Search Results - "ElSohly, H.N"

Antioxidant constituents of Nymphaea caerulea flowers by Agnihotri, Vijai K., ElSohly, Hala N., Khan, Shabana I., Smillie, Troy J., Khan, Ikhlas A., Walker, Larry A.

“…Twenty constituents were isolated from the Nymphaea caerulea flowers, including 2 S,3 S,4 S-trihydroxypentanoic acid ( 1), and myricetin 3- O-(3′′-…”
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Acetylenic acids inhibiting azole-resistant Candida albicans from Pentagonia gigantifolia by Li, X.C, Jacob, M.R, ElSohly, H.N, Nagle, D.G, Smillie, T.J, Walker, L.A, Clark, A.M

“…Antifungal bioassay-guided isolation of the ethanol extract of the roots of Pentagonia gigantifolia yielded 6-octadecynoic acid (1) and the new 6-nonadecynoic…”
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Localization of artemisinin and artemisitene in foliar tissues of glanded and glandless biotypes of Artemisia annua L by Duke, Mary V., Paul, Rex N., Elsohly, Hala N., Sturtz, George, Duke, Stephen O.

“…The tissue localization of the antimalarial sesquiterpenoid compound artemisinin in annual wormwood (Artemisia annua L.) was determined by differential…”
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Two auronols from Pseudolarix amabilis by Li, X.C, Elsohly, H.N, Nimrod, A.C, Clark, A.M

“…Two new auronols, amaronols A (1) and B (2), were isolated from the bark of Pseudolarix amabilis, along with pseudolaric acid B (3), pseudolaric acid C (4),…”
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Antifungal jujubogenin saponins from Colubrina retusa by Li, X.C, Elsohly, H.N, Nimrod, A.C, Clark, A.M

“…Antifungal assay-guided isolation of the 95% ethanol extract of the stems of Colubrina retusa yielded jujubogenin…”
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Antifungal activity of (-)-epigallocatechin gallate from Coccoloba dugandiana by Li, X C, ElSohly, H N, Nimrod, A C, Clark, A M

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New Antimycobacterial Saponin from Colubrina retusa by ElSohly, H. N, Danner, S, Li, X.-C, Nimrod, A. C, Clark, A. M

“…A new jujubogenin saponin was isolated from the stems of Colubrina retusa and identified as jujubogenin 3-O-α-l-arabinofuranosyl…”
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Antigiardial isoflavones from Machaerium aristulatum by elSohly, H N, Joshi, A S, Nimrod, A C

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A cytotoxic chalcone from Faramea salicifolia by Ross, S A, Zagloul, A, Nimrod, A C, Mehmedic, Z, ElSohly, H N

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Artemisinin, a Constituent of Annual Wormwood (Artemisia annua), is a Selective Phytotoxin by Duke, Stephen O., Vaughn, Kevin C., Croom, Edward M., Elsohly, Hala N.

“…Artemisinin (qinghaosu), a sesquiterpenoid lactone peroxide constituent of annual wormwood (Artemisia annua L. # ARTAN) that is used as an antimalarial drug,…”
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A Large-Scale Extraction Technique of Artemisinin from Artemisia annua by ElSohly, Hala N, Croom, Edward M, El-Feraly, Farouk S, El-Sherei, Moshera M

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Microbial Metabolism Studies of the Antimalarial Sesquiterpene Artemisinin by Lee, Ik-Soo, ElSohly, Hala N, Croom, Edward M, Hufford, Charles D

“…Microbial metabolism of the sesquiterpene lactone antimalarial drug artemisinin [1] was studied. Screening studies have shown a number of microorganisms…”
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Taxol Content of Stored Fresh and Dried Taxus Clippings by ElSohly, Hala N, Croom, Edward M, El-Kashoury, ElSayeda, ElSohly, Mahmoud A, McChesney, James D

“…The taxol content of dried Taxus biomass was monitored monthly for 15 months. Intact and finely ground biomass was stored at room temperature (22 degrees-24…”
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Effect of drying Taxus needles on their taxol content: the impact of drying intact clippings by elSohly, H N, el-Kashoury, Croom, Jr, E M, elSohly, M A, Cochran, K D, McChesney, J D

“…Evaluation of various methods of drying yew (Taxus) biomass was accomplished. The effect of the separation of the needles from clippings on the taxol content…”
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Stereochemical assignments for the two enantiomeric pairs of 9,10-dihydroxy-delta6a(10a)-tetrahydrocannabinols. X-ray crystal structure analysis of (+-)-trans-cannabitriol [Cannabis sativa, hemp] by McPhail A.T, ElSohly H.N, Turner C.E, ElSohly M.A

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Effects of the administration of coca alkaloids on the primary immune responses of mice: interaction with delta 9-tetrahydrocannabinol and ethanol by Watson, E S, Murphy, J C, ElSohly, H N, ElSohly, M A, Turner, C E

“…The effects of cocaine, its metabolites, and other alkaloids from Erythroxylon coca on the primary immune responses of ICR mice to sheep red blood cells (sRBC)…”
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Microbial Transformation Studies on Arteannuin B by Elmarakby, Sayed A, el-Feraly, Farouk S, Elsohly, Hala N, Croom, Edward M, Hufford, Charles D

“…The microbial transformation of the sesquiterpene lactone arreannuin B [3] using Aspergillus flavipes produced dihydroarteannuin B [4] as the main…”
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Constituents of Cannabis sativa, XXV. Isolation of Two New Dihydrostilbenes from a Panamanian Variant by ElSohly, Hala N, Ma, Guang-En, Turner, Carlton E, ElSohly, Mahmoud A

“…Two new dihydrostilbene compounds (named cannabistilbenes I and II) were isolated from a polar acidic fraction of a Panamanian variant of Cannabis sativa grown…”
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Metabolites of Aspergillus cervinus Massee (Moniliaceae) by Elsohly, H N, Slatkin, D J, Schiff, Jr, P L, Knapp, J E

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