Results 131 to 140 of about 7,129 (177)
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On the toxicology of Azadirachta indica leaves
Journal of Ethnopharmacology, 1992Brown Hisex chicks were fed diets containing 2% and 5% Azadirachta indica leaf from their 7th to 35th day of age. Thereafter, the chicks were fed control diet for 2 weeks. A depression in body weight gain and efficiency of feed utilization was observed in chicks fed A. indica leaf when compared with the control.
I A, Ibrahim +3 more
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A new triterpenoid from Azadirachta indica
Fitoterapia, 2000A new triterpenoid, 1 alpha,7 alpha-diacetoxyapotirucall-14-en e-3 alpha, 21,22,24,25-pentaol (1), and the two known compounds odoratone (2) and 2 beta,3 beta,4 beta-trihydroxypregnan-16-o ne (3) were isolated from a methanolic extract of the seed kernels of Azadirachta indica. Their structures were elucidated on the basis of spectral methods.
X D, Luo, S H, Wu, Y B, Ma, D G, Wu
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Cardiovascular Effects of Azadirachta indica Extract
Journal of Pharmaceutical Sciences, 1978A crude extract of the leaves of Azadirachta indica was studied for its effects on the cardiovascular system of anesthetized guinea pigs and rabbits. These effects include profound hypotension and a minimal negative chronotropic effect, which increased at higher doses.
E B, Thompson, C C, Anderson
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Tetranortriterpenoids From Azadirachta indica
Phytochemistry, 1989Abstract Two new tetranortriterpenoids, an aldehyde named nimbanal and the 3-acetyl derivative of salannol, were isolated from the seed extract of neem, Azadirachta indica . The structure of nimbanal was established by spectral data while that of salannol-3-acetate was proved by its correlation with salannin.
Supada R. Rojatkar +4 more
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Tetracyclic Triterpenoids from the Leaves of Azadirachta indica.
ChemInform, 2004AbstractFor Abstract see ChemInform Abstract in Full Text.
Bina S, Siddiqui +3 more
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Tetranortriterpenoids from Azadirachta indica
Phytochemistry, 1997Abstract Azadirachta indica afforded two novel tetranortriterpenoids by gravity column chromatography. Their structures were elucidated by extensive 1D and 2D NMR techniques.
Consolacion Y. Ragasa +5 more
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Triterpenoids from the fruits of Azadirachta indica (Meliaceae)
Fitoterapia, 2014Four new triterpenoids, indicalilacols A-D (1-4), were isolated from the MeOH extract of the fruits of Azadirachta indica, including a new 19(10→9β)abeo-tirucallane derivative, two new tirucallane-type triterpenoids, and a new euphane-type triterpenoid, along with three known tirucallane-type triterpenoids. Their structures were elucidated on the basis
Shin-ichiro Kurimoto +3 more
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Two insecticidal tetranortriterpenoids from Azadirachta indica
Phytochemistry, 2000Two new triterpenoids, 6 alpha-O-acetyl-7-deacetylnimocinol [24,25,26,27-tetra-norapotirucalla-(apoeupha)-6 alpha-acetoxy-7 alpha-hydroxy-1,14,20,22-tetraen-21,23-epoxy-3-one] (1) and meliacinol [24,25,26,27-tetranorapotirucalla-(apoeupha)-1 alpha-trimethylacryloxy-21,23-6 alpha,28-diepoxy-16-oxo-17-oxa-14,20,22-trien-3 alpha,7 alpha-diol] (2) were ...
B S, Siddiqui +5 more
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Chemistry of the Neem Tree (Azadirachta indica A. Juss.)
1999Neem (Indian liliac, Azadirachta indica A. Juss., synonyms Melia azadirachta L., family Meliaceae) a native of the Indian sub-continent, has received world-wide attention for various reasons (189). Teams of scientists from fields as diversified as agriculture, medicine, veterinary science, pest control, population control etc.
A, Akhila, K, Rani
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