3,5,5b,7,9-Pentahydroxy-2,11a-bis(4-hydroxyphenyl)-5b,11a-dihydro-4H,6H-chromeno[6′,7′:4,5]furo[2,3-b]chromene-4,6-dione

3,5,5b,7,9-Pentahydroxy-2,11a-bis(4-hydroxyphenyl)-5b,11a-dihydro-4H,6H-chromeno[6′,7′:4,5]furo[2,3-b]chromen-4,6-dion

3,5,5b,7,9-Pentahydroxy-2,11a-bis(4-hydroxyphenyl)-5b,11a-dihydro-4H,6H-chromeno[6′,7′:4,5]furo[2,3-b]chromene-4,6-dione

3,5,5b,7,9-Pentahydroxy-2,11a-bis(4-hydroxyphényl)-5b,11a-dihydro-4H,6H-chroméno[6′,7′:4,5]furo[2,3-b]chromène-4,6-dione

4H,6H-Pyrano[3′,2′:5,6]benzofuro[2,3-b][1]benzopyran-4,6-dione, 5b,11a-dihydro-3,5,5b,7,9-pentahydroxy-2,11a-bis(4-hydroxyphenyl)-

1,3,6,17,19-Pentahydroxy-7,13-bis(4-hydroxyphenyl)-8,12,14-trioxapentacyclo[11.8.0.02,11.04,9.015,20]henicosa-2(11),3,6,9,15,17,19-heptaene-5,21-dione

Compound NP-022859