Quantitation of oleanolic acid in<i>Oldenlandia corymbosa</i>L. whole-plant powder by high-performance thin-layer chromatography

Banerjee, Ananya; Sane, R. T.; Mangaonkar, Kiran V.; Shailajan, Sunita; Deshpande, Abhijeet; Gundi, Gunesh

doi:10.1556/jpc.19.2006.1.12

Cited by 17 publications

(11 citation statements)

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“…This plant is well known to contain mainly iridoid glucosides [4,5]. However, there are a few reports on the presence of other types of compounds, particularly anthraquinones [6] and triterpenoids [7,8]. As part of our further continuing studies on Rubiaceous plants [9][10][11][12][13], we investigated the chemical constituents of this plant collected from Thailand.…”

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“…As part of our further continuing studies on Rubiaceous plants [9][10][11][12][13], we investigated the chemical constituents of this plant collected from Thailand. This paper describes the isolation and identification of ten polar constituents, including eight iridoid glucosides (1)(2)(3)(4)(5)(6)(7)(8) The dried whole plants of O. corymbosa (1.7 kg) were macerated with MeOH. The solvent was removed under reduced pressure to give a greenish powder (223.6 g).…”

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Chemical constituents from Oldenlandia corymbosa L. of Thai origin

et al. 2007

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From the whole plants of Oldenlandia corymbosa of Thai origin, ten compounds have been isolated and elucidated as geniposide, 6 alpha-hydroxygeniposide, scandoside methyl ester (6 beta-hydroxygeniposide), asperulosidic acid, deacetylasperuloside, asperuloside, 10-O-benzoylscandoside methyl ester, 10-O-p-hydroxybenzoylscandoside methyl ester, (+)-lyoniresinol-3 alpha-O-beta-glucopyranoside, and rutin. Their structures were determined on the basis of spectroscopic data.

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Chemical constituents from Oldenlandia corymbosa L. of Thai origin

et al. 2007

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“…The similarity of their chemical structures makes their TLC separation very difficult. There are some chromatographic systems described in the literature [8][9][10][11], but they do not offer better separation, and the result is poor overall yield of the pure natural products. In this regard, our approach using HPTLC offers more effective separation and higher yield.…”

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Antiglycation and Antioxidant Activities and HPTLC Analysis of <i>Boswellia sacra</i> Oleogum Resin: The Sacred Frankincense

Al‐Harrasi¹,

Ali²,

Ceniviva³

et al. 2013

Trop. J. Pharm Res

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“…Additionally, the herb is also known to possess anti-inflammatory, antioxidant, hepatoprotective and fever-reducing effects [32,33]. The leaves of the plant are known to possess iridoid glucosides in the form of anthraquinones and triterpenoids [34][35][36][37][38]. The leaves and stems of this herb are incorporated into the 'paspanguwa' recipe as one of the five major ingredients.…”

Section: Pathpadagam (Hedyotis Corymbosa)mentioning

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Paspanguwa Herbal Formula, a Traditional Medicine of Sri Lanka: A Critical Review

Waisundara¹

2017

JCMAH

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The Sri Lankan traditional medicinal system reaches back over 3000 years. The traditional medicines of Sri Lanka have gained an impressive level of acceptance over their more 'Western' counterparts, despite the lack of substantial scientific evidence. This is due mainly to cultural, folklore, habitual use, and ethological reasoning. One well respected traditional formula, the 'paspanguwa' herbal formulation has found its way to modern times, due to its repositioning with a modern outlook in the current consumer market. However, scientific investigations on its effectiveness against disease conditions are scarce, but this void has not posed any threat to its position as an herbal beverage, which imparts health and wellness aspects in general. The 'paspanguwa' formulation consists of five ingredients, namely Ginger (Zingiber officinale), 'Pathpadagam' (Hedyotis corymbosa), 'Katuwalbatu' (Solanum xanthocarpum), 'Veniwalgata' (Coscinium fenestratum) and Coriander (Coriandrum sativum). In some instances other herbs such as 'Thippili' (Piper longum), Thai eggplant (Solanum melongena), Black pepper (Piper nigrum), Wishnukranthiya (Evolvulus alsinoides) and Pawatta (Justicia adhatoda) may also be used. Nevertheless, for potential acceptance of the herbal formula on a global basis, much more research is needed and the scientific voids should be sufficiently filled in order to substantiate its standing as an effective medicine even for minor ailments such as the common cold.

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Quantitation of oleanolic acid inOldenlandia corymbosaL. whole-plant powder by high-performance thin-layer chromatography

Cited by 17 publications

References 2 publications

Chemical constituents from Oldenlandia corymbosa L. of Thai origin

Chemical constituents from Oldenlandia corymbosa L. of Thai origin

Antiglycation and Antioxidant Activities and HPTLC Analysis of <i>Boswellia sacra</i> Oleogum Resin: The Sacred Frankincense

Paspanguwa Herbal Formula, a Traditional Medicine of Sri Lanka: A Critical Review

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