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eriosemaone C

Go to external page http://purl.obolibrary.org/obo/CHEBI_73778

An extended flavonoid that consists of (2S)-flavanone substituted by hydroxy groups at positions 2', 3', and 6', a 2,4-dihyroxyphenyl group at position 5', a prenyl group at position 8 and a gem-dimethylpyran ring fused across positions 6 and 7.

Term info

Label

eriosemaone C

Synonyms
  • (8S)-2,2-dimethyl-10-(3-methylbut-2-en-1-yl)-8-(2,2',4,4',5-pentahydroxybiphenyl-3-yl)-7,8-dihydro-2H,6H-pyrano[3,2-g]chromen-6-one
database cross reference
Subsets

3_STAR

IUPAC NAME
(8S)-2,2-dimethyl-10-(3-methylbut-2-en-1-yl)-8-(2,2',4,4',5-pentahydroxybiphenyl-3-yl)-7,8-dihydro-2H,6H-pyrano[3,2-g]chromen-6-one [ IUPAC ]

charge

0

formula

C31H30O8

has obo namespace

chebi_ontology

has related synonym

(S)-2',3',6'-Trihydroxy-8-prenyl-5'-(2,4-dihydroxyphenyl)-6'',6''-dimethylpyrano[2'',3'':7,6]flavanone

id

CHEBI:73778

inchi

InChI=1S/C31H30O8/c1-15(2)5-7-19-29-16(9-10-31(3,4)39-29)11-21-23(34)14-25(38-30(19)21)26-27(36)20(13-24(35)28(26)37)18-8-6-17(32)12-22(18)33/h5-6,8-13,25,32-33,35-37H,7,14H2,1-4H3/t25-/m0/s1

inchikey

XFFLLCTVQRLAND-VWLOTQADSA-N

mass

530.56510

monoisotopicmass

530.19407

smiles

CC(C)=CCc1c2OC(C)(C)C=Cc2cc2C(=O)C[C@H](Oc12)c1c(O)c(O)cc(c1O)-c1ccc(O)cc1O