Harpagoside CAS NO.19210-12-9

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【Chemical Name】Harpagoside

【Molecular Formula】 C24H30O11

【Formula Weight】 494.49 

【CAS No】19210-12-9

【Detection method】HPLC≥98%

【Specifications】20mg  50mg  100mg  500mg  1g   (According to customer demand for packaging)

【shape】white needle crystal

【Extraction of sources】        

  This product is extracted from the root of  Scrophularia Scrophularia.

【Pharmacological properties】

Harpagoside may promote the yin deficiency mice spleen lymphocyte proliferation, induction of splenic lymphocytes from IL-2, can reduce the content of cAMP deficiency in mouse plasma, and can adjust the ratio of cAMP/cGMP to the level of the normal control group, the inhibition of immune function recovered.

【Chromatographic conditions】

acetonitrile: water (0.1% phosphoric acid) = 30:70 detection wavelength: 280nm (for reference only)

【Storage method】 2-8 ° C, avoid light preservation

【Attentions】

This product should be stored at low temperature, long time when exposed to air, the content will be reduced.