friedelin
A pentacyclic triterpenoid that is perhydropicene which is substituted by an oxo group at position 3 and by methyl groups at the 4, 4a, 6b, 8a, 11, 11, 12b, and 14a-positions (the 4R,4aS,6aS,6bR,8aR,12aR,12bS,14aS,14bS-enantiomer). It is the major triterpenoid constituent of cork.
Exact Synonyms
(4R,4aS,6aS,6bR,8aR,12aR,12bS,14aS,14bS)-4,4a,6b,8a,11,11,12b,14a-octamethylicosahydropicen-3(2H)-one
friedelin
Related Synonyms
(-)-friedelin
D:A-friedooleanan-3-one
friedelan-3-one
friedeline
class Information
charge
0
formula
C30H50O
has_dbxref
- CAS:559-74-0
- KEGG:C08626
- KNApSAcK:C00003747
- MetaCyc:CPD-13047
- Patent:WO2009072916
- PMID:17639555
- PMID:20610397
- PMID:20675291
- PMID:21718291
has_obo_namespace
chebi_ontology
inchi
InChI=1S/C30H50O/c1-20-21(31)9-10-22-27(20,5)12-11-23-28(22,6)16-18-30(8)24-19-25(2,3)13-14-26(24,4)15-17-29(23,30)7/h20,22-24H,9-19H2,1-8H3/t20-,22+,23-,24+,26+,27+,28-,29+,30-/m0/s1
inchikey
OFMXGFHWLZPCFL-SVRPQWSVSA-N
in_subset
mass
426.71740
monoisotopicmass
426.38617
smiles
[H][C@@]12CCC(=O)[C@H](C)[C@@]1(C)CC[C@@]1([H])[C@@]2(C)CC[C@@]2(C)[C@]3([H])CC(C)(C)CC[C@]3(C)CC[C@]12C
class Relations
Subclass of
Related from