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反相高效液相色谱-紫外法和薄层色谱法测定白花丹和紫花丹中白花丹素的含量

A Reverse Phase HPLC-UV and HPTLC Methods for Determination of Plumbagin in Plumbago indica and Plumbago zeylanica.

作者信息

Unnikrishnan K P, Raja S Sudhakar, Balachandran Indira

机构信息

Centre for Medicinal Plants Research, Arya Vaidya Sala, Kottakkal, Malappuram-676 503, India.

出版信息

Indian J Pharm Sci. 2008 Nov;70(6):844-7. doi: 10.4103/0250-474X.49142.

DOI:10.4103/0250-474X.49142
PMID:21369461
原文链接:https://pmc.ncbi.nlm.nih.gov/articles/PMC3040894/
Abstract

A reverse phase HPLC method with UV detection has been developed and validated in order to quantify plumbagin, the bioactive marker of the roots of P. indica and P. zeylanica. A quantitative HPTLC method was also developed using hexane: ethyl acetate (8:2) as the mobile phase. The plumbagin content in the roots were determined using both the methods. P. indica was found to contain significantly higher amount of plumbagin than P. zeylanica. The HPLC and HPTLC methods described here are simple, rapid, accurate and sensitive.

摘要

已开发并验证了一种具有紫外检测的反相高效液相色谱法,用于定量测定白花丹素,即印度白花丹和锡兰白花丹根部的生物活性标志物。还开发了一种定量薄层色谱法,使用正己烷:乙酸乙酯(8:2)作为流动相。使用这两种方法测定了根部的白花丹素含量。发现印度白花丹中的白花丹素含量明显高于锡兰白花丹。这里描述的高效液相色谱法和薄层色谱法简单、快速、准确且灵敏。

https://cdn.ncbi.nlm.nih.gov/pmc/blobs/8f3d/3040894/20ede0a2e8cc/IJPhS-70-844-g002.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/8f3d/3040894/cc418bcef245/IJPhS-70-844-g001.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/8f3d/3040894/20ede0a2e8cc/IJPhS-70-844-g002.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/8f3d/3040894/cc418bcef245/IJPhS-70-844-g001.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/8f3d/3040894/20ede0a2e8cc/IJPhS-70-844-g002.jpg

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本文引用的文献

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Redox Rep. 2004;9(4):219-27. doi: 10.1179/135100004225005976.
2
A HPTLC densitometric determination of flavonoids from Passiflora alata, P. edulis, P. incarnata and P. caerulea and comparison with HPLC method.用高效薄层色谱光密度法测定翅茎西番莲、西番莲、粉红西番莲和蓝花西番莲中的黄酮类化合物,并与高效液相色谱法进行比较。
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Antitumor and antifertility activities of plumbagin controlled release formulations.
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Differential gene expression induced by anti-cancer agent plumbagin is mediated by androgen receptor in prostate cancer cells.抗癌剂白花丹醌诱导的差异基因表达是通过前列腺癌细胞中的雄激素受体介导的。
Sci Rep. 2018 Feb 9;8(1):2694. doi: 10.1038/s41598-018-20451-9.
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Imbalance of the antioxidative system by plumbagin and Plumbago indica L. extract induces hepatotoxicity in mice.白花丹醌和白花丹提取物导致的抗氧化系统失衡会诱发小鼠肝毒性。
J Intercult Ethnopharmacol. 2016 Mar 24;5(2):137-45. doi: 10.5455/jice.20160301094913. eCollection 2016 Mar-Apr.
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Śodhana: An Ayurvedic process for detoxification and modification of therapeutic activities of poisonous medicinal plants.索达纳:一种阿育吠陀排毒及改变有毒药用植物治疗活性的方法。
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Drosera peltata Smith var. lunata (Buch.-Ham.) C. B. Clarke as a feasible source of plumbagin: phytochemical analysis and antifungal activity assay.圆叶茅膏菜(Smith var. lunata (Buch.-Ham.) C. B. Clarke)作为一种可行的补骨脂素来源:植物化学分析和抗真菌活性测定。
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