1.0 2026-09-22 08:31:56 UTC 2026-09-22 08:32:34 UTC FDB117967 Usararotenoid C (1S,13R)-1-hydroxy-17-methoxy-16-(3-methylbut-2-enyl)-5,7,11,14-tetraoxapentacyclo[11.8.0.02,10.04,8.015,20]henicosa-2,4(8),9,15(20),16,18-hexaen-21-one C23H22O7 InChI=1S/C23H22O7/c1-12(2)4-5-13-16(26-3)7-6-14-21(13)30-20-10-27-17-9-19-18(28-11-29-19)8-15(17)23(20,25)22(14)24/h4,6-9,20,25H,5,10-11H2,1-3H3/t20-,23+/m1/s1 ZFSLOJRJABHMTL-OFNKIYASSA-N formula C23H22O7 ChemAxon inchi InChI=1S/C23H22O7/c1-12(2)4-5-13-16(26-3)7-6-14-21(13)30-20-10-27-17-9-19-18(28-11-29-19)8-15(17)23(20,25)22(14)24/h4,6-9,20,25H,5,10-11H2,1-3H3/t20-,23+/m1/s1 ChemAxon inchikey ZFSLOJRJABHMTL-OFNKIYASSA-N ChemAxon