Structures of two new iridoids from Barleria prionitis linn
β Scribed by S.C. Taneja; H.P. Tiwari
- Publisher
- Elsevier Science
- Year
- 1975
- Tongue
- French
- Weight
- 209 KB
- Volume
- 16
- Category
- Article
- ISSN
- 0040-4039
No coin nor oath required. For personal study only.
π SIMILAR VOLUMES
## Abstract The methanolic extract of dried ground seeds of __Piper nigrum__ Linn. afforded fourteen compounds, of which thirteen were amides, including two new isomeric insecticidal amides, pipsaeedine (**1**) and pipbinine (**2**), along with eleven known amides and piptaline; (this is the first
## Abstract The seeds of __Nigella sativa__ Linn contain a new isobenzofuranone derivative, 5βhydroxyβ2,2βdimethylβ2,8βdihydroβ6__H__βfuro[3,4β__g__]chromenβ6βone (1), obtained from the CHCl~3~ extract. Complete ^1^H and ^13^C assignments of the compound were carried out using oneβdimensional stead