Lucidenic acid B

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  • Identifiers

    CAS number
    95311-95-8

    Molecular formula
    C27H38O7

    SMILES
    C[C@H](CCC(=O)O)[C@H]1CC(=O)[C@@]2([C@@]1([C@@H](C(=O)C3=C2[C@H](C[C@@H]4[C@@]3(CCC(=O)C4(C)C)C)O)O)C)C

    Safety labels

  • Odor profile

    Fragrance
    Woody 53.0%
    Odorless 42.54%
    Spicy 30.99%
    Mint 28.67%
    Cooling 28.38%
    Camphoreous 26.96%
    Cedar 26.28%
    Dry 26.26%
    Sweet 23.8%
    Herbal 22.92%

     

    Flavor
    Bitter 87.57%
    Odorless 24.62%
    Bland 23.41%
    Cedarleaf 22.21%
    Sweet-like 21.03%
    Ripe apricot 20.09%
    Parsley 19.92%
    Leaves 19.82%
    Lovage 19.73%
    Red fruit 19.72%

     

    Odor impact est.
    Low

  • Properties

    XLogP3-AA
    1.5

    pKa est.
    4.57 (weak acid)

    Molecular weight
    474.6 g/mol

    Vapor pressure est.

    • hPa @ 20°C
    • hPa @ 25°C

    Evaporation rate
    Ultra fast

    Boiling point est.
    281°C

    Flash point

    • 291.95 ˚C est.

  • Synonyms

    • Lucidenic acid B
    • 95311-95-8
    • DTXSID201316630
    • (4R)-4-[(5R,7S,10S,12S,13R,14R,17R)-7,12-dihydroxy-4,4,10,13,14-pentamethyl-3,11,15-trioxo-1,2,5,6,7,12,16,17-octahydrocyclopenta[a]phenanthren-17-yl]pentanoic acid
    • (4R)-4-((5R,7S,10S,12S,13R,14R,17R)-7,12-dihydroxy-4,4,10,13,14-pentamethyl-3,11,15-trioxo-1,2,5,6,7,12,16,17-octahydrocyclopenta(a)phenanthren-17-yl)pentanoic acid
    • RefChem:924957
    • DTXCID301746468
    • 4-((5R,7S,10S,13R,14R,17R)-7,12-dihydroxy-4,4,10,13,14-pentamethyl-3,11,15-trioxo-1,2,5,6,7,12,16,17-octahydrocyclopenta(a)phenanthren-17-yl)pentanoic acid
    • LucidenicacidB
    • (+)-Lucidenic Acid B; (5a,7ss,12ss)-7,12-Dihydroxy-4,4,14-trimethyl-3,11,15-trioxochol-8-en-24-oic Acid;
    • orb1684449
    • SCHEMBL30593804
    • CHEBI:175742
    • HY-N6861
    • VDA31195
    • AKOS032945985
    • DA-75140
    • PD125075
    • TS-10125
    • CS-0027806
    • D85043
    • 7beta,12beta-Dihydroxy-4,4,14-trimethyl-3,11,15-trioxo-5alpha-chol-8-en-24-oic acid
    • 95311-95-8

  • Applications

    Lucidenic acid B (CAS 95311-95-8) is primarily of interest in natural product research and the analysis of Ganoderma-derived extracts. In practice, it is commonly evaluated as a research chemical and may serve as a synthetic intermediate or reference compound in the isolation and preparation of lanostane-type triterpenoids. The compound is often used in analytical workflows as a reference standard for quality control and method development in natural product chemistry. It is also studied for various biological activities in early-stage pharmacological research, without implying health benefits or therapeutic claims. Any commercial use would be subject to local regulations and formulation limits.

