Eupatolitin is a chemical compound. It is an ''O''-methylated flavonol, a type of flavonoid. Eupatolitin can be found in ''

Brickellia veronicaefolia ''Brickellia veronicifolia'' is a North American species of plants in the family Asteraceae. It is widespread across much of Mexico, from Chihuahua to Oaxaca. In the United States, it very rare, found only in the Chisos Mountains inside Big Bend ...

'' and in ''

Ipomopsis aggregata ''Ipomopsis aggregata'' is a species of biennial flowering plant in the phlox family (Polemoniaceae), commonly known as scarlet trumpet, scarlet gilia, or skyrocket because of its scarlet red flowers with lobes curving back as if blown back by ro ...

''.

Glycoside

Eupatolin Eupatolin is a chemical compound. It is a flavonol Flavonols are a class of flavonoids that have the 3-hydroxyflavone backbone (IUPAC name : 3-hydroxy-2-phenylchromen-4-one). Their diversity stems from the different positions of the phenolic ...

is a eupatolitin glycoside containing a

rhamnose Rhamnose (Rha, Rham) is a naturally occurring deoxy sugar. It can be classified as either a methyl-pentose or a 6-deoxy-hexose. Rhamnose predominantly occurs in nature in its L-form as L-rhamnose (6-deoxy-L-mannose). This is unusual, since most o ...

attached at the 3 position. It can be found in ''

Eupatorium ligustrinum ''Ageratina ligustrina'', the (privet-leaved ageratina or privet-leaved snakeroot, is Mesoamerican species of evergreen flowering shrub in the sunflower family. It is widespread across much of Mexico and Central America from Tamaulipas to Costa ...

''.

References

External links

Eupatolotin
on www.genome.jp O-methylated flavonols Flavonoids found in Asteraceae Catechols {{phenol-stub