24404-51-1

Basic information

• Product Name: Diacetate of (+)-epipinoresinol
• Synonyms: Diacetate of (+)-epipinoresinol
• CAS NO: 24404-51-1
• Molecular Weight: 442.466
• Mol File: 24404-51-1.mol
• Article Data: 2

Chemical Properties

• CAS DataBase Reference: Diacetate of (+)-epipinoresinol(CAS DataBase Reference)
• NIST Chemistry Reference: Diacetate of (+)-epipinoresinol(24404-51-1)
• EPA Substance Registry System: Diacetate of (+)-epipinoresinol(24404-51-1)

Safety Data

• Hazardous Substances Data: 24404-51-1(Hazardous Substances Data)

Upstream product

• 7664-93-9 sulfuric acid 
• 4263-88-1 pinoresinol 
• 64-19-7 acetic acid 
• 108-24-7 acetic anhydride 
• 487-36-5 (+/-)-pinoresinol 
• 10061-38-8 (-)-epipinoresinol 
• 487-36-5 (+)-epipinoresinol 

Downstream Products

• 5234-73-1 9,9'-Diacetoxy-7'-acetylmercapto-guaja-cyclolignan-diacetat 
• 487-36-5 (+)-epipinoresinol 

Relevant articles and documents

LIGNANS OF FORSYTHIA INTERMEDIA

Leaf and stem material of Forsythia intermedia contains four main lignans and their O-glucosides.These were identified as the dibenzylbutyrolactone derivatives (-)-arctigenin, arctiin , (-)-matairesinol and (-)-matairesinol 4'-O-glucoside, together with the furofuran lignans (+)-phillygenin, phillyrin , (+)-epipinoresinol and (+)-epipinoresiol 4'-O-glucoside.The lignan contents varied according to issue type and season.Full spectral data for the lignans are presented.The 1H NOE difference spectra recorded for phillygenin and epipinoresinol necessitate the reversal of earlier chemical shift assignments for axial and equatorial protons on C-9 of furofuran lignans having one axial and one equatorial aryl group (the epi series).