Spectra for:
Ali Mahmoud El-Halawany, Mi Hwa Chung, Chao-Mei Ma, Katsuko Komatsu, Tsutomu Nishihara, Masao Hattori
Compound 1 (-)-6R-7-HYDROXY-3,6,9-TRIMETHYL-5,6-DIHYDROPYRANO-[2,3,4-DE]-CHROMEN-2-ONE
![(-)-6R-7-HYDROXY-3,6,9-TRIMETHYL-5,6-DIHYDROPYRANO-[2,3,4-DE]-CHROMEN-2-ONE](/api/compound/K4EevM2ie2L.png?h=300&w=458 "(-)-6R-7-HYDROXY-3,6,9-TRIMETHYL-5,6-DIHYDROPYRANO-[2,3,4-DE]-CHROMEN-2-ONE")
Compound 2 (-)-6R-7-METHOXY-3,6,9-TRIMETHYL-5,6-DIHYDROPYRANO-[2,3,4-DE]-CHROMEN-2-ONE
![(-)-6R-7-METHOXY-3,6,9-TRIMETHYL-5,6-DIHYDROPYRANO-[2,3,4-DE]-CHROMEN-2-ONE](/api/compound/AX405ZADzZw.png?h=300&w=458 "(-)-6R-7-METHOXY-3,6,9-TRIMETHYL-5,6-DIHYDROPYRANO-[2,3,4-DE]-CHROMEN-2-ONE")
Compound 3 (-)-6R-6-HYDROXY-3,6,9-TRIMETHYL-5,6-DIHYDROPYRANO-[2,3,4-DE]-CHROMEN-2-ONE
![(-)-6R-6-HYDROXY-3,6,9-TRIMETHYL-5,6-DIHYDROPYRANO-[2,3,4-DE]-CHROMEN-2-ONE](/api/compound/31OnUBHrimr.png?h=300&w=458 "(-)-6R-6-HYDROXY-3,6,9-TRIMETHYL-5,6-DIHYDROPYRANO-[2,3,4-DE]-CHROMEN-2-ONE")
Compound 4 2,6-DIHYDROXY-5-ISOPROPY-3,8-DIMETHYL-2-(2-OXOPROPYL)-NAPHTHALENE-1-ONE
Citation
| Citation | CHEM.PHARM.BULL.,55,1332(2007) |
|---|---|
| Journal | Chemical and Pharmaceutical Bulletin |
| Issue | 9 |
| Volume | 55 |
| Page(s) | 1332-1337 |
| Year | 2007 |
| Author(s) | Ali Mahmoud El-Halawany, Mi Hwa Chung, Chao-Mei Ma, Katsuko Komatsu, Tsutomu Nishihara, Masao Hattori |
| Publisher | Pharmaceutical Society of Japan |
| DOI | 10.1248/cpb.55.1332 |