Spectra for:
Trinh Thi Thuy, Helmut Ripperger, Andrea Porzel, Tran Van Sung, Günter Adam
Compound 1 EXCAVATIN-A;7-[(2E,6E)-5,8-DIHYDROXY-3,7-DIMETHYLOCTA-2,6-DIENYLOXY]-COUMARIN
![EXCAVATIN-A;7-[(2E,6E)-5,8-DIHYDROXY-3,7-DIMETHYLOCTA-2,6-DIENYLOXY]-COUMARIN](/api/compound/278vhoGaoQd.png?h=300&w=458 "EXCAVATIN-A;7-[(2E,6E)-5,8-DIHYDROXY-3,7-DIMETHYLOCTA-2,6-DIENYLOXY]-COUMARIN")
Compound 2 EXCAVATIN-B;7-[(2E)-5,6-EPOXY-7-HYDROXY-3,7-DIMETHYLOCT-2-ENYLOXY]-COUMARIN
![EXCAVATIN-B;7-[(2E)-5,6-EPOXY-7-HYDROXY-3,7-DIMETHYLOCT-2-ENYLOXY]-COUMARIN](/api/compound/AuYLcTvqOlo.png?h=300&w=458 "EXCAVATIN-B;7-[(2E)-5,6-EPOXY-7-HYDROXY-3,7-DIMETHYLOCT-2-ENYLOXY]-COUMARIN")
Compound 3 EXCAVATIN-C;7-[(5E)-2,3-EPOXY-7-HYDROXY-3,7-DIMETHYLOCT-5-ENYLOXY]-COUMARIN
![EXCAVATIN-C;7-[(5E)-2,3-EPOXY-7-HYDROXY-3,7-DIMETHYLOCT-5-ENYLOXY]-COUMARIN](/api/compound/1Mq326E1K7E.png?h=300&w=458 "EXCAVATIN-C;7-[(5E)-2,3-EPOXY-7-HYDROXY-3,7-DIMETHYLOCT-5-ENYLOXY]-COUMARIN")
Compound 4 EXCAVATIN-D;(5'S)-7-[(2E)-4-(2,5-DIHYDRO-3-METHYL-2-OXO-5-FURANYL)-3-METHYLBUT-2-ENYLOXY]-COUMARIN
![EXCAVATIN-D;(5'S)-7-[(2E)-4-(2,5-DIHYDRO-3-METHYL-2-OXO-5-FURANYL)-3-METHYLBUT-2-ENYLOXY]-COUMARIN](/api/compound/BcyZ8nlFYyL.png?h=300&w=458 "EXCAVATIN-D;(5'S)-7-[(2E)-4-(2,5-DIHYDRO-3-METHYL-2-OXO-5-FURANYL)-3-METHYLBUT-2-ENYLOXY]-COUMARIN")
Compound 5 EXCAVATIN-E;(5'R)-7-[(2E)-4-(2,5-DIHYDRO-3-HYDROXYMETHYL-2-OXO-5-FURANYL)-3-METHYLBUT-2-ENYLOXY]-COUMARIN
![EXCAVATIN-E;(5'R)-7-[(2E)-4-(2,5-DIHYDRO-3-HYDROXYMETHYL-2-OXO-5-FURANYL)-3-METHYLBUT-2-ENYLOXY]-COUMARIN](/api/compound/JgJeMQp4BRy.png?h=300&w=458 "EXCAVATIN-E;(5'R)-7-[(2E)-4-(2,5-DIHYDRO-3-HYDROXYMETHYL-2-OXO-5-FURANYL)-3-METHYLBUT-2-ENYLOXY]-COUMARIN")
Compound 6 EXCAVATIN-F;7-[(2E)-4-(2,5-DIHYDRO-3-METHYL-2-OXO-5-FURANYL)-4-HYDROXY-3-METHYLBUT-2-ENYLOXY]-COUMARIN
![EXCAVATIN-F;7-[(2E)-4-(2,5-DIHYDRO-3-METHYL-2-OXO-5-FURANYL)-4-HYDROXY-3-METHYLBUT-2-ENYLOXY]-COUMARIN](/api/compound/1HhN1AkfwXH.png?h=300&w=458 "EXCAVATIN-F;7-[(2E)-4-(2,5-DIHYDRO-3-METHYL-2-OXO-5-FURANYL)-4-HYDROXY-3-METHYLBUT-2-ENYLOXY]-COUMARIN")
Compound 7 EXCAVATIN-G;7-[(2E)-4-(2,3,4,5-TETRAHYDRO-3-METHYL-2-OXO-5-FURANYL)-3-METHYLBUT-2-ENYLOXY]-COUMARIN
![EXCAVATIN-G;7-[(2E)-4-(2,3,4,5-TETRAHYDRO-3-METHYL-2-OXO-5-FURANYL)-3-METHYLBUT-2-ENYLOXY]-COUMARIN](/api/compound/68urD0Q0gSJ.png?h=300&w=458 "EXCAVATIN-G;7-[(2E)-4-(2,3,4,5-TETRAHYDRO-3-METHYL-2-OXO-5-FURANYL)-3-METHYLBUT-2-ENYLOXY]-COUMARIN")
