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    首页 分子通 按分子结构分类 有机化合物 木脂素、新木脂素和相关化合物 芳基四氢萘木脂素

    芳基四氢萘木脂素

    中文名称 英文名称 CAS号 化学式 结构式图片
    —— 2-[(15R,19S)-1-bromo-16,18-dioxo-17-azapentacyclo[6.6.5.02,7.09,14.015,19]nonadeca-2,4,6,9,11,13-hexaen-17-yl]-N-(4-hydroxyphenyl)acetamide —— C26H19BrN2O4
    2-[(15R,19S)-1-bromo-16,18-dioxo-17-azapentacyclo[6.6.5.02,7.09,14.015,19]nonadeca-2,4,6,9,11,13-hexaen-17-yl]-N-(4-hydroxyphenyl)acetamide
    —— 3-[[2-[(15S,19S)-1-bromo-16,18-dioxo-17-azapentacyclo[6.6.5.02,7.09,14.015,19]nonadeca-2,4,6,9,11,13-hexaen-17-yl]acetyl]amino]-4-methylbenzoic acid —— C28H21BrN2O5
    3-[[2-[(15S,19S)-1-bromo-16,18-dioxo-17-azapentacyclo[6.6.5.02,7.09,14.015,19]nonadeca-2,4,6,9,11,13-hexaen-17-yl]acetyl]amino]-4-methylbenzoic acid
    —— methyl 4-[(15R,19R)-1-bromo-16,18-dioxo-17-azapentacyclo[6.6.5.02,7.09,14.015,19]nonadeca-2,4,6,9,11,13-hexaen-17-yl]benzoate —— C26H18BrNO4
    methyl 4-[(15R,19R)-1-bromo-16,18-dioxo-17-azapentacyclo[6.6.5.02,7.09,14.015,19]nonadeca-2,4,6,9,11,13-hexaen-17-yl]benzoate
    —— 2-[(15S,19R)-1,8-dibromo-16,18-dioxo-17-azapentacyclo[6.6.5.02,7.09,14.015,19]nonadeca-2,4,6,9,11,13-hexaen-17-yl]-4,5,6,7-tetrahydro-1-benzothiophene-3-carbonitrile —— C27H18Br2N2O2S
    2-[(15S,19R)-1,8-dibromo-16,18-dioxo-17-azapentacyclo[6.6.5.02,7.09,14.015,19]nonadeca-2,4,6,9,11,13-hexaen-17-yl]-4,5,6,7-tetrahydro-1-benzothiophene-3-carbonitrile
    —— (15R,19R)-1-bromo-17-(2-hydroxyphenyl)-17-azapentacyclo[6.6.5.02,7.09,14.015,19]nonadeca-2,4,6,9,11,13-hexaene-16,18-dione —— C24H16BrNO3
    (15R,19R)-1-bromo-17-(2-hydroxyphenyl)-17-azapentacyclo[6.6.5.02,7.09,14.015,19]nonadeca-2,4,6,9,11,13-hexaene-16,18-dione
    —— 2-[(15S,19S)-1-bromo-16,18-dioxo-17-azapentacyclo[6.6.5.02,7.09,14.015,19]nonadeca-2,4,6,9,11,13-hexaen-17-yl]-N-(4-hydroxyphenyl)acetamide —— C26H19BrN2O4
    2-[(15S,19S)-1-bromo-16,18-dioxo-17-azapentacyclo[6.6.5.02,7.09,14.015,19]nonadeca-2,4,6,9,11,13-hexaen-17-yl]-N-(4-hydroxyphenyl)acetamide
    —— (15R,19S)-1-bromo-17-(pyridin-3-ylmethyl)-17-azapentacyclo[6.6.5.02,7.09,14.015,19]nonadeca-2,4,6,9,11,13-hexaene-16,18-dione —— C24H17BrN2O2
    (15R,19S)-1-bromo-17-(pyridin-3-ylmethyl)-17-azapentacyclo[6.6.5.02,7.09,14.015,19]nonadeca-2,4,6,9,11,13-hexaene-16,18-dione
    —— heptyl 2-[(15S,19S)-16,18-dioxo-17-azapentacyclo[6.6.5.02,7.09,14.015,19]nonadeca-2,4,6,9,11,13-hexaen-17-yl]acetate —— C27H29NO4
