Iridoids fromCatalpa bignonioides
โ Scribed by M. S. Maksudov; R. U. Umarov; Z. Saatov
- Book ID
- 105102099
- Publisher
- Springer
- Year
- 1995
- Tongue
- English
- Weight
- 134 KB
- Volume
- 31
- Category
- Article
- ISSN
- 0009-3130
No coin nor oath required. For personal study only.
๐ SIMILAR VOLUMES
## Abstract In addition to the known 6โ__O__โ{__3__โ__O__โ[(__E__)โ__p__โcoumaroyl]โฮฑโLโrhamnopyranosyl}aucubin (2) three novel acyl iridoid diglycosides 3โ5 have been isolated from the aerial parts of __Verbascum nigrum.__ On the basis of their spectral data the structures of these iridoids have b
## Abstract Two new iridoids, methyl (+)โ__rel__โ(1__R__,3__S__,4__R__,5__R__,8__R__,9__R__)โ1,3,4,5,8,9โhexahydroโ8โhydroxyโ3โmethoxyโ2__H__โ1a,2โdioxacyclopent[__cd__]indeneโ4โcarboxylate (**1**) and methyl (+)โ__rel__โ(1__R__,3__S__,4__S__,5__R__,8__R__,9__R__)โ1,3,4,5,8,9โhexahydroโ8โhydroxyโ3โ