|标识符号||GHS05, GHS07, GHS09|
|个人防护设备||dust mask type N95 (US),Eyeshields,Gloves|
QSPR modeling of octanol/water partition coefficient for vitamins by optimal descriptors calculated with SMILES
Simplified molecular input line entry system (SMILES) has been utilized in constructing quantitative structure-property relationships (QSPR) for octanol/water partition coefficient of vitamins and org...Read More
A new method for resolution of two- and three-component mixtures of fluorophores by phase-sensitive detection of fluorescence.
We describe a new method for the analysis of phase-sensitive fluorescence emission spectra. This method permits the resolution of three-component mixtures using spectra measured at a single modulation...Read More
Stereoselective metabolism of 9-methyl-, 9-hydroxymethyl- and 9,10-dimethylanthracenes: absolute configurations and optical purities of trans-dihydrodiol metabolites.
Stereoselective metabolism of 9-methylanthracene (9-M-A), 9-hydroxymethylanthracene (9-OHM-A) and 9,10-dimethylanthracene (9,10-DM-A) by liver microsomes from untreated rats, and from rats pretreated ...Read More
The metabolism of 9-methylanthracene (9-MA), 9-hydroxymethylanthracene (9-OHMA), and 9,10-dimethylanthracene (9,10-DMA) by the fungus Cunninghamella elegans ATCC 36112 is described. The metabolites we...Read More
Synergy effects of electric and magnetic fields on locally excited-state fluorescence of photoinduced electron transfer systems in a polymer film.
Photoluminescence of electron donor-acceptor pairs that show photoinduced electron transfer (PIET) has been measured in a polymer film under simultaneous application of electric field and magnetic fie...Read More
Gas-solid reactions of single crystals: A study of reactions of NH"3 and NO"2 with single crystalline organic substrates by infrared microspectroscopy
Reaction of single crystals of benzoic and trans-cinnamic acids with 200Torr pressure of ammonia gas in a sealed glass bulb at 20^oC generates the corresponding ammonium salts; there is no sign of any...Read More
Calculations are carried out using density functional theory (DFT) to determine the harmonic frequencies and intensities of 1-methylanthracene, 9-methylanthracene, 9-cyanoanthracene, 2-aminoanthracene...Read More
The locus of the photodimerization reaction of 9-methylanthracene in the crystal was examined by high-resolution solid-state 13C NMR techniques. Examination of the 13C spectra of the products showed t...Read More
Capillary gas chromatography/pulsed supersonic jet/fluorescence excitation spectroscopy for the identification of methylanthracenes in a complex environmental sample.
We're sorry this abstract is currently not available....Read More
Quantification of histamine in blood plasma and cell culture supernatants: a validated one-step gas chromatography-mass spectrometry method.
A novel one-step ethylchloroformate (ECF) derivatization of histamine in biological liquid matrices that allows the sensitive quantification by gas chromatography and mass spectroscopic detection (GC-...Read More
The metabolism of 9-methylanthracene by liver microsomal preparations from 3-methylcholanthrene-treated rats was examined. The principal metabolites identified were 9-hydroxymethylanthracene, the 1,2-...Read More