Results 251 to 260 of about 131,872 (335)

Hexan (n‐Hexan) : MAK Value Documentation in German language, 1997

, 1997
Deutsche Forschungsgemeinschaft. Ständige Senatskommission zur Prüfung Gesundheitsschädlicher Arbeitsstoffe, Greim, Helmut   +1 more
openaire   +2 more sources

Synthesis, Optical and Singlet Oxygen Generation Properties of Phenazinone‐Based Photosensitizer with 5‐Formyl‐2‐Thienyl Substituents

Asian Journal of Organic Chemistry, EarlyView.
Phenazinone chromophore incorporating a carbonyl group into the skeleton is recently found to be a new‐type halogen‐atom‐free‐photosensitizer possessing superior ability in singlet oxygen (1O2) generation. In this work, we have designed and developed the derivative with two 5‐formyl‐2‐thienyl substituents which is expected to lead to improvement of the
Hiroto Tsuyama, Keiichi Imato, Yousuke Ooyama   +2 more
wiley   +1 more source

Discovery of rhynchophylline and mitraphylline in two Thai Mitragyna species and the investigation of their biological activity via opioid gene expression analysis. [PDF]

Sci Rep
Sudmoon R, Tanee T, Wonok W, Ameamsri U, Liehr T, Daduang S, Siripiyasing P, Chaveerach A.   +7 more
europepmc   +1 more source

A Histopathological Study on Neurotoxicity of n-Hexane and Petroleum Benzine

, 1981
J. Kitoh
openalex   +2 more sources

A Novel Merocyanine Derivative for Probing Polarity at Cubosome Interfaces

Asian Journal of Organic Chemistry, EarlyView.
This study develops a synthetic route to C10SP, a polarity‐sensitive sensor embedded in phytantriol‐based cubosomes. Strategic steps included tertiary amine‐mediated amidation to covalently attach a hydrophobic tail and controlled nitrogen methylation to form the iminium moiety within the indolenine scaffold.
Marcelo J. Eberhardt, Natália E. T. de Castro, Fabiano S. Rodembusch, Fernanda Poletto   +3 more
wiley   +1 more source

Ultrasound assisted deep eutectic solvent-based extraction of Montepulciano d' Abruzzo grape seeds for the recovery of the grape seed oil and its biological evaluation. [PDF]

Food Chem X
Marinaccio L, Gentile G, Zengin G, Pieretti S, Stefanucci A, Cichelli A, Mollica A.   +6 more
europepmc   +1 more source

Measurements of the surface tension for n-hexane and n-octane.

, 1989
Masaaki Okada, T. Ohtake, Masaru HATTORl, Koichi Watanabe   +3 more
openalex   +2 more sources

Enaminone‐Based Push–Pull Chromophores: Synthesis, Optical Properties, and Computational Insights

Asian Journal of Organic Chemistry, EarlyView.
Enaminones, known for their pharmacophoric properties, were combined with alkyne units to create complex chromophore structures through click‐type [2 + 2] cycloaddition‐retroelectrocyclization reactions. The ICT characteristics of the synthesized compounds were analyzed using both experimental and computational approaches.
Mehmet Mart, Isıl Irmak Kuyucu, Cagatay Dengiz   +2 more
wiley   +1 more source

Assessment of antibacterial, nematicidal and herbicidal activities of Cautleya spicata (Sm.) Baker extracts, with chemical profiling using GC-MS. [PDF]

Sci Rep
Mahawer SK, Karakoti H, Kumar R, Prakash O, Kumar S, Rawat S, Rawat DS, Koli P, Chamoli S, Kumar P, Maslowiecka J, Isidorov VA, Ren Y.   +12 more
europepmc   +1 more source

A Triptycene‐Based Cage Host for Aromatic Hydrocarbon Guests

Asian Journal of Organic Chemistry, EarlyView.
A molecular cage consisting of two tripodal triptycene units and three diphenylacetylene linkers includes aromatic guests such as anthracene, acenaphthylene, and pyrene into the cavity. The association constants of the host–guest complexation were determined by the 1H NMR titration.
Takuji Mitani, Yuto Konya, Takehiro Kihara, Eiji Tsurumaki, Shinji Toyota   +4 more
wiley   +1 more source