| 1 | 135635-83-5 | SM 196B | SM 196B | C20H18O5
| | |
| 2 | 51225-30-0 | Wighteone | Wighteone | C20H18O5
| 黄酮;标准品;植物提取物 | |
| 3 | 109517-68-2 | crotalarin | crotalarin | C20H18O5
| | |
| 4 | 775351-91-2 | Corylifol C | Corylifol C | C20H18O5
| 黄酮;标准品 | |
| 5 | 166547-20-2 | Eurycarpin A | Eurycarpin A | C20H18O5
| 黄酮;标准品;植物提取物 | |
| 6 | 72357-31-4 | 甘草黄酮C | Licoflavone C | C20H18O5
| 对照品;标准品 -中药标准品 | |
| 7 | 170900-13-7 | Paratocarpin K | Paratocarpin K | C20H18O5
| 中药对照品 | |
| 8 | 65388-03-6 | α-Isowighteone | α-Isowighteone | C20H18O5
| 黄酮;标准品;植物提取物 | |
| 9 | 68097-13-2 | 6-Prenylapigenin | 6-Prenylapigenin | C20H18O5
| 黄酮;标准品;对照品;植物提取物;中药对照品 | |
| 10 | 22608-11-3 | 去甲氧基姜黄素 | Demethoxycurcumin | C20H18O5
| 中药对照品;植物提取物;中草药成分;分析试剂标准品;标准品 -中药标准品 | |
| 11 | | 丹参酸甲酯 | Methyltanshinonate | C20H18O5
| 标准品;通用生化试剂-天然产物 | |
| 12 | 18887-19-9 | 丹参酮甲酯 | Methyl tanshinonate | C20H18O5
| 中药对照品;标准品 -中药标准品 | |
| 13 | 63807-90-9 | Dihydroalpinumisoflavone | Dihydroalpinumisoflavone | C20H18O5
| 黄酮;标准品;植物提取物;分析试剂标准品 | |
| 14 | | 3,3',4,4'-TETRAACETYLDIPHENYLETHER | 3,3',4,4'-TETRAACETYLDIPHENYLETHER | C20H18O5
| | |
| 15 | 457923-26-1 | 2-naphthyl 3,4,5-trimethoxybenzoate | 2-naphthyl 3,4,5-trimethoxybenzoate | C20H18O5
| | |
| 16 | | 1-(2,3,4-Trimethoxybenzoyl)-2-naphthol | 1-(2,3,4-Trimethoxybenzoyl)-2-naphthol | C20H18O5
| | |
| 17 | | phenyl 5-[(4-ethoxyphenoxy)methyl]-2-furoate | phenyl 5-[(4-ethoxyphenoxy)methyl]-2-furoate | C20H18O5
| | |
| 18 | 132294-16-7 | (2S,3S)-2,3-BIS(BENZOYLOXYMETHYL)CYCLOBUTANONE | (2S,3S)-2,3-BIS(BENZOYLOXYMETHYL)CYCLOBUTANONE | C20H18O5
| | |
| 19 | 159235-16-2 | 4-(2-methylacryloyloxy)phenyl 4-allyloxybenzoate | 4-(2-methylacryloyloxy)phenyl 4-allyloxybenzoate | C20H18O5
| | |
| 20 | 723757-65-1 | 4-methyl-2-oxo-2H-chromen-7-yl 4-isopropoxybenzoate | 4-methyl-2-oxo-2H-chromen-7-yl 4-isopropoxybenzoate | C20H18O5
| | |
| 21 | 670244-72-1 | (3,4,8-trimethyl-2-oxochromen-7-yl) 3-methoxybenzoate | (3,4,8-trimethyl-2-oxochromen-7-yl) 3-methoxybenzoate | C20H18O5
| | |
| 22 | 376382-72-8 | 4-(4-methoxyphenyl)-7-(3-oxobutan-2-yloxy)chromen-2-one | 4-(4-methoxyphenyl)-7-(3-oxobutan-2-yloxy)chromen-2-one | C20H18O5
| | |
| 23 | 670244-93-6 | 4-ethyl-8-methyl-2-oxo-2H-chromen-7-yl 3-methoxybenzoate | 4-ethyl-8-methyl-2-oxo-2H-chromen-7-yl 3-methoxybenzoate | C20H18O5
| | |
| 24 | 634163-12-5 | 3-(2,5-dimethylphenoxy)-7-(2-oxopropoxy)-4H-chromen-4-one | 3-(2,5-dimethylphenoxy)-7-(2-oxopropoxy)-4H-chromen-4-one | C20H18O5
| | |
| 25 | 723754-34-5 | 5-(2-isopropoxybenzylidene)-2-phenyl-1,3-dioxane-4,6-dione | 5-(2-isopropoxybenzylidene)-2-phenyl-1,3-dioxane-4,6-dione | C20H18O5
| | |
| 26 | 374759-65-6 | methyl 4-[(3,4-dimethyl-2-oxochromen-7-yl)oxymethyl]benzoate | methyl 4-[(3,4-dimethyl-2-oxochromen-7-yl)oxymethyl]benzoate | C20H18O5
| | |
| 27 | 374760-66-4 | 7-[2-(4-methoxyphenyl)-2-oxoethoxy]-3,4-dimethylchromen-2-one | 7-[2-(4-methoxyphenyl)-2-oxoethoxy]-3,4-dimethylchromen-2-one | C20H18O5
