異澤蘭黃素中文描述：
【中文名稱】：異澤蘭黃素
【中文別名】：2-(3,4-二甲氧基苯基)-5,7-二羥基-6-甲氧基苯并吡喃-4-酮
【英文名】：Eupatilin
【英文別名】：2-(3,4-Dimethoxyphenyl)-5,7-dihydroxy-6-methoxychromen-4-one
【CAS號】：22368-21-4
【分子式】：C18H16O7
【分子量】：344.32
【有效期】：2年
【溶解性】：溶于DMSO、熱甲醇，氯仿甲醇混合溶劑，不溶于石油醚等溶劑。
【外觀】：黃色針晶
【純度】：≥98%
【熔點】：234～236℃
【用途】：用于含量測定、鑒定、藥理實驗等
【鑒定方法】：Mass, NMR
【貯存條件】：4℃冷藏、密封、避光
【分析方法】：HPLC-DAD or/and HPLC-ELSD
【藥理藥效】：散熱止痛,溫經(jīng)止血，有治療胃潰瘍和鎮(zhèn)痙的作用,能調(diào)控血糖。
【提取來源】：菊科植物艾葉Artemisiae argyi
異澤蘭黃素英文介紹：
English Name：Eupatilin
English alias：2-(3,4-Dimethoxyphenyl)-5,7-dihydroxy-6-methoxychromen-4-one
CAS No.：22368-21-4
Molecular Formula：C18H16O7
Molecular Weight：344.32
Appearance： Yellow needles
Purity：≥98%
Identification methods：Mass, NMR
Analysis method：HPLC-DAD or/and HPLC-ELSD
Mp：234～236℃
Solubility：Dissolved in DMSO, hot methanol, mixed solvent of chloroform and methanol, insoluble in petroleum ether.
Extraction Source： Artemisiae argyi。
Usage：For the determination and identification,pharmacological experiments
Storage：4℃Refrigerated, sealed, dark
Expiration：2 years
Package：20mg, 50mg, 100mg, 1g, 10g, 100g, 1kg, 50kg... The company can provide a large number of high-purity Eupatilin according to customer requirements.
Pharmacological effect：Radiating pain, Warm medirians to stop bleeding, has an effect on stomach ulcers and antispasmodic, can regulate blood sugar.
Quality certificates and identification reports will go along with the goods. Our company has a R & D team composed by experienced natural products chemist and plant taxonomists, and specialized in the extraction and separation of chemical composition from herbs. The company is major in producing high purity natural products suitable of pharmacological screening or structural modification for customs who are engaged in new drug research and development. We can also provide bulk level (kg) customization services. We have strict production process and perfect quality control standards to ensure product quality and stability; comprehensive inventory and supply system make all products being in stock.
Quality commitment：If the product has quality problems,returns and replacement for any reason will be accepted. |
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