ChemicalBook--->CAS DataBase List--->42438-89-1

42438-89-1

42438-89-1 Structure

42438-89-1 Structure
IdentificationBack Directory
[Name]

Pinostilbene
[CAS]

42438-89-1
[Synonyms]

Pistilbene
42438-89-1
Pinostilbene
Pinostilbene>
trans-Pinostilbene
Pinostilbene hydrate
trans-Pinostilbene hydrate
3-methoxy-4',5-dihydroxy-trans-stilbene
3,4'-Dihydroxy-5-methoxy-trans-stilbene
3-[2-(4-hydroxyphenyl)ethenyl]-5-methoxyphenol
3,4′-Dihydroxy-5-methoxy-trans-stilbene hydrate
3-[(E)-2-(4-hydroxyphenyl)ethenyl]-5-methoxyphenol
3-[(1E)-2-(4-Hydroxyphenyl)ethenyl]-5-methoxyphenol
Phenol,3-[(1E)-2-(4-hydroxyphenyl)ethenyl]-5-methoxy-
3-[(1E)-2-(4-hydroxyphenyl)ethenyl]-5-methoxyphenol hydrate
[EINECS(EC#)]

694-822-2
[Molecular Formula]

C15H14O3
[MDL Number]

MFCD20527315
[MOL File]

42438-89-1.mol
[Molecular Weight]

242.273
Chemical PropertiesBack Directory
[Melting point ]

117-118℃
[density ]

1.252
[storage temp. ]

2-8°C
[solubility ]

DMSO: ≥13mg/mL
[form ]

powder
[color ]

white to tan
[InChI]

InChI=1S/C15H14O3/c1-18-15-9-12(8-14(17)10-15)3-2-11-4-6-13(16)7-5-11/h2-10,16-17H,1H3/b3-2+
[InChIKey]

KUWZXOMQXYWKBS-NSCUHMNNSA-N
[SMILES]

C1(O)=CC(OC)=CC(/C=C/C2=CC=C(O)C=C2)=C1
Questions And AnswerBack Directory
[Uses]

Pine stilbene may be used for content determination and for no other purpose.
Safety DataBack Directory
[Hazard Codes ]

Xi,N
[Risk Statements ]

37/38-41-50
[Safety Statements ]

26-39-61
[RIDADR ]

UN 3077 9 / PGIII
[WGK Germany ]

3
[HS Code ]

2909.50.5000
[Storage Class]

11 - Combustible Solids
[Hazard Classifications]

Eye Dam. 1
Skin Irrit. 2
STOT SE 3
Hazard InformationBack Directory
[Description]

Pinostilbene is a stable, monomethoxylated resveratrol derivative with enhanced bioavailability compared to resveratrol.1 At 0.1-10 μM pinostilbene reduces neurotoxicity in SH-SY5Y cells induced by the parkinsonian mimetic 6-hydroxydopamine and scavenges 2,2-diphenyl-1-picrylhydrazyl radicals with an IC50 value of 47.1 μM.2WARNING This product is not for human or veterinary use.
[Chemical Properties]

Class white powder
[Definition]

ChEBI: A stilbenoid that is trans-resveratrol in which one of the meta-hydroxy groups is converted to the corresponding methyl ether.
[Biochem/physiol Actions]

Pinostilbene is a resveratrol derivative that induced apoptosis in several cancer cell lines.
Spectrum DetailBack Directory
[Spectrum Detail]

Pinostilbene(42438-89-1)1HNMR
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