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Pure Exemestane Acatate Anti Estrogen Steroids 107868-30-4 White Pharmaceutical

107868-30-4

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Description

Pure Exemestane Acatate Anti Estrogen Steroids 107868-30-4 White Pharmaceutical

Exemestane Acatate / Healthy Anti Estrogen Steroids For Anti-aging / Anti-cancer , Aromasin CAS No: 107868-30-4

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Quick Detail:
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Alias: Exemestance , Aromasin , Exalamide, ExeMestine , 6-Methyleneandrosta-1 , 4-Diene-3 ,17-Dione

CAS NO: 107868-30-4

MF: C20H24O2

MW: 296.4

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?Purity: 99%

Appearance: white solid powder.

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Alias: | Exemestan | Appearance: | White Powder |
Feature: | Healthy | Function: | Anti-aging |
Product Name: | Anti Estrogen Steroids | Usage: | Pharmaceutical |
Function: | Hormones and Regulation of Endocrine Function of Drug |
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Description

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Exemestane Acatate 107868-30-4?
CAS No: 53-39-4?
Einecs No: 200-172-9?
MF: C19H30O3?
MW: 306.44?
Purity: 99%?
Appearance: White crystalloid powder.?
Storage condition: Preserve in tight, light-resistant containers.?

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Application:


High Purity Exemestane/Aromasin/Exemestan/CAS No: 107868-30-4

the third generation aromatase inhibitors, used in the treatment of metastatic breast cancer and used as aid in the treatment of early breast cancer.

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Specifications:
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TEST ITEMS | ?????? SPECIFICATION | RESULTS |
Description | : White Crystalline Powder | White Powder |
Identification | :? Positive | Positive |
Assay(by HPLC) | :? 98.0~102.0% | 98.64% |
Absorbance(E1cm) | :? 465~495 | 482.5 |
Melting Point | :? 191~195°C | 193.5~195.0°C |
Loss On Drying | :? 0.5%max | 0.19% |
Specific Rotation | :? +288°~ +298° | +290.2° |
Residue On Ignition | :? 0.1%max | 0.03% |
Related Substances | :? Total:1.5%max | <1.3% |
? | ?? Single:0.5%max | <0.4% |
Residue Solvents | :? 0.2%max | 0.10% |
Heavy Metals | :? 20PPm max | <10PPm |
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Conclusion | The specification conform with enterprise standard. |
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Competitive Advantage:

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Our company is a professional manufacturer leading factory in China in pharmaceutical area for many years, our products have exported to USA,Greece, Spain, UK, Germany, Australia and other countries, and we have got very good feedback from our customers, we had established a long term friendly relations with our customers all over the world, and in some area like Europe and North America, we have our own agent/remailer/distributor who can help us ship our products very fast and safe, and we have stock in there for transferring.

High quality, best price, first-class service, high successful delivery rate, we have stock, so we can delivery quickly at the very day when payment is arrived

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