    heptyl 2-[(15S,19S)-16,18-dioxo-17-azapentacyclo[6.6.5.02,7.09,14.015,19]nonadeca-2,4,6,9,11,13-hexaen-17-yl]acetate
    —— (2R)-2-[(15R,19S)-1,8-dibromo-16,18-dioxo-17-azapentacyclo[6.6.5.02,7.09,14.015,19]nonadeca-2,4,6,9,11,13-hexaen-17-yl]-3-methylbutanoate —— C23H18Br2NO4-
    (2R)-2-[(15R,19S)-1,8-dibromo-16,18-dioxo-17-azapentacyclo[6.6.5.02,7.09,14.015,19]nonadeca-2,4,6,9,11,13-hexaen-17-yl]-3-methylbutanoate
    —— hexyl 2-[(15S,19S)-16,18-dioxo-17-azapentacyclo[6.6.5.02,7.09,14.015,19]nonadeca-2,4,6,9,11,13-hexaen-17-yl]benzoate —— C31H29NO4
    hexyl 2-[(15S,19S)-16,18-dioxo-17-azapentacyclo[6.6.5.02,7.09,14.015,19]nonadeca-2,4,6,9,11,13-hexaen-17-yl]benzoate
    —— (2R)-2-[(15S,19R)-16,18-dioxo-17-azapentacyclo[6.6.5.02,7.09,14.015,19]nonadeca-2,4,6,9,11,13-hexaen-17-yl]-N-(4-methoxyphenyl)hexanamide —— C31H30N2O4
    (2R)-2-[(15S,19R)-16,18-dioxo-17-azapentacyclo[6.6.5.02,7.09,14.015,19]nonadeca-2,4,6,9,11,13-hexaen-17-yl]-N-(4-methoxyphenyl)hexanamide
    —— (15R,19R)-1-bromo-17-[4-(4-methylphenoxy)phenyl]-17-azapentacyclo[6.6.5.02,7.09,14.015,19]nonadeca-2,4,6,9,11,13-hexaene-16,18-dione —— C31H22BrNO3
    (15R,19R)-1-bromo-17-[4-(4-methylphenoxy)phenyl]-17-azapentacyclo[6.6.5.02,7.09,14.015,19]nonadeca-2,4,6,9,11,13-hexaene-16,18-dione
    —— methyl 2-[(15S,19R)-1-bromo-16,18-dioxo-17-azapentacyclo[6.6.5.02,7.09,14.015,19]nonadeca-2,4,6,9,11,13-hexaen-17-yl]benzoate —— C26H18BrNO4
    methyl 2-[(15S,19R)-1-bromo-16,18-dioxo-17-azapentacyclo[6.6.5.02,7.09,14.015,19]nonadeca-2,4,6,9,11,13-hexaen-17-yl]benzoate
    —— butyl 4-[(15R,19R)-1-bromo-16,18-dioxo-17-azapentacyclo[6.6.5.02,7.09,14.015,19]nonadeca-2,4,6,9,11,13-hexaen-17-yl]benzoate —— C29H24BrNO4
    butyl 4-[(15R,19R)-1-bromo-16,18-dioxo-17-azapentacyclo[6.6.5.02,7.09,14.015,19]nonadeca-2,4,6,9,11,13-hexaen-17-yl]benzoate
    —— 2-[(15S,19R)-1-bromo-16,18-dioxo-17-azapentacyclo[6.6.5.02,7.09,14.015,19]nonadeca-2,4,6,9,11,13-hexaen-17-yl]benzoate —— C25H15BrNO4-
    2-[(15S,19R)-1-bromo-16,18-dioxo-17-azapentacyclo[6.6.5.02,7.09,14.015,19]nonadeca-2,4,6,9,11,13-hexaen-17-yl]benzoate
    —— (15S,19S)-1,8-dibromo-17-(4-hydroxyphenyl)-17-azapentacyclo[6.6.5.02,7.09,14.015,19]nonadeca-2,4,6,9,11,13-hexaene-16,18-dione —— C24H15Br2NO3
    (15S,19S)-1,8-dibromo-17-(4-hydroxyphenyl)-17-azapentacyclo[6.6.5.02,7.09,14.015,19]nonadeca-2,4,6,9,11,13-hexaene-16,18-dione
    —— butyl 4-[(15S,19S)-16,18-dioxo-17-azapentacyclo[6.6.5.02,7.09,14.015,19]nonadeca-2,4,6,9,11,13-hexaen-17-yl]benzoate —— C29H25NO4
