對照品 > 對照品 > 中藥對照品 >
產(chǎn)品基本信息
產(chǎn)品編號：C177865
產(chǎn)品名稱：7-Carboxy-5-chloro-8-hydroxy-3,4-dihydro-3-methylisocoumarin
產(chǎn)品CAS：16281-39-3
規(guī)格含量：5mg
產(chǎn)品價格：面議
聯(lián)系我們:
產(chǎn)品詳細(xì)介紹
標(biāo)準(zhǔn)品編號:
C177865
名稱:
7-Carboxy-5-chloro-8-hydroxy-3,4-dihydro-3-methylisocoumarin
別名:
3-Methyl-5-chloro-8-hydroxy-3,4-dihydroisocoumarin-7-carboxylic Acid; 5-Chloro-3,4-dihydro-8-hydroxy-3-methylisocoumarin-7-carboxylic Acid; 5-Chloro-8-hydroxy-3,4-dihydro-3-methylisocoumarin-7-carboxylic Acid; 5-Chloro-8-hydroxy-3-methyl-1-oxo-7-isochromancarboxylic Acid; 5-Chloro-3,4-dihydro-8-hydroxy-3-methyl-1-oxo-1H-2-benzopyran-7-carboxylic Acid
CAS號:
16281-39-3
分子式:
C??H?ClO?
外觀:
白色至白色固體
熔點(diǎn):
248-250ºC
分子量:
256.64
儲存:
冰箱保存
溶解度:
DMSO (Slightly), Methanol (Slightly, Heated)
類別:
Standards; Pharmaceutical/API Drug Impurities/Metabolites;
應(yīng)用:
7-Carboxy-5-chloro-8-hydroxy-3,4-dihydro-3-methylisocoumarin is an intermediate in the biosynthesis of Ochratoxin A (O148490), toxic metabolite from aspergillus orchraceus.
參考文獻(xiàn)
Yamazaki, M., et al.: Tetrahedron. Lett., 25, 2301 (1971);
?您的位置：
