香豆素(coumarin)類標準品
香豆素(coumarin)類標準品
編號 | 中文名 | 英文名 | CAS No. | 純度 | 規(guī)格 |
ES-0506 | 3-乙?;愣顾?/span> | 3-Acetylcoumarin | [3949-36-8] | Assay (HPLC) ≥95% | 100 mg |
ES-0582 | 8-乙酰基-6,7-二甲氧基 | 8-Acetyl-6,7-dimethoxycoumarin | Assay (HPLC) ≥95% | 10 mg | |
ES-0583 | 8-乙?;?/span>-7-羥基香豆素 | 8-Acetyl-7-hydroxycoumarin | [6748-68-1] | Assay (HPLC) ≥95% | 10 mg |
ES-0585 | 8-乙酰基-7-甲氧基香豆素 | 8-Acetyl-7-methoxycoumarin | [89019-07-8] | Assay (HPLC) ≥95% | 10 mg |
ES-0516 | 7-甲氧基香豆精 | Herniarin; Ayapanin; 7-Methoxycoumarin | [531-59-9] | Assay (HPLC) ≥90% | 25 mg |
ES-0507S | 香豆素 | Coumarin; 1-Benzopyran-2-one | [91-64-5] | with GC : Assay (GC) ≥ 99% | 50 mg |
ES-0581S | 5,7-二甲氧基香豆素 | Citropten; Limettin; 5,7-Dimethoxycoumarin | [487-06-9] | with HPLC : Assay (HPLC) ≥ 99% | 10 mg |
ES-0560S | 5香葉氧基-7-甲氧基香豆素 | 5-Geranyloxy-7-methoxycoumarin; Coumarin-5[(3,7-Dimethyl-2,6-octadienyl)oxy]-7-methoxy | [7380-39-4] | with HPLC : Assay (HPLC) ≥99% | 10 mg |
ES-0508 | * | Daphnetin; 7,8-Dihydroxycoumarin | [486-35-1] | Assay (HPLC) ≥95% | 10 mg |
ES-0549 | *-7-甲基醚 | Daphnetin-7-methylether; 8-Hydroxy-7-methoxycoumarin | [19492-03-6] | 10 mg | |
ES-0510 | 3,4-二氫香豆素 | 3,4-Dihydrocoumarin; Hydrocoumarin; Melilotin;Melilotol | [119-84-6] | Assay (GC) ≥95% | 1 g |
ES-0502 | 七葉亭 | Esculetin; 6,7-Dihydroxycoumarin | [305-01-1] | Assay (HPLC) ≥98% | 1 g |
ES-0532 | 秦皮素 | Fraxetin; 7,8-Dihydroxy-6-methoxycoumarin | [574-84-5] | Assay (HPLC) ≥95% | 100 mg |
ES-0586S | 6,7-二甲基七葉亭 | 6,7-Dimethylesculetin; Scoparone;Esculetin dimethylether | [120-08-1] | with HPLC : Assay (HPLC) ≥ 99% | 25 mg |
ES-0501 | 七葉苷 | Esculin; Esculetin-6-O-glucoside | [531-75-9] | Assay (HPLC) ≥95% | 1 g |
ES-0548 | 4-乙氧基香豆素 | 4-Ethoxycoumarin | [35817-27-7] | 100 mg | |
ES-0515 | 7-乙氧基香豆素 | 7-Ethoxycoumarin | [31005-02-4] | Assay (HPLC) ≥95% | 100 mg |
ES-0588S | 白蠟樹苷 | Fraxin; Fraxetin-8-O-glucoside | [524-30-1] | with HPLC : Assay (HPLC) ≥99% | 10 mg |
ES-0525 | 秦皮素定 | Fraxidin; 8-Hydroxy-6,7-dimethoxycoumarin | [525-21-3] | Assay (HPLC) ≥95% | 10 mg |
ES-0505 | 3-羥基香豆素 | 3-Hydroxycoumarin | [939-19-5] | Assay (HPLC) ≥95% | 100 mg |
ES-0517 | 4-羥基香豆素 | 4-Hydroxycoumarin | [1076-38-6] | Assay (HPLC) ≥95% | 1 g |
ES-0526 | 6-羥基香豆素 | 6-Hydroxycoumarin | [6093-68-1] | Assay (HPLC) ≥90% | 100 mg |
ES-0529 | 傘形花內酯 | Umbelliferone; 7-Hydroxycoumarin | [93-35-6] | Assay (HPLC) ≥95% | 1 g |
ES-0520 | 異東莨菪素 | Isoscopoletin; 6-Hydroxy-7-methoxycoumarin | [776-86-3] | Assay (HPLC) ≥95% | 25 mg |
ES-0528 | 東莨菪素 | Scopoletin; 7-Hydroxy-6-methoxycoumarin; 6-Methoxyumbelliferone | [92-61-5] | Assay (HPLC) ≥95% | 100 mg |
ES-0518 | 4-甲基傘形酮 | 4-Methylumbelliferone; 7-Hydroxy-4-methylcoumarin | [90-33-5] | 1 g | |
ES-0578 | 4-甲氧基香豆素 | 4-Methoxycoumarin | [20280-81-3] | 100 mg | |
ES-0541S | 蛇床子素 | Osthol; Osthenol methylether | [484-12-8] | with HPLC : Assay (HPLC) ≥99% | 10 mg |
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