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14-Methoxy-19-norabieta-4(18),8,11,13-tetraene

View entire compound with spectra: 1 NMR, 1 FTIR, and 1 MS (GC)

14-Methoxy-19-norabieta-4(18),8,11,13-tetraene
SpectraBase Compound ID BjJNfjTDcdx
InChI InChI=1S/C20H28O/c1-13(2)15-8-11-18-16(19(15)21-5)9-10-17-14(3)7-6-12-20(17,18)4/h8,11,13,17H,3,6-7,9-10,12H2,1-2,4-5H3/t17-,20-/m0/s1
InChIKey LKQMSAJXAVZWMG-PXNSSMCTSA-N
Mol Weight 284.44 g/mol
Molecular Formula C20H28O
Exact Mass 284.214016 g/mol

Vapor Phase (Gas) Infrared Spectrum

Vapor Phase (Gas) Infrared Spectrum

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SpectraBase Spectrum ID GbU2HhLTxp8
Name 14-Methoxy-19-norabieta-4(18),8,11,13-tetraene
Comments Computed using SmartSpectra Model v1.42
Copyright Copyright © 2024-2025 John Wiley & Sons, Inc. All Rights Reserved.
Exact Mass 284.214015521 u
Formula C20H28O
InChI InChI=1S/C20H28O/c1-13(2)15-8-11-18-16(19(15)21-5)9-10-17-14(3)7-6-12-20(17,18)4/h8,11,13,17H,3,6-7,9-10,12H2,1-2,4-5H3/t17-,20-/m0/s1
InChIKey LKQMSAJXAVZWMG-PXNSSMCTSA-N
SMILES [C@]12(C=3C(=C(OC)C(=CC3)C(C)C)CC[C@]1(C(=C)CCC2)[H])C
Spectrum/Structure Validation Score (Vapor Phase IR) 0.835558