Spectra for:
Chavalit Sittisombut, Sabrina Boutefnouchet, Hanh Trinh Van-Dufat, Wen Tian, Sylvie Michel, Michel Koch, François Tillequin, Bruno Pfeiffer, Alain Pierré
Compound 6 9,11-DIHYDROXY-12H-BENZO-[A]-XANTHEN-12-ONE
![9,11-DIHYDROXY-12H-BENZO-[A]-XANTHEN-12-ONE](/api/compound/HgJjD2pZ4B.png?h=300&w=458 "9,11-DIHYDROXY-12H-BENZO-[A]-XANTHEN-12-ONE")
Compound 11 11-METHOXY-9-(1,1-DIMETHYLPROPARGYLOXY)-12H-BENZO-[A]-XANTHEN-12-ONE
![11-METHOXY-9-(1,1-DIMETHYLPROPARGYLOXY)-12H-BENZO-[A]-XANTHEN-12-ONE](/api/compound/9I8fqUFGdSb.png?h=300&w=458 "11-METHOXY-9-(1,1-DIMETHYLPROPARGYLOXY)-12H-BENZO-[A]-XANTHEN-12-ONE")
Compound 12 6-HYDROXY-3,3-DIMETHYL-3H,7H-BENZO-[A]-PYRANO-[3,2-H]-XANTHEN-7-ONE
![6-HYDROXY-3,3-DIMETHYL-3H,7H-BENZO-[A]-PYRANO-[3,2-H]-XANTHEN-7-ONE](/api/compound/5wRJ6iThOXg.png?h=300&w=458 "6-HYDROXY-3,3-DIMETHYL-3H,7H-BENZO-[A]-PYRANO-[3,2-H]-XANTHEN-7-ONE")
Compound 13 5-HYDROXY-2,2-DIMETHYL-2H,6H-BENZO-[A]-PYRANO-[2,3-I]-XANTHEN-6-ONE
![5-HYDROXY-2,2-DIMETHYL-2H,6H-BENZO-[A]-PYRANO-[2,3-I]-XANTHEN-6-ONE](/api/compound/1jr2R67991H.png?h=300&w=458 "5-HYDROXY-2,2-DIMETHYL-2H,6H-BENZO-[A]-PYRANO-[2,3-I]-XANTHEN-6-ONE")
Compound 14 6-METHOXY-3,3-DIMETHYL-3H,7H-BENZO-[A]-PYRANO-[3,2-H]-XANTHEN-7-ONE
![6-METHOXY-3,3-DIMETHYL-3H,7H-BENZO-[A]-PYRANO-[3,2-H]-XANTHEN-7-ONE](/api/compound/Gsac2GvdY4T.png?h=300&w=458 "6-METHOXY-3,3-DIMETHYL-3H,7H-BENZO-[A]-PYRANO-[3,2-H]-XANTHEN-7-ONE")
Compound 15 5-HYDROXY-2,2-DIMETHYL-2H,6H-BENZO-[A]-PYRANO-[2,3-I]-XANTHEN-6-ONE
![5-HYDROXY-2,2-DIMETHYL-2H,6H-BENZO-[A]-PYRANO-[2,3-I]-XANTHEN-6-ONE](/api/compound/6LRb6EK9Xcb.png?h=300&w=458 "5-HYDROXY-2,2-DIMETHYL-2H,6H-BENZO-[A]-PYRANO-[2,3-I]-XANTHEN-6-ONE")
Compound 16 (+/-)-CIS-1,2-DIHYDROXY-6-METHOXY-3,3-DIMETHYL-1,2-DIHYDRO-3H,7H-BENZO-[A]-PYRANO-[3,2-H]-XANTHEN-7-ONE
![(+/-)-CIS-1,2-DIHYDROXY-6-METHOXY-3,3-DIMETHYL-1,2-DIHYDRO-3H,7H-BENZO-[A]-PYRANO-[3,2-H]-XANTHEN-7-ONE](/api/compound/DxHHRF81Ba7.png?h=300&w=458 "(+/-)-CIS-1,2-DIHYDROXY-6-METHOXY-3,3-DIMETHYL-1,2-DIHYDRO-3H,7H-BENZO-[A]-PYRANO-[3,2-H]-XANTHEN-7-ONE")
Compound 17 (+/-)-CIS-3,4-DIHYDROXY-5-METHOXY-2,2-DIMETHYL-3,4-DIHYDRO-2H,6H-BENZO-[A]-PYRANO-[2,3-I]-XANTHEN-6-ONE
![(+/-)-CIS-3,4-DIHYDROXY-5-METHOXY-2,2-DIMETHYL-3,4-DIHYDRO-2H,6H-BENZO-[A]-PYRANO-[2,3-I]-XANTHEN-6-ONE](/api/compound/vpsJnYfsXA.png?h=300&w=458 "(+/-)-CIS-3,4-DIHYDROXY-5-METHOXY-2,2-DIMETHYL-3,4-DIHYDRO-2H,6H-BENZO-[A]-PYRANO-[2,3-I]-XANTHEN-6-ONE")
Compound 18 (+/-)-CIS-1,2-DIACETOXY-6-METHOXY-3,3-DIMETHYL-1,2-DIHYDRO-3H,7H-BENZO-[A]-PYRANO-[3,2-H]-XANTHEN-7-ONE
