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Nupharin B
Nupharin may refer to: * Nupharine, a quinolizidine alkaloid found in ''Nuphar'' and ''Nymphaea'' speciesChapter 10 Nuphar Alkaloids. J.T. Wróbel, The Alkaloids: Chemistry and Physiology, 1967, Volume 9, Pages 441–465, * Nupharin A Nupharin A is an ellagitannin found in ''Nuphar japonica''.Tannins and Related Compounds. LXXV. : Isolation and Characterization of Novel Diastereoisomeric Ellagitannins, Nupharins A and B, and Their Homologues from Nuphar japonicum DC. Chemical & ..., B, C, D, E and F, ellagitannins found in Nymphaeaceae References {{Chemistry index ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Quinolizidine Alkaloids
Quinolizidine alkaloids are natural products that have a quinolizidine structure; this includes the lupine alkaloids. Occurrence Quinolizidine alkaloids can be found in the plant family of legumes, especially in papilionaceous plants. While the lupine alkaloids (following their name) can be found in lupines, tinctorin, for example, was isolated from the dyer's broom. Examples More than 200 quinolizidine alkaloids are known which can be classified into 6 structural types: * the lupinine type with 34 known structures, including lupinine and its derivatives * the camoensine type with 6 known structures, including camoensin * the spartein type with 66 structures, including sparteine, lupanine, angustifoline * the α-pyridone type with 25 structures, including anagyrine and cytisine * the matrine type with 31 structures, including matrine * and the ormosanin type with 19 structures, including ormosanine. (–)-Lupinine Structural Formula V2.svg, (–)-lupinine (6R,7S,9S,1 ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Nupharin A
Nupharin A is an ellagitannin found in ''Nuphar japonica''.Tannins and Related Compounds. LXXV. : Isolation and Characterization of Novel Diastereoisomeric Ellagitannins, Nupharins A and B, and Their Homologues from Nuphar japonicum DC. Chemical & Pharmaceutical Bulletin, 25 January 1989, volume 37, issue 1, pages 129-134abstract It is a molecule with three gallic acid units and one hexahydroxydiphenic acid unit attached to a glucose residue. It is an isomer of punicafolin and tellimagrandin II Tellimagrandin II is the first of the ellagitannins formed from 1,2,3,4,6-pentagalloyl-glucose. It can be found in '' Geum japonicum'' and ''Syzygium aromaticum'' (clove).Purification and Characterization of Eugeniin as an Anti-herpesvirus Compoun .... References Ellagitannins {{aromatic-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Nupharin B
Nupharin may refer to: * Nupharine, a quinolizidine alkaloid found in ''Nuphar'' and ''Nymphaea'' speciesChapter 10 Nuphar Alkaloids. J.T. Wróbel, The Alkaloids: Chemistry and Physiology, 1967, Volume 9, Pages 441–465, * Nupharin A Nupharin A is an ellagitannin found in ''Nuphar japonica''.Tannins and Related Compounds. LXXV. : Isolation and Characterization of Novel Diastereoisomeric Ellagitannins, Nupharins A and B, and Their Homologues from Nuphar japonicum DC. Chemical & ..., B, C, D, E and F, ellagitannins found in Nymphaeaceae References {{Chemistry index ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Nupharin C
Nupharin may refer to: * Nupharine, a quinolizidine alkaloid found in ''Nuphar'' and ''Nymphaea'' speciesChapter 10 Nuphar Alkaloids. J.T. Wróbel, The Alkaloids: Chemistry and Physiology, 1967, Volume 9, Pages 441–465, * Nupharin A Nupharin A is an ellagitannin found in ''Nuphar japonica''.Tannins and Related Compounds. LXXV. : Isolation and Characterization of Novel Diastereoisomeric Ellagitannins, Nupharins A and B, and Their Homologues from Nuphar japonicum DC. Chemical & ..., B, C, D, E and F, ellagitannins found in Nymphaeaceae References {{Chemistry index ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Nupharin D
Nupharin may refer to: * Nupharine, a quinolizidine alkaloid found in ''Nuphar'' and ''Nymphaea'' speciesChapter 10 Nuphar Alkaloids. J.T. Wróbel, The Alkaloids: Chemistry and Physiology, 1967, Volume 9, Pages 441–465, * Nupharin A Nupharin A is an ellagitannin found in ''Nuphar japonica''.Tannins and Related Compounds. LXXV. : Isolation and Characterization of Novel Diastereoisomeric Ellagitannins, Nupharins A and B, and Their Homologues from Nuphar japonicum DC. Chemical & ..., B, C, D, E and F, ellagitannins found in Nymphaeaceae References {{Chemistry index ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Nupharin E
Nupharin may refer to: * Nupharine, a quinolizidine alkaloid found in ''Nuphar'' and ''Nymphaea'' speciesChapter 10 Nuphar Alkaloids. J.T. Wróbel, The Alkaloids: Chemistry and Physiology, 1967, Volume 9, Pages 441–465, * Nupharin A Nupharin A is an ellagitannin found in ''Nuphar japonica''.Tannins and Related Compounds. LXXV. : Isolation and Characterization of Novel Diastereoisomeric Ellagitannins, Nupharins A and B, and Their Homologues from Nuphar japonicum DC. Chemical & ..., B, C, D, E and F, ellagitannins found in Nymphaeaceae References {{Chemistry index ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
