Structure via PubChem · Public domain (PubChem)
orientin
Sign in to saveOrientin is a flavone, a chemical flavonoid-like compound. It is the 8-C glucoside of luteolin.
Chemical data
- Formula
- C21H20O11
- Molecular weight
- 448.4 g/mol
- IUPAC name
- 2-(3,4-dihydroxyphenyl)-5,7-dihydroxy-8-[(2S,3R,4R,5S,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]chromen-4-one
- SMILES
- C1=CC(=C(C=C1C2=CC(=O)C3=C(O2)C(=C(C=C3O)O)[C@H]4[C@@H]([C@H]([C@@H]([C@H](O4)CO)O)O)O)O)O
- InChIKey
- PLAPMLGJVGLZOV-VPRICQMDSA-N
- XLogP
- -0.2
- Polar surface area
- 197 Ų
- H-bond donors
- 8
- H-bond acceptors
- 11
- Formal charge
- 0
via PubChem
Drug data · ChEMBL
- Molecule type
- Small molecule
via ChEMBL · EBI
Wikidata facts
- Mass
- 448.10056146
Show 4 more facts
- found in taxon
- Iris lactea
- chemical formula
- C₂₁H₂₀O₁₁
- canonical SMILES
- C1(=C2C(=C(C=C1O)O)C(=O)C=C(O2)C3=CC=C(O)C(=C3)O)C4OC(CO)C(C(C4O)O)O
- isomeric SMILES
- c1cc(c(cc1c2cc(=O)c3c(cc(c(c3o2)[C@H]4[C@@H]([C@H]([C@@H]([C@H](O4)CO)O)O)O)O)O)O)O
via Wikidata · CC0
~1 min read
Encyclopedic overview
5 sectionsContents
- Natural occurrences
- Identification
- See also
- References
- External links
Orientin is a flavone, a chemical flavonoid-like compound. It is the 8-C glucoside of luteolin.
== Natural occurrences == Orientin is found in Adonis vernalis, in Anadenanthera colubrina and Anadenanthera peregrina, and in the Phyllostachys nigra bamboo leaves In food Orientin is also reported in the passion flower, the Açaí palm, buckwheat sprouts, and in millets.
Excerpted from Wikipedia’s “orientin” article, available under the CC BY-SA 4.0 licence.