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add to cartProduct Name: Anastrozole
Synonyms: Arimidex
CAS: 120511-73-1
MF: C17H19N5
MW: 293.37
mp: 81-82°C
storage temp: Store at RT
Appearance: White Crystalline Solid
Lab Test Result For Raw Powder:
Items | Standard | Results |
Description | White crystalline powder | Complies |
Identification | IR HPLC Reactive | Conform Conform Conform |
Solubility | Freely soluble in methanol,acetone,ethanol and tetrahydrofuran.And very soluble inacetonitrile | Complies |
Total Impurity | max.0.5% | 0.18% |
Total Unspecified Impurity | max. 0.2% | 0.08% |
Individual unspecified impurlty | max. 0.1% | 0.05% |
Related compound B | max. 0.2% | 0.07% |
Related compound C | max. 0.2% | 0.04% |
Related compound D | max. 0.1% | 0.05% |
Related compound E | max. 0.1% | 0.06% |
Limit of cyclohexane | max. 0.08% | ND |
Limit of ethylacetate | max. 0.1% | 0.07% |
Melting point | 81.0~84.0ºC | 82.5~83.2ºC |
Water | max. 0.3% | 0.21% |
Residue on ignition | max. 0.1% | 0.07% |
Heavy Metals | max.0.001% | Complies |
Assay(HPLC) | 98.0%~102.0% | 99.35% |
Storage | Cool and dry | |
Conclusion | It complies to USP32 | |
Usage:
An aromatase inhibitor. Used as an antineoplastic raw materials.
Potent selective triazole aromatase inhibitors, can inhibit the cytochrome P-450 aromatase
enzyme which depends blocking the biosynthesis of estrogen, and estrogen to stimulate breast
cancer cell growth factors. Treatment of breast cancer, especially for those with hormone relapse
after adjuvant therapy after menopause for women with advanced breast cancer.
Cook Recipe:
200ml @ 5 mg/ml
1 gram Anastrozole powder
19.9 ml's PEG 300
179.1 ml's of 190 Proof Grain Alcohol

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