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Results: 1-25/30
Authors:
Galal, AM
Abourashed, EA
Ross, SA
ElSohly, MA
Al-Said, MS
El-Feraly, FS
Citation: Am. Galal et al., Daucane sesquiterpenes from Ferula hermonis, J NAT PROD, 64(3), 2001, pp. 399-400
Authors:
Muhammad, I
Li, XC
Dunbar, DC
ElSohly, MA
Khan, IA
Citation: I. Muhammad et al., Antimalarial (+)-trans-hexahydrodibenzopyran derivatives from Machaerium multiflorum, J NAT PROD, 64(10), 2001, pp. 1322-1325
Authors:
Leson, G
Pless, P
Grotenhermen, F
Kalant, H
ElSohly, MA
Citation: G. Leson et al., Evaluating the impact of hemp food consumption on workplace drug tests, J ANAL TOX, 25(8), 2001, pp. 691-698
Authors:
Snyder, H
Schwenzer, KS
Pearlman, R
McNally, A
Tsilimidos, M
Salamone, SJ
Brenneisen, R
ElSohly, MA
Feng, S
Citation: H. Snyder et al., Serum and urine concentrations of flunitrazepam and metabolites, after a single oral dose, by immunoassay and GC-MS, J ANAL TOX, 25(8), 2001, pp. 699-704
Authors:
ElSohly, MA
deWit, H
Wachtel, SR
Feng, SX
Murphy, TP
Citation: Ma. Elsohly et al., Delta(9)-tetrahydrocannabivarin as a marker for the ingestion of marijuanaversus Marinol((R)): Results of a clinical study, J ANAL TOX, 25(7), 2001, pp. 565-571
Authors:
Feng, SX
ElSohly, MA
Duckworth, DT
Citation: Sx. Feng et al., Hydrolysis of conjugated metabolites of buprenorphine. I. The quantitativeenzymatic hydrolysis of buprenorphine-3-beta-D-glucuronide in human urine, J ANAL TOX, 25(7), 2001, pp. 589-593
Authors:
ElSohly, MA
Feng, SX
Murphy, TP
Warrington, AW
Ross, S
Nimrod, A
Mehmedic, Z
Fortner, N
Citation: Ma. Elsohly et al., Identification and quantitation of 11-nor-Delta(9)-tetrahydrocannabivarin-9-carboxylic acid, a major metabolite of Delta(9)-tetrahydrocannabivarin, J ANAL TOX, 25(6), 2001, pp. 476-480
Authors:
Zhao, HR
Brenneisen, R
Scholer, A
McNally, AJ
ElSohly, MA
Murphy, TP
Salamone, SJ
Citation: Hr. Zhao et al., Profiles of urine samples taken from ecstasy users at rave parties: Analysis by immunoassays, HPLC, and GC-MS, J ANAL TOX, 25(4), 2001, pp. 258-269
Authors:
Salem, MY
Ross, SA
Murphy, TP
ElSohly, MA
Citation: My. Salem et al., GC-MS determination of heroin metabolites in meconium: Evaluation of four solid-phase extraction cartridges, J ANAL TOX, 25(2), 2001, pp. 93-98
Authors:
ElSohly, MA
Feng, SX
Murphy, TP
Citation: Ma. Elsohly et al., Analysis of methadone and its metabolites in meconium by enzyme immunoassay (EMIT (R)) and GC-MS, J ANAL TOX, 25(1), 2001, pp. 40-44
Authors:
ElSohly, MA
Citation: Ma. Elsohly, Drug-facilitated sexual assault, SOUTH MED J, 94(6), 2001, pp. 655-656
Authors:
Pugh, N
Ross, SA
ElSohly, HN
ElSohly, MA
Pasco, DS
Citation: N. Pugh et al., Isolation of three high molecular weight polysaccharide preparations with potent immunostimulatory activity from Spirulina platensis, Aphanizomenon flos-aquae and Chlorella pyrenoidosa, PLANTA MED, 67(8), 2001, pp. 737-742
Authors:
Ahmed, MS
