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中文名称 英文名称 CAS号 化学式 结构式图片
—— 8-Hydroxy-7,7,11,15-tetramethyl-16-(6-methylhept-5-en-2-yl)-3,20-dioxahexacyclo[10.6.2.01,15.02,4.02,12.06,11]icosan-19-one —— C30H46O4
8-Hydroxy-7,7,11,15-tetramethyl-16-(6-methylhept-5-en-2-yl)-3,20-dioxahexacyclo[10.6.2.01,15.02,4.02,12.06,11]icosan-19-one
—— 8-[(3-methoxybenzyl)sulfanyl]-9-(4-methylphenyl)-1,9-dihydro-6H-purin-6-one —— C20H18N4O2S
8-[(3-methoxybenzyl)sulfanyl]-9-(4-methylphenyl)-1,9-dihydro-6H-purin-6-one
—— 8a-hydroxy-8-methoxy-3-(methoxymethyl)-4a,5-dimethyl-5,6,7,8,9,9a-hexahydro-4H-benzo[f][1]benzofuran-2-one —— C17H26O5
8a-hydroxy-8-methoxy-3-(methoxymethyl)-4a,5-dimethyl-5,6,7,8,9,9a-hexahydro-4H-benzo[f][1]benzofuran-2-one
—— (8-hydroxy-4,4,6a,6b,8a,11,12,14b-octamethyl-2,3,4a,5,6,6a,7,8,9,12,12a,13,14,14a-tetradecahydro-1H-picen-3-yl) octadecanoate —— C48H84O3
(8-hydroxy-4,4,6a,6b,8a,11,12,14b-octamethyl-2,3,4a,5,6,6a,7,8,9,12,12a,13,14,14a-tetradecahydro-1H-picen-3-yl) octadecanoate
—— 8-(4-Hydroxy-1-methoxybutan-2-yl)-7-(hydroxymethyl)-48-(1-hydroxypropan-2-ylidene)-19-(6-pentacyclo[12.8.0.01,10.02,7.017,22]docosa-2,4,6,15,17,19,21-heptaenyl)spiro[2,10,14,46-tetraoxadodecacyclo[25.17.5.31,32.223,26.03,12.06,11.013,45.017,22.025,30.032,44.033,42.036,41]tetrapentaconta-3(12),4,6(11),7,20,23,25,34,36,38,40,50,53-tridecaene-28,1'-cyclopentane]-9,15,47-trione —— C85H88O11
8-(4-Hydroxy-1-methoxybutan-2-yl)-7-(hydroxymethyl)-48-(1-hydroxypropan-2-ylidene)-19-(6-pentacyclo[12.8.0.01,10.02,7.017,22]docosa-2,4,6,15,17,19,21-heptaenyl)spiro[2,10,14,46-tetraoxadodecacyclo[25.17.5.31,32.223,26.03,12.06,11.013,45.017,22.025,30.032,44.033,42.036,41]tetrapentaconta-3(12),4,6(11),7,20,23,25,34,36,38,40,50,53-tridecaene-28,1'-cyclopentane]-9,15,47-trione
—— 8-Hydroxy-6-(hydroxymethyl)-10-methyl-3-methylidene-3a,4,7,8,11,11a-hexahydrocyclodeca[b]furan-2-one —— C15H20O4
8-Hydroxy-6-(hydroxymethyl)-10-methyl-3-methylidene-3a,4,7,8,11,11a-hexahydrocyclodeca[b]furan-2-one
—— 8-(6-hydroxy-1,2-dimethyl-3,4-dihydro-1H-isoquinolin-8-yl)-6-methoxy-1,2-dimethyl-3,4-dihydro-1H-isoquinolin-7-ol —— C23H30N2O3
8-(6-hydroxy-1,2-dimethyl-3,4-dihydro-1H-isoquinolin-8-yl)-6-methoxy-1,2-dimethyl-3,4-dihydro-1H-isoquinolin-7-ol
—— 8-Chloro-9-ethenyl-6,6,9-trimethyl-5,6a,7,8,10,10a-hexahydroindeno[2,1-b]indole-10-carbonitrile —— C21H23ClN2
8-Chloro-9-ethenyl-6,6,9-trimethyl-5,6a,7,8,10,10a-hexahydroindeno[2,1-b]indole-10-carbonitrile
