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Results: 1-17 |
Results: 17
Ammonia chemical ionization tandem mass spectrometry in structural determination of alkaloids. II. Tetraponerines from pseudomyrmecine ants
Authors: Garraffo, HM Spande, TF Jain, P Kaneko, T Jones, TH Blum, MS Ali, TMM Snelling, RR Isbell, LA Robertson, HG Daly, JW
Citation: Hm. Garraffo et al., Ammonia chemical ionization tandem mass spectrometry in structural determination of alkaloids. II. Tetraponerines from pseudomyrmecine ants, RAP C MASS, 15(16), 2001, pp. 1409-1415
Structure of alkaloid 275A, a novel 1-azabicyclo[5.3.0]decane from a dendrobatid frog, Dendrobates lehmanni: Synthesis of the tetrahydrodiastereomers
Authors: Garraffo, HM Jain, P Spande, TF Daly, JW Jones, TH Smith, LJ Zottig, VE
Citation: Hm. Garraffo et al., Structure of alkaloid 275A, a novel 1-azabicyclo[5.3.0]decane from a dendrobatid frog, Dendrobates lehmanni: Synthesis of the tetrahydrodiastereomers, J NAT PROD, 64(4), 2001, pp. 421-427
Alkaloids from frog skin: the discovery of epibatidine and the potential for developing novel non-opioid analgesics
Authors: Daly, JW Garraffo, HM Spande, TF Decker, MW Sullivan, JP Williams, M
Citation: Jw. Daly et al., Alkaloids from frog skin: the discovery of epibatidine and the potential for developing novel non-opioid analgesics, NAT PROD R, 17(2), 2000, pp. 131-135
Determination of absolute stereochemistry and an alternative synthesis of homopumiliotoxin 223G: Identification on chiral GC columns with the naturalalkaloid
Authors: Kibayashi, C Aoyagi, S Wang, TC Saito, K Daly, JW Spande, TF
Citation: C. Kibayashi et al., Determination of absolute stereochemistry and an alternative synthesis of homopumiliotoxin 223G: Identification on chiral GC columns with the naturalalkaloid, J NAT PROD, 63(8), 2000, pp. 1157-1159
Arthropod-frog connection: Decahydroquinoline and pyrrolizidine alkaloids common to microsympatric myrmicine ants and dendrobatid frogs
Authors: Daly, JW Garraffo, HM Jain, P Spande, TF Snelling, RR Jaramillo, C Rand, AS
Citation: Jw. Daly et al., Arthropod-frog connection: Decahydroquinoline and pyrrolizidine alkaloids common to microsympatric myrmicine ants and dendrobatid frogs, J CHEM ECOL, 26(1), 2000, pp. 73-85
Batrachotoxin alkaloids from passerine birds: A second toxic bird genus (Ifrita kowaldi) from New Guinea
Authors: Dumbacher, JP Spande, TF Daly, JW
Citation: Jp. Dumbacher et al., Batrachotoxin alkaloids from passerine birds: A second toxic bird genus (Ifrita kowaldi) from New Guinea, P NAS US, 97(24), 2000, pp. 12970-12975
A stereospecific synthesis of (+/-)-5,8-disubstituted indolizidines and (+/-)-1,4-disubstituted quinolizidines found in poison frog skills
Authors: Michel, P Rassat, A Daly, JW Spande, TF
Citation: P. Michel et al., A stereospecific synthesis of (+/-)-5,8-disubstituted indolizidines and (+/-)-1,4-disubstituted quinolizidines found in poison frog skills, J ORG CHEM, 65(26), 2000, pp. 8908-8918
Investigation of the TCA cycle and the glyoxylate shunt in Escherichia coli BL21 and JM109 using C-13-NMR/MS
Authors: Noronha, SB Yeh, HJC Spande, TF Shiloach, J
Citation: Sb. Noronha et al., Investigation of the TCA cycle and the glyoxylate shunt in Escherichia coli BL21 and JM109 using C-13-NMR/MS, BIOTECH BIO, 68(3), 2000, pp. 316-327
