CHEBI:74131 - aloin B

ChEBI IDCHEBI:74131
ChEBI Namealoin B
Stars
DefinitionA C-glycosyl compound that is β-D-glucopyranose in which the anomeric hydroxy group is replaced by a 4,5-dihydroxy-2-(hydroxymethyl)-10-oxo-9,10-dihydroanthracen-9-yl moiety (the 9R diastereoisomer).
Last Modified28 July 2014
SubmitterGareth Owen
DownloadsMolfile
FormulaC21H22O9
Net Charge0
Average Mass418.398
Monoisotopic Mass418.12638
SMILES[H][C@@]1([C@]2([H])O[C@H](CO)[C@@H](O)[C@H](O)[C@H]2O)c2cccc(O)c2C(=O)c2c(O)cc(CO)cc21
InChIInChI=1S/C21H22O9/c22-6-8-4-10-14(21-20(29)19(28)17(26)13(7-23)30-21)9-2-1-3-11(24)15(9)18(27)16(10)12(25)5-8/h1-5,13-14,17,19-26,28-29H,6-7H2/t13-,14-,17-,19+,20-,21+/m1/s1
InChIKeyAFHJQYHRLPMKHU-WEZNYRQKSA-N
Roles Classification
Biological Role:
metabolite  Any intermediate or product resulting from metabolism. The term 'metabolite' subsumes the classes commonly known as primary and secondary metabolites.
Application:
laxative  An agent that produces a soft formed stool, and relaxes and loosens the bowels, typically used over a protracted period, to relieve constipation. Compare with cathartic, which is a substance that accelerates defecation. A substances can be both a laxative and a cathartic.
ChEBI Ontology
Outgoing Relation(s)
aloin B (CHEBI:74131) has role laxative (CHEBI:50503)
aloin B (CHEBI:74131) has role metabolite (CHEBI:25212)
aloin B (CHEBI:74131) is a C-glycosyl compound (CHEBI:20857)
aloin B (CHEBI:74131) is a anthracenes (CHEBI:46955)
aloin B (CHEBI:74131) is a cyclic ketone (CHEBI:3992)
aloin B (CHEBI:74131) is a phenols (CHEBI:33853)
Incoming Relation(s)
aloin (CHEBI:73222) has part aloin B (CHEBI:74131)
IUPAC Name 
(1S)-1,5-anhydro-1-[(9R)-4,5-dihydroxy-2-(hydroxymethyl)-10-oxo-9,10-dihydroanthracen-9-yl]-D-glucitol
Synonyms  Source
isobarbaloinKEGG COMPOUND
Aloin BKEGG COMPOUND
Manual XrefsDatabases
C17778KEGG COMPOUND
Registry NumbersSources
Reaxys:5655084Reaxys
CAS:28371-16-6KEGG COMPOUND
Citations