30197-14-9

Usage

Uses

Used in Pharmaceutical Industry:
3,5-DIHYDROXY-4'-METHOXYSTILBENE 3-O-BETA-D-GLUCOSIDE is used as a pharmaceutical agent for its potential therapeutic applications. It is known to exhibit various biological activities, making it a promising candidate for the development of new drugs.
Used in Agricultural Industry:
In the agricultural industry, 3,5-DIHYDROXY-4'-METHOXYSTILBENE 3-O-BETA-D-GLUCOSIDE is used as an inhibitor of Tyrosinase, an enzyme responsible for the molting process in insects, undesirable browning of fruits and vegetables, and coloring of skin, hair, and eyes in animals. By inhibiting this enzyme, it can help maintain the quality and appearance of agricultural products.
Used in Cosmetic Industry:
3,5-DIHYDROXY-4'-METHOXYSTILBENE 3-O-BETA-D-GLUCOSIDE is also used in the cosmetic industry for its potential application in skin care products. Its ability to inhibit Tyrosinase can be utilized to reduce pigmentation and improve the appearance of the skin, making it a valuable ingredient in anti-aging and skin-whitening formulations.

InChI:InChI=1/C21H23O8/c1-27-15-6-4-12(5-7-15)2-3-13-8-14(23)10-16(9-13)28-20-19(25)18(24)17(11-22)29-21(20)26/h2-10,17-25H,11H2,1H3/q-1/t17-,18-,19+,20-,21-/m1/s1

Upstream product

• 572-09-8 2,3,4,6-tetra-O-acetyl-α-D-glucopyranosyl bromide 
• 824-94-2 p-methoxybenzyl chloride 
• 187803-40-3 3,5-bis(tert-butyldimethylsilyloxy)benzaldehyde 
• 3462-97-3 (4-methoxybenzyl)triphenylphosphonium bromide 
• 65728-21-4 5-[(E)-2-(4-methoxyphenyl)vinyl]benzene-1,3-diol 
• 26153-38-8 3,5-dihydroxybenzaldehyde 
• 197440-96-3 (E)-5-hydroxy-4'-methoxy-3-(2,3,4,6-tetra-O-acetyl-β-D-glucopyranosyloxy)stilbene 
• 94356-29-3 desoxyrhaponticin 6''-O-gallate 

Downstream Products

• 27208-80-6 polydatin 
• 94425-94-2 cis-3,5-dihydroxy-4'-methoxystilbene 3-O-β-D-glucopyranoside 

Relevant academic research and scientific papers

USE OF HYDROXYSTILBENES FOR DYEING, READY-TO-USE COMPOSITION CONTAINING THEM AND DYEING PROCESS

The invention relates to the use of hydroxystilbenes for dyeing, to ready-to-use dye compositions comprising them, to a dyeing process using them and to a multi-compartment device containing the compositions used in the processes of the invention.

Synthesis of biologically active polyphenolic glycosides (combretastatin and resveratrol series)

(E)-3-(β-D-Glucopyranosyloxy)-4',5-dihydroxystilbene (resveratrol 3-β-D-glucoside, piceid), (Z)-2',3'-dihydroxy-3,4,4',5-tetramethoxystilbene (combretastatin A-1), (Z)-3'-hydroxy-3,4,4', 5-tetramethoxystilbene (combretastatin A-4), (Z)-2'-hydroxy-3,4,4',5-tetramethoxystilbene (combretastatin iso-A-4), α,β-dihydro-2',3'-dihydroxy-3,4,4',5-tetramethoxystilbene (combretastatin B-1), the corresponding glucosides, and related compounds have been synthesized via Wittig reactions followed by,glucosylation under phase-transfer catalysis. Most of the compounds synthesized have been tested with respect to biological activity (cytostatic, cytotoxic, antimitotic, neurotoxic, antiplatelet aggregation activity).

Studies on Rhubarb (Rhei Rhizoma). VI. Isolation and Characterization of Stilbenes

Nineteen stilbene derivatives (I-XIX), of which five are novel cis-stilbenes, have been obtained from a rhubarb of low quality (commercial name:, Imo-Daio).Based on chemical and spectroscopic evidence, these compounds have been characterized as rhapontigenin (I), rhaponticin (II), rhapontigenin 3'-O-β-D-glucopyranoside (III), rhaponticin 6''-O-gallate (IV), rhaponticin 2''-O-gallate (V), rhaponticin 2''-O-p-coumarate (VI), piceatannol (VII), piceatannol 3-O-β-D-glucopyranoside (VIII), piceatannol 3'-O-β-D-glucopyranoside (IX), piceatannol 3'-O-β-D-xylopyranoside (X), piceatannol 3-O-β-D-(6''-O-galloyl) glucopyranoside (XI), desoxyrhaponticin (XII), desoxyrhaponticin 6''-O-gallate (XIII), 3,4',5-trihydroxystilbene 4'-O-β-D-(6''-O-galloyl) glucopyranoside (XIV), cis-3,3',5-trihydroxy-4'-methoxystilbene 3-O-β-D-glucopyranoside (XV), cis-3,3',5-trihydroxy-4'-methoxystilbene 3-O-β-D-(6''-O-galloyl) glucopyranoside (XVI), cis-3,5-dihydroxy-4'-methoxystilbene 3-O-β-D-glucopyranoside (XVII), cis-3,3',5-trihydroxy-4'-methoxystilbene 3-O-β-D-(2''-O-galloyl) glucopyranoside (XVIII) and cis-3,3',5-trihydroxy-4'-methoxystilbene (XIX).Keywords - rhubarb; Polygonaceae; trans-stilbene; cis-stilbene; gallic acid ester; p-coumaric acid ester; rhaponticin; desoxyrhaponticin; piceatannol; 3,4',5-trihydroxystilbene