1 | 19879-32-4 | 补骨脂甲素 | bavachin | C20H20O4
| 酮;黄酮;标准品;对照品;有机砌块;中药对照品;植物提取物;植提标准品;标准品-对照品;分析试剂标准品 | |
2 | 51020-87-2 | 利卡灵-B | Licarin B | C20H20O4
| 对照品;标准品;植提标准品;中药对照品;植物提取物;分析试剂标准品;标准品-对照品;标准品,对照品;标准品-中药标准品;标准品 -中药标准品 | |
3 | 106664-40-8 | AIDS132160 | AIDS132160 | C20H20O4
| | |
4 | 162229-27-8 | Dorsmanin A | Dorsmanin A | C20H20O4
| 标准品;查尔酮;植物提取物;中药对照品 | |
5 | 37831-70-2 | 菜豆素 | Phaseollidin | C20H20O4
| 标准品;其它酚类;植物提取物;标准品 -对照药材 | |
6 | | 补骨脂乙素 | Corylifolinin | C20H20O4
| 中草药成分 | |
7 | 118266-99-2 | Isodorsmanin A | Isodorsmanin A | C20H20O4
| 查尔酮;植物提取物;中药对照品;分析试剂标准品 | |
8 | 31524-62-6 | (S)-异补骨脂二氢黄酮 | (S)-Isobavachin | C20H20O4
| 黄酮;标准品;对照品;植提标准品;中草药成分;中药对照品;植物提取物;对照品,标准品;标准品,对照品;分析试剂-对照品 | |
9 | 202815-28-9 | LICOAGROCHALCONE A | LICOAGROCHALCONE A | C20H20O4
| | |
10 | | RARECHEM AQ BC 8A28 | RARECHEM AQ BC 8A28 | C20H20O4
| | |
11 | 19150-32-4 | 1,4-Bis(benzoyloxy)cyclohexane | 1,4-Bis(benzoyloxy)cyclohexane | C20H20O4
| | |
12 | 137460-57-2 | 7-pentoxy-3-phenoxy-chromen-4-one | 7-pentoxy-3-phenoxy-chromen-4-one | C20H20O4
| | |
13 | 24824-36-0 | diethyl (diphenylmethylene)malonate | diethyl (diphenylmethylene)malonate | C20H20O4
| | |
14 | | 2',4',4-TRIHYDROXY-3'-PRENYLCHALCONE | 2',4',4-TRIHYDROXY-3'-PRENYLCHALCONE | C20H20O4
| | |
15 | 64011-60-5 | 2,5-Di(p-tolyloxy)-1,4-cyclohexanedione | 2,5-Di(p-tolyloxy)-1,4-cyclohexanedione | C20H20O4
| | |
16 | 331462-15-8 | BUTYL 4-(CINNAMOYLOXY)BENZENECARBOXYLATE | BUTYL 4-(CINNAMOYLOXY)BENZENECARBOXYLATE | C20H20O4
| | |
17 | 667885-62-3 | phenyl 2-[(cyclohexylcarbonyl)oxy]benzoate | phenyl 2-[(cyclohexylcarbonyl)oxy]benzoate | C20H20O4
| | |
18 | | 3-Phenoxy-7-pentyloxy-4H-1-benzopyran-4-one | 3-Phenoxy-7-pentyloxy-4H-1-benzopyran-4-one | C20H20O4
| | |
19 | | 6-ETHOXY-3-(4'-ETHOXYPHENYL)-4-METHYL COUMARIN | 6-ETHOXY-3-(4'-ETHOXYPHENYL)-4-METHYL COUMARIN | C20H20O4
| | |
20 | 94580-73-1 | ethyl 4-phenyl-3-[(phenylacetyl)oxy]-3-butenoate | ethyl 4-phenyl-3-[(phenylacetyl)oxy]-3-butenoate | C20H20O4
| | |
21 | 654062-98-3 | 2-Propenoic acid, 4-(4-benzoylphenoxy)butyl ester | 2-Propenoic acid, 4-(4-benzoylphenoxy)butyl ester | C20H20O4
| | |
22 | 1158019-66-9 | 2?4?Dihydroxy-4-prenyloxychalcone >=85% (LC/MS-UV) | 2?4?Dihydroxy-4-prenyloxychalcone >=85% (LC/MS-UV) | C20H20O4
| | |
23 | 3569-18-4 | 1,1,3-三甲基-3-苯基二氢化茚- 4',5-二甲酸 | 1,1,3-TRIMETHYL-3-PHENYLINDAN-4',5-DICARBOXYLIC ACID | C20H20O4
| | |
24 | 1391052-69-9 | Des(diethylaminoethyl)-didesiodo-1'-methoxy Amiodarone | Des(diethylaminoethyl)-didesiodo-1'-methoxy Amiodarone | C20H20O4
| | |
25 | | 5-[(E)-1-Propenyl]-2-(2,4,5-trimethoxyphenyl)benzofuran | 5-[(E)-1-Propenyl]-2-(2,4,5-trimethoxyphenyl)benzofuran | C20H20O4
