9-氰基蒽
9-氰基蒽结构式
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常用名 | 9-氰基蒽 | 英文名 | 9-Cyanoanthracene |
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| CAS号 | 1210-12-4 | 分子量 | 203.239 | |
| 密度 | 1.2±0.1 g/cm3 | 沸点 | 413.8±14.0 °C at 760 mmHg | |
| 分子式 | C15H9N | 熔点 | 173-177 °C(lit.) | |
| MSDS | 中文版 美版 | 闪点 | 205.4±12.6 °C | |
| 符号 |
GHS07 |
信号词 | Warning |
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Pendular-state spectroscopy of the S(1)-S(0) electronic transition of 9-cyanoanthracene.
J. Chem. Phys. 121(19) , 9489-97, (2004) Fluorescence excitation spectra of the S(1)-S(0) origin band of 9-cyanoanthracene have been observed under a uniform electric field up to 200 kV/cm to explore pendular-state spectrum of an asymmetric-top molecule close to the strong field limit. The observed ... |
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Investigations on the photoreactions of phenothiazine and phenoxazine in presence of 9-cyanoanthracene by using steady state and time resolved spectroscopic techniques.
J. Fluoresc. 20(5) , 1061-8, (2010) By using electrochemical, steady state and time resolved (fluorescence lifetime and transient absorption) spectroscopic techniques, detailed investigations were made to reveal the mechanisms of charge separation or forward electron transfer reactions within t... |
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Simultaneous determination of glucocorticoids in plasma or urine by high-performance liquid chromatography with precolumn fluorimetric derivatization by 9-anthroyl nitrile.
J. Chromatogr. B. Biomed. Sci. Appl. 706(2) , 191-9, (1998) A new method for simultaneous determination of glucocorticoids (GCs) in plasma or urine by high-performance liquid chromatography (HPLC) with fluorimetric detection has been developed. Following extraction with ethyl acetate using a reversed-phase disposable ... |
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Conformational changes in the 23-kilodalton NH2-terminal peptide segment of myosin ATPase associated with ATP hydrolysis.
J. Biol. Chem. 265(31) , 18786-90, (1990) A fluorophore, 9-anthroyl (AN) group, was covalently incorporated into the 23-kDa NH2-terminal peptide segment of myosin subfragment-1 (S-1) (Hiratsuka, T. (1989) J. Biol. Chem. 264, 18188-18194). The fluorescent S-1 derivative (AN-S-1) was utilized to detect... |
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Separation of carnitine enantiomers as the 9-anthroylnitrile derivatives and high-performance liquid chromatographic analysis on an ovomucoid-conjugated column.
J. Pharm. Biomed. Anal. 14(11) , 1579-84, (1996) 9-Anthroylnitrile was used as an achiral reagent for the derivatization of carnitine. The reagent forms UV-absorbing derivatives with the hydroxyl groups of carnitine enantiomers under very mild conditions. The derivatives were separated by high-performance l... |
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Nucleotide-induced movements in the myosin head near the converter region.
Biochim. Biophys. Acta 1481(1) , 55-62, (2000) Structural changes in subfragment 1 of skeletal muscle myosin were investigated by cross-linking trypsin-cleaved S1 with 1-ethyl-3-(3-dimethylaminopropyl)carbodiimide. In the absence of nucleotide the alkali light chains are cross-linked to the 27 kDa heavy c... |
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Determination of thyroid hormones in pharmaceutical preparations, after derivatization with 9-anthroylnitrile, by high-performance liquid chromatography with fluorescence detection.
J. Chromatogr. A. 958(1-2) , 299-303, (2002) HPLC with fluorescence detection was used for the determination of low levels of liothyronine sodium and levothyroxine sodium in pharmaceutical preparations after fluorogenic derivatization. 9-Anthroylnitrile in dimethyl sulfoxide was used as a precolumn fluo... |
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RP-HPLC method with fluorescence detection for determination of small quantities of triamcinolone in plasma in presence of endogenous steroids after derivatization with 9-anthroyl nitrile; pharmacokinetic studies.
J. Chromatogr. B. Analyt. Technol. Biomed. Life Sci. 839 , 54, (2006) A new indirect RP-HPLC method was developed for determination of small, ng/ml, concentrations of triamcinolone (TMC) in human plasma, in presence of endogenous corticosteroids: cortisol (hydrocortisone, F), cortisone (E) and their metabolites, after administr... |
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Transmission of ADP.vanadate-induced conformational changes to three peptide segments of myosin subfragment-1.
J. Biol. Chem. 265(31) , 18791-6, (1990) In order to study the conformational changes associated with formation of the stable ternary complex of myosin subfragment-1 (S-1) with ADP and orthovanadate (Vi), S-1 was fluorescently labeled with 9-anthroylnitrile, 4-fluoro-7-nitrobenz-2-oxa-1,3-diazole, a... |
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Chemical identification of serine 181 at the ATP-binding site of myosin as a residue esterified selectively by the fluorescent reagent 9-anthroylnitrile.
J. Biol. Chem. 278(34) , 31891-4, (2003) The esterification reagent 9-anthroylnitrile (ANN) reacts with a serine residue in the NH2-terminal 23-kDa peptide segment of myosin subfragment-1 heavy chain to yield a fluorescent S1 derivative labeled by the anthroyl group (Hiratsuka, T. (1989) J. Biol. Ch... |