Carbon-13 nuclear magnetic resonance spectrum of methaqualone
โ Scribed by S. P. Singh; S. S. Parmar; V. I. Stenberg; T. K. Akers
- Book ID
- 112125206
- Publisher
- Journal of Heterocyclic Chemistry
- Year
- 1978
- Tongue
- English
- Weight
- 212 KB
- Volume
- 15
- Category
- Article
- ISSN
- 0022-152X
No coin nor oath required. For personal study only.
๐ SIMILAR VOLUMES
Recently the fungal metabolite 4,7-dimethoxy-5-methyl coumarin (I) has been isolated' from the petroleum ether extract of Aspergillus varieoolor (IWI 53749). Its structure has been established by chemical and spectroscopic methods and by the carbon-13 nmr investigation reported here. Its synthesis h
Junipal (I), a neutral metabolite isolated from Daedalea juniperina Murr., has been known' for twenty years and, until recently, represented the only known fungal polyacetylenic thiophen. Re-investigation of the fungus has however revealed' the presence of two further thiophens (II, R = CH(OH)CH3) a