216590-44-2

Actinotetraose hexatiglate is a unique tetrasaccharide with six tiglate esters that was isolated from an Amycolatopsis culture. The sugar is distinguished by a two-fold axis of symmetry and is a co-metabolite of quinaldopeptin, a cytotoxic antibiotic with anthelmintic activity. The biological role of this metabolite is not known but is suspected to lack antimicrobial activity.

Actinotetraose Hexatiglate is a unique tetrasaccharide with six tiglate esters.

Actinotetraose is a unique tetrasaccharide with six tiglate esters isolated from an unidentified Amycolatopsis culture. The sugar possesses a two-fold axis of symmetry and is a co-metabolite of quinaldopeptin, a potent antitumour agent.

[1] R W RICKARDS  E L  J M Rothschild. Structure of actinotetraose hexatiglate, a unique glucotetraose from an actinomycete bacterium.[J]. Journal of Antibiotics, 1998, 51 12: 1093-1098. DOI: 10.7164/antibiotics.51.1093