Ammonia chemical ionization tandem mass spectrometry in structure determination of alkaloids. I. Pyrrolidines, piperidines, decahydroquinolines, pyrrolizidines, indolizidines, quinolizidines and an azabicyclo[5.3.0]decane
Authors: Garraffo, HM Spande, TF Jones, TH Daly, JW
Citation: Hm. Garraffo et al., Ammonia chemical ionization tandem mass spectrometry in structure determination of alkaloids. I. Pyrrolidines, piperidines, decahydroquinolines, pyrrolizidines, indolizidines, quinolizidines and an azabicyclo[5.3.0]decane, RAP C MASS, 13(15), 1999, pp. 1553-1563
The isolation and structure of pumiliotoxin 341A: A novel cyclic ether from the frog Epipedobates tricolor
Authors: Jain, P Spande, TF Garraffo, HM Daly, JW
Citation: P. Jain et al., The isolation and structure of pumiliotoxin 341A: A novel cyclic ether from the frog Epipedobates tricolor, HETEROCYCLE, 50(2), 1999, pp. 903-912
3-Methyl-4-phenylpyrrole from the Ants Anochetus kempfi and Anochetus mayri
Authors: Jones, TH Flournoy, RC Torres, JA Snelling, RR Spande, TF Garraffo, HM
Citation: Th. Jones et al., 3-Methyl-4-phenylpyrrole from the Ants Anochetus kempfi and Anochetus mayri, J NAT PROD, 62(9), 1999, pp. 1343-1345
Occurrence and significance of decahydroquinolines from dendrobatid poisonfrogs and a myrmicine ant: Use of H-1 and C-13 NMR in their conformationalanalysis
Authors: Spande, TF Jain, P Garraffo, HM Pannell, LK Yeh, HJC Daly, JW Fukumoto, S Imamura, K Tokuyama, T Torres, JA Snelling, RR Jones, TH
Citation: Tf. Spande et al., Occurrence and significance of decahydroquinolines from dendrobatid poisonfrogs and a myrmicine ant: Use of H-1 and C-13 NMR in their conformationalanalysis, J NAT PROD, 62(1), 1999, pp. 5-21
Further alkaloids common to ants and frogs: Decahydroquinolines and a quinolizidine
Authors: Jones, TH Gorman, JST Snelling, RR Delabie, JHC Blum, MS Garraffo, HM Jain, P Daly, JW Spande, TF
Citation: Th. Jones et al., Further alkaloids common to ants and frogs: Decahydroquinolines and a quinolizidine, J CHEM ECOL, 25(5), 1999, pp. 1179-1193
A gas chromatographic-mass spectral assay for the quantitative determination of oleamide in biological fluids
Authors: Hanus, LO Fales, HM Spande, TF Basile, AS
Citation: Lo. Hanus et al., A gas chromatographic-mass spectral assay for the quantitative determination of oleamide in biological fluids, ANALYT BIOC, 270(1), 1999, pp. 159-166
Alkaloids from amphibian skins
Authors: Daly, JW Garraffo, HM Spande, TF
Citation: Jw. Daly et al., Alkaloids from amphibian skins, ALKAL CHEM, 13, 1999, pp. 1-161
The isolation and structure of the novel cis-fused indolizidine 249H from frog skin: cis- vs. trans-fused indolizidines distinguished by NMR
Authors: Tokuyama, T Shimada, A Garraffo, HM Spande, TF Daly, JW
Citation: T. Tokuyama et al., The isolation and structure of the novel cis-fused indolizidine 249H from frog skin: cis- vs. trans-fused indolizidines distinguished by NMR, HETEROCYCLE, 49, 1998, pp. 427-436
A revised structure for alkaloid 205B, a novel 8b-azaacenaphthylene from apoison frog
Authors: Tokuyama, T Garraffo, HM Spande, TF Daly, JW
Citation: T. Tokuyama et al., A revised structure for alkaloid 205B, a novel 8b-azaacenaphthylene from apoison frog, AN AS QUIM, 86(3-6), 1998, pp. 291-298
Risultati: 1-17 |