Galal, AM
Ross, SA
Ferreira, D
ElSohly, MA
Ibrahim, ARS
Mossa, JS
El-Feraly, FS
Citation: Ms. Ahmed et al., A weakly antimalarial biflavanone from Rhus retinorrhoea, PHYTOCHEM, 58(4), 2001, pp. 599-602
Authors:
Pugh, N
Ross, SA
ElSohly, MA
Pasco, DS
Citation: N. Pugh et al., Characterization of aloeride, a new high-molecular-weight polysaccharide from Aloe vera with potent immunostimulatory activity, J AGR FOOD, 49(2), 2001, pp. 1030-1034
Authors:
Feng, SX
ElSohly, MA
Citation: Sx. Feng et Ma. Elsohly, Synthesis of [H-2(6)]-labelled metabolites of cannabinoids, J LABEL C R, 43(7), 2000, pp. 655-662
Authors:
Tsai, JSC
ElSohly, MA
Tsai, SF
Murphy, TP
Twarowska, B
Salamone, SJ
Citation: Jsc. Tsai et al., Investigation of nitrite adulteration on the immunoassay and GC-MS analysis of cannabinoids in urine specimens, J ANAL TOX, 24(8), 2000, pp. 708-714
Authors:
Ross, SA
Mehmedic, Z
Murphy, TP
ElSohly, MA
Citation: Sa. Ross et al., GC-MS analysis of the total Delta(9)-THC content of both drug- and fiber-type cannabis seeds, J ANAL TOX, 24(8), 2000, pp. 715-717
Authors:
Klette, KL
Anderson, CJ
Poch, GK
Nimrod, AC
ElSohly, MA
Citation: Kl. Klette et al., Metabolism of lysergic acid diethylamide (LSD) to 2-oxo-3-hydroxy LSD (O-H-LSD) in human liver microsomes and cryopreserved human hepatocytes, J ANAL TOX, 24(7), 2000, pp. 550-556
Authors:
Feng, SX
ElSohly, MA
Salamone, S
Salem, MY
Citation: Sx. Feng et al., Simultaneous analysis of Delta(9)-THC and its major metabolites in urine, plasma, and meconium by GC-MS using an immunoaffinity extraction procedure, J ANAL TOX, 24(6), 2000, pp. 395-402
Authors:
ElSohly, MA
Citation: Ma. Elsohly, Delta(9)-Tetrahydrocannabivarin (THCV) as a marker of cannabis use: Is themethodology forensically acceptable? Reply, J ANAL TOX, 24(1), 2000, pp. 74-75
Authors:
ElSohly, MA
Ross, SA
Mehmedic, Z
Arafat, R
Yi, B
Banahan, BF
Citation: Ma. Elsohly et al., Potency trends of Delta(9)-THC and other cannabinoids in confiscated marijuana from 1980-1997, J FOREN SCI, 45(1), 2000, pp. 24-30
Authors:
Feng, SX
ElSohly, MA
Citation: Sx. Feng et Ma. Elsohly, Synthesis of N-methyl-trideuterium-labelled m-hydroxybenzoylecgonine as aninternal standard for GC/MS analysis, J LABEL C R, 42(11), 1999, pp. 1031-1037
Authors:
ElSohly, MA
Stanford, DF
Murphy, TP
Lester, BM
Wright, LL
Smeriglio, VL
Verter, J
Bauer, CR
Shankaran, S
Bada, HS
Walls, HC
Citation: Ma. Elsohly et al., Immunoassay and GC-MS procedures for the analysis of drugs of abuse in meconium, J ANAL TOX, 23(6), 1999, pp. 436-445
Authors:
ElSohly, MA
Kopycki, W
Feng, SX
Murphy, TP
Citation: Ma. Elsohly et al., Identification and analysis of the major metabolites of cocaine in meconium, J ANAL TOX, 23(6), 1999, pp. 446-451
Authors:
ElSohly, MA
Feng, S
Salamone, SJ
Brenneisen, R
Citation: Ma. Elsohly et al., GC-MS determination of flunitrazepam and its major metabolite in whole blood and plasma, J ANAL TOX, 23(6), 1999, pp. 486-489