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Synonyms:


| Pack Size | Price | USA Stock | Global Stock | Quantity |
|---|---|---|---|---|
| 1 mg | $74 | - | In Stock | |
| 5 mg | $179 | - | In Stock | |
| 10 mg | $289 | - | In Stock | |
| 25 mg | $579 | - | In Stock | |
| 50 mg | $953 | - | In Stock | |
| 100 mg | $1,530 | - | In Stock | |
| 1 mL x 10 mM (in DMSO) | $198 | - | In Stock |
| Description | CYP19A1/CYP11B2-IN-1 is a potent dual inhibitor of aromatase (CYP19A1) and aldosterone synthase (CYP11B2), with IC₅₀ values of 2.3 nM and 29 nM, respectively. CYP19A1/CYP11B2-IN-1 inhibits breast cancer cell proliferation and induces apoptosis (IC₅₀ of 0.26 ± 0.03 μM against MCF-7 cells). CYP19A1/CYP11B2-IN-1 downregulates the PI3K/Akt/mTOR signaling pathway by inhibiting mTOR phosphorylation. |
| In vitro | CYP19A1/CYP11B2-IN-1 (Compound X21) exhibits time- and concentration-dependent inhibitory effects on the proliferation of MCF-7 and MDA-MB-231 cells when administered at concentrations ranging from 0.001 to 100 μM over a 24-hour period. [1] At a concentration of 700 nM for 24 hours, CYP19A1/CYP11B2-IN-1 significantly inhibits phosphorylation of mTOR in MCF-7 cells, negatively regulating the PI3K/Akt/mTOR axis. [1] It does not significantly inhibit hERG and Nav1.5 at concentrations of 20-30 μM, indicating a lack of cardiotoxicity. [1] In cell proliferation assays, the IC50 values were determined as 0.26±0.03 μM for MCF-7 cells and 27.10 ± 5.15 μM for MDA-MB-231 cells, confirming no toxicity to normal cells. [1] Apoptosis analysis revealed an increase in DNA fragmentation in both cell lines at concentrations of 0.35-1 μM and 10-50 μM after 24 hours of treatment, with higher concentrations (>40 μM) enhancing apoptotic signaling in MDA-MB-231 cells.[1] |
| Molecular Weight | 213.24 |
| Formula | C12H11N3O |
| Cas No. | 183500-36-9 |
| Smiles | N#CC1=CC=C(C=C1)CN2C=NC=C2CO |
| Storage | Powder: -20°C for 3 years | In solvent: -80°C for 1 year Shipping with blue ice/Shipping at ambient temperature. | |||||||||||||||||||||||||||||||||||
| Solubility Information | DMSO: 100 mg/mL (468.96 mM), Sonication is recommended. | |||||||||||||||||||||||||||||||||||
Solution Preparation Table | ||||||||||||||||||||||||||||||||||||
DMSO
Note : The dilution table applies only to solid products. For liquid products, please calculate the stock solution based on the stated concentration and/or density. | ||||||||||||||||||||||||||||||||||||
Dissolve 2 mg of the compound in 100 μL DMSO
to obtain a stock solution at a concentration of 20 mg/mL . If the required concentration exceeds the compound's known solubility, please contact us for technical support before proceeding.
1) Add 100 μL of the DMSO
stock solution to 400 µL PEG300
and mix thoroughly until the solution becomes clear.
2) Add 50 µL Tween 80 and mix well until fully clarified.
3) Add 450 µL Saline,PBS or ddH2O
and mix thoroughly until a homogeneous solution is obtained.
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