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Okanin
Okanin is a chalconoid. It can be found in the plant ''Bidens pilosa'' (Picao preto). Glycosides / Acetylations Marein is the 4'-O-glucoside of okanin. Methylated okanin derivatives can be isolated from ''Bidens torta''. Those include okanin 3,4,3′,4′-tetramethyl ether, okanin 3,4,3′-trimethyl ether 4′-glucoside, okanin 4-methyl ether 4′-glucoside and okanin 4-methyl ether 4′-glucoside monoacetate. Okanin 3,4-dimethyl ether 4′-glucoside Okanin is a chalconoid. It can be found in the plant ''Bidens pilosa'' (Picao preto). Glycosides / Acetylations Marein is the 4'-O-glucoside of okanin. Methylated okanin derivatives can be isolated from ''Bidens torta''. Those include okanin 3,4, ... can also be isolated. References Chalconoids {{aromatic-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Okanin 3,4,3′,4′-tetramethyl Ether
Okanin is a chalconoid. It can be found in the plant ''Bidens pilosa ''Bidens pilosa'' is an annual species of herbaceous flowering plant in the daisy family Asteraceae. Its many common names include hitch hikers, black-jack, beggarticks, farmer's friends and Spanish needle, but most commonly referred to as co ...'' (Picao preto). Glycosides / Acetylations Marein is the 4'-O-glucoside of okanin. Methylated okanin derivatives can be isolated from '' Bidens torta''. Those include okanin 3,4,3′,4′-tetramethyl ether, okanin 3,4,3′-trimethyl ether 4′-glucoside, okanin 4-methyl ether 4′-glucoside and okanin 4-methyl ether 4′-glucoside monoacetate. Okanin 3,4-dimethyl ether 4′-glucoside can also be isolated. References Chalconoids {{aromatic-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Okanin 3,4,3′-trimethyl Ether 4′-glucoside
Okanin is a chalconoid. It can be found in the plant ''Bidens pilosa'' (Picao preto). Glycosides / Acetylations Marein is the 4'-O-glucoside of okanin. Methylated okanin derivatives can be isolated from ''Bidens torta''. Those include okanin 3,4,3′,4′-tetramethyl ether Okanin is a chalconoid. It can be found in the plant ''Bidens pilosa ''Bidens pilosa'' is an annual species of herbaceous flowering plant in the daisy family Asteraceae. Its many common names include hitch hikers, black-jack, beggarticks, fa ..., okanin 3,4,3′-trimethyl ether 4′-glucoside, okanin 4-methyl ether 4′-glucoside and okanin 4-methyl ether 4′-glucoside monoacetate. Okanin 3,4-dimethyl ether 4′-glucoside can also be isolated. References Chalconoids {{aromatic-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Bidens Torta
''Bidens torta'', the corkscrew beggarticks, is a flowering plant species in the family Asteraceae.ITIS Standard Report Page: ''Bidens torta'' ''Bidens torta'' is to . Chemical derivatives Methylated okanin derivatives can be isolated from ''Bidens torta''.[...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Marein
Marein is a chalconoid, a type of natural phenol. It is the 4'-''O''-glucoside of okanin. It can be found in ''Coreopsis maritima ''Leptosyne maritima'', the sea dahlia, is a species of tickseed in the sunflower family. ''Leptosyne maritima'' is native to Southern California and Baja California, primarily in coastal California chaparral and woodlands habitats. It grows ...''. It is an anthochlor pigment, a kind of yellow pigment. References External links Marein spectral data on www.massbank.jp Chalconoid glucosides {{aromatic-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Chalconoid
Chalconoids ( Greek: χαλκός ''khalkós'', "copper", due to its color), also known as chalcones, are natural phenols In organic chemistry, phenols, sometimes called phenolics, are a class of chemical compounds consisting of one or more hydroxyl groups (− O H) bonded directly to an aromatic hydrocarbon group. The simplest is phenol, . Phenolic compounds ar ... derived from chalcone. They form the central core for a variety of important biological compounds. They show antibacterial, antifungal, antitumor and anti-inflammatory properties. Some chalconoids demonstrated the ability to block voltage-dependent potassium channels. Chalcones are also natural aromatase inhibitors. Chalcones are aromatic ketones with two phenyl rings that are also intermediates in the synthesis of many biological compounds. The closure of hydroxy chalcones causes the formation of the flavonoid structure. Flavonoids are substances in the plant's secondary metabolism with an array of bio ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Bidens Pilosa
''Bidens pilosa'' is an annual species of herbaceous flowering plant in the daisy family Asteraceae. Its many common names include hitch hikers, black-jack, beggarticks, farmer's friends and Spanish needle, but most commonly referred to as cobblers pegs. It is native to the Americas but is widely distributed as an introduced species in other regions including Eurasia, Africa, Australia, South America and the Pacific Islands,''Bidens pilosa''. Pacific Island Ecosystems at Risk (PIER). USFS. and is classified as an in some regions of the world. Description ''Bidens pilosa'' is a branched annual |
