Isorhapontin
Based on 1 Customer Validation
Isorhapontin is an antifungal agent. Isorhapontin inhibits the hydrolytic activity of Trichoderma cellobiohydrolase I (CBH I) with a Ki of 57.2 μM. Isorhapontin also inhibits the activity of Trichoderma endoglucanase I.
For research use only. We do not sell to patients.
- Purity: 98.51%
- CAS No.: 32727-29-0
- Formula: C21H24O9
- Molecular Weight:420.41
-
Storage:Powder -20°C, 3 years ; In solvent -80°C, 6 months , -20°C, 1 month
Biological Activity
Ki: 57.2 μM (Cellobiohydrolase I)[1]
Chemical Information
-
CAS No. 32727-29-0
-
Appearance Solid
-
Molecular Weight 420.41
-
Formula C21H24O9
-
Color Yellow to brown
-
SMILES
OC[C@H]([C@H]([C@@H]([C@H]1O)O)O)O[C@H]1OC2=CC(/C=C/C3=CC(OC)=C(C=C3)O)=CC(O)=C2
-
Structure Classification
-
Initial Source
-
Shipping
Room temperature in continental US; may vary elsewhere.
-
Storage
Powder -20°C 3 years In solvent -80°C 6 months -20°C 1 month
Solvent & Solubility
DMSO : 100 mg/mL (237.86 mM; Need ultrasonic; Hygroscopic DMSO has a significant impact on the solubility of product, please use newly opened DMSO)
Please refer to the solubility information to select the appropriate solvent. Once prepared, please aliquot and store the solution to prevent product inactivation from repeated freeze-thaw cycles.
Storage method and period of stock solution: -80°C, 6 months; -20°C, 1 month. When stored at -80°C, please use it within 6 months. When stored at -20°C, please use it within 1 month.
Please refer to the solubility information to select the appropriate solvent. Once prepared, please aliquot and store the solution to prevent product inactivation from repeated freeze-thaw cycles.
Storage method and period of stock solution: -80°C, 6 months; -20°C, 1 month. When stored at -80°C, please use it within 6 months. When stored at -20°C, please use it within 1 month.
Concentration (start) × Volume (start) = Concentration (final) × Volume (final)
Select the appropriate dissolution method based on your experimental animal and administration route.
- For the following dissolution methods, please ensure to first prepare a clear stock solution using an In Vitro approach and then sequentially add co-solvents:
- To ensure reliable experimental results, the clarified stock solution can be appropriately stored based on storage conditions. As for the working solution for In Vivo experiments, it is recommended to prepare freshly and use it on the same day.
- The percentages shown for the solvents indicate their volumetric ratio in the final prepared solution. If precipitation or phase separation occurs during preparation, heat and/or sonication can be used to aid dissolution.
Add each solvent one by one: 10% DMSO 90% (20% SBE-β-CD in Saline)
Solubility: ≥ 2.5 mg/mL (5.95 mM); Clear solution
This protocol yields a clear solution of ≥ 2.5 mg/mL (saturation unknown).
Taking 1 mL working solution as an example, add 100 μL DMSO stock solution (25.0 mg/mL) to 900 μL 20% SBE-β-CD in Saline, and mix evenly.
Preparation of 20% SBE-β-CD in Saline (4°C, storage for one week): 2 g SBE-β-CD powder is dissolved in 10 mL Saline, completely dissolve until clear.
Please enter the basic information of animal experiments:
-
-
-
-
Recommended: Prepare an additional quantity of animals to account for potential losses during experiments.
Please enter your animal formula composition:
-
%DMSO +
Recommended: Keep the proportion of DMSO in working solution below 2% if your animal is weak.
-
%+
-
+%Tween-80 + +
-
%Saline +
The co-solvents required include: DMSO, . All of co-solvents are available by MedChemExpress (MCE). , Tween 80. All of co-solvents are available by MedChemExpress (MCE).
Working solution concentration: 0.22 mg/mL
Method for preparing stock solution: mg drug dissolved in μL DMSO. Stock solution concentration: mg/mL.
1. Take μL DMSO stock solution;
2. Add μL .
μL , mix evenly;
3. Then add μL Tween 80, mix evenly;
4. Then add μL
Please ensure that the stock solution in the first step is dissolved to a clear state, and add co-solvents in sequence. You can use ultrasonic heating (ultrasonic cleaner, recommended frequency 20-40 kHz), vortexing, etc. to assist dissolution.
Purity & Documentation
-
Data Sheet (270 KB)
-
SDS (761 KB)
- English - EN (761 KB)
- Français - FR (761 KB)
- Deutsch - DE (761 KB)
- Norwegian - NO (761 KB)
- Español - ES (761 KB)
- Swedish - SV (761 KB)
- Italian - IT (761 KB)
- Korean - KR (761 KB)
- Portuguese - PT (761 KB)
-
Handling Instructions (2659 KB)
References
Complete Stock Solution Preparation Table
Please refer to the solubility information to select the appropriate solvent. Once prepared, please aliquot and store the solution to prevent product inactivation from repeated freeze-thaw cycles.
Storage method and period of stock solution: -80°C, 6 months; -20°C, 1 month. When stored at -80°C, please use it within 6 months. When stored at -20°C, please use it within 1 month.
| Optional Solvent | Concentration Solvent Mass | 1 mg | 5 mg | 10 mg | 25 mg |
|---|---|---|---|---|---|
| DMSO | 1 mM | 2.3786 mL | 11.8932 mL | 23.7863 mL | 59.4658 mL |
| 5 mM | 0.4757 mL | 2.3786 mL | 4.7573 mL | 11.8932 mL | |
| 10 mM | 0.2379 mL | 1.1893 mL | 2.3786 mL | 5.9466 mL | |
| 15 mM | 0.1586 mL | 0.7929 mL | 1.5858 mL | 3.9644 mL | |
| 20 mM | 0.1189 mL | 0.5947 mL | 1.1893 mL | 2.9733 mL | |
| 25 mM | 0.0951 mL | 0.4757 mL | 0.9515 mL | 2.3786 mL | |
| 30 mM | 0.0793 mL | 0.3964 mL | 0.7929 mL | 1.9822 mL | |
| 40 mM | 0.0595 mL | 0.2973 mL | 0.5947 mL | 1.4866 mL | |
| 50 mM | 0.0476 mL | 0.2379 mL | 0.4757 mL | 1.1893 mL | |
| 60 mM | 0.0396 mL | 0.1982 mL | 0.3964 mL | 0.9911 mL | |
| 80 mM | 0.0297 mL | 0.1487 mL | 0.2973 mL | 0.7433 mL | |
| 100 mM | 0.0238 mL | 0.1189 mL | 0.2379 mL | 0.5947 mL |