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21807-96-5

21807-96-5 structure
21807-96-5 structure
  • Name: (-)-Bakkenolide E
  • Chemical Name: (3R,3'R,3a'R,4'S,7'S,7a'R)-3'-Acetoxy-7',7a'-dimethyl-4-methylene-2-oxodecahydrospiro[furan-3,2'-inden]-4'-yl (2E)-2-methyl-2-butenoate
  • CAS Number: 21807-96-5
  • Molecular Formula: C22H30O6
  • Molecular Weight: 390.470
  • Create Date: 2021-09-10 19:31:34
  • Modify Date: 2024-02-27 16:36:00

Name (3R,3'R,3a'R,4'S,7'S,7a'R)-3'-Acetoxy-7',7a'-dimethyl-4-methylene-2-oxodecahydrospiro[furan-3,2'-inden]-4'-yl (2E)-2-methyl-2-butenoate
Synonyms 2-Butenoic acid, 2-methyl-, (3R,3'R,3a'R,4'S,7'S,7a'R)-3'-(acetyloxy)decahydro-7',7'a-dimethyl-4-methylene-2-oxospiro[furan-3(2H),2'-[2H]inden]-4'-yl ester, (2E)-
(3R,3'R,3a'R,4'S,7'S,7a'R)-3'-Acetoxy-7',7a'-dimethyl-4-methylene-2-oxodecahydrospiro[furan-3,2'-inden]-4'-yl (2E)-2-methyl-2-butenoate
Density 1.2±0.1 g/cm3
Boiling Point 503.0±50.0 °C at 760 mmHg
Molecular Formula C22H30O6
Molecular Weight 390.470
Flash Point 217.1±30.2 °C
Exact Mass 390.204254
LogP 4.07
Vapour Pressure 0.0±1.3 mmHg at 25°C
Index of Refraction 1.526