![(+/-)-CIS-1,2-DIACETOXY-6-METHOXY-3,3-DIMETHYL-1,2-DIHYDRO-3H,7H-BENZO-[A]-PYRANO-[3,2-H]-XANTHEN-7-ONE](/api/compound/3iOdDvK0RII.png?h=300&w=458 "(+/-)-CIS-1,2-DIACETOXY-6-METHOXY-3,3-DIMETHYL-1,2-DIHYDRO-3H,7H-BENZO-[A]-PYRANO-[3,2-H]-XANTHEN-7-ONE")
Compound 19 (+/-)-CIS-3,4-DIACETOXY-5-METHOXY-2,2-DIMETHYL-3,4-DIHYDRO-2H,6H-BENZO-[A]-PYRANO-[2,3-I]-XANTHEN-6-ONE
![(+/-)-CIS-3,4-DIACETOXY-5-METHOXY-2,2-DIMETHYL-3,4-DIHYDRO-2H,6H-BENZO-[A]-PYRANO-[2,3-I]-XANTHEN-6-ONE](/api/compound/AMa66jwQ1kL.png?h=300&w=458 "(+/-)-CIS-3,4-DIACETOXY-5-METHOXY-2,2-DIMETHYL-3,4-DIHYDRO-2H,6H-BENZO-[A]-PYRANO-[2,3-I]-XANTHEN-6-ONE")
Compound 20 (+/-)-CIS-1,2-DI-O-CARBONYLOXY-6-METHOXY-1,2-DIHYDRO-3,3-DIMETHYL-3H,7H-BENZO-[A]-PYRANO-[3,2-H]-XANTHEN-7-ONE
![(+/-)-CIS-1,2-DI-O-CARBONYLOXY-6-METHOXY-1,2-DIHYDRO-3,3-DIMETHYL-3H,7H-BENZO-[A]-PYRANO-[3,2-H]-XANTHEN-7-ONE](/api/compound/4S8nfniGYVq.png?h=300&w=458 "(+/-)-CIS-1,2-DI-O-CARBONYLOXY-6-METHOXY-1,2-DIHYDRO-3,3-DIMETHYL-3H,7H-BENZO-[A]-PYRANO-[3,2-H]-XANTHEN-7-ONE")
Compound 21 (+/-)-CIS-3,4-DI-O-CARBONYLOXY-5-METHOXY-2,2-DIMETHYL-3,4-DIHYDRO-2H,6H-BENZO-[A]-PYRANO-[2,3-I]-XANTHEN-6-ONE
![(+/-)-CIS-3,4-DI-O-CARBONYLOXY-5-METHOXY-2,2-DIMETHYL-3,4-DIHYDRO-2H,6H-BENZO-[A]-PYRANO-[2,3-I]-XANTHEN-6-ONE](/api/compound/5XrYGHS2kRk.png?h=300&w=458 "(+/-)-CIS-3,4-DI-O-CARBONYLOXY-5-METHOXY-2,2-DIMETHYL-3,4-DIHYDRO-2H,6H-BENZO-[A]-PYRANO-[2,3-I]-XANTHEN-6-ONE")
Compound 23 11-AMINO-9-METHOXY-12H-BENZO-[A]-XANTHEN-12-ONE
![11-AMINO-9-METHOXY-12H-BENZO-[A]-XANTHEN-12-ONE](/api/compound/EfiwkqOeAm5.png?h=300&w=458 "11-AMINO-9-METHOXY-12H-BENZO-[A]-XANTHEN-12-ONE")
Compound 24 11-AMINO-9-HYDROXY-12H-BENZO-[A]-XANTHEN-12-ONE
![11-AMINO-9-HYDROXY-12H-BENZO-[A]-XANTHEN-12-ONE](/api/compound/4tW5wHc97a0.png?h=300&w=458 "11-AMINO-9-HYDROXY-12H-BENZO-[A]-XANTHEN-12-ONE")
Compound 25 6-AMINO-3,3-DIMETHYL-3H,7H-BENZO-[A]-PYRANO-[3,2-H]-XANTHEN-7-ONE
![6-AMINO-3,3-DIMETHYL-3H,7H-BENZO-[A]-PYRANO-[3,2-H]-XANTHEN-7-ONE](/api/compound/I3H9IOhq7OE.png?h=300&w=458 "6-AMINO-3,3-DIMETHYL-3H,7H-BENZO-[A]-PYRANO-[3,2-H]-XANTHEN-7-ONE")
Compound 26 5-AMINO-2,2-DIMETHYL-2H,6H-BENZO-[A]-PYRANO-[2,3-I]-XANTHEN-6-ONE
![5-AMINO-2,2-DIMETHYL-2H,6H-BENZO-[A]-PYRANO-[2,3-I]-XANTHEN-6-ONE](/api/compound/6S0qISpkvkE.png?h=300&w=458 "5-AMINO-2,2-DIMETHYL-2H,6H-BENZO-[A]-PYRANO-[2,3-I]-XANTHEN-6-ONE")
Citation
| Citation | CHEM.PHARM.BULL.,54,1113(2006) |
|---|---|
| Journal | Chemical and Pharmaceutical Bulletin |
| Issue | 8 |
| Volume | 54 |
| Page(s) | 1113-1118 |
| Year | 2006 |
| Author(s) | Chavalit Sittisombut, Sabrina Boutefnouchet, Hanh Trinh Van-Dufat, Wen Tian, Sylvie Michel, Michel Koch, François Tillequin, Bruno Pfeiffer, Alain Pierré |
| Publisher | Pharmaceutical Society of Japan |
| DOI | 10.1248/cpb.54.1113 |