Sipeimine

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Chemical Structure| 61825-98-7 同义名 : 西贝碱 ;Imperialine; Kashmirine
CAS号 : 61825-98-7
货号 : A316515
分子式 : C27H43NO3
纯度 : 98+%
分子量 : 429.63
MDL号 : MFCD00171661
存储条件：

Pure form Keep in dark place, sealed in dry, 2-8°C

In solvent -20°C:3-6个月-80°C:12个月
溶解度 :

DMSO: 7 mg/mL(16.29 mM)，配合低频超声，并水浴加热至45℃助溶，注意：DMSO长时间开封后，会吸水并导致溶解能力下降，请避免使用长期开封的DMSO
生物活性
描述 Imperialine is a natural product isolated and purified from the bulbus of Fritillaria thunbergii Miq. with antiasthmatic effect,on tracheal M receptor antagonist.
实验方案
1mg 5mg 10mg

1 mM

5 mM

10 mM

2.33mL

0.47mL

0.23mL

11.64mL

2.33mL

1.16mL

23.28mL

4.66mL

2.33mL
参考文献

[1]Duan BZ, Huang LF, Chen SL. [Simultaneous determination of peimisine and sipeimine in Fritillaria walujewii regel and Fritillaria pallidiflora Schrenk by UPLC-ELSD] . Yao Xue Xue Bao. 2010 Dec;45(12):1541-4. Chinese.

[2]Yin H, Chen JL. Sipeimine-producing endophytic fungus isolated from Fritillaria ussuriensis. Z Naturforsch C. 2008 Nov-Dec;63(11-12):789-93.