76210-23-6

Basic information

• Product Name: [11aS,(-)]-2,3,5,10,11,11aα-Hexahydro-1,1-dimethyl-8-(1-methylethyl)-1H-dibenzo[a,d]cyclohepten-7-ol
• Synonyms: (-)-Pisiferin;[11aS,(-)]-2,3,5,10,11,11aα-Hexahydro-1,1-dimethyl-8-(1-methylethyl)-1H-dibenzo[a,d]cyclohepten-7-ol;Pisiferin
• CAS NO: 76210-23-6
• Molecular Formula: C20H28O
• Molecular Weight: 284.43572
• Mol File: 76210-23-6.mol
• Article Data: 3

Chemical Properties

• Appearance: /
• CAS DataBase Reference: [11aS,(-)]-2,3,5,10,11,11aα-Hexahydro-1,1-dimethyl-8-(1-methylethyl)-1H-dibenzo[a,d]cyclohepten-7-ol(CAS DataBase Reference)
• NIST Chemistry Reference: [11aS,(-)]-2,3,5,10,11,11aα-Hexahydro-1,1-dimethyl-8-(1-methylethyl)-1H-dibenzo[a,d]cyclohepten-7-ol(76210-23-6)
• EPA Substance Registry System: [11aS,(-)]-2,3,5,10,11,11aα-Hexahydro-1,1-dimethyl-8-(1-methylethyl)-1H-dibenzo[a,d]cyclohepten-7-ol(76210-23-6)

Safety Data

• Hazardous Substances Data: 76210-23-6(Hazardous Substances Data)

Upstream product

• 24035-36-7 5βH-abieta-8,11,13-triene-12,20-diol 
• 99152-14-4 (+)-pisiferanol 
• 95263-32-4 pisiferadinol 
• 99152-19-9 (5R,5aR,9aS)-5-Chloro-2-isopropyl-9,9-dimethyl-5,6,7,8,9,9a,10,11-octahydro-dibenzo[a,d]cycloheptene-3,5a-diol 
• 99152-21-3 (4aR,11aS)-4a,7-Dihydroxy-8-isopropyl-1,1-dimethyl-1,2,3,4,4a,10,11,11a-octahydro-dibenzo[a,d]cyclohepten-5-one 
• 99152-17-7 C₂₀H₂₈O₂ 
• 67494-15-9 (+)-Pisiferic acid 
• 67494-16-0 methyl (5S,10R)-12-hydroxyabieta-8,11,13-trien-20-oate 

Relevant articles and documents

Semisynthesis of (-)-barbatusol, (+)-demethylsalvicanol, and (+)-rosmaridiphenol from (+)-pisiferic acid

(+)-Pisiferic acid (1) was converted into (+)-12-O-methoxymethylpisiferol (5c) in 3 steps. The rearrangement of 5c with trifluoromethanesulfonic anhydride in pyridine provided (1)- 12-O-methoxymethylpisiferin (6c), which was converted into icetexane pheno

ON THE STRUCTURES OF PISIFERIN AND ISOPISIFERIN

The structure of pisiferin has been revised, and the double bond isomer, named isopisiferin, has been found in the seed of Chamaecyparis pisifera.