Emodinanthrone(Synonyms: 大黄素蒽酮)

天然产物醌类Quinones

Emodinanthrone (Synonyms: 大黄素蒽酮)

Emodinanthrone 是一种蒽醌类化合物,是大黄素 (HY-14393) 的前体,具有抗生素活性。Emodinanthrone 以微摩尔浓度抑制大肠杆菌膜囊泡中呼吸驱动的溶质转运。

Emodinanthrone(Synonyms: 大黄素蒽酮)

Emodinanthrone Chemical Structure

CAS No. : 491-60-1

规格 是否有货
5 mg 询价
10 mg 询价
25 mg 询价

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生物活性

Emodinanthrone, an anthraquinone, is a sprecursor of Emodin (HY-14393) with antibiotic activity. Emodinanthrone inhibits respiration-driven solute transport at micromolar concentrations in membrane vesicles of Escherichia coli[1][2][3].

体外研究
(In Vitro)

Emodinanthrone is used as an alternative substrate for the AknX oxygenase assay[1].

Shanghai Jinpan Biotech Co Ltd has not independently confirmed the accuracy of these methods. They are for reference only.

分子量

256.25

Formula

C15H12O4

CAS 号

491-60-1

中文名称

大黄素蒽酮

运输条件

Room temperature in continental US; may vary elsewhere.

储存方式

Please store the product under the recommended conditions in the Certificate of Analysis.

参考文献
  • [1]. Jin-Young Chung, et al. Expression, purification, and characterization of AknX anthrone oxygenase, which is involved in aklavinone biosynthesis in Streptomyces galilaeus. J Bacteriol. 2002 Nov;184(22):6115-22.

    [2]. T Ubbink-Kok, et al. Inhibition of electron transfer and uncoupling effects by emodin and emodinanthrone in Escherichia coli. Antimicrob Agents Chemother. 1986 Jul;30(1):147-51.

    [3]. M K Wang, et al. Triterpenoid saponins from Berneuxia thebetica. Phytochemistry. 1998 Aug;48(8):1411-4.