5α-hydroxy Laxogenin (Synonyms: Biobras-16, Brassinosteroid BB-16, Brassinosteroid DI-31) |
| Catalog No.GC45953 |
A brassinosteroid analog and derivative of diosgenin
Products are for research use only. Not for human use. We do not sell to patients.
Cas No.: 56786-63-1
Sample solution is provided at 25 µL, 10mM.
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5α-hydroxy Laxogenin is a brassinosteroid analog and a derivative of diosgenin .1,2 Topical administration of 5α-hydroxy laxogenin (4, 8, and 12 ppm), in combination with a commercial fertilizer, increases the yield and fresh weight of endives (C. endivia).2 It also inhibits sodium chloride-induced decreases in the fresh weight of lettuce shoots and roots when applied topically at concentrations of 0.1 and 1 μM, as well as inhibits increases in ethylene emission at a concentration of 1 μM.3
|1. PÉrez-Labrada, K., Brouard, I., EstÉvez, S., et al. New insights into the structure-cytotoxicity relationship of spirostan saponins and related glycosides. Bioorg. Med. Chem. 20(8), 2690-2700 (2012).|2. Serna, M., HernÁndez, F., Coll, F., et al. Effects of brassinosteroid analogues on total phenols, antioxidant activity, sugars, organic acids and yield of field grown endive (Cichorium endivia L.). J. Sci. Food Agric. 93(7), 1765-1771 (2013).|3. Serna, M., Coll, Y., Zapata, P.J., et al. A brassinosteroid analogue prevented the effect of salt stress on ethylene synthesis and polyamines in lettuce plants. Sci. Hortic. (Amsterdam) 185, 105-112 (2015).
| Cas No. | 56786-63-1 | SDF | |
| Synonyms | Biobras-16, Brassinosteroid BB-16, Brassinosteroid DI-31 | ||
| Canonical SMILES | C[C@H](CC1)CO[C@]21O[C@@]3([H])C[C@@]4([H])[C@]5([H])CC([C@@]6(O)C[C@@H](O)CC[C@]6(C)[C@@]5([H])CC[C@]4(C)[C@@]3([H])[C@@H]2C)=O | ||
| Formula | C27H42O5 | M.Wt | 446.6 |
| Solubility | DMF: 15mg/mL,DMSO: 10mg/mL | Storage | Store at -20°C |
| General tips | Please select the appropriate solvent to prepare the stock solution according to the
solubility of the product in different solvents; once the solution is prepared, please store it in
separate packages to avoid product failure caused by repeated freezing and thawing.Storage method
and period of the stock solution: When stored at -80°C, please use it within 6 months; when stored
at -20°C, please use it within 1 month. To increase solubility, heat the tube to 37°C and then oscillate in an ultrasonic bath for some time. |
||
| Shipping Condition | Evaluation sample solution: shipped with blue ice. All other sizes available: with RT, or with Blue Ice upon request. | ||
| Prepare stock solution | |||
|
1 mg | 5 mg | 10 mg |
| 1 mM | 2.2391 mL | 11.1957 mL | 22.3914 mL |
| 5 mM | 447.8 μL | 2.2391 mL | 4.4783 mL |
| 10 mM | 223.9 μL | 1.1196 mL | 2.2391 mL |
Step 1: Enter information below (Recommended: An additional animal making an allowance for loss during the experiment)
g
μL
Step 2: Enter the in vivo formulation (This is only the calculator, not formulation. Please contact us first if there is no in vivo formulation at the solubility Section.)
Calculation results:
Working concentration: mg/ml;
Method for preparing DMSO master liquid: mg drug pre-dissolved in μL DMSO ( Master liquid concentration mg/mL, Please contact us first if the concentration exceeds the DMSO solubility of the batch of drug. )
Method for preparing in vivo formulation: Take μL DMSO master liquid, next addμL PEG300, mix and clarify, next addμL Tween 80, mix and clarify, next add μL ddH2O, mix and clarify.
Method for preparing in vivo formulation: Take μL DMSO master liquid, next add μL Corn oil, mix and clarify.
Note: 1. Please make sure the liquid is clear before adding the next solvent.
2. Be sure to add the solvent(s) in order. You must ensure that the solution obtained, in the previous addition, is a clear solution before proceeding to add the next solvent. Physical methods such as vortex, ultrasound or hot water bath can be used to aid dissolving.
3. All of the above co-solvents are available for purchase on the GlpBio website.
Quality Control & SDS
- View current batch:
- Purity: >95.00%
- COA (Certificate Of Analysis)
- SDS (Safety Data Sheet)
- Datasheet
Average Rating: 5 (Based on Reviews and 18 reference(s) in Google Scholar.)
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