𝔖 Bobbio Scriptorium
✦   LIBER   ✦

The structures of condelphine, isotalatizidine and talatizidine

✍ Scribed by S.W. Pelletier; L.H. Keith; P.C. Parthasarathy

Book ID
104215706
Publisher
Elsevier Science
Year
1966
Tongue
French
Weight
238 KB
Volume
7
Category
Article
ISSN
0040-4039

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✦ Synopsis

Recent reportslw3 describe the isolation of the alkaloids denudatine and denudatidine from the roots of Delphinium denudatum. We found neither of these compounds in our extraction of these roots* but instead found two different alkaloids: 0.25% of an alkaloid (I) which melted 15B-15pand a small amount of another (II) which melted 116-l 17" and is identical with the saponification product of I. A later comparison of I with an authentic sample of condelphine has shown conclusively that they are the same**.

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