Efficient Pharmaceutical Grade Steroids Anastrozole Arimidex For Breast Cancer
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pharma raw material
,Pharmaceutical Raw Materials
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Product nameAnastrozole
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Other nameArimidex
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CAS register number120511-73-1
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Molecular formulaC17H19N5
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Molecular weight293.37
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Assay99%
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FunctionBreast Cancer
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Place of OriginChina
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Brand NameRuiJin
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CertificationISO9001
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Model Number120511-73-1
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Minimum Order Quantity10g
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PriceNegotiable
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Packaging DetailsSpecial disguised packaging
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Delivery TimeWithin 3-5 days
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Payment TermsWestern Union,Moneygram,T/T,bitcoin
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Supply AbilityPlenty in Stock
Efficient Pharmaceutical Grade Steroids Anastrozole Arimidex For Breast Cancer
Efficient Pharmacetical Grade steroid Anastrozole Arimidex For Breast Cancer
™Description:
Anastrozole (INN) (marketed under the trade name Arimidex by AstraZeneca) is a non-steroidal aromatase-inhibiting drug approved for treatment of breast cancer after surgery, as well as for metastasis in both pre and post-menopausal women.
Anastrozole is a drug used to treat breast cancer after surgery. Anastrozole is aromatase inhibitor.Anastrozole inhibits the enzyme aromatase,Anastrozole binds reversibly to the aromatase enzyme through competitive inhition .Anastrozole can be used in man and woman. Arimidex is the aromatase inhibitor of choice. Arimidex's mechanism of action — blocking conversion of aromatizable steroids to estrogen
Quick Detail:
| Product name | Anastrozole |
| Other name | Arimidex |
| CAS register number | 120511-73-1 |
| Molecular formula | C17H19N5 |
| Molecular weight | 293.37 |
| Molecular structure |  |
| appearance | White powder |
| Assay | 99% |
™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.
™Specifications:
COA:
| Items | Standard | Results |
| Description | White crystalline powder | Complies |
| Identification |
IR HPLC Reactive |
Conform with standard IR Conform with standard HPLC Conform |
| Solubility | Freely soluble in methanol,acetone,ethanol and tetrahydrofuran.And very soluble in acetonitrile | 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 | 81.0~84.0℃ | 82.5～83.2℃ |
| 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% | 99.8% |
| Storage | Cool and dry | |
| Conclusion | It complies to USP32 . | |
™Packaging & Delivery Process:
Sophisticated and professional logistic agent. We take responsibility to provide our customers with fast delivery and secure shipping.
Well-trained and disciplined packing team. Unique ways to ship 10 grams to 100kg powders at one time to your destination. Fast and discreet shipment could be arranged for customs pass Guaranteed.
Our company promise to deliver clients' package to his hands safely, or we'll cover the total loss and reship in time.
Our products are sold all over the world, you can rest assured.