This compound is a customized synthesis product. We have a strong synthesis team with excellent synthesis technology and capabilities. However, due to various objective factors, there is a low probability that the synthesis will not be successful. If you need to learn more, please feel free to consult us, we will serve you wholeheartedly.
This compound is a customized synthesis product. We have a strong synthesis team with excellent synthesis technology and capabilities. However, due to various objective factors, there is a low probability that the synthesis will not be successful. If you need to learn more, please feel free to consult us, we will serve you wholeheartedly.
Pipendoxifene
Catalog No. T70013 CAS
198480-55-6
Pipendoxifene, also known as ERA-923, is a new antiestrogen with potential anticancer activity. ERA-923 potently inhibits estrogen binding to ER-alpha (IC50 = 14 nM). In ER-alpha-positive human MCF-7 breast carcinoma cells, ERA-923 inhibits estrogen-stimulated growth (IC50 = 0.2 nM) associated with cytostasis. In vitro, a MCF-7 variant with inherent resistance to tamoxifen (10-fold) or 4-OH tamoxifen (<1000-fold) retains complete sensitivity to ERA-923 . In preclinical models, ERA-923 has an improved efficacy and safety compared with tamoxifen. In the combination with temsirolimus, ERA-923 showed excellent anticancer activity in preclinical models.
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This compound is a customized synthesis product. We have a strong synthesis team with excellent synthesis technology and capabilities. However, due to various objective factors, there is a low probability that the synthesis will not be successful. If you need to learn more, please feel free to consult us, we will serve you wholeheartedly.
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Biological Description
Chemical Properties
Storage
& Solubility Information
Description
Pipendoxifene, also known as ERA-923, is a new antiestrogen with potential anticancer activity. ERA-923 potently inhibits estrogen binding to ER-alpha (IC50 = 14 nM). In ER-alpha-positive human MCF-7 breast carcinoma cells, ERA-923 inhibits estrogen-stimulated growth (IC50 = 0.2 nM) associated with cytostasis. In vitro, a MCF-7 variant with inherent resistance to tamoxifen (10-fold) or 4-OH tamoxifen (>1000-fold) retains complete sensitivity to ERA-923 . In preclinical models, ERA-923 has an improved efficacy and safety compared with tamoxifen. In the combination with temsirolimus, ERA-923 showed excellent anticancer activity in preclinical models.
Molecular Weight
456.58
Formula
C29H32N2O3
CAS No.
198480-55-6
Storage
Powder: -20°C for 3 years | In solvent: -80°C for 1 year
Dose Conversion
You can also refer to dose conversion for different animals.
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Method for preparing DMSO master liquid: mg
drug pre-dissolved in μL DMSO (Master liquid concentration
mg/mL),
Method for preparing in vivo formulation:Take μL
DMSO master liquid, next add μL PEG300, mix and clarify, next add μL
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:
Be sure to add the solvent(s) in order. Physical methods such as vortex, ultrasound or hot water bath can be used to aid dissolving.
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Tech Support
Please see Inhibitor Handling Instructions for more frequently ask questions. Topics include: how to prepare stock solutions, how to store products, and cautions on cell-based assays & animal experiments, etc.