Studies on the Constituents of Asclepiadaceae Plants. XI. Separation of New Aglycones from Cynanchum caudatum MAXIM.
Bibliographic Information
- Other Title
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- Studies on the constituents of asclepiadaceae plants,11
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Abstract
The alkaline hydrolysate of the crude aglycones of Cynanchum caudatum MAXIM. showed the existence of two new aglycones, besides deacylcynanchogenin and sarcostin, by paper chromatography. The one (A3) was shown to be deacetylmetaplexigenin, and the other (A4) as isodeacylcynanchogenin. A4 appears to be an isomer of deacylcynan-chogenin formed under the conditions of alkaline hydrolysis.
Journal
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- Chemical and Pharmaceutical Bulletin
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Chemical and Pharmaceutical Bulletin 11 (9), 1198-1200, 1963
The Pharmaceutical Society of Japan
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Details 詳細情報について
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- CRID
- 1390282679150748160
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- NII Article ID
- 110003619263
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- NII Book ID
- AA00602100
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- ISSN
- 13475223
- 00092363
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- NDL BIB ID
- 9245305
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- PubMed
- 14068743
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- Text Lang
- en
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- Data Source
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- JaLC
- NDL
- Crossref
- PubMed
- CiNii Articles
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- Abstract License Flag
- Disallowed