## Abstract The identity and structures of warifteine and methylwarifteine, two tertiary bisbenzylisoquinoline alkaloids of an unusual type, were elucidated and verified by 2D NMR spectroscopy. Complete ^1^H and ^13^C NMR spectral assignments were obtained. Copyright Β© 2003 John Wiley & Sons, Ltd.
β¦ LIBER β¦
13 C and 1 H Resonance Assignment of Mercerized Cellulose II by Two-Dimensional MAS NMR Spectroscopies
β Scribed by Kono, Hiroyuki; Numata, Yukari; Erata, Tomoki; Takai, Mituo
- Book ID
- 120560104
- Publisher
- American Chemical Society
- Year
- 2004
- Tongue
- English
- Weight
- 127 KB
- Volume
- 37
- Category
- Article
- ISSN
- 0024-9297
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