51005-86-8

Basic information

• Product Name: 7-[[(E)-5-[(1R)-3α,6α-Dihydroxy-2,2,6-trimethylcyclohexyl]-3-methyl-2-pentenyl]oxy]-2H-1-benzopyran-2-one
• Synonyms: 7-[[(E)-5-[(1R)-3α,6α-Dihydroxy-2,2,6-trimethylcyclohexyl]-3-methyl-2-pentenyl]oxy]-2H-1-benzopyran-2-one;Kopeolin
• CAS NO: 51005-86-8
• Molecular Formula: C₂₄H₃₂O₅
• Molecular Weight: 400.50788
• Mol File: 51005-86-8.mol
• Article Data: 3

Chemical Properties

• Appearance: /
• CAS DataBase Reference: 7-[[(E)-5-[(1R)-3α,6α-Dihydroxy-2,2,6-trimethylcyclohexyl]-3-methyl-2-pentenyl]oxy]-2H-1-benzopyran-2-one(CAS DataBase Reference)
• NIST Chemistry Reference: 7-[[(E)-5-[(1R)-3α,6α-Dihydroxy-2,2,6-trimethylcyclohexyl]-3-methyl-2-pentenyl]oxy]-2H-1-benzopyran-2-one(51005-86-8)
• EPA Substance Registry System: 7-[[(E)-5-[(1R)-3α,6α-Dihydroxy-2,2,6-trimethylcyclohexyl]-3-methyl-2-pentenyl]oxy]-2H-1-benzopyran-2-one(51005-86-8)

Safety Data

• Hazardous Substances Data: 51005-86-8(Hazardous Substances Data)

Upstream product

• 81758-04-5 kopeolin 
• 1566571-20-7 7-(((E)-5-((1R,3R,6R)-3-hydroxy-6-(methoxymethoxy)-2,2,6-trimethylcyclohexyl)-3-methylpent-2-en-1-yl)oxy)-2H-chromen-2-one 
• 1566571-19-4 (E)-7-((5-((1R,3R,6R)-3-((tert-butyldimethylsilyl)oxy)-6-(methoxymethoxy)-2,2,6-trimethylcyclohexyl)-3-methylpent-2-en-1-yl)oxy)-2H-chromen-2-one 
• 81758-04-5 7-{5-[(1R,6S)-6-hydroxy-2,2,6-trimethyl-3-oxocyclohexyl]-3-methylpent-2-enyloxy}chromen-2-one 

Downstream Products

• 81758-04-5 7-{5-[(1R,6S)-6-hydroxy-2,2,6-trimethyl-3-oxocyclohexyl]-3-methylpent-2-enyloxy}chromen-2-one 
• 81758-04-5 kopeolin 
• 512-17-4 (-)-farnesiferol C 
• 532-15-0 farnesiferol B 
• 54352-98-6 kopetdaghin 
• 81800-58-0 lehmferin 

Relevant articles and documents

Enantioselective syntheses of the proposed structures of kopeolin and kopeolone

The first total syntheses of the proposed structures of kopeolin (1) and kopeolone (3) have been achieved from a common enantiopure chiral building block obtained by a chemoenzymatic enantioconvergent methodology. The syntheses feature two key steps: a on

A NEW TERPENOID COUMARIN FROM Ferula kopetdaghensis

From the roots of Ferula kopetdaghensis Eug.Kor. have been isolated nevskin and isosamarcandin and a new terpenoid coumarin kopeolone, C24H30O5.M(1+) 398, mp 125-126 deg C, D18 +70 deg (c 0.1, ethanol).On the basis of UV, IR, PMR,