    butyl 4-[(15S,19S)-16,18-dioxo-17-azapentacyclo[6.6.5.02,7.09,14.015,19]nonadeca-2,4,6,9,11,13-hexaen-17-yl]benzoate
    —— 2-[(15R,19R)-16,18-dioxo-17-azapentacyclo[6.6.5.02,7.09,14.015,19]nonadeca-2,4,6,9,11,13-hexaen-17-yl]ethyl 3-methoxybenzoate —— C28H23NO5
    2-[(15R,19R)-16,18-dioxo-17-azapentacyclo[6.6.5.02,7.09,14.015,19]nonadeca-2,4,6,9,11,13-hexaen-17-yl]ethyl 3-methoxybenzoate
    —— (3-methylphenyl) 4-[(15R,19R)-16,18-dioxo-17-azapentacyclo[6.6.5.02,7.09,14.015,19]nonadeca-2,4,6,9,11,13-hexaen-17-yl]cyclohexane-1-carboxylate —— C32H29NO4
    (3-methylphenyl) 4-[(15R,19R)-16,18-dioxo-17-azapentacyclo[6.6.5.02,7.09,14.015,19]nonadeca-2,4,6,9,11,13-hexaen-17-yl]cyclohexane-1-carboxylate
    —— 2-[[(15S,19S)-17-(4-ethoxyphenyl)-16,18-dioxo-17-azapentacyclo[6.6.5.02,7.09,14.015,19]nonadeca-2,4,6,9,11,13-hexaen-1-yl]methylideneamino]benzoic acid —— C34H26N2O5
    2-[[(15S,19S)-17-(4-ethoxyphenyl)-16,18-dioxo-17-azapentacyclo[6.6.5.02,7.09,14.015,19]nonadeca-2,4,6,9,11,13-hexaen-1-yl]methylideneamino]benzoic acid
    —— 2,4-dichloro-N-[(15R,19S)-1-methyl-16,18-dioxo-17-azapentacyclo[6.6.5.02,7.09,14.015,19]nonadeca-2,4,6,9,11,13-hexaen-17-yl]benzamide —— C26H18Cl2N2O3
    2,4-dichloro-N-[(15R,19S)-1-methyl-16,18-dioxo-17-azapentacyclo[6.6.5.02,7.09,14.015,19]nonadeca-2,4,6,9,11,13-hexaen-17-yl]benzamide
    —— (15R,19R)-1-[(3-hydroxyphenyl)iminomethyl]-17-phenyl-17-azapentacyclo[6.6.5.02,7.09,14.015,19]nonadeca-2,4,6,9,11,13-hexaene-16,18-dione —— C31H22N2O3
    (15R,19R)-1-[(3-hydroxyphenyl)iminomethyl]-17-phenyl-17-azapentacyclo[6.6.5.02,7.09,14.015,19]nonadeca-2,4,6,9,11,13-hexaene-16,18-dione
    —— (15R,19R)-17-(4-methylphenyl)-16,18-dioxo-17-azapentacyclo[6.6.5.02,7.09,14.015,19]nonadeca-2,4,6,9,11,13-hexaene-1-carbaldehyde —— C26H19NO3
    (15R,19R)-17-(4-methylphenyl)-16,18-dioxo-17-azapentacyclo[6.6.5.02,7.09,14.015,19]nonadeca-2,4,6,9,11,13-hexaene-1-carbaldehyde
    —— [3-(16,18-Dioxo-17-azapentacyclo[6.6.5.02,7.09,14.015,19]nonadeca-2,4,6,9,11,13-hexaen-17-yl)phenyl] 2-methylprop-2-enoate —— C28H21NO4
    [3-(16,18-Dioxo-17-azapentacyclo[6.6.5.02,7.09,14.015,19]nonadeca-2,4,6,9,11,13-hexaen-17-yl)phenyl] 2-methylprop-2-enoate
    —— 17-(4-bromophenyl)-1-chloro-17-azapentacyclo[6.6.5.02,7.09,14.015,19]nonadeca-2,4,6,9,11,13-hexaene-16,18-dione —— C24H15BrClNO2
    17-(4-bromophenyl)-1-chloro-17-azapentacyclo[6.6.5.02,7.09,14.015,19]nonadeca-2,4,6,9,11,13-hexaene-16,18-dione
