Two new biologically active cyclopentenones from Dasyseyphus sp A47-98
(2004) In Journal of Antibiotics 57(5). p.311-315- Abstract
- Two new biological active cyclopentenones VM 4798-1a (1a) and VM 4798-1b (1b) were obtained as a 3 : 1 inseparable mixture from fermentations of Dasyscyphus sp. A47-98. The mixture of the two isomers showed cytotoxic and weak antibacterial and antifungal properties. VM 4898-1 (2-hydroxy-3,4-dimethyl-2-cyclopenten-1-one, 4), produced by another Dasyscyphus sp. showed no significant biological activity. The structures were elucidated by NMR techniques.
Please use this url to cite or link to this publication:
https://lup.lub.lu.se/record/141224
- author
- Mierau, V ; Sterner, Olov LU and Anke, T
- organization
- publishing date
- 2004
- type
- Contribution to journal
- publication status
- published
- subject
- in
- Journal of Antibiotics
- volume
- 57
- issue
- 5
- pages
- 311 - 315
- publisher
- Japan Antibiotics Research Association
- external identifiers
-
- wos:000221708600001
- pmid:15303491
- scopus:3042561906
- ISSN
- 0021-8820
- language
- English
- LU publication?
- yes
- additional info
- The information about affiliations in this record was updated in December 2015. The record was previously connected to the following departments: Organic chemistry (S/LTH) (011001240)
- id
- 4408e954-b42a-4892-bc0f-6f360a2c4cb1 (old id 141224)
- alternative location
- http://www.antibiotics.or.jp/journal/contents/vol-57/full_text/57-5/ja57_0311.pdf
- http://www.antibiotics.or.jp/journal/contents/vol-57/57-5_contents.htm
- date added to LUP
- 2016-04-01 17:06:33
- date last changed
- 2022-01-29 00:23:04
@article{4408e954-b42a-4892-bc0f-6f360a2c4cb1,
abstract = {{Two new biological active cyclopentenones VM 4798-1a (1a) and VM 4798-1b (1b) were obtained as a 3 : 1 inseparable mixture from fermentations of Dasyscyphus sp. A47-98. The mixture of the two isomers showed cytotoxic and weak antibacterial and antifungal properties. VM 4898-1 (2-hydroxy-3,4-dimethyl-2-cyclopenten-1-one, 4), produced by another Dasyscyphus sp. showed no significant biological activity. The structures were elucidated by NMR techniques.}},
author = {{Mierau, V and Sterner, Olov and Anke, T}},
issn = {{0021-8820}},
language = {{eng}},
number = {{5}},
pages = {{311--315}},
publisher = {{Japan Antibiotics Research Association}},
series = {{Journal of Antibiotics}},
title = {{Two new biologically active cyclopentenones from Dasyseyphus sp A47-98}},
url = {{http://www.antibiotics.or.jp/journal/contents/vol-57/full_text/57-5/ja57_0311.pdf}},
volume = {{57}},
year = {{2004}},
}