|Source:||The leaves and twigs of Securinega suffruticosa.|
|Biological Activity or Inhibitors:|
|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: firstname.lastname@example.org
|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||4.0438 mL||20.2192 mL||40.4384 mL||80.8767 mL||101.0959 mL|
|5 mM||0.8088 mL||4.0438 mL||8.0877 mL||16.1753 mL||20.2192 mL|
|10 mM||0.4044 mL||2.0219 mL||4.0438 mL||8.0877 mL||10.1096 mL|
|50 mM||0.0809 mL||0.4044 mL||0.8088 mL||1.6175 mL||2.0219 mL|
|100 mM||0.0404 mL||0.2022 mL||0.4044 mL||0.8088 mL||1.011 mL|
Chinese Journal of Natural Medicines, 2006, 4(4):260-263.
|Chemical constituents of Securinega suffruticosa.[Reference: WebLink]|
|Aim: To investigate the chemical constituents of the leaves and twigs of Securinega suffruticosa (Pall.) Rehd. Method: Column chromatographic methods were used to separate the chemical constituents whose structures were elucidated by means of physicochemical properties and spectral analysis. Result: Eleven compounds were isolated and identified as (-)-15β-ethoxy-14,15-dihydroviroallosecurinine (1), securinine (2), 14,15-dihydrosecurinine (3), 4-epiphyllanthine (4), Securitinine (5), viroallosecurinine (6), securinol A (7), secu' amamine A (8), ent-phyllanthidine (9), (+)-aquilegiolide (10) and (+)-menisdaurilide (11), respectively. Conclusion: Compound 1 is a novel compound. Compounds 4, 8, 10 and 11 were isolated from Securinega suffruticosa for the first time.|