Zobrazeno 1 - 10
of 12
pro vyhledávání: '"Nilendu Panda"'
Autor:
Barnali Maiti, Fang-Yi Su, Kiran Sonaje, Hsing-Wen Sung, Tzu Chen Yen, Nilendu Panda, Yi Cheng Ho, Shiaw-Pyng Wey, Er-Tuan Chuang, Kun-Ju Lin
Publikováno v:
Biomaterials. 33:2801-2811
Complexing agents such as diethylene triamine pentaacetic acid (DTPA) are known to disrupt intestinal tight junctions and inhibit intestinal proteases by chelating divalent metal ions. This study attempts to incorporate these benefits of DTPA in func
Autor:
Nirup B. Mondal, Peter Luger, Manuela Weber, Tamotsu Nikaido, Kazuo Koike, Nilendu Panda, Sukdeb Banerjee, Niranjan P. Sahu
Publikováno v:
Tetrahedron. 59:8399-8403
Three new polyhydroxy pregnanes named dregealol ( 1 ), volubilogenone ( 2 ) and volubilol ( 3 ) were isolated from the flowers of Dregea volubilis, and their structures elucidated from extensive 2D NMR analysis. The structure of volubilol ( 3 ) was c
Autor:
Kazuo Koike, Niranjan P. Sahu, Tamotsu Nikaido, Sukdeb Banerjee, Nirup B. Mandal, Nilendu Panda
Publikováno v:
Phytochemistry. 61:383-388
Three novel polyoxypregnane glycosides, volubiloside A, B and C (1-3), were isolated from the flowers of Dregea volubilis Linn., and their structures were elucidated as drevogenin D-3-O-beta-D-glucopyranosyl (1-->4)-6-deoxy-3-O-methyl-beta-D-allopyra
Autor:
Barnali Maiti, Fang-Yi Su, Kun-Ju Lin, Er-Tuan Chuang, Hsin-Lung Chen, Tzu Chen Yen, Hsing-Wen Sung, Nilendu Panda, Yi Cheng Ho
Publikováno v:
Journal of controlled release : official journal of the Controlled Release Society. 169(3)
Calcium (Ca(2+)) has a crucial role in maintaining the intestinal protease activity and in forming the apical junctional complex (AJC) that preserves epithelial barrier function. Ethylene glycol tetraacetic acid (EGTA) is a Ca(2+)-specific chelating
Autor:
Shao Jung Wu, Ya Lin Chiu, Fwu Long Mi, Nilendu Panda, Yi Cheng Ho, Hsing-Wen Sung, Shu Huei Yu
Publikováno v:
Bioconjugate chemistry. 21(1)
A series of chitosan (CS) derivatives, the 6-O-carboxymethylchitosan (6-O-CC), 2-N sulfated 6-O-carboxymethylchitosan (N-SOCC) and the 2-N and 3,6-O sulfated 6-O-carboxymethyl chitosan (N,O-SOCC) were synthesized in this study. The chemical structure
Autor:
Basudeb Achari, Suchandra Goswami, Sukdeb Banerjee, Annalakshmi Chinniah, Niranjan P. Sahu, Nilendu Panda, Pratap K. Das
Publikováno v:
Journal of ethnopharmacology. 110(2)
Woodfordia fruticosa Kurz of the family Lythraceae is a plant of tropical and subtropical region with a long history of medicinal use. A wide range of chemical compounds including tannins (especially those of macrocyclic hydrolysable class), flavonoi
Autor:
Rajat Dutta, Manuela Weber, Nirup B. Mondal, Nilendu Panda, Debayan Mandal, Sukdeb Banerjee, Shrabanti Kumar, Niranjan P. Sahu, Peter Luger
Publikováno v:
ChemInform. 36
A one-pot synthesis of substituted oxazino-2-quinolones is described. The cornerstone of this methodology involves PTC catalyzed addition of an ethylene dihalide to a quinol to generate the corresponding O-alkylated intermediate in situ followed by r
Autor:
Debayan Mandal, Shrabanti Kumar, Nilendu Panda, Niranjan P. Sahu, Sukdeb Banerjee, Nirup B. Mandal
Publikováno v:
Phytochemistry. 67(2)
Bioguided-fractionation of the methanol extract of the leaves of Careya arborea led to isolation of a triterpenoid saponin, designated arborenin, and characterized as 3- O -β- d -glucopyranosyl(1→2)-β- d -glucopyranosyl-2α,3β-dihydroxy-taraxast
Autor:
Shu Huei Yu, Fwu Long Mi, Hsing-Wen Sung, Deh Wei Tang, Nilendu Panda, Yi Cheng Ho, Zi-Xian Liao
Publikováno v:
Journal of Materials Chemistry. 21:16918
The use of membrane-permeable and intracellular reducible molecules for drug or gene delivery has gained increasing attention. In this work, chitosan (CS) was modified with extending arms consisting of disulfide spacers and arginine (Arg) residues (C
Publikováno v:
Natural Product Communications. 1:1934578X0600100
A new acylated flavone C-glycoside, dregeanin (1) was isolated from the flowers of Dregea volubilis, together with vicenin-2, vitexin, isovitexin, isoorientin, rutin, quercetin, luteolin and apigenin. The structure of 1 was established by spectroscop