|Source:||The roots of Liriope spicata|
|Solvent:||DMSO, 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: 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||1.1696 mL||5.8478 mL||11.6956 mL||23.3913 mL||29.2391 mL|
|5 mM||0.2339 mL||1.1696 mL||2.3391 mL||4.6783 mL||5.8478 mL|
|10 mM||0.117 mL||0.5848 mL||1.1696 mL||2.3391 mL||2.9239 mL|
|50 mM||0.0234 mL||0.117 mL||0.2339 mL||0.4678 mL||0.5848 mL|
|100 mM||0.0117 mL||0.0585 mL||0.117 mL||0.2339 mL||0.2924 mL|
Chem Pharm Bull (Tokyo). 1993 Mar;41(3):566-70.
|Comparative studies on the constituents of ophiopogonis tuber and its congeners. VIII. Studies on the glycosides of the subterranean part of Ophiopogon japonicus Ker-Gawler cv. Nanus.[Pubmed: 8477511]|
|Two monoterpene glycosides, tentatively named OJV-I (1) and OJV-II (2), and eight steroidal glycosides, tentatively named OJV-III (3), OJV-IV (4), OJV-V (5), OJV-VI (6), OJV-VII (7), OJV-VIII (8), OJV-IX (9) and OJV-X (10), were isolated from the butanol-soluble fraction of the fresh subterranean part of Ophiopogon japonicus KER-GAWLER cv. Nanus. Among these compounds, 1, 2, 3, 4, 5, 6 and 7 were identified as l-borneo1 O-beta-D-glucopyranoside, l-borneo1 O-beta-D-apiofuranosyl (1-->6)-beta-D-glucopyranoside, ophiopogonin B, glycoside C, ophiopogonin D, Ls-10, and ruscogenin 1-O-sulfate, respectively. The structures of compounds 8, 9, and 10 were established to be (23S,24S,25S)-23,24-dihydroxyruscogenin 1-O-[ alpha-L-rhamnopyranosyl(1-->2)] [beta-D-xylopyranosyl(1-->3)]-alpha-L-arabinopyranoside 24-O-beta-D-fucopyranoside, (23S,24S,25S)-23,24-dihydroxyruscogenin I-O-[alpha-L-2,3,4-tri-O-acetylrhamnopyranosyl(1-->2)][beta-D-xylo pyranosyl(1-->3)]-alpha-L-arabinopyranoside 24-O-beta-D-fucopyranoside, and (23S,24S,25S)-23,24-dihydroxyruscogenin 1-O-[alpha-L-2,3,4-tri-O-acetylrhamnopyranosyl(1-->2)] [beta-D-xylopyranosyl(1-->3)]=alpha-L-arabinopyranoside 24-O-beta-D-fucopyranoside, respectively.|