Piceatannol

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For Research Use Only.

Size	Price	Stock	Quantity
1 g	$239	In stock

Category

Phenols

Cat.No.

NP4578

CAS

10083-24-6

Product Name

Piceatannol

Structure

Product Details

Description

Piceatannol, a natural stilbene, is a selective Syk inhibitor and ~10-fold selectivity versus Lyn.

Synonyms

Piceatannol; NSC 622471; NSC-622471; NSC622471.

IUPAC Name

4-[(E)-2-(3,5-dihydroxyphenyl)ethenyl]benzene-1,2-diol

Molecular Weight

244.24

Molecular Formula

C14H12O4

Canonical SMILES

C1=CC(=C(C=C1C=CC2=CC(=CC(=C2)O)O)O)O

InChI

InChI=1S/C14H12O4/c15-11-5-10(6-12(16)8-11)2-1-9-3-4-13(17)14(18)7-9/h1-8,15-18H/b2-1+

InChIKey

CDRPUGZCRXZLFL-OWOJBTEDSA-N

Boiling Point

108°C/0.04mmHg(lit.)

Melting Point

223-227°C

Flash Point

252.2°C

Purity

>98%

Density

1.468 g/cm³

Solubility

water, 578.6 mg/L @ 25 °C (est)

Appearance

Powder

Application

antioxidant, and anti-inflammatory activities; antitumor activity

Storage

2-8°C

Chemical Properties

yellow to golden or green crystalline powder

Color

Light tan to yellow

Definition

ChEBI: A stilbenol that is trans-stilbene in which one of the phenyl groups is substituted by hydroxy groups at positions 3 and 4, while the other phenyl group is substituted by hydroxy groups at positions 3 and 5.

EINECS

600-132-4

Form

powder

HS Code

29072990

MDL

MFCD00221715

pKa

9.17±0.10(Predicted)

Refractive Index

1.8

Safety Statements

24/25

Stability

Stable for 2 years from date of purchase as supplied. Solutions in DMSO or ethanol may be stored at -20° for up to 2 months.

Uses

A human metabolite of Resveratrol.

WGK Germany

λmax

323nm(MeOH)(lit.)

QC Data

HPLC

HNMR

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