|Source:||The herbs of Cnidium monnieri.|
|Biological Activity or Inhibitors:||1. Torilin and torilolone show hepatoprotective effects on tacrine-induced cytotoxicity in human liver-derived Hep G2 cells,the EC50 values are 20.6 +/- 1.86 and 3.6 +/- 0.1 microM, respectively; and silybin as a positive control shows an EC50 value of 69.0 +/- 3.4 microM.
|Solvent:||Chloroform, Dichloromethane, Ethyl Acetate, DMSO, Acetone, etc.|
|Storage:||Providing storage is as stated on the product vial and the vial is kept tightly sealed, the product can be stored for up to 24 months(2-8C).
Wherever possible, you should prepare and use solutions on the same day. However, if you need to make up stock solutions in advance, we recommend that you store the solution as aliquots in tightly sealed vials at -20C. Generally, these will be useable for up to two weeks. Before use, and prior to opening the vial we recommend that you allow your product to equilibrate to room temperature for at least 1 hour.
Need more advice on solubility, usage and handling? Please email to: email@example.com
|After receiving:||The packaging of the product may have turned upside down during transportation, resulting in the natural compounds adhering to the neck or cap of the vial. take the vial out of its packaging and gently shake to let the compounds fall to the bottom of the vial. for liquid products, centrifuge at 200-500 RPM to gather the liquid at the bottom of the vial. try to avoid loss or contamination during handling.|
|1 mg||5 mg||10 mg||20 mg||25 mg|
|1 mM||3.962 mL||19.8098 mL||39.6197 mL||79.2393 mL||99.0491 mL|
|5 mM||0.7924 mL||3.962 mL||7.9239 mL||15.8479 mL||19.8098 mL|
|10 mM||0.3962 mL||1.981 mL||3.962 mL||7.9239 mL||9.9049 mL|
|50 mM||0.0792 mL||0.3962 mL||0.7924 mL||1.5848 mL||1.981 mL|
|100 mM||0.0396 mL||0.1981 mL||0.3962 mL||0.7924 mL||0.9905 mL|
Planta Med. 2002 Aug;68(8):748-9.
|Sesquiterpenes with hepatoprotective activity from Cnidium monnieri on tacrine-induced cytotoxicity in Hep G2 cells.[Pubmed: 12221602 ]|
|Bioassay-guided fractionation of the EtOH extract of Cnidium monnieri (Apiaceae) furnished two hepatoprotective sesquiterpenes, torilin (1) and Torilolone (2), together with a new derivative, 1-hydroxytorilin (3). Compounds 1 and 2 showed hepatoprotective effects on tacrine-induced cytotoxicity in human liver-derived Hep G2 cells. The EC50 values of compounds 1 and 2 were 20.6 +/- 1.86 (P < 0.01) and 3.6 +/- 0.1 (P < 0.01) microM, respectively. Silybin as a positive control showed an EC50 value of 69.0 +/- 3.4 microM.|