Isopimara-7,15-diene

  • Identifiers

    CAS number
    1686-66-41

    Molecular formula
    C20H32

    SMILES
    C[C@@]1(CC[C@H]2C(=CC[C@@H]3[C@@]2(CCCC3(C)C)C)C1)C=C

    Retention indicies (RI)

    • DB5: 1926.0

  • Odor profile

    woody 84.11%
    sweet 56.83%
    dry 47.89%
    amber 43.45%
    green 42.9%
    spicy 41.68%
    cedar 35.77%
    fresh 33.24%
    pine 32.07%
    camphoreous 31.88%

    Scent© AI

  • Properties

    XLogP3-AA
    6.8 Well soluble in IPM, DOA, IPP

    Molecular weight
    272.5 g/mol

    Vapor pressure est.

    • hPa @ 20°C
    • hPa @ 25°C

  • Synonyms

    • Isopimara-7,15-diene
    • Isopimaradiene
    • (13S)-pimara-7,15-diene
    • 1686-66-4
    • MLS003077603
    • normal-isopimara-7,15-diene
    • (+)-isopimara-7,15-diene
    • CHEBI:52280
    • 13-Methyl-17-norabieta-7,15-diene
    • LMPR0104080007
    • SMR001798788
    • C18211
    • Q27123347
    • (2S,4aS,4bS,8aS)-2-ethenyl-2,4b,8,8-tetramethyl-3,4,4a,5,6,7,8a,9-octahydro-1H-phenanthrene
1 4

Botanical

Name CAS Botanical Proportion
Guarea macrophylla ssp. tuberculata leaf Guarea macrophylla Vahl. ssp. tuberculata Vellozo, fam. Meliaceae 1.2%
Pinus canariensis (Spain-Tenerife) Pinus canariensis Sweet ex Sprengel, fam. Pinaceae 0.3%