Zobrazeno 1 - 10
of 11
pro vyhledávání: '"Julie Rakel Mikell"'
Autor:
Julie Rakel Mikell, Ikhlas A. Khan
Publikováno v:
Chemical and Pharmaceutical Bulletin. 60:1139-1145
Microbial metabolism of 7-hydroxyflavanone (1) with fungal culture Cunninghamella blakesleeana (ATCC 8688a), yielded flavanone 7-sulfate (2), 7,4'-dihydroxyflavanone (3), 6,7-dihydroxyflavanone (4), 6-hydroxyflavanone 7-sulfate (5), and 7-hydroxyflav
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::38e5d2e1b0b9c828f39636ebd3e8432f
https://doi.org/10.1248/cpb.c12-00296
https://doi.org/10.1248/cpb.c12-00296
Publikováno v:
Chemical and Pharmaceutical Bulletin. 56:418-422
5,7-Dihydroxyflavone (chrysin) (1) when fermented with fungal cultures, Aspergillus alliaceous (ATCC 10060), Beauveria bassiana (ATCC 13144) and Absidia glauco (ATCC 22752) gave mainly 4'-hydroxychrysin (4), chrysin 7-O-beta-D-4-O-methylglucopyranosi
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::bc0a6f89d55c8efe874bb4e646d3a61b
https://doi.org/10.1248/cpb.56.418
https://doi.org/10.1248/cpb.56.418
Publikováno v:
Chemicalpharmaceutical bulletin. 63(8)
6-Hydroxyflavanone (1) when fermented with fungal culture Cunninghamella blakesleeana (ATCC 8688a) yielded flavanone 6-O-s-D-glucopyranoside (2), flavanone 6-sulfate (3), and 6-hydroxyflavanone 7-sulfate (4). Aspergillus alliaceus (ATCC 10060) also t
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::b76d29726d58a2336614c9c5f6a4a55f
https://pubmed.ncbi.nlm.nih.gov/26235165
https://pubmed.ncbi.nlm.nih.gov/26235165
Publikováno v:
Natural Toxins. 7:39-43
Bioassay-guided fractionation of the hexane:ethyl acetate (1:1) extract of the leaves of Leucophyllum frutescens (Berl.) I.M.Johnst (Scrophulariaceae) led to the isolation of its phytotoxic constituents diayangambin (1), epiyangambin (2), diasesartem
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::9978f7c9fe2cbdd93f88366836535c59
https://doi.org/10.1002/(sici)1522-7189(199902)7:1<39::aid-nt38>3.0.co
https://doi.org/10.1002/(sici)1522-7189(199902)7:1<39::aid-nt38>3.0.co
Publikováno v:
Bioorganicmedicinal chemistry. 20(9)
Microbial transformation of silybin ( 1 ), the major flavonolignan of milk thistle ( Silybum marianum , Asteraceae), resulted in the isolation of four metabolites. The structures of the isolated metabolites were determined by spectroscopic methods. O
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::d4cc398a34b01148f2b31db655fa556d
https://pubmed.ncbi.nlm.nih.gov/22503365
https://pubmed.ncbi.nlm.nih.gov/22503365
Publikováno v:
Chemicalpharmaceutical bulletin. 59(6)
Fermentation of 4′-hydroxyflavanone (1) with fungal cultures, Beauveria bassiana (ATCC 13144 and ATCC 7159) yielded 6,3′,4′-trihydroxyflavanone (2), 3′,4′-dihydroxyflavanone 6-O-β-D-4-methoxyglucopyranoside (3), 4′-hydroxyflavanone 3′-
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::eb034e87bea2be32abb8665bc13328d1
https://pubmed.ncbi.nlm.nih.gov/21628902
https://pubmed.ncbi.nlm.nih.gov/21628902
Publikováno v:
Natural product research. 23(13)
Microbial transformation of 7,8-dimethoxyflavone (1) by Mucor ramannianus produced five metabolites: 7,8-dimethoxy-4'-hydroxyflavone (2), 3',4'-dihydroxy-7,8-dimethoxyflavone (3), 7,3'-dihydroxy-8-methoxyflavone (4), 7,4'-dihydroxy-8-methoxyflavone (
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::25d43617bcac38f34e7ec0c38befe8c7
https://pubmed.ncbi.nlm.nih.gov/19731142
https://pubmed.ncbi.nlm.nih.gov/19731142
Publikováno v:
Chemicalpharmaceutical bulletin. 54(3)
Fermentation of 3-hydroxyflavone (1) with Beauveria bassiana (ATCC 13144) yielded 3,4'-dihdroxyflavone (3), flavone 3-O-beta-D-4-O-methylglucopyranoside (4) and two minor metabolites. 7-Hydroxyflavone (2) was transformed by Nocardia species (NRRL 564
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::bb14362890200739ff48993a2275241c
https://pubmed.ncbi.nlm.nih.gov/16508185
https://pubmed.ncbi.nlm.nih.gov/16508185
Publikováno v:
Chemicalpharmaceutical bulletin. 52(11)
Preparative scale fermentation of (6S)-dihydrokawain (1) with Rhizopus arrhizus (ATCC 11145) gave 3'-hydroxydihydrokawain (2) and (8S)-hydroxydihydrokawain (3). Structure elucidation of the metabolites was based on spectroscopic data. The C-8 absolut
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::faa3d2c7bc6e99baec124177c99ef94e
https://pubmed.ncbi.nlm.nih.gov/15516767
https://pubmed.ncbi.nlm.nih.gov/15516767
Publikováno v:
Chemicalpharmaceutical bulletin. 51(6)
Several microorganisms showed the ability to transform the harman alkaloids, harmaline (1), harmalol (2) and harman (5). Harmaline (1) and harmalol (2) were converted by Rhodotorula rubra ATCC 20129 into the tryptamines, 2-acetyl-3-(2-acetamidoethyl)
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::73e85b227196cf5d13c574ad8a5ce718
https://pubmed.ncbi.nlm.nih.gov/12808240
https://pubmed.ncbi.nlm.nih.gov/12808240