Bamocaftor
Based on 1 publication(s) in Google Scholar
Bamocaftor (VX-659) is a cystic fibrosis transmembrane conductance regulator (CFTR) corrector designed to restore F508del-CFTR protein function. Bamocaftor can be used combine with Tezacaftor (HY-15448) and Ivacaftor (HY-13017) in cystic fibrosis research.
For research use only. We do not sell to patients.
- Purity : 99.09%
- CAS No.: 2204245-48-5
- Formula: C28H32F3N5O4S
- Molecular Weight:591.64
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Storage:Powder -20°C, 3 years , 4°C, 2 years ; In solvent -80°C, 6 months , -20°C, 1 month
To place orders, for customer services and technical support, please contact: MedChemExpress USA
Tel: 609-228-6898 E-mail: [email protected] [email protected]
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Biological Activity
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Chemical Information
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Solvent & Solubility
- Protocols
- Purity & Documentation
- References
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Help & FAQs
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HY-109187A
Posenacaftor sodiumCFTR Modulator -
HY-13017
IvacaftorCFTR Potentiator -
HY-15448
TezacaftorCFTR Corrector -
HY-145603
VanzacaftorCFTR Modulator -
HY-111772
ElexacaftorCFTR Corrector -
HY-112267
OlacaftorCFTR Modulator -
HY-16671
CFTR(inh)-172CFTR Inhibitor -
HY-109177
IcenticaftorCFTR Potentiator -
HY-103369
PG01CFTR Potentiator -
HY-111111
GalicaftorCFTR Corrector -
HY-109027
CavosonstatGSNOR Inhibitor -
HY-109152
NavocaftorCystic Fibrosis Transmembrane Regulator
Publications Citing Use of MedChemExpress (MCE) Bamocaftor
More
Biological Activity
Description
In Vitro
Clinical Trial
| NCT Number | Sponsor | Condition | Start Date |
Phase
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|---|---|---|---|---|
| NCT01329991 | Plexxikon| | 2011-05 | PHASE1 |
Chemical Information
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CAS No. 2204245-48-5
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Appearance Solid
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Molecular Weight 591.64
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Formula C28H32F3N5O4S
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Color White to off-white
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SMILES
O=C(C1=CC=C(N2N=C(OCCC3(C(F)(F)F)CC3)C=C2)N=C1N4C(C)(C)C[C@H](C)C4)NS(=O)(C5=CC=CC=C5)=O
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Synonyms
VX-659
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Shipping
Room temperature in continental US; may vary elsewhere.
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Storage
Powder -20°C 3 years 4°C 2 years In solvent -80°C 6 months -20°C 1 month
Publications (1)
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Journal Impact Factor
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Most Recent
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PNAS Nexus
VX-445 (elexacaftor) inhibits chloride secretion across human bronchial epithelial cells by directly blocking KCa3.1 channels. [Abstract]2025 Jul 4;4(7):pgaf211. PMID: 40688096
Solvent & Solubility
In Vitro:
DMSO : 100 mg/mL (169.02 mM; ultrasonic and warming and heat to 60°C; 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)
In Vivo:
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 (4.23 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.
In Vivo Dissolution Calculator
Please enter the basic information of animal experiments:
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Recommended: Prepare an additional quantity of animals to account for potential losses during experiments.
Please enter your animal formula composition:
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%DMSO +
Recommended: Keep the proportion of DMSO in working solution below 2% if your animal is weak.
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%+
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+%Tween-80 + +
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%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.
Protocols
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Fibrosis/Collagen Morphometry
Fibrosis and collagen morphometry is based on the quantitative visualization of fibrillar collagen deposition in tissue sections using histochemical stains such as Sirius Red (Picrosirius Red) or Masson's trichrome, followed by image-based or polarization-enhanced analysis to estimate collagen proportional area as a surrogate of extracellular matrix accumulation during fibrotic remodeling. Sirius Red combined with polarized light microscopy enhances detection of collagen fibers due to birefringence properties, enabling more specific visualization of collagen type I and III fibrils compared to conventional bright-field histology, while whole-section or region-restricted digital morphometry reduces field-selection bias in fibrosis assessment. Alternative quantitative approaches include second harmonic generation (SHG) and two-photon excited fluorescence microscopy, which enable label-free detection of fibrillar collagen and have been validated against histological staining and biochemica
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Collagen: Sirius Red Staining
Sirius Red or picrosirius red staining is a histochemical method for visualizing collagen-rich extracellular matrix in tissue sections, and collagen fibers are detected as red-stained structures under bright-field microscopy with enhanced birefringence under polarized light. Picrosirius red is useful for assessing total collagen organization, distribution, and fibrosis burden, but polarized color should not be interpreted as a definitive collagen type I versus type III readout because color is affected by fiber orientation, thickness, and packing.
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Connective Tissue: Masson's Trichrome/Collagen Trichrome Staining
Masson’s Trichrome (collagen/trichrome staining) is a histological technique that differentially stains tissue compartments using sequential acidic dyes to distinguish collagen from muscle and cytoplasmic components based on dye affinity and tissue permeability differences, enabling visualization of fibrosis and connective tissue architecture in histological sections. The classical formulation typically uses Weigert's iron hematoxylin for nuclear staining, Biebrich scarlet-acid fuchsin for cytoplasm and muscle, and aniline blue (or light green variants) for collagen, producing a characteristic blue/green collagen signal contrasted against red cytoplasm and dark nuclei. The staining principle relies on selective displacement of smaller dye molecules by larger anionic dyes in collagen-rich regions under controlled acidified conditions, which enhances collagen-specific dye retention. This property makes the method widely used for fibrosis assessment in organs such as heart, liver, lung, a
Purity & Documentation
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Data Sheet (272 KB)
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SDS (252 KB)
- English - EN (252 KB)
- Français - FR (252 KB)
- Deutsch - DE (252 KB)
- Norwegian - NO (252 KB)
- Español - ES (252 KB)
- Swedish - SV (252 KB)
- Italian - IT (252 KB)
- Korean - KR (252 KB)
- Portuguese - PT (252 KB)
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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 | 1.6902 mL | 8.4511 mL | 16.9022 mL | 42.2554 mL |
| 5 mM | 0.3380 mL | 1.6902 mL | 3.3804 mL | 8.4511 mL | |
| 10 mM | 0.1690 mL | 0.8451 mL | 1.6902 mL | 4.2255 mL | |
| 15 mM | 0.1127 mL | 0.5634 mL | 1.1268 mL | 2.8170 mL | |
| 20 mM | 0.0845 mL | 0.4226 mL | 0.8451 mL | 2.1128 mL | |
| 25 mM | 0.0676 mL | 0.3380 mL | 0.6761 mL | 1.6902 mL | |
| 30 mM | 0.0563 mL | 0.2817 mL | 0.5634 mL | 1.4085 mL | |
| 40 mM | 0.0423 mL | 0.2113 mL | 0.4226 mL | 1.0564 mL | |
| 50 mM | 0.0338 mL | 0.1690 mL | 0.3380 mL | 0.8451 mL | |
| 60 mM | 0.0282 mL | 0.1409 mL | 0.2817 mL | 0.7043 mL | |
| 80 mM | 0.0211 mL | 0.1056 mL | 0.2113 mL | 0.5282 mL | |
| 100 mM | 0.0169 mL | 0.0845 mL | 0.1690 mL | 0.4226 mL |
Bamocaftor Related Classifications
HY-126394 Related Classifications
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