## Abstract Numerous indoloquinoline alkaloid structures have been identified from extracts of the West African plant __Cryptolepis sanguinolenta__. Recently, through the use of 2D NMR methods and cryogenic NMR probe technology in conjunction with computer‐assisted structure elucidation (CASE) meth
A Senior-level Experiment in Structural Elucidation Using 2-D NMR
✍ Scribed by Grant N. Holder; David G. Farrar; David M. Gooden
- Publisher
- Springer
- Year
- 1999
- Weight
- 62 KB
- Volume
- 4
- Category
- Article
- ISSN
- 1430-4171
No coin nor oath required. For personal study only.
📜 SIMILAR VOLUMES
## Abstract Compounds 1–7 form a novel group of dithiocarbamates, first synthesized from the reaction of a series of primary amines with carbon disulfide and 3‐bromo ethyl pyruvate in the presence of anhydrous potassium phosphate. Structure elucidation of this group of compounds was accomplished us
In our continuing studies on Lamiaceae family plants including Salvia, Teucrium, Ajuga, Sideritis, Nepeta and Lavandula growing in Anatolia, many terpenoids, consisting of over 50 distinct triterpenoids and steroids, and over 200 diterpenoids, several sesterterpenoids and sesquiterpenoids along with
## Abstract Two new unusual monoterpene glycosides, (__Z__)‐3,6‐dimethyl‐3‐(β‐D‐__O__‐glucosylmethylene)cyclohept‐4‐ene‐1‐one (1) and 3,6‐dimethyl‐3‐(β‐D‐__O__‐glucosylmethylene)cycloheptanone (2) have been isolated along with five known compounds, 3‐hydroxy‐4‐methoxybenzoic acid, 6,7‐dihydroxycoum