L'isolement et l'analyse structurale des triterpenes-glycosides des holothuries Psolus fabricii et Cucumaria frondosa
Public Deposited
- Resource Type
- Creator
- Abstract
Holothurins were isolated from two Species of sea cucumbers, Psolus fabricii and Cucumaria frondosa, captured in different locations along the north shore of the St-Lawrence gulf and estuary. This is the first example of the oresence of saponin-like substances in a species of the family Psolidae. Physico-chemical evidence indicates the triterpene glycosidic nature of these bio-active compounds. Structural analyses were conducted on the triterpene and sugar moities resulting from acid solvolyses of the holothurins as well as on the intact glycosides. Partial structures 40 and 43 are proposed for these species.
- Subject
- Language
- Publisher
- Thesis Degree Level
- Thesis Degree Name
- Thesis Degree Discipline
- Identifier
- Access Rights
This work is available on request. You can request a copy at https://library.carleton.ca/forms/request-pdf-copy-thesis
- Rights Notes
Copyright © 1981 the author(s). Theses may be used for non-commercial research, educational, or related academic purposes only. Such uses include personal study, research, scholarship, and teaching. Theses may only be shared by linking to Carleton University Institutional Repository and no part may be used without proper attribution to the author. No part may be used for commercial purposes directly or indirectly via a for-profit platform; no adaptation or derivative works are permitted without consent from the copyright owner.
- Date Created
- 1981
Relations
- In Collection: