1,3,6,10-Cyclotetradecatetraene, 3,7,11-trimethyl-14-(1-methylethyl)-, [S-(E,Z,E,E)]-

• Formula: C₂₀H₃₂
• Molecular weight: 272.4681
• IUPAC Standard InChI: InChI=1S/C20H32/c1-16(2)20-14-12-18(4)10-6-8-17(3)9-7-11-19(5)13-15-20/h8,10-12,14,16,20H,6-7,9,13,15H2,1-5H3/b14-12-,17-8-,18-10-,19-11-/t20-/m0/s1 Copy

  
• IUPAC Standard InChIKey: DMHADBQKVWXPPM-ZTAOLZRRSA-N Copy
• CAS Registry Number: 1898-13-1
• Chemical structure:
  This structure is also available as a 2d Mol file or as a computed 3d SD file
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• Stereoisomers:
  • 3(Z)-Cembrene A
  • Cembrene C
• Other names: 1,3,6,10-Cyclotetradecatetraene, 14-isopropyl-3,7,11-trimethyl-, (+)-; (S,1E,3Z,6E,10E)-14-Isopropyl-3,7,11-trimethylcyclotetradeca-1,3,6,10-tetraene; Cembrene; Thunbergen; Thunbergene; (1S,2E,7E,11E)-2,4(18),7,11-Cembratraene; 1,3,6,10-Cyclotetradecatetraene, 3,7,11-trimethyl-14-(1-methylethyl)-, (1E,3Z,6E,10E,14S)-
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• Information on this page:
  • Kovats' RI, non-polar column, isothermal
  • References
  • Notes
• Other data available:
  • Mass spectrum (electron ionization)
  • Gas Chromatography
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Kovats' RI, non-polar column, isothermal

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Data compilation copyright by the U.S. Secretary of Commerce on behalf of the U.S.A. All rights reserved.

Data compiled by: NIST Mass Spectrometry Data Center, William E. Wallace, director

References

Go To: Top, Kovats' RI, non-polar column, isothermal, Notes

Data compilation copyright by the U.S. Secretary of Commerce on behalf of the U.S.A. All rights reserved.

Kosyukova and Khorguani, 1989
Kosyukova, L.V.; Khorguani, T.V., Retention indices of diterpenes isolated from resins of coniferous trees, Zh. Anal. Khim., 1989, 44, 9, 1309-1313. [all data]

Perry and Weavers, 1984
Perry, N.B.; Weavers, R.T., Kovats indices of diterpene hydrocarbons on fused-silica capillary columns, J. Chromatogr., 1984, 284, 478-481, https://doi.org/10.1016/S0021-9673(01)87850-X . [all data]

Notes

Go To: Top, Kovats' RI, non-polar column, isothermal, References

• Data from NIST Standard Reference Database 69: NIST Chemistry WebBook
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