Isolation and Characterization of Yunnaneic Acids A−D, Four Novel Caffeic Acid Metabolites from Salvia yunnanensis
1
School of Pharmaceutical Sciences, Nagasaki University, 1-14 Bunkyo-machi, Nagasaki 852, Japan, Saga Prefectural Institute for Pharmaceutical Research, Shuku-machi, Tosu, Saga 841, Japan, and Kunming Plant Research Institute, Yunnan, China
|
Publication type: Journal Article
Publication date: 1996-01-01
scimago Q1
wos Q1
SJR: 0.629
CiteScore: 6.5
Impact factor: 3.6
ISSN: 01633864, 15206025
Organic Chemistry
Drug Discovery
Pharmacology
Pharmaceutical Science
Molecular Medicine
Complementary and alternative medicine
Analytical Chemistry
Abstract
In the course of chemical studies on medicinal plants having uremic toxin-decreasing effects, the novel caffeic acid metabolites yunnaneic acids A−D were isolated from the roots of Salvia yunnanensis. Yunnaneic acids C and D were found to be caffeic acid trimers having a bicyclo[2.2.2]octene skeleton, which is biogenetically formed by a Diels−Alder-type addition between rosmarinic acid and caffeic acid. Yunnaneic acid A has a dimeric structure composed of yunnaneic acids C and D, which are linked by formation of a spiroacetal ring. Yunnaneic acid B consists of two molecules of yunnaneic acid C. The structures of the yunnaneic acids were elucidated on the basis of spectroscopic evidence, and their absolute configurations were established by application of the circular dichroic exciton chirality method.
Found
Nothing found, try to update filter.
Found
Nothing found, try to update filter.
Top-30
Journals
|
1
2
3
4
5
6
|
|
|
Phytochemistry
6 publications, 11.76%
|
|
|
Molecules
6 publications, 11.76%
|
|
|
Journal of Organic Chemistry
2 publications, 3.92%
|
|
|
Journal of Natural Products
2 publications, 3.92%
|
|
|
Natural Product Reports
2 publications, 3.92%
|
|
|
Biochemical Pharmacology
1 publication, 1.96%
|
|
|
Canadian Journal of Chemistry
1 publication, 1.96%
|
|
|
Food Chemistry
1 publication, 1.96%
|
|
|
Yakugaku Zasshi
1 publication, 1.96%
|
|
|
Phytochemistry Reviews
1 publication, 1.96%
|
|
|
Chinese Science Bulletin
1 publication, 1.96%
|
|
|
Medicinal Chemistry Research
1 publication, 1.96%
|
|
|
Applied Microbiology and Biotechnology
1 publication, 1.96%
|
|
|
Natural Products and Bioprospecting
1 publication, 1.96%
|
|
|
Biomedicine and Pharmacotherapy
1 publication, 1.96%
|
|
|
Journal of Chromatography A
1 publication, 1.96%
|
|
|
Fitoterapia
1 publication, 1.96%
|
|
|
Food and Chemical Toxicology
1 publication, 1.96%
|
|
|
Acta Pharmaceutica Sinica B
1 publication, 1.96%
|
|
|
Bioorganic and Medicinal Chemistry Letters
1 publication, 1.96%
|
|
|
Tetrahedron
1 publication, 1.96%
|
|
|
Journal of Ethnopharmacology
1 publication, 1.96%
|
|
|
Angewandte Chemie
1 publication, 1.96%
|
|
|
Electrophoresis
1 publication, 1.96%
|
|
|
Organic Letters
1 publication, 1.96%
|
|
|
Journal of the American Chemical Society
1 publication, 1.96%
|
|
|
Journal of Proteome Research
1 publication, 1.96%
|
|
|
Chemical Reviews
1 publication, 1.96%
|
|
|
Journal of Agricultural and Food Chemistry
1 publication, 1.96%
|
|
|
1
2
3
4
5
6
|
Publishers
|
2
4
6
8
10
12
14
16
|
|
|
Elsevier
16 publications, 31.37%
|
|
|
American Chemical Society (ACS)
9 publications, 17.65%
|
|
|
MDPI
6 publications, 11.76%
|
|
|
Springer Nature
5 publications, 9.8%
|
|
|
Wiley
3 publications, 5.88%
|
|
|
Taylor & Francis
3 publications, 5.88%
|
|
|
Royal Society of Chemistry (RSC)
2 publications, 3.92%
|
|
|
Canadian Science Publishing
1 publication, 1.96%
|
|
|
Pharmaceutical Society of Japan
1 publication, 1.96%
|
|
|
Pharmacognosy Network Worldwide
1 publication, 1.96%
|
|
|
Georg Thieme Verlag KG
1 publication, 1.96%
|
|
|
2
4
6
8
10
12
14
16
|
- We do not take into account publications without a DOI.
- Statistics recalculated weekly.
Are you a researcher?
Create a profile to get free access to personal recommendations for colleagues and new articles.
Metrics
51
Total citations:
51
Citations from 2024:
1
(1.96%)
Cite this
GOST |
RIS |
BibTex |
MLA
Cite this
GOST
Copy
TANAKA T. et al. Isolation and Characterization of Yunnaneic Acids A−D, Four Novel Caffeic Acid Metabolites from Salvia yunnanensis // Journal of Natural Products. 1996. Vol. 59. No. 9. pp. 843-849.
GOST all authors (up to 50)
Copy
TANAKA T., Nishimura A., Kouno I., NONAKA G., YOUNG T. Isolation and Characterization of Yunnaneic Acids A−D, Four Novel Caffeic Acid Metabolites from Salvia yunnanensis // Journal of Natural Products. 1996. Vol. 59. No. 9. pp. 843-849.
Cite this
RIS
Copy
TY - JOUR
DO - 10.1021/np960425s
UR - https://doi.org/10.1021/np960425s
TI - Isolation and Characterization of Yunnaneic Acids A−D, Four Novel Caffeic Acid Metabolites from Salvia yunnanensis
T2 - Journal of Natural Products
AU - TANAKA, TAKASHI
AU - Nishimura, Akiko
AU - Kouno, Isao
AU - NONAKA, Gen-ichiro
AU - YOUNG, Tsuong-Jen
PY - 1996
DA - 1996/01/01
PB - American Chemical Society (ACS)
SP - 843-849
IS - 9
VL - 59
SN - 0163-3864
SN - 1520-6025
ER -
Cite this
BibTex (up to 50 authors)
Copy
@article{1996_TANAKA,
author = {TAKASHI TANAKA and Akiko Nishimura and Isao Kouno and Gen-ichiro NONAKA and Tsuong-Jen YOUNG},
title = {Isolation and Characterization of Yunnaneic Acids A−D, Four Novel Caffeic Acid Metabolites from Salvia yunnanensis},
journal = {Journal of Natural Products},
year = {1996},
volume = {59},
publisher = {American Chemical Society (ACS)},
month = {jan},
url = {https://doi.org/10.1021/np960425s},
number = {9},
pages = {843--849},
doi = {10.1021/np960425s}
}
Cite this
MLA
Copy
TANAKA, TAKASHI, et al. “Isolation and Characterization of Yunnaneic Acids A−D, Four Novel Caffeic Acid Metabolites from Salvia yunnanensis.” Journal of Natural Products, vol. 59, no. 9, Jan. 1996, pp. 843-849. https://doi.org/10.1021/np960425s.