Novel Sphingolipids from Conyza canadensis.
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- Mukhtar Naveen
- International Centre for Chemical Sciences, HEJ Research Institute of Chemistry, University of Karachi
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- Iqbal Kiran
- International Centre for Chemical Sciences, HEJ Research Institute of Chemistry, University of Karachi
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- Malik Abdul
- International Centre for Chemical Sciences, HEJ Research Institute of Chemistry, University of Karachi
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Description
New sphingolipids, 1,3,5-trihydroxy-2-hexadecanoylamino-(6E,9E)-heptacosdiene (1), 1,3,5-trihydroxy-2-hexadecanoylamino-(6E,9E)-heptacosdiene-1-O-glucopyranoside (2), 1,3-dihydroxy-2-hexanoylamino-(4E)-heptadecene (3) have been isolated from Conyza canadensis, along with five known compounds, p-hydroxybenzoic acid, 3,5-dihydroxybenzoic acid, 3,5-dimethoxybenzoic acid, 3β-hydroxyolean-12-en-28-oic acid, and 3β-erythrodiol, isolated for the first time from this species. Their structures were determined by spectroscopic methods (1H- and 13C-NMR, IR and MS) and two dimensional (2D)-NMR experiments.
Journal
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- Chemical and Pharmaceutical Bulletin
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Chemical and Pharmaceutical Bulletin 50 (12), 1558-1560, 2002
The Pharmaceutical Society of Japan
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Details 詳細情報について
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- CRID
- 1390001204162848128
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- NII Article ID
- 110003615124
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- NII Book ID
- AA00602100
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- COI
- 1:CAS:528:DC%2BD3sXhtFajtg%3D%3D
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- ISSN
- 13475223
- 00092363
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- NDL BIB ID
- 6369763
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- PubMed
- 12499589
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- Text Lang
- en
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- Data Source
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- JaLC
- NDL Search
- Crossref
- PubMed
- CiNii Articles
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- Abstract License Flag
- Disallowed