—— 8-Chloro-19,21,22,26-tetrahydroxy-15-methoxy-6-methyl-7-propyl-17-oxa-6-azahexacyclo[12.12.0.02,11.04,9.016,25.018,23]hexacosa-1(14),2(11),4(9),7,12,15,18(23),25-octaene-3,5,10,24-tetrone —— C29H24ClNO10
8-Chloro-19,21,22,26-tetrahydroxy-15-methoxy-6-methyl-7-propyl-17-oxa-6-azahexacyclo[12.12.0.02,11.04,9.016,25.018,23]hexacosa-1(14),2(11),4(9),7,12,15,18(23),25-octaene-3,5,10,24-tetrone
—— 8-(5,6-Dimethylhept-3-en-2-yl)-16-hydroxy-9,13-dimethyl-18,19-dioxapentacyclo[10.5.2.01,13.04,12.05,9]nonadec-3-en-2-one —— C28H42O4
8-(5,6-Dimethylhept-3-en-2-yl)-16-hydroxy-9,13-dimethyl-18,19-dioxapentacyclo[10.5.2.01,13.04,12.05,9]nonadec-3-en-2-one
—— 8-bromo-7-hydroxy-3a,9-dimethyl-1-propan-2-yl-2,3,4,10b-tetrahydro-1H-benzo[e]azulene-5,6-dione —— C19H23BrO3
8-bromo-7-hydroxy-3a,9-dimethyl-1-propan-2-yl-2,3,4,10b-tetrahydro-1H-benzo[e]azulene-5,6-dione
—— 8-hydroxy-4-methoxy-7-propyl-7,8-dihydro-5H-pyrano[4,3-b]pyran-2-one —— C12H16O5
8-hydroxy-4-methoxy-7-propyl-7,8-dihydro-5H-pyrano[4,3-b]pyran-2-one
—— 8-methoxy-N-(4-methoxyphenethyl)-3,4-dihydro-1H-pyrido[4,3-b]indole-2(5H)-carboxamide —— C22H25N3O3
8-methoxy-N-(4-methoxyphenethyl)-3,4-dihydro-1H-pyrido[4,3-b]indole-2(5H)-carboxamide
—— 8'-Methylspiro[cyclopentane-1,4'-tricyclo[6.3.1.02,5]dodecane]-1'-ol —— C17H28O
8'-Methylspiro[cyclopentane-1,4'-tricyclo[6.3.1.02,5]dodecane]-1'-ol
—— [8,9-Dihydroxy-9-(hydroxymethyl)-3,6-dimethylidene-2-oxo-3a,4,5,6a,7,8,9a,9b-octahydroazuleno[4,5-b]furan-4-yl] 2-methyloxirane-2-carboxylate —— C19H24O8
[8,9-Dihydroxy-9-(hydroxymethyl)-3,6-dimethylidene-2-oxo-3a,4,5,6a,7,8,9a,9b-octahydroazuleno[4,5-b]furan-4-yl] 2-methyloxirane-2-carboxylate
—— [8,16-dihydroxy-19-(1-hydroxyethyl)-10-(hydroxymethyl)-27-(methylamino)-19-[[(N'-methylcarbamimidoyl)amino]methyl]-6-oxa-2-azapentacyclo[22.3.1.11,5.17,11.013,22]triaconta-7,9,11(29)-trien-20-yn-14-yl] acetate —— C37H57N5O7
[8,16-dihydroxy-19-(1-hydroxyethyl)-10-(hydroxymethyl)-27-(methylamino)-19-[[(N'-methylcarbamimidoyl)amino]methyl]-6-oxa-2-azapentacyclo[22.3.1.11,5.17,11.013,22]triaconta-7,9,11(29)-trien-20-yn-14-yl] acetate
—— 8-(2-Morpholin-4-ylethyl)-2-[(2,4,5-trimethoxyphenyl)methylidene]-7,9-dihydrofuro[2,3-f][1,3]benzoxazin-3-one —— C26H30N2O7
8-(2-Morpholin-4-ylethyl)-2-[(2,4,5-trimethoxyphenyl)methylidene]-7,9-dihydrofuro[2,3-f][1,3]benzoxazin-3-one
—— 8-prenylluteone —— C25H26O6
8-prenylluteone