    gpt-5-nano

  • Solubility @25˚C

    Solvent Solubility (g/L)
    ethanol 40.78
    methanol 83.43
    isopropanol 21.61
    water 0.25
    ethyl acetate 8.57
    n-propanol 24.29
    acetone 46.93
    n-butanol 12.07
    acetonitrile 13.05
    DMF 167.99
    toluene 3.79
    isobutanol 10.89
    1,4-dioxane 74.53
    methyl acetate 13.05
    THF 162.45
    2-butanone 19.88
    n-pentanol 9.7
    sec-butanol 6.78
    n-hexane 0.23
    ethylene glycol 21.28
    NMP 78.06
    cyclohexane 0.32
    DMSO 195.57
    n-butyl acetate 6.43
    n-octanol 2.65
    chloroform 19.37
    n-propyl acetate 6.57
    acetic acid 39.85
    dichloromethane 15.24
    cyclohexanone 29.62
    propylene glycol 16.03
    isopropyl acetate 6.18
    DMAc 86.18
    2-ethoxyethanol 45.36
    isopentanol 6.92
    n-heptane 0.12
    ethyl formate 10.41
    1,2-dichloroethane 12.43
    n-hexanol 8.04
    2-methoxyethanol 102.48
    isobutyl acetate 4.04
    tetrachloromethane 2.98
    n-pentyl acetate 6.96
    transcutol 22.0
    n-heptanol 5.07
    ethylbenzene 2.07
    MIBK 7.37
    2-propoxyethanol 58.3
    tert-butanol 13.23
    MTBE 3.91
    2-butoxyethanol 22.53
    propionic acid 11.27
    o-xylene 2.06
    formic acid 35.38
    diethyl ether 8.45
    m-xylene 2.3
    p-xylene 2.8
    chlorobenzene 4.7
    dimethyl carbonate 16.02
    n-octane 0.11
    formamide 47.73
    cyclopentanone 69.59
    2-pentanone 13.46
    anisole 6.38
    cyclopentyl methyl ether 14.22
    gamma-butyrolactone 66.88
    1-methoxy-2-propanol 50.99
    pyridine 33.3
    3-pentanone 9.09
    furfural 37.55
    n-dodecane 0.06
    diethylene glycol 61.63
    diisopropyl ether 1.17
    tert-amyl alcohol 4.96
    acetylacetone 21.2
    n-hexadecane 0.08
    acetophenone 8.95
    methyl propionate 12.61
    isopentyl acetate 5.46
    trichloroethylene 22.6
    n-nonanol 2.86
    cyclohexanol 5.65
    benzyl alcohol 11.8
    2-ethylhexanol 2.13
    isooctanol 3.18
    dipropyl ether 3.27
    1,2-dichlorobenzene 3.87
    ethyl lactate 6.49
    propylene carbonate 15.46
    n-methylformamide 69.96
    2-pentanol 3.72
    n-pentane 0.2
    1-propoxy-2-propanol 20.42
    1-methoxy-2-propyl acetate 13.98
    2-(2-methoxypropoxy) propanol 10.54
    mesitylene 1.2
    ε-caprolactone 20.55
    p-cymene 0.99
    epichlorohydrin 73.48
    1,1,1-trichloroethane 6.84
    2-aminoethanol 33.35
    morpholine-4-carbaldehyde 103.45
    sulfolane 86.17
    2,2,4-trimethylpentane 0.07
    2-methyltetrahydrofuran 23.85
    n-hexyl acetate 6.34
    isooctane 0.07
    2-(2-butoxyethoxy)ethanol 16.05
    sec-butyl acetate 3.21
    tert-butyl acetate 5.89
    decalin 0.18
    glycerin 32.64
    diglyme 29.43
    acrylic acid 15.33
    isopropyl myristate 1.76
    n-butyric acid 12.1
    acetyl acetate 7.31
    di(2-ethylhexyl) phthalate 4.2
    ethyl propionate 5.11
    nitromethane 61.43
    1,2-diethoxyethane 8.13
    benzonitrile 8.86
    trioctyl phosphate 2.94
    1-bromopropane 3.9
    gamma-valerolactone 104.97
    n-decanol 1.7
    triethyl phosphate 2.87
    4-methyl-2-pentanol 2.45
    propionitrile 9.96
    vinylene carbonate 16.9
    1,1,2-trichlorotrifluoroethane 44.16
    DMS 8.23
    cumene 1.22
    2-octanol 2.18
    2-hexanone 9.5
    octyl acetate 3.13
    limonene 1.08
    1,2-dimethoxyethane 51.55
    ethyl orthosilicate 2.57
    tributyl phosphate 2.46
    diacetone alcohol 13.87
    N,N-dimethylaniline 4.83
    acrylonitrile 16.56
    aniline 8.04
    1,3-propanediol 42.03
    bromobenzene 3.89
    dibromomethane 8.63
    1,1,2,2-tetrachloroethane 17.26
    2-methyl-cyclohexyl acetate 4.48
    tetrabutyl urea 4.87
    diisobutyl methanol 1.24
    2-phenylethanol 12.44
    styrene 2.27
    dioctyl adipate 3.66
    dimethyl sulfate 28.0
    ethyl butyrate 3.79
    methyl lactate 16.89
    butyl lactate 7.61
    diethyl carbonate 2.89
    propanediol butyl ether 15.78
    triethyl orthoformate 3.63
    p-tert-butyltoluene 0.94
    methyl 4-tert-butylbenzoate 8.74
    morpholine 84.32
    tert-butylamine 3.2
    n-dodecanol 1.0
    dimethoxymethane 97.07
    ethylene carbonate 14.47
    cyrene 22.26
    2-ethoxyethyl acetate 13.43
    2-ethylhexyl acetate 3.91
    1,2,4-trichlorobenzene 5.76
    4-methylpyridine 20.58
    dibutyl ether 1.56
    2,6-dimethyl-4-heptanol 1.24
    DEF 17.43
    dimethyl isosorbide 22.15
    tetrachloroethylene 12.89
    eugenol 11.43
    triacetin 7.64
    span 80 10.28
    1,4-butanediol 18.05
    1,1-dichloroethane 8.5
    2-methyl-1-pentanol 4.73
    methyl formate 49.03
    2-methyl-1-butanol 5.4
    n-decane 0.15
    butyronitrile 8.37
    3,7-dimethyl-1-octanol 1.78
    1-chlorooctane 0.78
    1-chlorotetradecane 0.25
    n-nonane 0.13
    undecane 0.09
    tert-butylcyclohexane 0.13
    cyclooctane 0.12
    cyclopentanol 15.1
    tetrahydropyran 25.41
    tert-amyl methyl ether 2.54
    2,5,8-trioxanonane 19.09
    1-hexene 1.12
    2-isopropoxyethanol 18.57
    2,2,2-trifluoroethanol 17.95
    methyl butyrate 7.23

