NCBI Taxonomy: 33194
Bipolaris (ncbi_taxid: 33194)
found 37 associated metabolites at genus taxonomy rank level.
Ancestor: Pleosporaceae
Child Taxonomies: Bipolaris maydis, Bipolaris zeicola, Bipolaris sacchari, Bipolaris zeae, Bipolaris victoriae, Bipolaris oryzae, Bipolaris iridis, Bipolaris woodii, Bipolaris cookei, Bipolaris heveae, Bipolaris sorokiniana, Bipolaris petchii, Bipolaris bicolor, Bipolaris yamadae, Bipolaris clavata, Bipolaris secalis, Bipolaris marantae, Bipolaris coffeana, Bipolaris leersiae, Bipolaris gigantea, Bipolaris setariae, Bipolaris crotonis, Bipolaris chusqueae, Bipolaris urochloae, Bipolaris tetramera, Bipolaris alocasiae, Bipolaris chloridis, Bipolaris omanensis, Bipolaris gossypina, Bipolaris salviniae, Bipolaris incurvata, Bipolaris mediocris, Bipolaris eleusines, Bipolaris heliconiae, Bipolaris shoemakeri, Bipolaris simmondsii, Bipolaris luttrellii, Bipolaris drechsleri, Bipolaris adikaramae, Bipolaris cynodontis, Bipolaris curvispora, Bipolaris euphorbiae, Bipolaris stenospila, Bipolaris variabilis, Bipolaris sorghicola, Bipolaris axonopicola, Bipolaris bamagaensis, Bipolaris multiformis, Bipolaris microlaenae, Bipolaris microstegii, Bipolaris triticicola, Bipolaris brachiariae, Bipolaris prieskaensis, Bipolaris austrostipae, Bipolaris distoseptata, unclassified Bipolaris, Bipolaris microconidia, Bipolaris pluriseptata, Bipolaris saccharicola, Bipolaris sivanesaniana, Bipolaris subramanianii, Bipolaris peregianensis, Bipolaris louisemackiae, Bipolaris mariehareliae, Bipolaris maryandersoniae, Bipolaris panici-miliacei, Bipolaris cf. multiformis G6
Sterigmatocystin
Sterigmatocystin is a mycotoxin of Aspergillus versicolor and Chaetomium species Sterigmatocystin is a poison of the type dermatoxin, from the fungi genus Aspergillus. It appears on crusts of cheese with mold. Sterigmatocystin is a toxic metabolite structurally closely related to the aflatoxins (compare general fact sheet number 2), and consists of a xanthone nucleus attached to a bifuran structure. Sterigmatocystin is mainly produced by the fungi Aspergillus nidulans and A. versicolor. It has been reported in mouldy grain, green coffee beans and cheese although information on its occurrence in foods is limited. It appears to occur much less frequently than the aflatoxins, although analytical methods for its determination have not been as sensitive until recently, and so it is possible that small concentrations in food commodities may not always have been detected. Although it is a potent liver carcinogen similar to aflatoxin B1, current knowledge suggests that it is nowhere near as widespread in its occurrence. If this is the true situation it would be justified to consider sterigmatocystin as no more than a risk to consumers in special or unusual circumstances. Sterigmatocystin is a number of closely related compounds such o-methyl sterigmatocystin are known and some may also occur naturally. The IARC-classification of sterigmatocystin is group 2B, which means it is possibly carcinogenic to humans. In practice, the risk is quite low however, because this substance only appears on cheese crusts with mold, and because of that the chance of daily exposure is very low. Sterigmatocystin is a molded crust is best not to be consumed in whole, but after removing the crust, the cheese can still be consumed. Sterigmatocystin is a different kind of mold than that which appears on cheese itself, which can simply be removed before further consumption D009676 - Noxae > D011042 - Poisons > D009183 - Mycotoxins CONFIDENCE Reference Standard (Level 1); INTERNAL_ID 2320
Versiconol acetate
An acetate ester that is the O-acetyl derivative of versiconol. An intermediate in the biosynthesis of aflatoxin.
Sterigmatocystin
An organic heteropentacyclic compound whose skeleton comprises a xanthene ring system ortho-fused to a dihydrofuranofuran moiety. The parent of the class of sterigmatocystins. D009676 - Noxae > D011042 - Poisons > D009183 - Mycotoxins CONFIDENCE Reference Standard (Level 1)
(3s,6r,9s,14ar)-1,4,7-trihydroxy-3,6-dimethyl-9-{6-[(2s)-oxiran-2-yl]-6-oxohexyl}-3h,6h,9h,12h,13h,14h,14ah-pyrrolo[1,2-a]1,4,7,10-tetraazacyclododecan-10-one
(1'r,2s,3s,3'r,5r,7'r,10'e)-5-[(1e)-3-hydroxy-2-methylprop-1-en-1-yl]-10'-(hydroxymethyl)-3,3',14'-trimethylspiro[oxolane-2,6'-tricyclo[9.3.0.0³,⁷]tetradecane]-10',13'-diene-9',12'-dione
(2r)-2,3-dihydroxypropoxy(2-[(1r,3r,7s,8r,9r)-9-isopropyl-1-methyl-2-methylidene-5-azatricyclo[5.4.0.0³,⁸]undecan-5-yl]ethoxy)phosphinic acid
C20H36NO6P (417.22801260000006)
(3ar,7r,16as)-2,7-dihydroxy-3-[(2s)-1-hydroxypropan-2-yl]-6,10,14,16a-tetramethyl-3ah,4h,7h,8h,9h,12h,13h,16h-cyclopenta[15]annulen-1-one
(1'r,2s,3s,3'r,5r,7'r,9's,10'e)-9'-hydroxy-10'-(hydroxymethyl)-3,3',14'-trimethyl-5-(2-methylprop-1-en-1-yl)spiro[oxolane-2,6'-tricyclo[9.3.0.0³,⁷]tetradecane]-10',13'-dien-12'-one
2-{8-[(acetyloxy)methyl]-1,5,5-trimethylbicyclo[4.2.1]non-7-en-9-yl}ethyl acetate
2-[(2r,7s,8r,8ar)-2,7-dihydroxy-8,8a-dimethyl-3-oxo-7,8-dihydro-1h-naphthalen-2-yl]prop-2-enal
(1s,5s,9r,11r)-14-[(2s)-7-hydroxy-6-methylhept-5-en-2-yl]-4-(hydroxymethyl)-8,11-dimethyltetracyclo[9.3.0.0¹,⁵.0⁵,⁹]tetradeca-3,7,13-trien-6-one
(1r,2r,3r,4r,7s,8r,9r)-4-isopropyl-7-methyl-10-methylidenetricyclo[5.2.1.0³,⁸]decane-2,9-diol
(1r,3r,4r,5r)-3-hydroxy-8-(hydroxymethyl)-4-isopropyl-1,7-dimethylbicyclo[3.2.1]oct-6-ene-6-carbaldehyde
(2s,3s,4s)-3,4-dihydroxy-2-methyl-7-[(1e)-prop-1-en-1-yl]-2h,3h,4h-pyrano[4,3-b]pyran-5-one
3,8-dihydroxy-1-methoxy-4-[(2r,3s)-1,3,4-trihydroxybutan-2-yl]xanthen-9-one
(2s,3r)-3-hydroxy-2-methyl-7-[(1e)-prop-1-en-1-yl]-2h,3h-pyrano[4,3-b]pyran-4,5-dione
n-(1,3-dihydroxy-3-methyl-4-oxopentan-2-yl)-6,8-dimethyldeca-2,4,6-trienamide
C18H29NO4 (323.20964740000005)