| | |
26 | 307551-74-2 | isopropyl 5-(benzyloxy)-2-methylbenzofuran-3-carboxylate | isopropyl 5-(benzyloxy)-2-methylbenzofuran-3-carboxylate | C20H20O4
| | |
27 | 374763-94-7 | 7-[(3-methoxyphenyl)methoxy]-3,4,8-trimethylchromen-2-one | 7-[(3-methoxyphenyl)methoxy]-3,4,8-trimethylchromen-2-one | C20H20O4
| | |
28 | 31952-14-4 | 1,3-Dioxane-4,6-dione, 2,2-dimethyl-5,5-bis(phenylmethyl)- | 1,3-Dioxane-4,6-dione, 2,2-dimethyl-5,5-bis(phenylmethyl)- | C20H20O4
| | |
29 | | Hexahydro-3,3-diphenyl-8a-hydroxy-1,2-benzodioxin-5(4aH)-one | Hexahydro-3,3-diphenyl-8a-hydroxy-1,2-benzodioxin-5(4aH)-one | C20H20O4
| | |
30 | 329903-95-9 | 3-(3,3-dimethyl-2-oxobutoxy)-4-methyl-6H-benzo[c]chromen-6-one | 3-(3,3-dimethyl-2-oxobutoxy)-4-methyl-6H-benzo[c]chromen-6-one | C20H20O4
| | |
31 | 370584-59-1 | 8-methoxy-4-methyl-3-(3-methylbut-2-enoxy)benzo[c]chromen-6-one | 8-methoxy-4-methyl-3-(3-methylbut-2-enoxy)benzo[c]chromen-6-one | C20H20O4
| | |
32 | 1018464-42-0 | tert-butyl 2-(11-oxo-6,11-dihydrodibenzo[b,e]oxepin-2-yl)acetate | tert-butyl 2-(11-oxo-6,11-dihydrodibenzo[b,e]oxepin-2-yl)acetate | C20H20O4
| | |
33 | 54241-17-7 | 1,1'-联苯-4-基-亚甲基丙二酸二乙酯 | Propanedioic acid,[(1,1'-biphenyl)-4-yl-methylene]-,diethyl ester | C20H20O4
| | |
34 | 307552-14-3 | methyl 5-((2,5-dimethylbenzyl)oxy)-2-methylbenzofuran-3-carboxylate | methyl 5-((2,5-dimethylbenzyl)oxy)-2-methylbenzofuran-3-carboxylate | C20H20O4
| | |
35 | | 7-HYDROXY-2-[4-HYDROXY-3-(3-METHYL-BUT-2-ENYL)-PHENYL]-CHROMAN-4-ONE | 7-HYDROXY-2-[4-HYDROXY-3-(3-METHYL-BUT-2-ENYL)-PHENYL]-CHROMAN-4-ONE | C20H20O4
| | |
36 | | 2-(2,4-dimethoxybenzylidene)-7-methoxy-3,4-dihydro-1(2H)-naphthalenone | 2-(2,4-dimethoxybenzylidene)-7-methoxy-3,4-dihydro-1(2H)-naphthalenone | C20H20O4
| | |
37 | | 2,2-Dimethyl-5-hydroxy-7-(2-phenylethyl)-2H-1-benzopyran-6-carboxylic acid | 2,2-Dimethyl-5-hydroxy-7-(2-phenylethyl)-2H-1-benzopyran-6-carboxylic acid | C20H20O4
| | |
38 | 34411-93-3 | 2,2,6,6,10-Pentamethyl-2H,6H,12H-benzo[1,2-b:3,4-b':5,6-b'']tripyran-12-one | 2,2,6,6,10-Pentamethyl-2H,6H,12H-benzo[1,2-b:3,4-b':5,6-b'']tripyran-12-one | C20H20O4
| | |
39 | | 9,10-Dihydro-7-hydroxy-2-methoxy-8-(3-methyl-1-butenyl)phenanthrene-1,4-dione | 9,10-Dihydro-7-hydroxy-2-methoxy-8-(3-methyl-1-butenyl)phenanthrene-1,4-dione | C20H20O4
| | |
40 | | 2-Ethoxy-3,4-dihydro-4-[(Z)-2-phenylethenyl]-6,7-methylenedioxy-2H-1-benzopyran | 2-Ethoxy-3,4-dihydro-4-[(Z)-2-phenylethenyl]-6,7-methylenedioxy-2H-1-benzopyran | C20H20O4
| | |
