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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
—— N-(3,4-dichlorophenyl)-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)-4-(methylsulfanyl)butanamide (non-preferred name) —— C29H24Cl2N2O3S
N-(3,4-dichlorophenyl)-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)-4-(methylsulfanyl)butanamide (non-preferred name)
—— 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)-4-methyl-N-(4-nitrophenyl)pentanamide (non-preferred name) —— C30H27N3O5
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)-4-methyl-N-(4-nitrophenyl)pentanamide (non-preferred name)
—— 17-[[1-[(4-Fluorophenyl)methyl]indol-3-yl]methylideneamino]-17-azapentacyclo[6.6.5.02,7.09,14.015,19]nonadeca-2,4,6,9,11,13-hexaene-16,18-dione —— C34H24FN3O2
17-[[1-[(4-Fluorophenyl)methyl]indol-3-yl]methylideneamino]-17-azapentacyclo[6.6.5.02,7.09,14.015,19]nonadeca-2,4,6,9,11,13-hexaene-16,18-dione
—— 17-(4-Butoxyphenyl)-4,11-ditert-butyl-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 —— C36H41NO3
17-(4-Butoxyphenyl)-4,11-ditert-butyl-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
—— 3-(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)phenyl decanoate (non-preferred name) —— C34H35NO4
3-(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)phenyl decanoate (non-preferred name)
—— 2-(1,8-Dibromo-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)phenyl furan-2-carboxylate (non-preferred name) —— C29H17Br2NO5
2-(1,8-Dibromo-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)phenyl furan-2-carboxylate (non-preferred name)
—— 17-(4-methoxyphenyl)-1-{(E)-[(4-methylphenyl)imino]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) —— C33H26N2O3
17-(4-methoxyphenyl)-1-{(E)-[(4-methylphenyl)imino]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)
—— 2-{16,18-dioxo-17-azapentacyclo[6.6.5.0^{2,7}.0^{9,14}.0^{15,19}]nonadeca-2(7),3,5,9(14),10,12-hexaen-17-yl}-N-(4-methoxyphenyl)acetamide —— C27H22N2O4
2-{16,18-dioxo-17-azapentacyclo[6.6.5.0^{2,7}.0^{9,14}.0^{15,19}]nonadeca-2(7),3,5,9(14),10,12-hexaen-17-yl}-N-(4-methoxyphenyl)acetamide
—— N-(3-chlorophenyl)-12-methyl-9,10-dihydro-9,10-ethanoanthracene-11-carboxamide —— C24H20ClNO
N-(3-chlorophenyl)-12-methyl-9,10-dihydro-9,10-ethanoanthracene-11-carboxamide
—— 59,60-Dioxahenicosacyclo[30.14.6.69,24.613,20.636,43.13,30.17,26.02,31.04,29.06,27.08,25.010,23.012,21.014,19.033,46.035,44.037,42.047,52.053,58.061,66.067,72]doheptaconta-4(29),5,10(23),11,14,16,18,21,27,33(46),34,37,39,41,44,47,49,51,53,55,57,61,63,65,67,69,71-heptacosaene —— C70H46O2
59,60-Dioxahenicosacyclo[30.14.6.69,24.613,20.636,43.13,30.17,26.02,31.04,29.06,27.08,25.010,23.012,21.014,19.033,46.035,44.037,42.047,52.053,58.061,66.067,72]doheptaconta-4(29),5,10(23),11,14,16,18,21,27,33(46),34,37,39,41,44,47,49,51,53,55,57,61,63,65,67,69,71-heptacosaene
—— 3,3-Dimethyl-2-oxobutyl 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)-4-methylpentanoate (non-preferred name) —— C30H33NO5
3,3-Dimethyl-2-oxobutyl 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)-4-methylpentanoate (non-preferred name)
—— 11-Aza-4-azoniaheptacyclo[12.6.6.02,13.03,11.05,10.015,20.021,26]hexacosa-3,5,7,9,15,17,19,21,23,25-decaen-12-one —— C24H17N2O+
11-Aza-4-azoniaheptacyclo[12.6.6.02,13.03,11.05,10.015,20.021,26]hexacosa-3,5,7,9,15,17,19,21,23,25-decaen-12-one
—— N-(4-butylphenyl)-N'-[[17-(4-methylphenyl)-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]oxamide —— C38H34N4O4
N-(4-butylphenyl)-N'-[[17-(4-methylphenyl)-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]oxamide
—— 4,11-DI(Tert-butyl)-17-(3-chlorophenyl)-17-azapentacyclo[6.6.5.0~2,7~.0~9,14~.0~15,19~]nonadeca-2(7),3,5,9(14),10,12-hexaene-16,18-dione —— C32H32ClNO2
4,11-DI(Tert-butyl)-17-(3-chlorophenyl)-17-azapentacyclo[6.6.5.0~2,7~.0~9,14~.0~15,19~]nonadeca-2(7),3,5,9(14),10,12-hexaene-16,18-dione
