Results 121 to 130 of about 712 (146)

Lipid constituents of Cissus quadrangularis

Phytochemistry, 1991
Abstract Seven new compounds, isolated from Cissus quadrangularis, have been characterized as 4-hydroxy-2-methyl-tricos-2-en-22-one, 9-methyl-octadec-9-ene, heptadecyl octadecanoate, icosanyl icosanoate, 31-methyl-tritriacontan-1-ol, 7-hydroxy-20-oxo-docosanyl cyclohexane and 31-methyltritriacontanoic acid.
Madan M. Gupta, Ram K. Verma
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Unsymmetric tetracyclic triterpenoid from Cissus quadrangularis

Phytochemistry, 1990
Abstract A new unsymmetrical tetracyclic triterpenoid, 7-oxoonocer-8-ene-3β,21α-diol, has been isolated from Cissus quadrangulars . The structure was elucidated on the basis of spectral and chemical evidences.
Madan M. Gupta, Ram K. Verma
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Cissus Quadrangularis Dryer

2020
Mahasarakham International Journal of Engineering Technology, 6, 1, 44 ...
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Mechanical performance of Cissus quadrangularis/polyester composite

Materials Today Communications, 2015
Abstract This work describes the reinforcement ability of newly harvested plant stem fibers named veldt grape bast fiber ( Cissus quadrangularis ) in a thermoset matrix. The stamped fibers are extracted using the water immersion technique, followed by a manual shaving operation.
K. Mayandi, N. Rajini, P. Pitchipoo, J.T. Winowlin Jappes, I. Siva   +4 more
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Cissus quadrangularis: A Natural Booster

Research Journal of Pharmacognosy and Phytochemistry, 2019
Cissus quadrangularis L. is one of the beneficial plant blogging to the family Vitaceae mostly seema in the tropical and subtropical xeric wood. It is a flesh, cactus-like herb which is used as a food item in the variousparts of indian continents.
Avinash B. Thalkari, Pawan N. Karwa, Rahul. M. Sagde, Priyanka. S. Chopane, Krushna. K. Zhambare   +4 more
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Two unsymmetric tetracyclic triterpenoids from cissus quadrangularis

Phytochemistry, 1984
Abstract Two new unsymmetric tetracyclic triterpenoids onocer-7-ene-3α,21β-diol and onocer-7-ene-3β,21α-diol together with sitosterol, δ-amyrin and δ-amyrone have been isolated from Cissus quadrangularis . The structures of the new compounds were elucidated on the basis of 1 H NMR, mass spectral and chemical evidence.
K.K. Bhutani, R. Kapoor, C.K. Atal
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Antioxidant and Antimicrobial Activity ofCissus quadrangularisL.

Journal of Medicinal Food, 2003
Extracts of Cissus quadrangularis L. were tested for antioxidant activity by beta-carotene linoleic acid model and also by 1,1-diphenyl-2-picrylhydrazyl model. The ethyl acetate fraction of both fresh and dry stem extracts at a concentration of 100 ppm showed 64.8% antioxidant activity in the beta-carotene linoleic acid system and 61.6% in the 1,1 ...
K N, Chidambara Murthy, A, Vanitha, M, Mahadeva Swamy, G A, Ravishankar   +3 more
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Cissus quadrangularis Linnaeus 1767

2007
Published as part of Jarvis, Charlie, 2007, Chapter 7: Linnaean Plant Names and their Types (part C), pp. 370-473 in Order out of Chaos. Linnaean Plant Types and their Types, London :Linnaean Society of London in association with the Natural History Museum on page 419, DOI: 10.5281/zenodo ...
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Biosynthesis of silver nanoparticles by Cissus quadrangularis extracts

Materials Letters, 2012
Abstract The present study reports rapid biosynthesis of silver nanoparticles within 20–30 min using Cissus quadrangularis extracts. The ultra violet spectrum of silver nanoparticles gave surface plasmon resonance (SPR) at 450 nm. The synthesized nanoparticles were characterized using X-ray diffraction (XRD) pattern and Fourier transform infrared ...
J. Sivakama Valli, B. Vaseeharan
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Characterization of new natural cellulosic fiber from Cissus quadrangularis stem

Carbohydrate Polymers, 2015
Polymer composite has contributed tremendously for energy efficient technologies in automotive and aero industries. Environmental and health concerns related to the carcinogenic nature of artificial fiber in polymer composite needs a retrofit. Eco friendly natural cellulosic fiber extract from the stem of Cissus quadrangularis plant is extensively ...
S, Indran, R Edwin, Raj
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