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A New Naphthalenic Lactone Glycoside from the Seeds of Cassia obtusifolia
- Title
- A New Naphthalenic Lactone Glycoside from the Seeds of Cassia obtusifolia
- Authors
- Youn I.-S.; Han A.-R.; Choi J.S.; Seo E.K.
- Ewha Authors
- 서은경
- SCOPUS Author ID
- 서은경
- Issue Date
- 2017
- Journal Title
- Chemistry of Natural Compounds
- ISSN
- 0009-3130
- Citation
- Chemistry of Natural Compounds, pp. 1 - 3
- Keywords
- Cassia obtusifolia; Leguminoseae; naphthalenic lactone glycoside
- Publisher
- Springer New York LLC
- Indexed
- SCIE; SCOPUS
- Document Type
- Article in Press
- Abstract
- A new naphthalenic lactone glycoside, (3R)-cassialactone 9-O-gentiobioside, was isolated from the seeds of Cassia obtusifolia, along with five known compounds, gluco-obtusifolin, glucoaurantio-obtusin, rubrofusarin 6-O-gentiobioside, chryso-obtusin 2-β-D-glucoside, and 2-O-β-D-glucopyranosyloxy-1,7,8-trimethoxy-3-methylanthraquinone. The structure of 1 was elucidated by spectroscopic data analysis, including 1D and 2D NMR and HR-ESI-MS experiments. Its stereochemistry was determined by CD experiment. © 2017 Springer Science+Business Media New York
- DOI
- 10.1007/s10600-017-2015-2
- Appears in Collections:
- 약학대학 > 약학과 > Journal papers
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