Structures of aureobasidins B to R.
Structures of 17 minor forms of aureobasidins (Abs), Abs B-R, were elucidated by mass fragmentation and amino acid analysis. The fragmentation patterns by FAB-MS spectroscopy of Abs A-E seemed to follow predictable rules, so we used the rules to elucidate the 13 other Abs. All Abs consisted of eight amino acids and one hydroxy acid.
Ikai
K
K
Biotechnology Research Laboratories, Takara Shuzo Co., Ltd., Shiga, Japan.
Shiomi
K
K
Takesako
K
K
Mizutani
S
S
Yamamoto
J
J
Ogawa
Y
Y
Ueno
M
M
Kato
I
I
D000595:Amino Acid Sequence; D000596:Amino Acids / Q000032:analysis; D000935:Antifungal Agents / Q000737:chemistry* / Q000302:isolation & purification; D047630:Depsipeptides; D008401:Gas Chromatography-Mass Spectrometry; D008969:Molecular Sequence Data; D010456:Peptides, Cyclic / Q000737:chemistry; D013329:Structure-Activity Relationship
D000596:Amino Acids; D000935:Antifungal Agents; D047630:Depsipeptides; D010456:Peptides, Cyclic; C071398:aureobasidin A