Zobrazeno 1 - 10
of 29
pro vyhledávání: '"William Scott Chilton"'
Autor:
David A. Danehower, Fatima Alejos-Gonzalez, Margaret E. Daub, Hanna S. Gracz, Thomas K. Mitchell, William Scott Chilton
Publikováno v:
Phytochemistry. 62:723-732
The red fungal perylenequinone phototoxin cercosporin is oxidized by Xanthomonas campestris pv zinniae to a non-toxic, unstable green metabolite xanosporic acid, identified via its lactone as 1,12-bis(2′R-hydroxypropyl)-4,9-dihydroxy-6,7-methylened
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::bc8085182fd224b4d54ae6d732e2142b
https://doi.org/10.1016/s0031-9422(02)00517-4
https://doi.org/10.1016/s0031-9422(02)00517-4
Publikováno v:
Applied and Environmental Microbiology. 68:4173-4181
Cercosporin is a non-host-specific polyketide toxin produced by many species of plant pathogens belonging to the genusCercospora. This red-pigmented, light-activated toxin is an important pathogenicity determinant forCercosporaspecies. In this study,
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::fd90420c9ef2c70d81475685d61dee24
https://doi.org/10.1128/aem.68.9.4173-4181.2002
https://doi.org/10.1128/aem.68.9.4173-4181.2002
Publikováno v:
Journal of Chemical Ecology. 28:333-341
The nonprotein amino acids 2-amino-3-cyclopropylbutanoic acid and 2-amino-5-chloro-4-pentenoic acid were isolated from the mushroom Amanita cokeri. The cyclopropyl amino acid is toxic to the fungus Cercospora kikuchii, the arthropod Oncopeltus fascia
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::ed03c197bddf8a4b31cdb15dfb1db230
https://doi.org/10.1023/a:1017986108720
https://doi.org/10.1023/a:1017986108720
Publikováno v:
Phytochemistry. 43:1145-1150
The NAD-dependent mannitol dehydrogenase (MTD) of celery catalyses the interconversion of d -mannitol and d -mannose. This 1-oxidoreductase is uniquely different from all NAD-dependent polyol dehydrogenases described to date, which are 2-oxidoreducta
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::1ae3e1601796702365601e1bc721d3e7
https://doi.org/10.1016/s0031-9422(96)00423-2
https://doi.org/10.1016/s0031-9422(96)00423-2
Publikováno v:
Biochemical Systematics and Ecology. 23:781-785
DIBOA ( 2a ) was identified in Scoparia dulcis (Scrophulariaceae) and in six Acanthaceae species: Acanthus mollis, A. spinosus, Aphelandra aurantiaca, A. squarrosa, Crossandra infundibuliformis and C. pungens . Both Crossandra species contained 7-hyd
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::e8420db27c92529d66f823346e55c831
https://doi.org/10.1016/0305-1978(95)00079-8
https://doi.org/10.1016/0305-1978(95)00079-8
Autor:
Yves Dessaux, William Scott Chilton, Anne Stomp, Valerie Vaudequin-Dransart, Annik Petit, Vincent Beringue, H. Bouzar
Publikováno v:
Phytochemistry. 40:619-628
Crown gall tumours induced by four groups of Agrobacterium tumefaciens isolates, derived from galls from four different locations in North and South America and Europe, were found to contain mannityl opine-related metabolites derived from condensatio
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::d93090a4acf6e0c9f31d7074191ddb98
https://doi.org/10.1016/0031-9422(93)00283-l
https://doi.org/10.1016/0031-9422(93)00283-l
Publikováno v:
Plant Science. 108:31-40
DIMBOA (2,4-dihydroxy-7-methoxy-1,4(2H)-benzoxazin-3-one), a corn (maize) secondary metabolite, is lethal to the cells of tobacco, carrot root slices and to both DIMBOA-producing (B73) and non-producing (bxbx) varieties of corn. Application of DIMBOA
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::cf7766425745abe6cf32d251f562a75a
https://doi.org/10.1016/0168-9452(95)04116-c
https://doi.org/10.1016/0168-9452(95)04116-c
2H-1,4-benzoxazin-3(4H)-one, an intermediate in the biosynthesis of cyclic hydroxamic acids in maize
Publikováno v:
Phytochemistry. 36:893-898
2H-1,4-Benzoxazin-3(4H)-one has been identified as an intermediate in the biosynthesis of cyclic hydoxamic acids in maize by showing that the deuterium labelled compound is incorporated into DIMBOA with high retention of deuterium and high efficiency
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::e567ffba8f329d006afb293c76c8c197
https://doi.org/10.1016/s0031-9422(00)90458-8
https://doi.org/10.1016/s0031-9422(00)90458-8
Autor:
Praveen Kumar, William Scott Chilton
Publikováno v:
Tetrahedron Letters. 35:3247-3250
2,4-Dihydroxy-7-methoxy-2H-1,4-benzoxazin-3(4H)-one (DIMBOA) is synthesized in maize from anthranilic acid-d 4 with high retention of deuterium. Retention of deuterium is only consistent with a mechanism of oxidative decarboxylation of o-carboxyanili
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::dec6937a5abd8333ad505722da0ef209
https://doi.org/10.1016/s0040-4039(00)76876-6
https://doi.org/10.1016/s0040-4039(00)76876-6
Autor:
William Scott Chilton, Shuyun Peng
Publikováno v:
Phytochemistry. 37:167-171
Growth of root cultures and of shoot cultures of maize ( Zea mays ) was noticeably inhibited by 30% D 2 O in liquid medium. Increasing the concentr
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::6334bd6db1495e9c51b030ffdf8e0d62
https://doi.org/10.1016/0031-9422(94)85018-6
https://doi.org/10.1016/0031-9422(94)85018-6