130694-55-2

Upstream product

• 130694-54-1 (+)-(4S,5S)-methyl dihydroabscisate 
• 6153-05-5 (Z)-3-methylpent-2-en-4-ynol 
• 130584-00-8 Acetic acid (Z)-5-[(1R,4R,6S)-4-(tert-butyl-dimethyl-silanyloxy)-1-hydroxy-2,2,6-trimethyl-cyclohexyl]-3-methyl-pent-2-en-4-ynyl ester 
• 130584-04-2 (+)-1(Z)-(1R,4R,6S)-4-tert-butyldimethylsiloxy-1-(5-hydroxy-3-methylpent-3-en-1-ynyl)-2,2,6-trimethylcyclohexanol 
• 130694-72-3 (+)-9(Z)-(9R,10S)-9-(5-hydroxy-3-methylpent-3-en-1-ynyl)-3,3,8,8,10-pentamethyl-1,5-dioxaspiro<5,5>undecan-9-ol 
• 130583-99-2 (+)-1(Z)-(1R,4R,6S)-1-(5-acetoxy-3-methylpent-3-en-1-ynyl)-2,2,6-trimethylcyclohexan-1,4-diol 
• 130694-73-4 (+)-9(1E,3Z)-(9S,10S)-9-(5-hydroxy-3-methyl-1,3-pentadienyl)-3,3,8,8,10-pentamethyl-1,5-dioxaspiro<5,5>undecan-9-ol 
• 130694-70-1 Acetic acid (Z)-5-((1R,6S)-1-hydroxy-2,2,6-trimethyl-4-oxo-cyclohexyl)-3-methyl-pent-2-en-4-ynyl ester 
• 130694-71-2 (+)-4(Z)-(4R,5S)-4-hydroxy-4-(5-hydroxy-3-methylpent-3-en-1-ynyl)-3,3,5-trimethylcyclohexanone 
• 130583-84-5 (+)-4(1E,3Z)-(4S,5S)-4-hydroxy-4-(3-methyl-5-oxo-1,3-pentadienyl)-3,3,5-trimethylcyclohexanone 
• 130583-83-4 (+)-4(1E,3Z)-(4S,5S)-4-hydroxy-4-(5-hydroxy-3-methyl-1,3-pentadienyl)-3,3,5-trimethylcyclohexanone 
• 130694-69-8 (+)-(4R,6S)-4-tert-butyldimethylsiloxy-2,2,6-trimethylcyclohexanone 
• 60046-49-3 (6R)-levodione 
• 60686-81-9 (+)-(4R,6S)-4-hydroxy-2,2,6-trimethylcyclohexanone 

Relevant academic research and scientific papers

Asymmetrical ligand binding by abscisic acid 8′-hydroxylase

Abscisic acid (ABA), a plant stress hormone, has a chiral center (C1′) in its molecule, yielding the enantiomers (1′S)-(+)-ABA and (1′R)-(-)-ABA during chemical synthesis. ABA 8′-hydroxylase (CYP707A), which is the major and key P450 enzyme in ABA catabol

Synthesis of optically active cyclohexanone analogs of the plant hormone abscisic acid

The abscisic acid analogs (-)-(4R,5R)-, (+)-(4S,5S)-, and (-)-(4S,5R)-4(1E,3Z)-4-(4-carboxy-3-methyl-1,3-butadienyl)-4-hydroxy-3,3,5-trimethylcyclohexanones (dihydroabscisic acids), and (-)-(4S,5R)-, (+)-(4R,5S)-, and (-)-(4R,5R)-4(Z)-4-hydroxy-4-(5-hydroxy-3-methylpent-3-en-1-ynyl)-3,3,5-trimethylcyclohexanones were synthesized from a common precursor, (-)-(6R)-2,2,6-trimethylcyclohexan-1,4-dione, which was readily prepared by the fermentation of oxoisophorone with bakers' yeast.