تروستیلبن

Also known as 4-[(E)-2-(3,5-dimethoxyphenyl)vinyl]phenol, 3,5-dimethoxy-4'-hydroxy-trans-stilbene, trans-pterostilbene, (E)-1-hydroxy-4-(3,5-dimethoxy)styrylbenzene, (E)-4'-hydroxy-3,5-dimethoxystilbene, (E)-3',5'-dimethoxy-4-stilbenol, 3',5'-dimethoxy-4-stilbenol, 4-(2-(3,5-Dimethoxyphenyl)ethenyl)phenol

Pterostilbene () (trans-3,5-dimethoxy-4-hydroxystilbene) is a stilbenoid chemically related to resveratrol. In plants, it serves a defensive phytoalexin role.

Chemical data

Formula: C16H16O3
Molecular weight: 256.3 g/mol
IUPAC name: 4-[(E)-2-(3,5-dimethoxyphenyl)ethenyl]phenol
SMILES: COC1=CC(=CC(=C1)/C=C/C2=CC=C(C=C2)O)OC
InChIKey: VLEUZFDZJKSGMX-ONEGZZNKSA-N
XLogP: 3.8
Polar surface area: 38.7 Å²
H-bond donors: 1
H-bond acceptors: 3
Formal charge: 0

via PubChem

Drug data · ChEMBL

Max clinical phase: Phase 2
Molecule type: Small molecule
Indications: endometrial carcinoma, Acute kidney injury

via ChEMBL · EBI

Wikidata facts

Has part: hydrogen
Mass: 256.11

Show 5 more facts

found in taxon: Vitis vinifera
chemical formula: C₁₆H₁₆O₃
canonical SMILES: COC1=CC(=CC(=C1)C=CC2=CC=C(C=C2)O)OC
isomeric SMILES: COC1=CC(=CC(=C1)/C=C/C2=CC=C(C=C2)O)OC
subject has role: phytoalexin

Sources (4)

via Wikidata · CC0

Available in 16 languages

via Wikidata sitelinks · CC0