| 1 | 529-61-3 | 印度黄酮,优咕吨酮 | Euxanthone | C13H8O4
| 标准品;对照品;氧杂蒽酮;植物提取物 | |
| 2 | 1143-70-0 | 尿石素-A | Urolithin A | C13H8O4
| | |
| 3 | 620545-85-9 | 2-(2-呋喃亚甲基)-6-羟基-3-苯并呋喃酮 | AKOS BBS-00006116 | C13H8O4
| | |
| 4 | 591212-74-7 | CHEMBRDG-BB 6719154 | CHEMBRDG-BB 6719154 | C13H8O4
| | |
| 5 | 1214-24-0 | 3,6-二羟基-呫吨-9-酮 | 3,6-Dimethoxyxanthone | C13H8O4
| 其它;化学试剂 | |
| 6 | | 2,7-Dihydroxy-9H-xanthen-9-one | 2,7-Dihydroxy-9H-xanthen-9-one | C13H8O4
| | |
| 7 | | dibenzo-1,4-dioxin-2-carboxylic acid | dibenzo-1,4-dioxin-2-carboxylic acid | C13H8O4
| | |
| 8 | 54245-10-2 | 1,3-二羟基苯并[C]异苯并吡喃-6-酮 | 1,3-Dihydroxy-6H-benzo[c]chromen-6-one | C13H8O4
| | |
| 9 | 118-36-5 | 2-羟基二苯并呋喃-3-羧酸 | 2-hydroxydibenzofuran-3-carboxylic acid | C13H8O4
| 有机酸;有机原料 | |
| 10 | | 3,4-Dihydroxy-6H-dibenzo[b,d]pyran-6-one | 3,4-Dihydroxy-6H-dibenzo[b,d]pyran-6-one | C13H8O4
| | |
| 11 | 131086-92-5 | 6H-Dibenzo(b,d)pyran-6-one, 3,4-dihydroxy- | 6H-Dibenzo(b,d)pyran-6-one, 3,4-dihydroxy- | C13H8O4
| | |
| 12 | 17190-36-2 | 1H,3H-Naphthol[1,8-cd]pyran-1,3dione,6-methoxy- | 1H,3H-Naphthol[1,8-cd]pyran-1,3dione,6-methoxy- | C13H8O4
| | |
| 13 | 1092352-20-9 | 2-(2-furyl)-5-hydroxy-1-benzofuran-3-carbaldehyde | 2-(2-furyl)-5-hydroxy-1-benzofuran-3-carbaldehyde | C13H8O4
| | |
| 14 | | 4,5-dihydro-4-oxoindeno(1,2-b)pyran-2-carboxylic acid | 4,5-dihydro-4-oxoindeno(1,2-b)pyran-2-carboxylic acid | C13H8O4
| | |
| 15 | 26962-42-5 | 2-(1-Methylethenyl)benzo[1,2-b:5,4-b']difuran-4,8-dione | 2-(1-Methylethenyl)benzo[1,2-b:5,4-b']difuran-4,8-dione | C13H8O4
| | |
| 16 | 74949-94-3 | Indeno(1,2-b)pyran-2-carboxylic acid, 4,5-dihydro-4-oxo- | Indeno(1,2-b)pyran-2-carboxylic acid, 4,5-dihydro-4-oxo- | C13H8O4
| | |
| 17 | 17193-94-1 | 1H,?3H-?Naphtho[1,?8-?cd]?pyran-?1,?3-?dione, 4-?methoxy- | 1H,?3H-?Naphtho[1,?8-?cd]?pyran-?1,?3-?dione, 4-?methoxy- | C13H8O4
| | |
| 18 | 38627-57-5 | BENZO[F]NINHYDRIN MONOHYDRATE | 2,2-DIHYDROXY-(1H)-BENZ[F]INDENE-1,3(2H)-DIONE MONOHYDRATE | C13H8O4
| | |
| 19 | 6696-66-8 | spiro(4H-[1,3]benzodioxine-2,4'-[2,5]cyclohexadiene)-1',4-dione | spiro(4H-[1,3]benzodioxine-2,4'-[2,5]cyclohexadiene)-1',4-dione | C13H8O4
| | |
| 20 | 174023-48-4 | 3,9-Dihydroxyurolithin; 3-Hydroxyisourolithin B; 3,9-Dihydroxy-6H-dibenzo[b,d]pyran-6-one | 3,9-Dihydroxyurolithin; 3-Hydroxyisourolithin B; 3,9-Dihydroxy-6H-dibenzo[b,d]pyran-6-one | C13H8O4
| | |