58762-96-2

Basic information

• Product Name: Pistilbeside
• Synonyms: Pistilbeside;Pinostilbenoside;beta-D-Glucopyranoside 4-[(1E)-2-(3-Hydroxy-5-methoxyphenyl)ethenyl]phenyl
• CAS NO: 58762-96-2
• Molecular Formula: C₂₁H₂₄O₈
• Molecular Weight: 404.41046
• Mol File: 58762-96-2.mol
• Article Data: 1

Chemical Properties

• Boiling Point: 700.5±60.0 °C(Predicted)
• Appearance: /
• Density: 1.433±0.06 g/cm3(Predicted)
• PKA: 9.33±0.10(Predicted)
• CAS DataBase Reference: Pistilbeside(CAS DataBase Reference)
• NIST Chemistry Reference: Pistilbeside(58762-96-2)
• EPA Substance Registry System: Pistilbeside(58762-96-2)

Safety Data

• Hazardous Substances Data: 58762-96-2(Hazardous Substances Data)

Usage

General Description

Pistilbeside is a chemical compound that is commonly found in the pistil of flowering plants. It plays a crucial role in the reproductive process of plants by attracting pollen and aiding in fertilization. Pistilbeside is responsible for the distinct aroma of flowers and is often used as a lure for pollinators, such as bees and butterflies. Additionally, Pistilbeside may also have other biological activities, such as antimicrobial properties, which can help protect the reproductive organs of plants from infections. Overall, Pistilbeside is an important chemical that contributes to the successful reproduction and survival of flowering plants.

Upstream product

• 42438-89-1 pinostilbene 
• 952585-00-1 uridine-5'-diphosphoglucose 

Downstream Products

• 1367298-00-7 trans-2,6-dichloro-3,5-dimethoxystilbene-4'-O-β-D-glucopyranoside 
• 1367297-98-0 trans-3-methoxy-5-triphenylmethyloxystilbene-4'-O-β-D-glucopyranoside 
• 1367297-99-1 C₅₉H₅₂O₈ 
• 50450-35-6 trans-3,5-dimethoxystilbene-4'-O-β-D-glucopyranoside 

Relevant articles and documents

Synthesis, oxygen radical absorbance capacity, and tyrosinase inhibitory activity of glycosides of resveratrol, pterostilbene, and pinostilbene

The stilbene compound resveratrol was glycosylated to give its 4′-O-β-D-glucoside as the major product in addition to its 3-O-β-D-glucoside by a plant glucosyltransferase from Phytolacca americana expressed in recombinant Escherichia coli. This enzyme transformed pterostilbene to its 4′-O-β-D-glucoside, and converted pinostilbene to its 4′-O-β-D-glucoside as a major product and its 3-O-β-D-glucoside as a minor product. An analysis of antioxidant capacity showed that the above stilbene glycosides had lower oxygen radical absorbance capacity (ORAC) values than those of the corresponding stilbene aglycones. The 3-O-β-D-glucoside of resveratrol showed the highest ORAC value among the stilbene glycosides tested, and pinostilbene had the highest value among the stilbene compounds. The tyrosinase inhibitory activities of the stilbene aglycones were improved by glycosylation; the stilbene glycosides had higher activities than the stilbene aglycones. Resveratrol 3-O-β-D-glucoside had the highest tyrosinase inhibitory activity among the stilbene compounds tested.