白花丹素

白花丹素
	IUPAC名; 5-hydroxy-2-methyl-naphthalene-1,4-dione
识别
CAS号	481-42-5
PubChem	10205
ChemSpider	9790
SMILES	O=C\2c1c(O)cccc1C(=O)/C(=C/2)C;
InChI	1/C11H8O3/c1-6-5-9(13)10-7(11(6)14)3-2-4-8(10)12/h2-5,12H,1H3;
InChIKey	VCMMXZQDRFWYSE-UHFFFAOYAB
ChEBI	8273
KEGG	C10387
性质
化学式	C11H8O3
摩尔质量	188.17942 g/mol g·mol⁻¹
	若非注明，所有数据均出自标准状态（25 ℃，100 kPa）下。

白花丹素（Plumbagin，5-hydroxy-2-methyl-1,4-naphthoquinone）为萘醌衍生物，为黄色染料。^[1]其得名于植物白花丹（Plumbago）。^[2]白花丹素常见于茅膏菜和猪笼草体内。^[3]

药理性质

各种细胞和动物模型试验中得出了以下药理学特性：

参考文献

^ Black Walnut （页面存档备份，存于互联网档案馆）. Drugs.com.
^ Van der Vijver, L.M. 1972. Distribution of plumbagin in the Plumbaginaceae. Phytochemistry 11: 3247–3248.
^ Wang, W., X. Luo, & H. Li 2010. Terahertz and infrared spectra of plumbagin, juglone, and menadione. Carnivorous Plant Newsletter 39(3): 82–88.
^ Didry, N., L. Dubrevil & M. Pinkas 1994. Activity of anthraquinonic and naphthoquinonic compounds on oral bacteria. Die Pharmazie 49(9): 681–683.
^ Paiva, S.R.d., M.R. Figueiredo, T. V. Aragão, M.A.C. Kaplan 2003. Antimicrobial Activity in Vitro of Plumbagin Isolated from Plumbago Species.PDF（511 KiB） Mem Inst Oswaldo Cruz 98(7): 959–961.
^ Likhitwitayawuid, K., R. Kaewamatawong, N. Ruangrungsi & J. Krungkrai 1998. Antimalarial naphthoquinones from Nepenthes thorelii. Planta Medica 64(3): 237–241.
^ Checker R., Sharma D., Sandur S.K., Subrahmanyam G., Krishnan S., Poduval T.B., Sainis K.B. "Plumbagin inhibits proliferative and inflammatory responses of T cells independent of ROS generation but by modulating intracellular thiols" Journal of Cellular Biochemistry 2010 110:5 (1082-1093)
^ Parimala, R. & P. Sachdanandam 1993. Effect of plumbagin on some glucose metabolizing enzymes studied in rats in experimental hepatoma. Molecular and Cellular Biochemistry 12(1): 59–63.
^ Hsu, Y.-L., C.-Y. Cho, P.-L. Kuo, Y.-T. Huang & C.-C. Lin 2006. Plumbagin (5-Hydroxy-2-methyl-1,4-naphthoquinone) Induces Apoptosis and Cell Cycle Arrest in A549 Cells through p53 Accumulation via c-Jun NH2-Terminal Kinase-Mediated Phosphorylation at Serine 15 in Vitro and in Vivo. Journal of Pharmacology and Experimental Therapeutics 318(2): 484–494. doi:10.1124/jpet.105.098863 PMID 16632641
^ Itoigawa, M., K. Takeya & H. Furukawa 1991. Cardiotonic action of plumbagin on guinea-pig papillary muscle. Planta Medica 57(4): 317–319.
^ McKallip, Robert J. Lombard, Catherine. Sun, Jingping. Ramakrishnan, Rupal. "Plumbagin-induced apoptosis in lymphocytes is mediated through increased reactive oxygen species production, upregulation of Fas, and activation of the caspase cascade."Toxicology & Applied Pharmacology. 247(1):41-52, 2010 Aug 15.
^ Bhargava, S.K. 1984. Effects of plumbagin on reproductive function of male dog. Indian Journal of Experimental Biology 22(3): 153–156.
^ Son TG. Camandola S. Arumugam TV. Cutler RG. Telljohann RS. Mughal MR. Moore TA. Luo W. Yu QS. Johnson DA. Johnson JA. Greig NH. Mattson MP. Plumbagin, a novel Nrf2/ARE activator, protects against cerebral ischemia.
^ Ding, Y., Z.-J. Chen, S. Liu, D. Che, M. Vetter, C.-H. Chang 2005. Inhibition of Nox-4 activity by plumbagin, a plant-derived bioactive naphthoquinone. Journal of Pharmacy and Pharmacology 57(1): 111.

