137052-08-5_化工百科

中文名	1-(四氢-2H-吡喃-4-基)乙酮
英文名	1-(Tetrahydro-2H-pyran-4-yl)ethanone
别名	4-乙酰基四氢吡喃四氢吡喃-4-乙酮 1-(四氢-2H-吡喃)-4-乙酮 1-(四氢-2H-吡喃-4-基)乙酮 ACHROMOPEPTIDASE 来源于细菌
英文别名	ACP 4-ACETYLTETRAHYDRO-4H-PYRAN 1-tetrahydropyran-4-ylethanone 1-Tetrahydropyran-4-yl-ethanone 1-(tetrahydro-2H-pyran-4-yl)ethanone 1-(Tetrahydro-2H-pyran-4-yl)ethanone Ethanone, 1-(tetrahydro-2H-pyran-4-yl) Ethanone, 1-(tetrahydro-2H-pyran-4-yl)- (9CI) 1-ACETOXY-3-CARBAMOYL,2,2,5,5-TETRAMETHYLPYRROLIDINE 1-(Tetrahydro-2H-pyran-4-yl)ethan-1-one, 4-Acetyloxane
CAS	137052-08-5
EINECS	809-972-8
化学式	C7H12O2
分子量	128.17
InChI	InChI=1/C7H12O2/c1-6(8)7-2-4-9-5-3-7/h7H,2-5H2,1H3
密度	1.024
沸点	90-94℃/15mm
闪点	75.121°C
蒸汽压	0.381mmHg at 25°C
溶解度	有微溶不溶物，可以过滤或者离心取上清液使用。
折射率	1.4530
存储条件	-20°C
外观	固体
颜色	Colorless to pale yellow
产品用途	Acid phosphatase (APase) non-specifically catalyzes the hydrolysis of monoesters and anhydrides of phosphoric acid to produce inorganic phosphate. It is used to study the production, transport, and recycling of phosphate and the metabolic and energy
MDL号	MFCD00131847
危险品标志	Xn - 有害物品
风险术语	R42 - 吸入可能致敏。 R36 - 刺激眼睛。
安全术语	S22 - 切勿吸入粉尘。 S45 - 若发生事故或感不适，立即就医(可能的话，出示其标签)。 S26 - 不慎与眼睛接触后，请立即用大量清水冲洗并征求医生意见。
上游原料	N-甲氧基-N-甲基四氢吡喃-4-甲酰胺乙基4 - 乙酰基四氢-2H-吡喃-4 - 羧酸乙酯 4-氰基四氢吡喃四氢吡喃-4-甲酸
下游产品	2 - 溴 - 1 - (四氢 - 2H - 吡喃 - 4 - 基)乙酮
参考资料展开查看	1. 邢亚群, 王迪生, 王群,等. 精骨补肾颗粒对地塞米松诱导骨质疏松症大鼠的保护作用[J]. 中成药, 2016(6):1221-1225. 2. 牛佳卉,袁静,魏然,张晓富,张慧芳,贾金玉,赵文.红枣多糖对小鼠肠道免疫屏障的保护作用及机制研究[J].食品工业科技,2021,42(04):295-300+306. 3. Dan Li, Yanxiao Jiang, Sihan Chen, Qingnan Zhao, Yue Zhang, Wei Wang, Ying Sun, Pinyi Ma, Daqian Song, Xinghua Wang,A simple and sensitive assay of alkaline phosphatase activity in serum by fluorescent silicon nanoparticles based on inner filter effect,S 4. Longbin Xu, Xu He, Pinyi Ma, Xin Liu, Fangmei Zhang, Ying Sun, Daqian Song, Xinghua Wang,A water-soluble fluorescent probe for the sensitive detection of endogenous alkaline phosphatase in living cells,Dyes and Pigments,Volume 159,2018,Pages 584-589, 5. Zhang, Fangmei, et al. "Dopamine-modified Mn-doped ZnS quantum dots fluorescence probe for the sensitive detection of tyrosinase in serum samples and living cells imaging." Sensors and Actuators B: Chemical 256 (2018): 1069-1077.https://doi.org/10.1016/j.s 6. Hu, Qiong, et al. "Facile colorimetric assay of alkaline phosphatase activity using Fe (II)-phenanthroline reporter." Analytica chimica acta 950 (2017): 170-177.https://doi.org/10.1016/j.aca.2016.11.012 7. Li, Dan, et al. "Colorimetric and Fluorescent Dual-Mode Measurement of Blood Glucose by Organic Silicon Nanodots." ACS Applied Nano Materials 3.11 (2020): 11600-11607.https://doi.org/10.1021/acsanm.0c02758 8. [IF=7.1] Fangmei Zhang et al."Dopamine-modified Mn-doped ZnS quantum dots fluorescence probe for the sensitive detection of tyrosinase in serum samples and living cells imaging."Sensor Actuat B-Chem. 2018 Mar;256:1069 9. [IF=6.558] Qiong Hu et al."Facile colorimetric assay of alkaline phosphatase activity using Fe(II)-phenanthroline reporter."Anal Chim Acta. 2017 Jan;950:170 10. [IF=5.833] Zhang Fangmei et al."Enzymatic determination of uric acid using water-soluble CuInS/ZnS quantum dots as a fluorescent probe."Microchim Acta. 2018 Nov;185(11):1-8 11. [IF=9.028] Qing Liu et al."Phosphorus Deficiency Promoted Hydrolysis of Organophosphate Esters in Plants: Mechanisms and Transformation Pathways."Environ Sci Technol. 2021;55(14):9895–9904 12. [IF=7.46] Dan Li et al."A simple and sensitive assay of alkaline phosphatase activity in serum by fluorescent silicon nanoparticles based on inner filter effect."Sensor Actuat B-Chem. 2020 Mar;307:127589 13. [IF=4.821] Kongxiang Wei et al."A facile photothermometric sensor of acid phosphatase based on CoOOH nanozymes-mediated 3,3′,5,5′-tetramethylbenzidine photothermal system."Microchem J. 2021 Nov;170:106736 14. [IF=4.142] Qu Fei et al."Ratiometric detection of alkaline phosphatase based on aggregation-induced emission enhancement."Anal Bioanal Chem. 2019 Nov;411(28):7431-7440 15. [IF=4.142] Li Cong et al."A fluorescence strategy for monitoring α-glucosidase activity and screening its inhibitors from Chinese herbal medicines based on Cu nanoclusters with aggregation-induced emission."Anal Bioanal Chem. 2021 Apr;413(9):2553-2563 16. [IF=4.142] Li Dan et al."Sensitive ratiometric fluorescence assay for detecting xanthine in serum based on the inner filter effect of enzyme-catalyzed oxidation products to silicon nanoparticles."Anal Bioanal Chem. 2021 Feb;413(5):1405-1415

137052-08-5 - 介绍

酶活定义：One unit will hydrolyze 1.0 μmole of p-nitrophenyl phosphate per min at pH 4.8 at 37 °C. 酶活：≥0.4 unit/mg solid.分子量：58 kDa (gel filtration)；最适pH值为5.7，pH范围为4.0-7.0，最适温度为45°C。

最后更新：2022-10-16 17:13:40

上海麦克林生化科技股份有限公司

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CAS: 137052-08-5
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