—— [8-[2-(4-Hydroxy-6-oxooxan-2-yl)ethyl]-7-methyl-1,2,3,4,4a,7,8,8a-octahydronaphthalen-1-yl] 2-methylbutanoate —— C23H36O5
[8-[2-(4-Hydroxy-6-oxooxan-2-yl)ethyl]-7-methyl-1,2,3,4,4a,7,8,8a-octahydronaphthalen-1-yl] 2-methylbutanoate
—— 8-Hexyl-4-oxo-1,2,3,4-tetrahydrocyclopenta[c]chromen-7-yl 2-(4-methylphenylsulfonamido)-3-phenylpropanoate —— C34H37NO6S
8-Hexyl-4-oxo-1,2,3,4-tetrahydrocyclopenta[c]chromen-7-yl 2-(4-methylphenylsulfonamido)-3-phenylpropanoate
—— (8-Acetyloxy-4-hydroxy-9-methyl-14-methylidene-13-oxo-5,12-dioxatricyclo[9.3.0.04,6]tetradec-9-en-2-yl) 2-methylbut-2-enoate —— C21H26O8
(8-Acetyloxy-4-hydroxy-9-methyl-14-methylidene-13-oxo-5,12-dioxatricyclo[9.3.0.04,6]tetradec-9-en-2-yl) 2-methylbut-2-enoate
—— [8,12-Diacetyloxy-6-(acetyloxymethyl)-5-benzoyloxy-2-hydroxy-2,10,10-trimethyl-7-(pyridine-3-carbonyloxy)-11-oxatricyclo[7.2.1.01,6]dodecan-4-yl] pyridine-3-carboxylate —— C40H42N2O14
[8,12-Diacetyloxy-6-(acetyloxymethyl)-5-benzoyloxy-2-hydroxy-2,10,10-trimethyl-7-(pyridine-3-carbonyloxy)-11-oxatricyclo[7.2.1.01,6]dodecan-4-yl] pyridine-3-carboxylate
—— [8-Hydroxy-11-methoxy-6-(methoxymethyl)-1,10-dimethyl-5-oxo-4,14-dioxatricyclo[9.2.1.03,7]tetradeca-2,6-dien-10-yl] acetate —— C19H26O8
[8-Hydroxy-11-methoxy-6-(methoxymethyl)-1,10-dimethyl-5-oxo-4,14-dioxatricyclo[9.2.1.03,7]tetradeca-2,6-dien-10-yl] acetate
—— 8α-acetoxy-6β-hydroxy-4-oxo-ambros-11(13)-en-12-oic acid lactone 17066-70-5 C17H22O5
8α-acetoxy-6β-hydroxy-4-oxo-ambros-11(13)-en-12-oic acid lactone
—— 8-(6-hydroxy[1,3]dioxolo[4,5-g]quinolin-7-yl)-7,8-dihydro-6H-[1,3]dioxolo[4,5-g]chromen-6-one —— C20H13NO7
8-(6-hydroxy[1,3]dioxolo[4,5-g]quinolin-7-yl)-7,8-dihydro-6H-[1,3]dioxolo[4,5-g]chromen-6-one
—— 8-Hydroxy-6-methyl-9-(6-methylhept-5-en-2-yl)-5,12-dioxatricyclo[8.3.0.04,6]tridec-1-en-13-one —— C20H30O4
8-Hydroxy-6-methyl-9-(6-methylhept-5-en-2-yl)-5,12-dioxatricyclo[8.3.0.04,6]tridec-1-en-13-one
—— 8-(2,4-Difluorophenyl)-2-[(3-methoxyphenyl)methyl]-4-methyl-1,3,3a,10a-tetrahydropyrrolo[3,4-b][1,4]benzoxazepin-5-one —— C26H24F2N2O3
8-(2,4-Difluorophenyl)-2-[(3-methoxyphenyl)methyl]-4-methyl-1,3,3a,10a-tetrahydropyrrolo[3,4-b][1,4]benzoxazepin-5-one
—— 8-Cyclohexyl-21-[(2,5-dioxopyrrol-1-yl)methyl]-28-[(1-ethylcyclopentyl)methylidene]-9-hydroxy-4,29-dioxa-10,11-dithia-17,35-diazaoctacyclo[21.9.2.112,16.01,5.02,22.015,20.024,32.027,31]pentatriaconta-2(22),5,13,15,19,27(31)-hexaene-3,30-dione —— C48H55N3O7S2