    —— Methyl 21-(3-methylphenyl)-20,22-dioxo-16,17,21-triazahexacyclo[6.6.5.315,19.02,7.09,14.015,19]docosa-2,4,6,9,11,13,17-heptaene-18-carboxylate —— C28H21N3O4
    Methyl 21-(3-methylphenyl)-20,22-dioxo-16,17,21-triazahexacyclo[6.6.5.315,19.02,7.09,14.015,19]docosa-2,4,6,9,11,13,17-heptaene-18-carboxylate
    —— 1,8-Dibromo-17-[4-chloro-3-(trifluoromethyl)phenyl]-17-azapentacyclo[6.6.5.0~2,7~.0~9,14~.0~15,19~]nonadeca-2,4,6,9,11,13-hexaene-16,18-dione (non-preferred name) —— C25H13Br2ClF3NO2
    1,8-Dibromo-17-[4-chloro-3-(trifluoromethyl)phenyl]-17-azapentacyclo[6.6.5.0~2,7~.0~9,14~.0~15,19~]nonadeca-2,4,6,9,11,13-hexaene-16,18-dione (non-preferred name)
    —— 2-(4-chlorophenyl)-N-[[17-(2-methoxyphenyl)-16,18-dioxo-17-azapentacyclo[6.6.5.02,7.09,14.015,19]nonadeca-2,4,6,9,11,13-hexaen-1-yl]methylideneamino]acetamide —— C34H26ClN3O4
    2-(4-chlorophenyl)-N-[[17-(2-methoxyphenyl)-16,18-dioxo-17-azapentacyclo[6.6.5.02,7.09,14.015,19]nonadeca-2,4,6,9,11,13-hexaen-1-yl]methylideneamino]acetamide
    —— 17-(4-Carboxyphenyl)-16,18-dioxo-17-azapentacyclo[6.6.5.0~2,7~.0~9,14~.0~15,19~]nonadeca-2,4,6,9,11,13-hexaene-1-carboxylic acid (non-preferred name) —— C26H17NO6
    17-(4-Carboxyphenyl)-16,18-dioxo-17-azapentacyclo[6.6.5.0~2,7~.0~9,14~.0~15,19~]nonadeca-2,4,6,9,11,13-hexaene-1-carboxylic acid (non-preferred name)
    —— 21-(4-Fluorophenyl)-16,17,21-triazahexacyclo[6.6.5.315,19.02,7.09,14.015,19]docosa-2,4,6,9,11,13,16-heptaene-20,22-dione —— C25H16FN3O2
    21-(4-Fluorophenyl)-16,17,21-triazahexacyclo[6.6.5.315,19.02,7.09,14.015,19]docosa-2,4,6,9,11,13,16-heptaene-20,22-dione
    —— 18-(4-Chlorophenyl)-21-(3-nitrophenyl)-17-phenyl-16-oxa-17,21-diazahexacyclo[6.6.5.315,19.02,7.09,14.015,19]docosa-2,4,6,9,11,13-hexaene-20,22-dione —— C37H24ClN3O5
    18-(4-Chlorophenyl)-21-(3-nitrophenyl)-17-phenyl-16-oxa-17,21-diazahexacyclo[6.6.5.315,19.02,7.09,14.015,19]docosa-2,4,6,9,11,13-hexaene-20,22-dione
    —— N-(3-bromophenyl)-16-propan-2-yltetracyclo[6.6.2.02,7.09,14]hexadeca-2,4,6,9,11,13-hexaene-15-carboxamide —— C26H24BrNO
    N-(3-bromophenyl)-16-propan-2-yltetracyclo[6.6.2.02,7.09,14]hexadeca-2,4,6,9,11,13-hexaene-15-carboxamide
    —— 2-(16,18-dioxo-17-azapentacyclo[6.6.5.0~2,7~.0~9,14~.0~15,19~]nonadeca-2,4,6,9,11,13-hexaen-17-yl)-N-(4-ethoxyphenyl)-4-(methylsulfanyl)butanamide (non-preferred name) —— C31H30N2O4S
    2-(16,18-dioxo-17-azapentacyclo[6.6.5.0~2,7~.0~9,14~.0~15,19~]nonadeca-2,4,6,9,11,13-hexaen-17-yl)-N-(4-ethoxyphenyl)-4-(methylsulfanyl)butanamide (non-preferred name)
