All AbMole products are for research use only, cannot be used for human consumption.
Fadrozole is a nonsteroidal aromatase inhibitor. Fadrozole is a very potent and highly selective inhibitor of the aromatase enzyme system in vitro and estrogen biosynthesis in vivo. It inhibited the conversion of [4-14C]androstenedione to [4-14C]estrone by human placental microsomes in a competitive manner (Ki = 1.6 nM). At a substrate concentration 3-fold the Km, Fadrozole was 180 times more potent, as an inhibitor, than aminoglutethimide (Cat. No. A9657), exhibiting half-maximal inhibition at 1.7 nM as compared to 0.3 μM. In vivo, Fadrozole lowered ovarian estrogen synthesis by gonadotropin-primed, androstenedione treated, immature rats by 90% at a dose of 260 μg/kg (PO). In vivo, Fadrozole leads to sequelae of estrogen deprivation (e.g. regression of DMBA-induced mammary tumors) without causing adrenal hypertrophy in adult rats. It blocked aromatase by 50% in human breast cancer homogenates, live breast cancer cells, human placental microsomes, and porcine ovarian microsomes at concentrations of 0.008 to 0.02 μM.
| Molecular Weight | 259.73 |
| Formula | C14H13N3·HCl |
| CAS Number | 102676-31-3 |
| Solubility (25°C) | DMSO: ≥20 mg/mL |
| Storage |
Powder -20°C 3 years ; 4°C 2 years In solvent -80°C 6 months ; -20°C 1 month |
[1] Rajeev Kharb, et al. Aromatase inhibitors: Role in postmenopausal breast cancer
| Related Products |
|---|
| PCL-PEG-MAL
PCL-PEG-MAL is an amphiphilic block copolymer consisting of polycaprolactone (PCL), polyethylene glycol (PEG) and maleimide (MAL) functional groups. PCL-PEG-MAL is used in targeted delivery systems, surface modification of nanomaterials, functionalisation of biomaterials and biosensing technologies for specific chemical linkages or biomolecular immobilisation. |
| DSPE-PEG-Streptavidin
DSPE-PEG-Streptavidin is an important biocoupling molecule widely used in biomedical research, especially in drug delivery, targeted therapies, immunodiagnostics and biosensors. Through the specific binding between streptavidin and biotin, DSPE-PEG-Streptavidin can help to achieve efficient loading and targeted action in targeted delivery systems. In addition, the molecule is widely used in molecular imaging and bioassays, especially for molecular recognition using the strong affinity between streptavidin and biotin in assay platforms that require high sensitivity and specificity. |
| E7107
E7107 is a first-in-class precursor messenger ribonucleic acid (pre-mRNA) spliceosome inhibitor. |
| KL044
KL044 is a stabilizer of the clock protein cryptochrome (CRY). KL044 is a potent chemical probe with a pEC50 value of 7.32, leading to the extension of the circadian period and repression of Per2 activity. |
| 2-(2-Methylphenoxy)-4H-1,3,2-benzodioxaphosphorin 2-oxide
2-(2-Methylphenoxy)-4H-1,3,2-benzodioxaphosphorin 2-oxide is a biochemical material that can be used in scientific research. |
All AbMole products are for research use only, cannot be used for human consumption or veterinary use. We do not provide products or services to individuals. Please comply with the intended use and do not use AbMole products for any other purpose.
Products are for research use only. Not for human use. We do not sell to patients.
© Copyright 2010-2024 AbMole BioScience. All Rights Reserved.