| | |
| 28 | 374707-77-4 | (3-苄基-4,8-二甲基-2-氧代-2H-苯并吡喃-7-氧基)-乙酸 | [(3-Benzyl-4,8-dimethyl-2-oxo-2H-chromen-7-yl)-oxy]acetic acid | C20H18O5
| | |
| 29 | 331868-22-5 | 3-(2,5-dimethoxybenzylidene)-5-(4-methoxyphenyl)-2(3H)-furanone | 3-(2,5-dimethoxybenzylidene)-5-(4-methoxyphenyl)-2(3H)-furanone | C20H18O5
| | |
| 30 | 307548-17-0 | methyl 2-((7-methyl-2-oxo-4-phenyl-2H-chromen-5-yl)oxy)propanoate | methyl 2-((7-methyl-2-oxo-4-phenyl-2H-chromen-5-yl)oxy)propanoate | C20H18O5
| | |
| 31 | 724740-67-4 | 3-(3-methoxyphenoxy)-7-[(2-methyl-2-propenyl)oxy]-4H-chromen-4-one | 3-(3-methoxyphenoxy)-7-[(2-methyl-2-propenyl)oxy]-4H-chromen-4-one | C20H18O5
| | |
| 32 | 82345-58-2 | 1,3,8-Trihydroxy-6-methyl-2-(3-methyl-2-butenyl)-9,10-anthraquinone | 1,3,8-Trihydroxy-6-methyl-2-(3-methyl-2-butenyl)-9,10-anthraquinone | C20H18O5
| | |
| 33 | 477863-06-2 | 5-([4-(BENZYLOXY)PHENYL]METHYLENE)-2,2-DIMETHYL-1,3-DIOXANE-4,6-DIONE | 5-([4-(BENZYLOXY)PHENYL]METHYLENE)-2,2-DIMETHYL-1,3-DIOXANE-4,6-DIONE | C20H18O5
| | |
| 34 | | 3-[(S)-1-(4-Methoxyphenyl)-3-oxobutyl]-4-hydroxy-2H-1-benzopyran-2-one | 3-[(S)-1-(4-Methoxyphenyl)-3-oxobutyl]-4-hydroxy-2H-1-benzopyran-2-one | C20H18O5
| | |
| 35 | | 4-Hydroxy-3-[(1R)-3-oxo-1-(3-methoxyphenyl)butyl]-2H-1-benzopyran-2-one | 4-Hydroxy-3-[(1R)-3-oxo-1-(3-methoxyphenyl)butyl]-2H-1-benzopyran-2-one | C20H18O5
| | |
| 36 | 70522-30-4 | 2',3'-Dihydro-3',7-dihydroxy-2',2'-dimethyl-3,6'-bi(4H-1-benzopyran)-4-one | 2',3'-Dihydro-3',7-dihydroxy-2',2'-dimethyl-3,6'-bi(4H-1-benzopyran)-4-one | C20H18O5
| | |
| 37 | 53734-76-2 | 4-(4-Methoxy-7,7-dimethyl-7H-furo[3,2-g][1]benzopyran-2-yl)-1,3-benzenediol | 4-(4-Methoxy-7,7-dimethyl-7H-furo[3,2-g][1]benzopyran-2-yl)-1,3-benzenediol | C20H18O5
| | |
| 38 | 651750-08-2 | 4H-1-Benzopyran-4-one, 8-(1,1-dimethyl-2-propen-1-yl)-5,7-dihydroxy-3-(4-hydroxyphenyl)- | 4H-1-Benzopyran-4-one, 8-(1,1-dimethyl-2-propen-1-yl)-5,7-dihydroxy-3-(4-hydroxyphenyl)- | C20H18O5
| | |
| 39 | 67314-98-1 | (7aS,12aS)-3,3-Dimethyl-3H,7H-benzofuro[3,2-c]pyrano[3,2-g][1]benzopyran-7a,10(12aH)-diol | (7aS,12aS)-3,3-Dimethyl-3H,7H-benzofuro[3,2-c]pyrano[3,2-g][1]benzopyran-7a,10(12aH)-diol | C20H18O5
| | |
| 40 | 41347-45-9 | (6aS)-6a,13aα-Dihydro-10,10-dimethyl-6H,10H-furo[3,2-c:4,5-g']bis[1]benzopyran-3,6aα-diol | (6aS)-6a,13aα-Dihydro-10,10-dimethyl-6H,10H-furo[3,2-c:4,5-g']bis[1]benzopyran-3,6aα-diol | C20H18O5
| | |
| 41 | | (7R,8R)-7,8-Dihydro-5-(2-propenyl)-8-methyl-7-(1,3-benzodioxol-5-yl)furo[3,2-e]-1,3-benzodioxole | (7R,8R)-7,8-Dihydro-5-(2-propenyl)-8-methyl-7-(1,3-benzodioxol-5-yl)furo[3,2-e]-1,3-benzodioxole | C20H18O5
| | |
| 42 | 61080-23-7 | 6H-Benzofuro[3,2-c]furo[3,2-g][1]benzopyran- 6a,9(11aH)-diol,1,2-dihydro-2-(1-methylethenyl)-,(2S,6aS,11aS)- | 6H-Benzofuro[3,2-c]furo[3,2-g][1]benzopyran- 6a,9(11aH)-diol,1,2-dihydro-2-(1-methylethenyl)-,(2S,6aS,11aS)- | C20H18O5
| | |