Exemestane
Name: | Exemestane |
---|
Exemestane
Product Details:
CAS NO.:107868-30-4Chemical Name: 6-Methylenandrosta-1,4-diene-3,17-dione
Molecular Formula: C20H24O2
Molecular weight: 296.40
Assay: 99%
Appearance: white to almost white powder
Standard: Enterprise Standard
Packing: 1kg/aluminum foil bag
Min. order quantity: 5g
Payment: Western Union, Moneygram
Shipment: EMS, DHL, FeDex
Delivery: safe & timely, around 7days after payment.
Product Description
Specifications:
Exemestane later period breast cancer who have used tamoxifen before. So exemestane is a good choice.
Packaging: as your requirement
using method: you should make exemestane into pills and 25mg/pill. you must use the exemestane pills after meal.
exemestane is chemical name and Aromasin is trade name for exemestane.
COA:
Description |
White crystalline powder |
Conforms |
Melting point |
191-195℃ |
191.8-193.9℃ |
Absorptivity (E1%1cm) |
465-495 |
491.2 |
Specific optical rotation |
+288-+298° |
+297.33° |
Total related substances |
≤1.5% |
0.37% |
Individual related substances |
≤0.1% |
0.09% |
Identification |
A,B,C,D |
Conforms |
Loss on drying |
≤0.5% |
0.06% |
Residue on ignition |
≤0.1% |
0.04% |
Heavy metals |
≤0.002% |
0.002% |
Assay |
98.0-102.0% |
100.33% |
Residue solvents ethyl acetate |
≤2500ppm |
1000ppm |
Micron |
100%≤20um |
|
100%≤20um |
RETATED PRODUCTS: