|Source:||The fruits of Schizandra chinensis|
|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||2.0056 mL||10.0281 mL||20.0562 mL||40.1123 mL||50.1404 mL|
|5 mM||0.4011 mL||2.0056 mL||4.0112 mL||8.0225 mL||10.0281 mL|
|10 mM||0.2006 mL||1.0028 mL||2.0056 mL||4.0112 mL||5.014 mL|
|50 mM||0.0401 mL||0.2006 mL||0.4011 mL||0.8022 mL||1.0028 mL|
|100 mM||0.0201 mL||0.1003 mL||0.2006 mL||0.4011 mL||0.5014 mL|
Chem Pharm Bull (Tokyo). 2007 Aug;55(8):1281-3.
|Lignans from Schisandra propinqua var. propinqua.[Pubmed: 17666862]|
|Two new dibenzocyclooctadiene lignans angeloyl-(+)-gomisin K(3) (1) and methylisogomisin O (2), together with six known ones, isogomisin O, Angeloylisogomisin O, gomisin O, angeloygomisin O, benzoylgomisin O, epigomisin O, and four 1,4-bis(phenyl)-2,3-dimethylbutane type lignans, pregomisin, meso-dihydroguaiaretic acid, isoanwulignan, and sphenanlignan were isolated from the aerial parts of Schisandra propinqua var. propinqua. The structures of 1 and 2 were elucidated by spectroscopic methods including extensive 1D- and 2D-NMR techniques.|
Zhongguo Zhong Yao Za Zhi. 2001 Oct;26(10):694-7.
|Studies on chemical constituents of Schisandra propinqua (Wall.) Hook. f. et Thoms.[Pubmed: 12776319]|
|Extracting with solvent, isolating by column chromatography and identifying by the spectroscopic methods. RESULT: Six dibenzocyclooctadiene lignans were isolated and identified as tigloylgomisin P(1), angeloylgomisin O(2), Angeloylisogomisin O(3), kadsulignan L(4), (+/-) 5,8-epoxyl-6, 7-dimethyl-2',3',2",3"-dimethylenedioxy-4', 1"-dimethyl-1,2:3,4-dibenzo-1, 3-cyclooctadiene(5) and wuweizisu C(6). CONCLUSION: Compounds 4 and 5 were the first two dibenzocyclooctadiene lignans with an 6,9-epoxy bridge cycle discovered in the genus Schisandra. The others were originally isolated from S. propinqua.|