60640-97-3

Basic information

• Product Name: 1,3-Benzenediol, 5-[2-(3-hydroxy-4-methoxyphenyl)ethyl]-
• CAS NO: 60640-97-3
• Molecular Formula: C15H16O4
• Molecular Weight: 260.29
• Mol File: 60640-97-3.mol
• Article Data: 5

Chemical Properties

• CAS DataBase Reference: 1,3-Benzenediol, 5-[2-(3-hydroxy-4-methoxyphenyl)ethyl]-(CAS DataBase Reference)
• NIST Chemistry Reference: 1,3-Benzenediol, 5-[2-(3-hydroxy-4-methoxyphenyl)ethyl]-(60640-97-3)
• EPA Substance Registry System: 1,3-Benzenediol, 5-[2-(3-hydroxy-4-methoxyphenyl)ethyl]-(60640-97-3)

Safety Data

• Hazardous Substances Data: 60640-97-3(Hazardous Substances Data)

Upstream product

• 33617-49-1 diethyl <3,5-bis(benzyloxy)benzyl>phosphonate 
• 6346-05-0 3-benzyloxy-4-methoxybenzaldehyde 
• 24082-43-7 [3,5-di(benzyloxy)benzyl]triphenylphosphonium bromide 
• 65877-43-2 4'-methoxy-stilbene-3,5,3'-triol 
• 500-65-2 rhapontigenin 

Relevant articles and documents

Stilbenoids from Tragopogon orientalis

A phytochemical investigation of Tragopogon orientalis L. (Asteraceae, Cichorieae) yielded the natural products 6″-O-(7,8-dihydrocaffeoyl)-α,β-dihydrorhaponticin, 3′-O-methyl-α,β-dihydrorhaponticin, and (S)-3-(4-β-glucopyranosyloxybenzyl)-7-hydroxy-5-meth

Spasmolytic Effects, Mode of Action, and Structure-Activity Relationships of Stilbenoids from Nidema boothii

A CH2Cl2-MeOH (1:1) extract prepared from the whole plant of Nidema boothii inhibited spontaneous contractions (IC50 = 6.26 ± 2.5 μg/mL) of the guinea-pig ileum. Bioassay-guided fractionation of the active extract led to t

Antioxidant constituents from rhubarb: Structural requirements of stilbenes for the activity and structures of two new anthraquinone glucosides

The methanolic extracts from five kinds of rhubarb were found to show scavenging activity for DPPH radical and ·O2-. Two new anthraquinone glucosides were isolated from the rhizome of Rheum undulatum L. together with two anthraquinone glucosides, a naphthalene glucoside, and 10 stilbenes. In the screening test for radical scavenging activity of rhubarb constituents, stilbenes and a naphthalene glucoside showed activity, but anthraquinones and sennosides did not. In addition, most stilbenes inhibited lipid peroxidation of erythrocyte membrane by tert-butyl hydroperoxide. Detailed examination of the scavenging effect on various related compounds suggested the following structural requirements; 1) phenolic hydroxyl groups are essential to show the activity; 2) galloyl moiety enhances the activity; 3) glucoside moiety reduces the activity; 4) dihydrostilbene derivatives maintain the scavenging activity for the DPPH radical, but they show weak activity for ·O2-. In addition, several stilbenes with both the 3-hydroxyl and 4′-methoxyl groups inhibited xanthine oxidase.