8-Cyclohexyl-21-[(2,5-dioxopyrrol-1-yl)methyl]-28-[(1-ethylcyclopentyl)methylidene]-9-hydroxy-4,29-dioxa-10,11-dithia-17,35-diazaoctacyclo[21.9.2.112,16.01,5.02,22.015,20.024,32.027,31]pentatriaconta-2(22),5,13,15,19,27(31)-hexaene-3,30-dione
—— 8-[7-Hydroxy-2-[9-hydroxy-2-[6-hydroxy-6-(hydroxymethyl)-4-(5-methoxy-6-methyloxan-2-yl)oxy-3,5-dimethyloxan-2-yl]-4,10-dimethyl-1,6-dioxaspiro[4.5]decan-7-yl]-2,8-dimethyl-1,10-dioxaspiro[4.5]decan-9-yl]-2,4,6-trimethyl-5-oxonon-6-enoic acid —— C47H78O15
8-[7-Hydroxy-2-[9-hydroxy-2-[6-hydroxy-6-(hydroxymethyl)-4-(5-methoxy-6-methyloxan-2-yl)oxy-3,5-dimethyloxan-2-yl]-4,10-dimethyl-1,6-dioxaspiro[4.5]decan-7-yl]-2,8-dimethyl-1,10-dioxaspiro[4.5]decan-9-yl]-2,4,6-trimethyl-5-oxonon-6-enoic acid
—— 8-[4-[4-(2-aminoethoxy)-3-hydroxyphenyl]-2-oxobut-3-enoxy]-5-[3-[4,5-dihydroxy-2-(hydroxymethyl)phenyl]prop-2-enoyl]-10-hydroxy-3,4,5,6a,7,9,10,10a-octahydro-2H-benzo[b][1,4]dioxocine-8-carboxylic acid —— C33H39NO13
8-[4-[4-(2-aminoethoxy)-3-hydroxyphenyl]-2-oxobut-3-enoxy]-5-[3-[4,5-dihydroxy-2-(hydroxymethyl)phenyl]prop-2-enoyl]-10-hydroxy-3,4,5,6a,7,9,10,10a-octahydro-2H-benzo[b][1,4]dioxocine-8-carboxylic acid
—— 8'-[6-[3-(2-aminoethyl)cyclopent-2-en-1-yl]-7-oxoheptyl]-4'-(1,1-dihydroxy-3-oxopropyl)-10-hydroxy-9'-(4-hydroxy-3-pentylphenyl)spiro[2,4,4a,9a-tetrahydro-1H-anthracene-3,2'-bicyclo[9.3.1]pentadeca-1(14),5,11(15),12-tetraene]-3'-carboxylic acid —— C57H73NO8
8'-[6-[3-(2-aminoethyl)cyclopent-2-en-1-yl]-7-oxoheptyl]-4'-(1,1-dihydroxy-3-oxopropyl)-10-hydroxy-9'-(4-hydroxy-3-pentylphenyl)spiro[2,4,4a,9a-tetrahydro-1H-anthracene-3,2'-bicyclo[9.3.1]pentadeca-1(14),5,11(15),12-tetraene]-3'-carboxylic acid
—— [8-hydroxy-1-(2-hydroxypropan-2-yl)-3a,6,10-trimethyl-2,3,6,7,8,11,12,12a-octahydro-1H-cyclopenta[11]annulen-12-yl] acetate —— C22H36O4
[8-hydroxy-1-(2-hydroxypropan-2-yl)-3a,6,10-trimethyl-2,3,6,7,8,11,12,12a-octahydro-1H-cyclopenta[11]annulen-12-yl] acetate
—— 8-(Diaminomethylideneamino)octyl 9-amino-7-nonyl-1-oxa-8,10-diazaspiro[4.5]dec-8-ene-6-carboxylate —— C26H50N6O3
8-(Diaminomethylideneamino)octyl 9-amino-7-nonyl-1-oxa-8,10-diazaspiro[4.5]dec-8-ene-6-carboxylate
—— 8,22-Dimethoxy-3,4,8,12,19,19-hexamethyl-23-oxahexacyclo[18.2.1.03,16.04,13.07,12.017,22]tricos-15-ene-9,21-diol —— C30H48O5
8,22-Dimethoxy-3,4,8,12,19,19-hexamethyl-23-oxahexacyclo[18.2.1.03,16.04,13.07,12.017,22]tricos-15-ene-9,21-diol
