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versicolorin B

 
National Institutes of Health

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2019
2019
A new cyclic pentapeptide, cotteslosin C (1: ), a new aflaquinolone, 22-epi-aflaquinolone B (3: ), and two new anthraquinones (9… Expand
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2017
2017
Naturally occurring coumarins possess antibacterial and antifungal properties. In this study, these natural and synthetic… Expand
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2012
2012
Aspergillus versicolor and A. flavus are primary colonizers in damp dwellings, and they produce sterigmatocystin (ST) and… Expand
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2005
2005
In the aflatoxin biosynthetic pathway, 5'-oxoaverantin (OAVN) cyclase, the cytosolic enzyme, catalyzes the reaction from OAVN to… Expand
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2005
2005
The sequence of steps versiconal hemiacetal acetate (VHA) to versiconal (VL) catalyzed by an esterase and VL to versicolorin B… Expand
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2004
2004
Aflatoxins are highly toxic and carcinogenic fungal secondary metabolites. At least 18 enzyme activities are required for… Expand
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2003
2003
The pathway from averufin (AVR) to versiconal hemiacetal acetate (VHA) in aflatoxin biosynthesis was investigated by using cell… Expand
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1996
1996
Versicolorin B synthase catalyzes the side chain cyclization of racemic versiconal hemiacetal (7) to the bisfuran ring system of… Expand
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1996
1996
The absolute configuration of the dihydrobisfuran ring system characteristic of aflatoxin B1 is essential to the covalent… Expand
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1991
1991
Dichlorvos treatment of aflatoxigenic Aspergillus parasiticus SYS-4 (NRRL 2999) or a verscolorin A-accumulating mutant, NIAH-9… Expand
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