|Source:||The plants of the family Rhizophoraceae.|
|Biological Activity or Inhibitors:|| 1. Cassipourine and gerrardine show antibacterial activity.
|Solvent:||Pyridine, Methanol, Ethanol, 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||2.8852 mL||14.4259 mL||28.8517 mL||57.7034 mL||72.1293 mL|
|5 mM||0.577 mL||2.8852 mL||5.7703 mL||11.5407 mL||14.4259 mL|
|10 mM||0.2885 mL||1.4426 mL||2.8852 mL||5.7703 mL||7.2129 mL|
|50 mM||0.0577 mL||0.2885 mL||0.577 mL||1.1541 mL||1.4426 mL|
|100 mM||0.0289 mL||0.1443 mL||0.2885 mL||0.577 mL||0.7213 mL|
The Alkaloids: Chemistry and Pharmacology Volume 26, 1985, Pages 53–87
|Chapter 2 Sulfur-Containing Alkaloids[Reference: WebLink]|
|The chapter also describes alkaloids with more than one sulfur atom, such as brugine, gliotoxin, gliovirine, sporidesmins, sirodesmins, hyalodendrin, and Cassipourine and related alkaloids. sulfur-containing alkaloids of peptide structure are also discussed.|
S Afr Med J. 1967 Feb 4;41(5):94-6.
|Antibiotic activity of gerrardine and cassipourine alkaloids from plants of the family Rhizophoraceae.[Reference: WebLink]|
|Two alkaloids, gerrardine and Cassipourine, isolated from plants of the family Rhizophoraceae, were investigated for antibacterial activity in view of their novel structure. Gerrardine was found to have activity against a number of Enterobacteriaceae strains. Activity was dependent on inoculum size but not the age of the organisms. The effect appeared to be bactericidal. Cassipourine had simila...|