—— 8-Acetyl-12-ethylidene-8,14-diazapentacyclo[9.5.2.01,9.02,7.014,17]octadeca-2,4,6-triene-10-carbaldehyde —— C21H24N2O2
8-Acetyl-12-ethylidene-8,14-diazapentacyclo[9.5.2.01,9.02,7.014,17]octadeca-2,4,6-triene-10-carbaldehyde
—— [8,14,17-Trihydroxy-3-[5-[5-[3-hydroxy-4-methoxy-6-methyl-5-[3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxyoxan-2-yl]oxy-4-methoxy-6-methyloxan-2-yl]oxy-4-methoxy-6-methyloxan-2-yl]oxy-10,13-dimethyl-17-[1-(3-phenylprop-2-enoyloxy)ethyl]-1,2,3,4,7,9,11,12,15,16-decahydrocyclopenta[a]phenanthren-12-yl] pyridine-3-carboxylate —— C63H89NO23
[8,14,17-Trihydroxy-3-[5-[5-[3-hydroxy-4-methoxy-6-methyl-5-[3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxyoxan-2-yl]oxy-4-methoxy-6-methyloxan-2-yl]oxy-4-methoxy-6-methyloxan-2-yl]oxy-10,13-dimethyl-17-[1-(3-phenylprop-2-enoyloxy)ethyl]-1,2,3,4,7,9,11,12,15,16-decahydrocyclopenta[a]phenanthren-12-yl] pyridine-3-carboxylate
—— [8,14,17-Trihydroxy-17-(1-hydroxyethyl)-3-[4-hydroxy-5-[5-[4-hydroxy-5-(5-hydroxy-4-methoxy-6-methyloxan-2-yl)oxy-6-methyloxan-2-yl]oxy-4-methoxy-6-methyloxan-2-yl]oxy-6-methyloxan-2-yl]oxy-10,13-dimethyl-1,2,3,4,7,9,11,12,15,16-decahydrocyclopenta[a]phenanthren-12-yl] benzoate —— C54H82O19
[8,14,17-Trihydroxy-17-(1-hydroxyethyl)-3-[4-hydroxy-5-[5-[4-hydroxy-5-(5-hydroxy-4-methoxy-6-methyloxan-2-yl)oxy-6-methyloxan-2-yl]oxy-4-methoxy-6-methyloxan-2-yl]oxy-6-methyloxan-2-yl]oxy-10,13-dimethyl-1,2,3,4,7,9,11,12,15,16-decahydrocyclopenta[a]phenanthren-12-yl] benzoate
—— 8a-[3-[4-[3,4-Dihydroxy-4-(hydroxymethyl)oxolan-2-yl]oxy-3-hydroxy-6-methyl-5-(3,4,5-trihydroxyoxan-2-yl)oxyoxan-2-yl]oxy-4,5-dihydroxy-6-(hydroxymethyl)oxan-2-yl]oxycarbonyl-2,3-dihydroxy-4,6a,6b,11,11,14b-hexamethyl-1,2,3,4a,5,6,7,8,9,10,12,12a,14,14a-tetradecahydropicene-4-carboxylic acid —— C52H82O23
8a-[3-[4-[3,4-Dihydroxy-4-(hydroxymethyl)oxolan-2-yl]oxy-3-hydroxy-6-methyl-5-(3,4,5-trihydroxyoxan-2-yl)oxyoxan-2-yl]oxy-4,5-dihydroxy-6-(hydroxymethyl)oxan-2-yl]oxycarbonyl-2,3-dihydroxy-4,6a,6b,11,11,14b-hexamethyl-1,2,3,4a,5,6,7,8,9,10,12,12a,14,14a-tetradecahydropicene-4-carboxylic acid
—— 8-hydroxy-5-[2-(2-hydroxy-5-oxo-2H-furan-4-yl)ethyl]-5,6,8a-trimethyl-3,4,4a,6,7,8-hexahydronaphthalene-1-carboxylic acid —— C20H28O6
8-hydroxy-5-[2-(2-hydroxy-5-oxo-2H-furan-4-yl)ethyl]-5,6,8a-trimethyl-3,4,4a,6,7,8-hexahydronaphthalene-1-carboxylic acid
