Classification Term: 170359
Angucyclines (ontology term: 2c58463559a819f926e4ea82075052cc)
found 500 associated metabolites at sub_class
metabolite taxonomy ontology rank level.
Ancestor: Polycyclic aromatic polyketides
Child Taxonomies: There is no child term of current ontology term.
Stealthin C
An organic heterotetracyclic compound that is 10H-benzo[b]fluorene substituted by a methyl group at position 1, hydroxy groups at positions 4, 5 and 9, oxo group at position 10, and an amino group at position 11.
Aquayamycin
Ochracenomicin A
An angucycline antibiotic that is 3,4,4a,12b-tetrahydrotetraphene-1,7,12(2H)-trione substituted by hydroxy groups at positions 4a, 8 and 12b and a methyl group at position 3. It is isolated from the culture broth of Amycolatopsis sp.MJ950-89F4 and exhibits a broad spectrum of antibacterial potential.
Polyketomycin
A carbohydrate-containing antibiotic isolated from the culture broth of Streptomyces sp.MK277-AF1. It exhibits potent antibacterial activity against several Gram-positive bacterial strains and is also found to be cytotoxic against a number of tumour cell lines.
moromycin A
An angucycline antibiotic that consists of a tetrangomycin skeleton linked to deoxy sugars through C-glycosidic and O-glycosidic bonds at positions 9 and 3 respectively. It is isolated from Streptomyces sp.KY002 and exhibits cytotoxicity against human lung cancer and MCF-7 human breast cancer cells.
moromycin B
An angucycline that consists of tetrangomycin linked to a deoxy sugar moiety at position 9 via a C-glycosidic bond. It is isolated from Streptomyces sp.KY002 and exhibits cytotoxicity against human lung cancer and MCF-7 human breast cancer cells.
5,6-anhydrolandomycinone
A natural product found in Streptomyces cyanogenus.
Espicufolin
A naphthochromene that is 4H-naphtho[2,3-h]chromene which is substituted at position 2 by a (2R)-butan-2-yl group, at position 5 by a hydroxymethyl group, at position 11 by a hydroxy group, and at positions 4, 7, and 12 by oxogroups. An antibiotic isolated from Streptomyces sp. cu39, it exerts a potent protecting effect on neuronal cells through suppressing L-glutamate toxicity.
Brasiliquinone A
A carbopolycyclic compound that is (3S)-3-ethyl-6,8-dihydroxy-3,4-dihydrotetraphene-1,7,12(2H)-trione substituted at position 8 by a 3-amino-2,3,6-trideoxy-alpha-L-ribo-hexopyranosyl group. It is isolated from the culture broth of Nocardia brasiliensis and exhibits antibacterial activity against Gram-positive bacteria. It is also active against the multiple drug-resistant P388/ADR tumour cells.