tephrosin

Term ID

CHEBI:9442

Synonyms

• (7aR,13aR)-13,13a-dihydro-7a-hydroxy-9,10-dimethoxy-3,3-dimethyl-3H-bis(1)benzopyrano(3,4-b:6',5'-e)pyran-7(7aH)-one
• (7aR,13aR)-7a-hydroxy-9,10-dimethoxy-3,3-dimethyl-13,13a-dihydro-3H-chromeno[3,4-b]pyrano[2,3-h]chromen-7(7aH)-one
• deguelinol I
• hydroxydeguelin
• Tephrosin

Definition

A member of the class of rotenones that is 13,13a-dihydro-3H-chromeno[3,4-b]pyrano[2,3-h]chromen-7(7aH)-one substituted with geminal methyl groups at position 3, hydroxy group at position 7a and methoxy groups at positions 9 and 10 (the 7aR,13aR stereoisomer). It is isolated from the leaves and twigs of Antheroporum pierrei and exhibits antineoplastic and pesticidal activities.

References

• CAS:76-80-2
• KEGG:C10535
• KNApSAcK:C00002578
• LIPID_MAPS_instance:LMPK12060047
• MetaCyc:CPD-12165
• PMID:17830264
• PMID:20572190
• PMID:21452840
• PMID:21966156
• PMID:22123175
• PMID:22237680
• PMID:22970736
• Patent:DE19707178
• Patent:GB350897
• Patent:GB437171
• Reaxys:5661956
• Wikipedia:Tephrosin

Ontology

ChEBI  ( EBI )

Resources

CTD