—— [8-Acetyloxy-11-ethyl-6,16,18-trimethoxy-13-(methoxymethyl)-11-azahexacyclo[7.7.2.12,5.01,10.03,8.013,17]nonadecan-4-yl] acetate —— C29H45NO8
[8-Acetyloxy-11-ethyl-6,16,18-trimethoxy-13-(methoxymethyl)-11-azahexacyclo[7.7.2.12,5.01,10.03,8.013,17]nonadecan-4-yl] acetate
—— 8-(3-Ethoxy-4-propoxyphenyl)-2-methyl-4-(3-methylphenyl)-4,6,16-triazatetracyclo[7.7.0.02,6.010,15]hexadeca-1(9),10,12,14-tetraene-3,5-dione —— C32H33N3O4
8-(3-Ethoxy-4-propoxyphenyl)-2-methyl-4-(3-methylphenyl)-4,6,16-triazatetracyclo[7.7.0.02,6.010,15]hexadeca-1(9),10,12,14-tetraene-3,5-dione
—— 8-Hydroxy-3b,6,6,9a-tetramethyl-4,5,5a,8,9,9b,10,11-octahydronaphtho[2,1-e][2]benzofuran-7-one —— C20H28O3
8-Hydroxy-3b,6,6,9a-tetramethyl-4,5,5a,8,9,9b,10,11-octahydronaphtho[2,1-e][2]benzofuran-7-one
—— [8-acetyloxy-4-methyl-2-oxo-7-(3-oxoprop-1-en-2-yl)-3a,4,5,6,7,8-hexahydro-3H-azulen-1-yl]methyl acetate —— C19H24O6
[8-acetyloxy-4-methyl-2-oxo-7-(3-oxoprop-1-en-2-yl)-3a,4,5,6,7,8-hexahydro-3H-azulen-1-yl]methyl acetate
—— 8-[2-(1-Hydroxycyclopentyl)ethyl]-2-(3-hydroxypropyl)-11-(4-prop-2-enylphenoxy)-3,12-dioxabicyclo[8.2.2]tetradec-4-yne-7,10,13,14-tetrol —— C31H44O9
8-[2-(1-Hydroxycyclopentyl)ethyl]-2-(3-hydroxypropyl)-11-(4-prop-2-enylphenoxy)-3,12-dioxabicyclo[8.2.2]tetradec-4-yne-7,10,13,14-tetrol
—— (8-acetyloxy-5-hydroxy-1,5,7a,11-tetramethyl-2-oxo-6,7,8,9,11a,11b-hexahydro-5aH-naphtho[1,2-e][1]benzofuran-7-yl) 3-methylbutanoate —— C27H36O7
(8-acetyloxy-5-hydroxy-1,5,7a,11-tetramethyl-2-oxo-6,7,8,9,11a,11b-hexahydro-5aH-naphtho[1,2-e][1]benzofuran-7-yl) 3-methylbutanoate
—— 8-(4-Hydroxy-5-methyl-3,6-dioxabicyclo[3.1.0]hexan-2-yl)-7-methoxychromen-2-one —— C15H14O6
8-(4-Hydroxy-5-methyl-3,6-dioxabicyclo[3.1.0]hexan-2-yl)-7-methoxychromen-2-one
—— 8-iodo-3',4',5,7-tetra-O-methylcatechin 117820-37-8 C19H21IO6
8-iodo-3',4',5,7-tetra-O-methylcatechin
—— 8,8,12,16,21,27-Hexamethyl-29-(2,6,6-trimethylcyclohex-2-en-1-yl)triaconta-10,12,14,16,18,20,22,24,26,28-decaene-2,9-dione —— C45H64O2
8,8,12,16,21,27-Hexamethyl-29-(2,6,6-trimethylcyclohex-2-en-1-yl)triaconta-10,12,14,16,18,20,22,24,26,28-decaene-2,9-dione
—— 8-Hydroxy-3-(hydroxymethyl)-6-methoxy-4,5-dimethyl-3,4-dihydroisochromen-1-one —— C13H16O5
8-Hydroxy-3-(hydroxymethyl)-6-methoxy-4,5-dimethyl-3,4-dihydroisochromen-1-one
—— 8-Hydroxy-6-methyl-2-(3-methyl-5,8-dioxonaphthalen-2-yl)naphthalene-1,4-dione —— C22H14O5
8-Hydroxy-6-methyl-2-(3-methyl-5,8-dioxonaphthalen-2-yl)naphthalene-1,4-dione