90605-37-1

Basic information

• Product Name: (3aR,9R)-7-Ethenyl-3aα,4,6,7,8,8aα-hexahydro-6β-hydroxy-3-methylene-9-(1-methylethenyl)-4β,7β-methanofuro[3,2-c]oxepin-2(3H)-one
• Synonyms: (3aR,9R)-7-Ethenyl-3aα,4,6,7,8,8aα-hexahydro-6β-hydroxy-3-methylene-9-(1-methylethenyl)-4β,7β-methanofuro[3,2-c]oxepin-2(3H)-one;Elemanschkuhriolide
• CAS NO: 90605-37-1
• Molecular Formula: C15H18O4
• Molecular Weight: 262.3
• Mol File: 90605-37-1.mol
• Article Data: 1

Chemical Properties

• Appearance: /
• CAS DataBase Reference: (3aR,9R)-7-Ethenyl-3aα,4,6,7,8,8aα-hexahydro-6β-hydroxy-3-methylene-9-(1-methylethenyl)-4β,7β-methanofuro[3,2-c]oxepin-2(3H)-one(CAS DataBase Reference)
• NIST Chemistry Reference: (3aR,9R)-7-Ethenyl-3aα,4,6,7,8,8aα-hexahydro-6β-hydroxy-3-methylene-9-(1-methylethenyl)-4β,7β-methanofuro[3,2-c]oxepin-2(3H)-one(90605-37-1)
• EPA Substance Registry System: (3aR,9R)-7-Ethenyl-3aα,4,6,7,8,8aα-hexahydro-6β-hydroxy-3-methylene-9-(1-methylethenyl)-4β,7β-methanofuro[3,2-c]oxepin-2(3H)-one(90605-37-1)

Safety Data

• Hazardous Substances Data: 90605-37-1(Hazardous Substances Data)

Upstream product

• 73675-60-2 Schkuhriolid 

Relevant articles and documents

Structure of Elemanschkuhriolide. Melampolides as Possible Biogenetic Precursors of C14α,H5β Elemanolides

The structure and stereochemistry of the new C14α,H5β elemanolide, elemanschkuhriolide (8) from Schkuhria schkuhrioides is reported.Schkuhriolide (2), isolated from the same plant source, was transformed into 8 via a Cope rearrangement and this is the first sigmatropic reaction of a melampolide with a lactone ring closed at C(8) and cis annelated.The biogenesis of C14α,H5β elemanolides from melampolides is discussed.