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Pure Exemestane Anti Estrogen Steroids 107868-30-4 White Pharmaceutical
  • FOB Price
    Negotiable
  • Min. Order
    1 Kilogram(s)
  • Payment Terms
    -- --
  • Port
    shenzhen
  • Delivery Time
    3 days after payment
  • 0:
    Place of Origin,China...
  • 1:
    Brand Name,Exemestane
  • 2:
    Model Number,gck16 (a...
  • 3:
    CAS No.,107868-30-4
  • 4:
    Purity,99%
Product 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


Quick Detail:

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

CAS NO: 107868-30-4

MF: C20H24O2

MW: 296.4

Purity: 99%

Appearance: white solid powder.

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

Description

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.

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.

Specifications:

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

Conclusion

The specification conform with enterprise standard.