| Research Title |
Aristolactams and Sterols from Piper wallichii
อริสโตแลคแตมและสเตอรอลจากต้นจะค้าน
|
| Date of Distribution |
25 March 2021 |
| Conference |
| Title of the Conference |
การประชุมวิชาการเสนอผลงานวิจัยระดับบัณฑิตศึกษาแห่งชาติ ครั้งที่ 22 (ออนไลน์) |
| Organiser |
บัณฑิตวิทยาลัยขอนแก่น |
| Conference Place |
มหาวิทยาลัยขอนแก่น |
| Province/State |
ขอนแก่น |
| Conference Date |
25 March 2021 |
| To |
25 March 2021 |
| Proceeding Paper |
| Volume |
- |
| Issue |
- |
| Page |
709-718 |
| Editors/edition/publisher |
|
| Abstract |
The piper is one of the genera in the family Piperaceae. Many species are known as spices and
herb, which are used in the cuisine of many cultures and in traditional medicine around of the world. In
this work, phytochemical investigation from the stems and leaves of Piper wallichii (Piperaceae) was
presented. Crude extracts of stems and leaves were separated by chromatographic method and led to
the isolation of two aristolactams, stigmalactam (1) and piperolactam A (2) together with two sterols, β-
sitosterol (3) and stigmasterol (4). Their structures were elucidated primarily by analysis of their
spectroscopic 1D and 2D NMR and IR data as well as comparison with those reported in the literature. |
| Author |
|
| Peer Review Status |
มีผู้ประเมินอิสระ |
| Level of Conference |
ชาติ |
| Type of Proceeding |
Full paper |
| Type of Presentation |
Poster |
| Part of thesis |
true |
| Presentation awarding |
false |
| Attach file |
|
| Citation |
0
|
|
|
Publication
Journal Publication
ไทย