Compound 8 EXCAVATIN-H;7-[(2E)-4-(2,3,4,5-TETRAHYDRO-3-METHYL-2-OXO-5-FURANYL)-4-HYDROXY-3-METHYLBUT-2-ENYLOXY]-COUMARIN
![EXCAVATIN-H;7-[(2E)-4-(2,3,4,5-TETRAHYDRO-3-METHYL-2-OXO-5-FURANYL)-4-HYDROXY-3-METHYLBUT-2-ENYLOXY]-COUMARIN](/api/compound/IoPPE8B0Yal.png?h=300&w=458 "EXCAVATIN-H;7-[(2E)-4-(2,3,4,5-TETRAHYDRO-3-METHYL-2-OXO-5-FURANYL)-4-HYDROXY-3-METHYLBUT-2-ENYLOXY]-COUMARIN")
Compound 9 EXCAVATIN-I;7-[(2E)-4-(2,3,4,5-TETRAHYDRO-3-HYDROXY-3-METHYL-2-OXO-5-FURANYL)-3-METHYLBUT-2-ENYLOXY]-COUMARIN
![EXCAVATIN-I;7-[(2E)-4-(2,3,4,5-TETRAHYDRO-3-HYDROXY-3-METHYL-2-OXO-5-FURANYL)-3-METHYLBUT-2-ENYLOXY]-COUMARIN](/api/compound/EMUzj3WmYAb.png?h=300&w=458 "EXCAVATIN-I;7-[(2E)-4-(2,3,4,5-TETRAHYDRO-3-HYDROXY-3-METHYL-2-OXO-5-FURANYL)-3-METHYLBUT-2-ENYLOXY]-COUMARIN")
Compound 10 Clauslactone I
Compound 11 EXCAVATIN-K;(5'R)-7-[4-(2,5-DIHYDRO-3-METHYL-2-OXO-FURANOYL)-2,3-EPOXY-3-METHYLBUTYLOXY]-COUMARIN
![EXCAVATIN-K;(5'R)-7-[4-(2,5-DIHYDRO-3-METHYL-2-OXO-FURANOYL)-2,3-EPOXY-3-METHYLBUTYLOXY]-COUMARIN](/api/compound/JNKX7XpuWyc.png?h=300&w=458 "EXCAVATIN-K;(5'R)-7-[4-(2,5-DIHYDRO-3-METHYL-2-OXO-FURANOYL)-2,3-EPOXY-3-METHYLBUTYLOXY]-COUMARIN")
Compound 12A EXCAVATIN-L;MAJOR-DIASTEREOMER;(5'R)-7-[4-(2,5-DIHYDRO-3-HYDROXYMETHYL-2-OXO-5-FURANYL)-2,3-EPOXY-3-METHYLBUTYLOXY]-COUMARIN
![EXCAVATIN-L;MAJOR-DIASTEREOMER;(5'R)-7-[4-(2,5-DIHYDRO-3-HYDROXYMETHYL-2-OXO-5-FURANYL)-2,3-EPOXY-3-METHYLBUTYLOXY]-COUMARIN](/api/compound/3u34izvfz9X.png?h=300&w=458 "EXCAVATIN-L;MAJOR-DIASTEREOMER;(5'R)-7-[4-(2,5-DIHYDRO-3-HYDROXYMETHYL-2-OXO-5-FURANYL)-2,3-EPOXY-3-METHYLBUTYLOXY]-COUMARIN")
Compound 13 EXCAVATIN-M;7-[4-(2,3,4,5-TETRAHYDRO-3-HYDROXY-3-METHYL-2-OXO-5-FURANYL)-2,3-EPOXY-3-METHYLBUTYLOXY]-COUMARIN
![EXCAVATIN-M;7-[4-(2,3,4,5-TETRAHYDRO-3-HYDROXY-3-METHYL-2-OXO-5-FURANYL)-2,3-EPOXY-3-METHYLBUTYLOXY]-COUMARIN](/api/compound/4BKxCcVbTpK.png?h=300&w=458 "EXCAVATIN-M;7-[4-(2,3,4,5-TETRAHYDRO-3-HYDROXY-3-METHYL-2-OXO-5-FURANYL)-2,3-EPOXY-3-METHYLBUTYLOXY]-COUMARIN")
Citation
| Citation | PHYTOCHEM.,52,511(1999) |
|---|---|
| Journal | Phytochemistry |
| Issue | 3 |
| Volume | 52 |
| Page(s) | 511-516 |
| Year | 1999 |
| Author(s) | Trinh Thi Thuy, Helmut Ripperger, Andrea Porzel, Tran Van Sung, Günter Adam |
| Publisher | Elsevier BV |
| DOI | 10.1016/S0031-9422(99)00122-3 |