Cinchonain-Ib

Cinchonain-Ib
Names

IUPAC name (2R,3R,10R)-2,10-Bis(3,4-dihydroxyphenyl)-3,5-dihydroxy-3,4,9,10-tetrahydro-2H-pyrano[2,3-f]chromen-8-one
Identifiers
CAS Number	85022-69-1^N
3D model (JSmol)	Interactive image
ChemSpider	8631931^Y
PubChem CID	442675
InChI InChI=1S/C24H20O9/c25-14-3-1-10(5-17(14)28)12-8-21(31)32-20-9-16(27)13-7-19(30)23(33-24(13)22(12)20)11-2-4-15(26)18(29)6-11/h1-6,9,12,19,23,25-30H,7-8H2/t12-,19+,23+/m0/s1^Y Key: LKCOZWLUAKSRQM-IBUUURQNSA-N^Y
SMILES O=C5Oc3c(c2O[C@H](c1ccc(O)c(O)c1)[C@H](O)Cc2c(O)c3)[C@H](c4ccc(O)c(O)c4)C5
Properties
Chemical formula	C₂₄H₂₀O₉
Molar mass	452.42 g·mol⁻¹
Except where otherwise noted, data are given for materials in their standard state (at 25 °C [77 °F], 100 kPa).
N (what is ^YN ?)
Infobox references

Cinchonain-Ib is a flavonolignan found in the bark of Trichilia catigua used as catuaba.