    Scent© AI

1 4

IFRA standard 51

Recommendation
No restriction
Maximum acceptable concentrations in the finished product (%)
Category 1
Products applied to the lips
 No restriction Category 7A
Rinse-off products applied to the hair with some hand contact
 No restriction
Category 2
Products applied to the axillae
 No restriction Category 7B
Leave-on products applied to the hair with some hand contact
 No restriction
Category 3
Products applied to the face/body using fingertips
 No restriction Category 8
Products with significant anogenital exposure
 No restriction
Category 4
Products related to fine fragrance
 No restriction Category 9
Products with body and hand exposure, primarily rinse off
 No restriction
Category 5A
Body lotion products applied to the body using the hands (palms), primarily leave on
 No restriction Category 10A
Household care products with mostly hand contact
 No restriction
Category 5B
Face moisturizer products applied to the face using the hands (palms), primarily leave on
 No restriction Category 10B
Household care products with mostly hand contact, including aerosol/spray products (with potential leave-on skin contact)
 No restriction
Category 5C
Hand cream products applied to the hands using the hands (palms), primarily leave on
 No restriction Category 11A
Products with intended skin contact but minimal transfer of fragrance to skin from inert substrate without UV exposure
 No restriction
Category 5D
Baby Creams, baby Oils and baby talc
 No restriction Category 11B
Products with intended skin contact but minimal transfer of fragrance to skin from inert substrate with potential UV exposure
 No restriction
Category 6
Products with oral and lip exposure
 No restriction Category 12
Products not intended for direct skin contact, minimal or insignificant transfer to skin
 No restriction