1,4-二甲基萘
1,4-二甲基萘结构式
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常用名 | 1,4-二甲基萘 | 英文名 | 1,4-Dimethylnaphthalene |
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| CAS号 | 571-58-4 | 分子量 | 156.224 | |
| 密度 | 1.0±0.1 g/cm3 | 沸点 | 268.0±0.0 °C at 760 mmHg | |
| 分子式 | C12H12 | 熔点 | −18 °C(lit.) | |
| MSDS | 中文版 美版 | 闪点 | 109.2±9.7 °C |
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QSPR modeling of octanol/water partition coefficient for vitamins by optimal descriptors calculated with SMILES.
Eur. J. Med. Chem. 43 , 714-40, (2008) 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 organic compounds of different classes by optimal descriptors.... |
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Predictive three-dimensional quantitative structure-activity relationship of cytochrome P450 1A2 inhibitors.
J. Med. Chem. 48 , 3808-15, (2005) The purpose of this study was to determine the cytochrome P450 1A2 (CYP1A2) inhibition potencies of structurally diverse compounds to create a comprehensive three-dimensional quantitative structure-activity relationship (3D-QSAR) model of CYP1A2 inhibitors an... |
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Disposition and metabolism of 1,4-dimethylnaphthalene in rat.
Int. J. Occup. Med. Environ. Health 13(4) , 325-34, (2000) The distribution, excretion and metabolism of 1,4-dimethylnaphthalene following i.p. administration of a single dose of 28 mg/kg to rats, was investigated using radiotracer [3H] and gas chromatography-mass spectrometry technique (GC-MS). After 72 h, about 97%... |
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Diurnal rhythm of beta-carotene in photosynthetic alga Gonyaulax polyedra.
Biol. Chem. Hoppe-Seyler 376(5) , 297-301, (1995) Carotenoids comprise one of the most widespread classes of pigments found in nature. Polyene pigments from the dinoflagellate Gonyaulax polyedra were extracted every hour over a 24 hour period and the levels of beta-carotene during the day-phase were found to... |
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Ralstonia sp. U2 naphthalene dioxygenase and Comamonas sp. JS765 nitrobenzene dioxygenase show differences in activity towards methylated naphthalenes.
J. Biosci. Bioeng. 113(2) , 173-8, (2012) Methylsubstituted naphthalenes constitute a significant part of light gas oil fractions (LGO). These are toxic compounds with low fuel value, and can potentially be enzymatically modified to increase the fuel value and at the same time reduce toxicity. The fi... |
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The sprout inhibitors chlorpropham and 1,4-dimethylnaphthalene elicit different transcriptional profiles and do not suppress growth through a prolongation of the dormant state.
Plant Mol. Biol. 73(1-2) , 181-9, (2010) Chlorpropham (CIPC) and 1,4-dimethylnapthalene (DMN) are used to control postharvest sprouting of potato tubers. CIPC alters microtubule structure and function resulting in inhibition of cell division. The mechanism of action of DMN is unknown but, because it... |
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An aqueous concentration model for riverine spills
J. Hazard. Mater. 64(1) , 37-53, (1999) A numerical model is developed to predict the aqueous concentrations of sparingly soluble compounds resulting from oil, fuel, or chemical spills onto rivers. The model computes the concentration of compounds both in the slick phase and in the aqueous phase by... |
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Inhibition of DMBA carcinogenesis of hamster buccal pouch by phenanthrene and dimethylnaphthalene.
Carcinogenesis 2(8) , 723-9, (1981) Phenanthrene (Phe) and to a lesser degree 1,4-dimethylnaphthalene (DMeN) were each found to retard the development of epidermoid carcinomas in hamster buccal pouch induced by the thrice weekly application of a 0.5 per cent solution of 7,12-dimethylbenz[a]anth... |
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Functionalized derivatives of 1,4-dimethylnaphthalene as precursors for biomedical applications: synthesis, structures, spectroscopy and photochemical activation in the presence of dioxygen.
Org. Biomol. Chem. 10(35) , 7062-9, (2012) Decomposition of endoperoxide containing molecules is an attractive approach for the delayed release of singlet oxygen under mild reaction conditions. Here we describe a new method for the adaptation of the corresponding decay times by controlling the supramo... |
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The sprout inhibitor 1,4-dimethylnaphthalene induces the expression of the cell cycle inhibitors KRP1 and KRP2 in potatoes.
Funct. Integr. Genomics 12(3) , 533-41, (2012) The suppression of sprout growth is critical for the long-term storage of potato tubers. 1,4-Dimethylenapthlene (DMN) is a new class of sprout control agent but the metabolic mode of action for this compound has yet to be elucidated. Changes in transcriptiona... |