TPCN01139

Name Isohelenalin
Molecular Formula C15H18O4
Molecular Weight 262.31
CAS Registry Number 479-09-4
SMILES CC1=C2C(CC(C)C3C=CC(=O)C3(C)C2O)OC1=O
Classify Sesquiterpenoids
Content
Family Species Part Content (%) Reference DOI
Asteraceae Helenium microcephalum Whole plants 0.001857% J Nat Prod 42(3): 282-286.(1979) 10.1021/np50003a007
Properties
HBA 4 HBD 1
HeavyAtoms 19 AlogP 1.39
TPSA 63.60 RotatableBonds 0
FractionCSP3 0.60 Rings 3
AromaticRings 0 AliphaticRings 3