Iridin

Iridin

Names
IUPAC name 7-(β-D-Glucopyranosyloxy)-3′,5-dihydroxy-4′,5′,6-trimethoxyisoflavone
Systematic IUPAC name 5-Hydroxy-3-(3-hydroxy-4,5-dimethoxyphenyl)-6-methoxy-7-{[(2S,3R,4S,5S,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy}-4H-1-benzopyran-4-one
Other names Irisin
Identifiers
CAS Number	491-74-7 Y
3D model (JSmol)	Interactive image
ChEBI	CHEBI:5963 N
ChEMBL	ChEMBL487014 N
ChemSpider	4445090 N
KEGG	C10465 N
PubChem CID	5281777
UNII	6NTS007OHQ Y
CompTox Dashboard (EPA)	DTXSID80197689
InChI InChI=1S/C24H26O13/c1-32-13-5-9(4-11(26)22(13)33-2)10-8-35-12-6-14(23(34-3)19(29)16(12)17(10)27)36-24-21(31)20(30)18(28)15(7-25)37-24/h4-6,8,15,18,20-21,24-26,28-31H,7H2,1-3H3/t15-,18-,20+,21-,24-/m1/s1 N Key: LNQCUTNLHUQZLR-OZJWLQQPSA-N N InChI=1/C24H26O13/c1-32-13-5-9(4-11(26)22(13)33-2)10-8-35-12-6-14(23(34-3)19(29)16(12)17(10)27)36-24-21(31)20(30)18(28)15(7-25)37-24/h4-6,8,15,18,20-21,24-26,28-31H,7H2,1-3H3/t15-,18-,20+,21-,24-/m1/s1 Key: LNQCUTNLHUQZLR-OZJWLQQPBX
SMILES COC1=CC(=CC(=C1OC)O)C2=COC3=CC(=C(C(=C3C2=O)O)OC)OC4C(C(C(C(O4)CO)O)O)O
Properties
Chemical formula	C24H26O13
Molar mass	522.45 g/mol
Melting point	208 °C (406 °F; 481 K)
Except where otherwise noted, data are given for materials in their standard state (at 25 °C [77 °F], 100 kPa). N verify (what is YN ?) Infobox references

Iridin is an isoflavone, a type of flavonoid. It is the 7-glucoside of irigenin and can be isolated from several species of irises like orris root, Iris florentina or Iris versicolor, also commonly known as the larger blue flag. It can also be found in Iris kemaonensis.

The compound is toxic and these plants have been mentioned as causing poisoning in humans and animals.