41 | 811471-20-2 | 4,6-Heptadien-3-one, 7-(4-hydroxy-3-methoxyphenyl)-1-(4-hydroxyphenyl)-, (4E,6E)- | 4,6-Heptadien-3-one, 7-(4-hydroxy-3-methoxyphenyl)-1-(4-hydroxyphenyl)-, (4E,6E)- | C20H20O4
| | |
42 | | (2E)-3-(3-[(2,3-DIHYDRO-1H-INDEN-5-YLOXY)METHYL]-4-METHOXYPHENYL)-2-PROPENOIC ACID | (2E)-3-(3-[(2,3-DIHYDRO-1H-INDEN-5-YLOXY)METHYL]-4-METHOXYPHENYL)-2-PROPENOIC ACID | C20H20O4
| | |
43 | 50657-18-6 | (S)-4,4a-Dihydro-5,8-dihydroxy-1,2,4a-trimethyl-7-(2-propenyl)-3,6-phenanthrenedione | (S)-4,4a-Dihydro-5,8-dihydroxy-1,2,4a-trimethyl-7-(2-propenyl)-3,6-phenanthrenedione | C20H20O4
| | |
44 | 61235-36-7 | 1-(3,4-Dihydro-3,5-dihydroxy-2,2-dimethyl-2H-1-benzopyran-6-yl)-3-phenyl-2-propen-1-one | 1-(3,4-Dihydro-3,5-dihydroxy-2,2-dimethyl-2H-1-benzopyran-6-yl)-3-phenyl-2-propen-1-one | C20H20O4
| | |
45 | 20784-50-3 | 补骨脂乙素 | (2E)-1-[2,4-Dihydroxy-3-(3-methylbut-2-en-1-yl)phenyl]-3-(4-hydroxyphenyl)prop-2-en-1-one | C20H20O4
| 标准品;对照品;查尔酮;中药对照品;植物提取物;植提标准品;合成中间体;对照品,标准品;标准品-对照品;分析试剂标准品 | |
46 | 78316-27-5 | 4H-1-Benzopyran-4-one, 2,3-dihydro-7-hydroxy-2-(4-hydroxyphenyl)-6-(3-methyl-2-buten-1-yl)- | 4H-1-Benzopyran-4-one, 2,3-dihydro-7-hydroxy-2-(4-hydroxyphenyl)-6-(3-methyl-2-buten-1-yl)- | C20H20O4
| | |
47 | 3738-01-0 | (7S)-9α-(1,3-Benzodioxol-5-yl)-6,7,8,9-tetrahydro-7α,8β-dimethylnaphtho[1,2-d]-1,3-dioxole | (7S)-9α-(1,3-Benzodioxol-5-yl)-6,7,8,9-tetrahydro-7α,8β-dimethylnaphtho[1,2-d]-1,3-dioxole | C20H20O4
| | |
48 | 84435-29-0 | (E)-1-[2,3-Dihydro-4-hydroxy-2-(1-hydroxy-1-methylethyl)benzofuran-7-yl]-3-phenyl-2-propen-1-one | (E)-1-[2,3-Dihydro-4-hydroxy-2-(1-hydroxy-1-methylethyl)benzofuran-7-yl]-3-phenyl-2-propen-1-one | C20H20O4
| | |
49 | 53802-77-0 | 6H-Benzofuro[3,2-c][1]benzopyran-3,9-diol, 6a,11a-dihydro-2-(3-methyl-2-buten-1-yl)-, (6aR,11aR)- | 6H-Benzofuro[3,2-c][1]benzopyran-3,9-diol, 6a,11a-dihydro-2-(3-methyl-2-buten-1-yl)-, (6aR,11aR)- | C20H20O4
| | |
50 | 77263-08-2 | 4H-1-Benzopyran-4-one, 2,3-dihydro-7-hydroxy-2-[4-hydroxy-3-(3-methyl-2-buten-1-yl)phenyl]-, (2S)- | 4H-1-Benzopyran-4-one, 2,3-dihydro-7-hydroxy-2-[4-hydroxy-3-(3-methyl-2-buten-1-yl)phenyl]-, (2S)- | C20H20O4
| | |
51 | 56588-57-9 | (13S,17β)-12,13,16,17-Tetrahydro-17-hydroxy-3-methoxy-13-methyl-11H-cyclopenta[a]phenanthrene-15-carboxylic acid | (13S,17β)-12,13,16,17-Tetrahydro-17-hydroxy-3-methoxy-13-methyl-11H-cyclopenta[a]phenanthrene-15-carboxylic acid | C20H20O4
| | |
52 | 21142-52-9 | 4''-Methylene-7',8'-didehydro-4'',5''-dihydrodispiro[2H-1,5-benzodioxepin-3(4H),2'-bicyclo[2.2.2]octane-5',2''(3''H)-furan]-6'-one | 4''-Methylene-7',8'-didehydro-4'',5''-dihydrodispiro[2H-1,5-benzodioxepin-3(4H),2'-bicyclo[2.2.2]octane-5',2''(3''H)-furan]-6'-one | C20H20O4
| | |