    —— 11-(Chloromethyl)-9,10-dihydro-12-methyl-9,10-ethanoanthracene —— C18H17Cl
    11-(Chloromethyl)-9,10-dihydro-12-methyl-9,10-ethanoanthracene
    —— 29-Chlorodecacyclo[14.6.6.65,12.23,14.02,15.04,13.06,11.017,22.023,28.031,36]hexatriaconta-6,8,10,17,19,21,23,25,27,29,31,33,35-tridecaene —— C36H27Cl
    29-Chlorodecacyclo[14.6.6.65,12.23,14.02,15.04,13.06,11.017,22.023,28.031,36]hexatriaconta-6,8,10,17,19,21,23,25,27,29,31,33,35-tridecaene
    —— 17-(2-Methoxy-5-nitrophenyl)-1-methyl-17-azapentacyclo[6.6.5.0~2,7~.0~9,14~.0~15,19~]nonadeca-2,4,6,9,11,13-hexaene-16,18-dione (non-preferred name) —— C26H20N2O5
    17-(2-Methoxy-5-nitrophenyl)-1-methyl-17-azapentacyclo[6.6.5.0~2,7~.0~9,14~.0~15,19~]nonadeca-2,4,6,9,11,13-hexaene-16,18-dione (non-preferred name)
    —— Propyl 2-(16,18-dioxo-17-azapentacyclo[6.6.5.0~2,7~.0~9,14~.0~15,19~]nonadeca-2,4,6,9,11,13-hexaen-17-yl)hexanoate (non-preferred name) —— C27H29NO4
    Propyl 2-(16,18-dioxo-17-azapentacyclo[6.6.5.0~2,7~.0~9,14~.0~15,19~]nonadeca-2,4,6,9,11,13-hexaen-17-yl)hexanoate (non-preferred name)
    —— 17-(4-Oxo-2-sulfanylidene-1,3-thiazolidin-3-yl)-17-azapentacyclo[6.6.5.02,7.09,14.015,19]nonadeca-2,4,6,9,11,13-hexaene-16,18-dione —— C21H14N2O3S2
    17-(4-Oxo-2-sulfanylidene-1,3-thiazolidin-3-yl)-17-azapentacyclo[6.6.5.02,7.09,14.015,19]nonadeca-2,4,6,9,11,13-hexaene-16,18-dione
    —— [2-(15-Methyl-16,18-dioxo-17-azapentacyclo[6.6.5.02,7.09,14.015,19]nonadeca-2,4,6,9,11,13-hexaen-17-yl)phenyl] 2-(4-methoxyphenyl)acetate —— C34H27NO5
    [2-(15-Methyl-16,18-dioxo-17-azapentacyclo[6.6.5.02,7.09,14.015,19]nonadeca-2,4,6,9,11,13-hexaen-17-yl)phenyl] 2-(4-methoxyphenyl)acetate
    —— Methyl 2-(1-formyl-16,18-dioxo-17-azapentacyclo[6.6.5.0~2,7~.0~9,14~.0~15,19~]nonadeca-2,4,6,9,11,13-hexaen-17-yl)benzoate (non-preferred name) —— C27H19NO5
    Methyl 2-(1-formyl-16,18-dioxo-17-azapentacyclo[6.6.5.0~2,7~.0~9,14~.0~15,19~]nonadeca-2,4,6,9,11,13-hexaen-17-yl)benzoate (non-preferred name)
    —— N-(1-methyl-16,18-dioxo-17-azapentacyclo[6.6.5.0~2,7~.0~9,14~.0~15,19~]nonadeca-2,4,6,9,11,13-hexaen-17-yl)benzamide (non-preferred name) —— C26H20N2O3
    N-(1-methyl-16,18-dioxo-17-azapentacyclo[6.6.5.0~2,7~.0~9,14~.0~15,19~]nonadeca-2,4,6,9,11,13-hexaen-17-yl)benzamide (non-preferred name)
    —— 17-(2-Hydroxy-4-nitrophenyl)-17-azapentacyclo[6.6.5.02,7.09,14.015,19]nonadeca-2,4,6,9,11,13-hexaene-16,18-dione —— C24H16N2O5
