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3α-Hydroxy-lup-20(29)-ene-23,28-dioic acid from Schefflera octophylla

✍ Scribed by G. Adam; M. Lischewski; H.V. Phiet; A. Preiss; J. Schmidt; T.V. Sung

Book ID
103336958
Publisher
Elsevier Science
Year
1982
Tongue
English
Weight
258 KB
Volume
21
Category
Article
ISSN
0031-9422

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The uC NMR assignment of the triterpene 3a-hydroxylup-20(29)-en-W,28-dioic acid and some of its derivatives has been carried out. In addition to conventional methods, 2D 'H-13C chemical shift correlation, nuclear Overhauser enhancement difference and decoupling Merence techniques were used for the a