (Zn–I2Bs) offer promise for grid storage due to safety and cost advantages yet face critical bottlenecks: severe self‐discharge (polyiodide shuttling and HER), limited energy density, sluggish kinetics, and zinc anode instability.
Jialin Yang, Jun‐Ming Cao, Dai‐Huo Liu, Xing‐Long Wu   +3 more
wiley   +1 more source

Base-Catalyzed Alcoholysis of <i>N</i>‑Acylpyrrole-Type Amides Under Mild Conditions. [PDF]

ACS Omega
Yang PF, Feng ML, Li L, Huang GY, Ma YT, Zhang XL.   +5 more
europepmc   +1 more source