[walnut-1] Black Walnut （页面存档备份，存于互联网档案馆）. Drugs.com.

[2] Van der Vijver, L.M. 1972. Distribution of plumbagin in the Plumbaginaceae. Phytochemistry 11: 3247–3248.

[3] Wang, W., X. Luo, & H. Li 2010. Terahertz and infrared spectra of plumbagin, juglone, and menadione. Carnivorous Plant Newsletter 39(3): 82–88.

[4] Didry, N., L. Dubrevil & M. Pinkas 1994. Activity of anthraquinonic and naphthoquinonic compounds on oral bacteria. Die Pharmazie 49(9): 681–683.

[5] Paiva, S.R.d., M.R. Figueiredo, T. V. Aragão, M.A.C. Kaplan 2003. Antimicrobial Activity in Vitro of Plumbagin Isolated from Plumbago Species.PDF（511 KiB） Mem Inst Oswaldo Cruz 98(7): 959–961.

[6] Likhitwitayawuid, K., R. Kaewamatawong, N. Ruangrungsi & J. Krungkrai 1998. Antimalarial naphthoquinones from Nepenthes thorelii. Planta Medica 64(3): 237–241.

[7] Checker R., Sharma D., Sandur S.K., Subrahmanyam G., Krishnan S., Poduval T.B., Sainis K.B. "Plumbagin inhibits proliferative and inflammatory responses of T cells independent of ROS generation but by modulating intracellular thiols" Journal of Cellular Biochemistry 2010 110:5 (1082-1093)

[8] Parimala, R. & P. Sachdanandam 1993. Effect of plumbagin on some glucose metabolizing enzymes studied in rats in experimental hepatoma. Molecular and Cellular Biochemistry 12(1): 59–63.

[9] Hsu, Y.-L., C.-Y. Cho, P.-L. Kuo, Y.-T. Huang & C.-C. Lin 2006. Plumbagin (5-Hydroxy-2-methyl-1,4-naphthoquinone) Induces Apoptosis and Cell Cycle Arrest in A549 Cells through p53 Accumulation via c-Jun NH2-Terminal Kinase-Mediated Phosphorylation at Serine 15 in Vitro and in Vivo. Journal of Pharmacology and Experimental Therapeutics 318(2): 484–494. doi:10.1124/jpet.105.098863 PMID 16632641

[10] Itoigawa, M., K. Takeya & H. Furukawa 1991. Cardiotonic action of plumbagin on guinea-pig papillary muscle. Planta Medica 57(4): 317–319.

[11] McKallip, Robert J. Lombard, Catherine. Sun, Jingping. Ramakrishnan, Rupal. "Plumbagin-induced apoptosis in lymphocytes is mediated through increased reactive oxygen species production, upregulation of Fas, and activation of the caspase cascade."Toxicology & Applied Pharmacology. 247(1):41-52, 2010 Aug 15.

[12] Bhargava, S.K. 1984. Effects of plumbagin on reproductive function of male dog. Indian Journal of Experimental Biology 22(3): 153–156.

[13] Son TG. Camandola S. Arumugam TV. Cutler RG. Telljohann RS. Mughal MR. Moore TA. Luo W. Yu QS. Johnson DA. Johnson JA. Greig NH. Mattson MP. Plumbagin, a novel Nrf2/ARE activator, protects against cerebral ischemia.

[14] Ding, Y., Z.-J. Chen, S. Liu, D. Che, M. Vetter, C.-H. Chang 2005. Inhibition of Nox-4 activity by plumbagin, a plant-derived bioactive naphthoquinone. Journal of Pharmacy and Pharmacology 57(1): 111.

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