—— 17-(2-Phenylpropan-2-yl)-17-azapentacyclo[6.6.5.02,7.09,14.015,19]nonadeca-2,4,6,9,11,13-hexaene-16,18-dione —— C27H23NO2
17-(2-Phenylpropan-2-yl)-17-azapentacyclo[6.6.5.02,7.09,14.015,19]nonadeca-2,4,6,9,11,13-hexaene-16,18-dione
—— 17-(2-Bromophenyl)-16,18-dioxo-17-azapentacyclo[6.6.5.02,7.09,14.015,19]nonadeca-2,4,6,9,11,13-hexaene-1-carboxylate —— C25H15BrNO4-
17-(2-Bromophenyl)-16,18-dioxo-17-azapentacyclo[6.6.5.02,7.09,14.015,19]nonadeca-2,4,6,9,11,13-hexaene-1-carboxylate
—— 1-(Hydroxyiminomethyl)-17-(4-methylphenyl)-17-azapentacyclo[6.6.5.02,7.09,14.015,19]nonadeca-2,4,6,9,11,13-hexaene-16,18-dione —— C26H20N2O3
1-(Hydroxyiminomethyl)-17-(4-methylphenyl)-17-azapentacyclo[6.6.5.02,7.09,14.015,19]nonadeca-2,4,6,9,11,13-hexaene-16,18-dione
—— N-[(16,18-dioxo-17-phenyl-17-azapentacyclo[6.6.5.02,7.09,14.015,19]nonadeca-2,4,6,9,11,13-hexaen-1-yl)methylideneamino]-1-methylbicyclo[4.1.0]heptane-7-carboxamide —— C34H31N3O3
N-[(16,18-dioxo-17-phenyl-17-azapentacyclo[6.6.5.02,7.09,14.015,19]nonadeca-2,4,6,9,11,13-hexaen-1-yl)methylideneamino]-1-methylbicyclo[4.1.0]heptane-7-carboxamide
—— 17-(2-Hydroxy-5-methylphenyl)-17-azapentacyclo[6.6.5.02,7.09,14.015,19]nonadeca-2,4,6,9,11,13-hexaene-16,18-dione —— C25H19NO3
17-(2-Hydroxy-5-methylphenyl)-17-azapentacyclo[6.6.5.02,7.09,14.015,19]nonadeca-2,4,6,9,11,13-hexaene-16,18-dione
—— 17-(2-Chloro-5-nitrophenyl)-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) —— C24H15ClN2O4
17-(2-Chloro-5-nitrophenyl)-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)
—— 18-(4-Fluorophenyl)-21-(4-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 —— C37H24FN3O5
18-(4-Fluorophenyl)-21-(4-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
—— 18-(4-Chlorophenyl)-21-(4-fluorophenyl)-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 —— C37H24ClFN2O3
18-(4-Chlorophenyl)-21-(4-fluorophenyl)-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
—— Propyl 4-(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) —— C28H23NO4
Propyl 4-(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-(4-ethoxyphenyl)-16-methyltetracyclo[6.6.2.02,7.09,14]hexadeca-2,4,6,9,11,13-hexaene-15-carboxamide —— C26H25NO2
N-(4-ethoxyphenyl)-16-methyltetracyclo[6.6.2.02,7.09,14]hexadeca-2,4,6,9,11,13-hexaene-15-carboxamide
—— [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] formate —— C26H19NO5
[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] formate
—— 2-(16,18-Dioxo-17-azapentacyclo[6.6.5.02,7.09,14.015,19]nonadeca-2,4,6,9,11,13-hexaen-17-yl)propanoate —— C21H16NO4-
2-(16,18-Dioxo-17-azapentacyclo[6.6.5.02,7.09,14.015,19]nonadeca-2,4,6,9,11,13-hexaen-17-yl)propanoate
—— Benzo[b]-7-oxa-bicyclo[2,2,2]oct-2-en-5(exo),6(endo)-dicarboxylic acid, 4-methyl-1-phenyl, dimethyl ester —— C22H22O5
Benzo[b]-7-oxa-bicyclo[2,2,2]oct-2-en-5(exo),6(endo)-dicarboxylic acid, 4-methyl-1-phenyl, dimethyl ester
—— Benzo[b]-7-oxa-bicyclo[2,2,2]oct-2-en-5(endo),6(endo)-dicarboxylic acid, 4-methyl-1-phenyl, dimethyl ester —— C22H22O5
Benzo[b]-7-oxa-bicyclo[2,2,2]oct-2-en-5(endo),6(endo)-dicarboxylic acid, 4-methyl-1-phenyl, dimethyl ester
—— Benzo[b]-7-oxa-bicyclo[2,2,2]oct-2-en-5(exo),6(exo)-dicarboxylic acid, 4-methyl-1-phenyl, dimethyl ester —— C22H22O5
Benzo[b]-7-oxa-bicyclo[2,2,2]oct-2-en-5(exo),6(exo)-dicarboxylic acid, 4-methyl-1-phenyl, dimethyl ester
—— 2-[[4-[(16,18-Dioxo-17-azapentacyclo[6.6.5.02,7.09,14.015,19]nonadeca-2,4,6,9,11,13-hexaen-17-yl)iminomethyl]phenoxy]methyl]benzonitrile —— C33H23N3O3
2-[[4-[(16,18-Dioxo-17-azapentacyclo[6.6.5.02,7.09,14.015,19]nonadeca-2,4,6,9,11,13-hexaen-17-yl)iminomethyl]phenoxy]methyl]benzonitrile
—— 17-(2-Hydroxyphenyl)-15-methyl-17-azapentacyclo[6.6.5.02,7.09,14.015,19]nonadeca-2,4,6,9,11,13-hexaene-16,18-dione —— C25H19NO3
17-(2-Hydroxyphenyl)-15-methyl-17-azapentacyclo[6.6.5.02,7.09,14.015,19]nonadeca-2,4,6,9,11,13-hexaene-16,18-dione