    17-(2-Hydroxy-4-nitrophenyl)-17-azapentacyclo[6.6.5.02,7.09,14.015,19]nonadeca-2,4,6,9,11,13-hexaene-16,18-dione
    —— Methyl 21-(3,4-dichlorophenyl)-20,22-dioxo-16,17,21-triazahexacyclo[6.6.5.315,19.02,7.09,14.015,19]docosa-2,4,6,9,11,13,17-heptaene-18-carboxylate —— C27H17Cl2N3O4
    Methyl 21-(3,4-dichlorophenyl)-20,22-dioxo-16,17,21-triazahexacyclo[6.6.5.315,19.02,7.09,14.015,19]docosa-2,4,6,9,11,13,17-heptaene-18-carboxylate
    —— 17-(3-Chloro-4-methylphenyl)-15-(3,5-dimethylpyrazol-1-yl)-17-azapentacyclo[6.6.5.02,7.09,14.015,19]nonadeca-2,4,6,9,11,13-hexaene-16,18-dione —— C30H24ClN3O2
    17-(3-Chloro-4-methylphenyl)-15-(3,5-dimethylpyrazol-1-yl)-17-azapentacyclo[6.6.5.02,7.09,14.015,19]nonadeca-2,4,6,9,11,13-hexaene-16,18-dione
    —— 1-Bromo-17-[4-(2,3-dimethylphenoxy)phenyl]-17-azapentacyclo[6.6.5.02,7.09,14.015,19]nonadeca-2,4,6,9,11,13-hexaene-16,18-dione —— C32H24BrNO3
    1-Bromo-17-[4-(2,3-dimethylphenoxy)phenyl]-17-azapentacyclo[6.6.5.02,7.09,14.015,19]nonadeca-2,4,6,9,11,13-hexaene-16,18-dione
    —— 17-(2-Chlorophenyl)-1-[(2-methylphenyl)iminomethyl]-17-azapentacyclo[6.6.5.02,7.09,14.015,19]nonadeca-2,4,6,9,11,13-hexaene-16,18-dione 331458-04-9 C32H23ClN2O2
    17-(2-Chlorophenyl)-1-[(2-methylphenyl)iminomethyl]-17-azapentacyclo[6.6.5.02,7.09,14.015,19]nonadeca-2,4,6,9,11,13-hexaene-16,18-dione
    —— 17-(2-Chlorophenyl)-1-(phenyliminomethyl)-17-azapentacyclo[6.6.5.02,7.09,14.015,19]nonadeca-2,4,6,9,11,13-hexaene-16,18-dione —— C31H21ClN2O2
    17-(2-Chlorophenyl)-1-(phenyliminomethyl)-17-azapentacyclo[6.6.5.02,7.09,14.015,19]nonadeca-2,4,6,9,11,13-hexaene-16,18-dione
    —— 17-[[4-(Naphthalen-1-ylmethoxy)phenyl]methylideneamino]-17-azapentacyclo[6.6.5.02,7.09,14.015,19]nonadeca-2,4,6,9,11,13-hexaene-16,18-dione —— C36H26N2O3
    17-[[4-(Naphthalen-1-ylmethoxy)phenyl]methylideneamino]-17-azapentacyclo[6.6.5.02,7.09,14.015,19]nonadeca-2,4,6,9,11,13-hexaene-16,18-dione
    —— 17-(2-Hydroxyethyl)-1-nitro-17-azapentacyclo[6.6.5.02,7.09,14.015,19]nonadeca-2,4,6,9,11,13-hexaene-16,18-dione —— C20H16N2O5
    17-(2-Hydroxyethyl)-1-nitro-17-azapentacyclo[6.6.5.02,7.09,14.015,19]nonadeca-2,4,6,9,11,13-hexaene-16,18-dione
    —— 4-(1-Acetyl-16,18-dioxo-17-azapentacyclo[6.6.5.0~2,7~.0~9,14~.0~15,19~]nonadeca-2,4,6,9,11,13-hexaen-17-yl)benzoic acid (non-preferred name) —— C27H19NO5
    4-(1-Acetyl-16,18-dioxo-17-azapentacyclo[6.6.5.0~2,7~.0~9,14~.0~15,19~]nonadeca-2,4,6,9,11,13-hexaen-17-yl)benzoic acid (non-preferred name)