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大黃素甲醚

分析標準品,HPLC≥98%

Physcion

CAS號：521-61-9

分子式：C16H12O5

分子量：284.26

MDL：MFCD00017374

產品介紹

Physcion (Parietin) 是從中藥大黃中得到的蒽醌類物質，為 6-磷酸葡萄糖酸脫氫酶 (6-phosphogluconate dehydrogenase) 抑制劑，IC50 和 Kd 值分別為 38.5 μM 和 26.0 μM。Physcion (Parietin) 具有通便、保肝、抗炎、抗菌、抗增殖、抗腫瘤作用。

熔點：196-206℃

沸點：560.5℃ at 760 mmHg

外觀：黃色結晶

溶解性：DMSO  :  3.33  mg/mL  (11.71  mM;  ultrasonic  and  warming  and  adjust  pH  to  9  with  NaOH  and  heat  to  60℃)

THF  :  2.5  mg/mL  (8.79  mM;  ultrasonic  and  warming  and  heat  to  60℃)

DMF  :  1  mg/mL  (3.52  mM;  Need  ultrasonic)

Acetone  :  <  1  mg/mL  (insoluble)

Methanol  :  <  1  mg/mL  (ultrasonic)  (insoluble)

Ethanol  :  <  1  mg/mL  (insoluble)

儲存條件：2-8℃

注意：部分產品我司僅能提供部分信息，我司不保證所提供信息的權威性，僅供客戶參考交流研究之用。

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