—— 1,8-Dibromo-17-(3-bromo-4-methylphenyl)-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) —— C25H16Br3NO2
1,8-Dibromo-17-(3-bromo-4-methylphenyl)-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-(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 4-benzoylbenzoate —— C34H25NO5
2-(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 4-benzoylbenzoate
—— 17-(5-Chloro-2-hydroxyphenyl)-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) —— C24H16ClNO3
17-(5-Chloro-2-hydroxyphenyl)-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)
—— 5-(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,N'-bis(2-methoxyphenyl)benzene-1,3-dicarboxamide (non-preferred name) —— C40H31N3O6
5-(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,N'-bis(2-methoxyphenyl)benzene-1,3-dicarboxamide (non-preferred name)
—— 17-(4-Fluorophenyl)-1-nitro-17-azapentacyclo[6.6.5.02,7.09,14.015,19]nonadeca-2,4,6,9,11,13-hexaene-16,18-dione —— C24H15FN2O4
17-(4-Fluorophenyl)-1-nitro-17-azapentacyclo[6.6.5.02,7.09,14.015,19]nonadeca-2,4,6,9,11,13-hexaene-16,18-dione
—— 2-(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 thiophene-2-carboxylate —— C25H19NO4S
2-(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 thiophene-2-carboxylate
—— Ethyl 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 —— C28H19Cl2N3O4
Ethyl 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
—— Methyl 21-(4-methoxyphenyl)-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 —— C28H21N3O5
Methyl 21-(4-methoxyphenyl)-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
—— 21-(3,4-Dichlorophenyl)-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 —— C25H15Cl2N3O2
21-(3,4-Dichlorophenyl)-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
—— 1-[(2,5-Dimethylphenyl)iminomethyl]-17-(4-ethoxyphenyl)-17-azapentacyclo[6.6.5.02,7.09,14.015,19]nonadeca-2,4,6,9,11,13-hexaene-16,18-dione —— C35H30N2O3
1-[(2,5-Dimethylphenyl)iminomethyl]-17-(4-ethoxyphenyl)-17-azapentacyclo[6.6.5.02,7.09,14.015,19]nonadeca-2,4,6,9,11,13-hexaene-16,18-dione
—— 21-(3-Bromophenyl)-18-(2,4-dichlorophenyl)-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 —— C37H23BrCl2N2O3
21-(3-Bromophenyl)-18-(2,4-dichlorophenyl)-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
—— 21-(3-Chlorophenyl)-17,18-diphenyl-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 —— C37H25ClN2O3
21-(3-Chlorophenyl)-17,18-diphenyl-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-(4-ethylphenyl)-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-carboxamide —— C34H28N2O3
N-(4-ethylphenyl)-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-carboxamide
—— 2-(3-Nitrophenyl)-2-oxoethyl 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)-3-methylbutanoate (non-preferred name) —— C31H26N2O7
2-(3-Nitrophenyl)-2-oxoethyl 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)-3-methylbutanoate (non-preferred name)
—— 17-(3-Chloro-4-fluorophenyl)-16,18-dioxo-17-azapentacyclo[6.6.5.02,7.09,14.015,19]nonadeca-2,4,6,9,11,13-hexaene-1-carbaldehyde —— C25H15ClFNO3
17-(3-Chloro-4-fluorophenyl)-16,18-dioxo-17-azapentacyclo[6.6.5.02,7.09,14.015,19]nonadeca-2,4,6,9,11,13-hexaene-1-carbaldehyde
—— 17-(2,6-Diethylphenyl)-17-azapentacyclo[6.6.5.02,7.09,14.015,19]nonadeca-2,4,6,9,11,13-hexaene-16,18-dione —— C28H25NO2
17-(2,6-Diethylphenyl)-17-azapentacyclo[6.6.5.02,7.09,14.015,19]nonadeca-2,4,6,9,11,13-hexaene-16,18-dione
—— 17-(4-Methoxyphenyl)-1,8-dimethyl-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) —— C27H23NO3
17-(4-Methoxyphenyl)-1,8-dimethyl-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)
—— 17-(4-Aminophenyl)-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) 144500-01-6 C24H18N2O2
17-(4-Aminophenyl)-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)
—— Ethyl 2-(1,8-dimethyl-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) —— C29H25NO4
Ethyl 2-(1,8-dimethyl-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)