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Top 99% Active Pharmaceutical Ingredients Formestane / Lentaron CAS 566-48-3 With Good Price

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Top 99% Active Pharmaceutical Ingredients Formestane / Lentaron CAS 566-48-3 With Good Price

China Top 99% Active Pharmaceutical Ingredients Formestane / Lentaron CAS 566-48-3 With Good Price supplier

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Product Details:

Place of Origin: Made-in-China
Brand Name: NJBN STERIOD
Certification: ISO9001 , SGS , KOSHER
Model Number: 566-48-3

Payment & Shipping Terms:

Minimum Order Quantity: 10g
Price: Negotiation
Packaging Details: 1/5/20kg/bag
Delivery Time: 24 hours after confirming payment
Payment Terms: T/T, Western Union, MoneyGram , Bitcoin
Supply Ability: 1000 KG/ Month
Detailed Product Description
CAS: 566-48-3 Appearance: White Powder
Assay: 99% Usage: Active Pharmaceutical Ingredients
Package: 1kg/aluminium Foil Bag Or As Required Market: Worldwide
Sample: Free Product Categories: Active Pharmaceutical Ingredients

Top 99% Active Pharmaceutical Ingredients Formestane / Lentaron CAS 566-48-3 With Good Price

 

Formestane -------Test results 

 

TEST ITEMS SPECIFICATION RESULTS
Description White or Almost White Crystalline Powder white powder
Identification A.B.
Positive
Assay 97.0~103.0%
99.3%
Specific Rotation +101°~+105°
+102.6°
Loss On Drying 1.0%max
0.27%

Melting Point
153~157°C
153.0~155.0°C

Organic Volatile Impurities
meets the requirement.
Conforms

Related Substances
meets the requirement.
Conforms

Residual Solvents
meets the requirement.
Conforms

Particle Size
100% ≤ 20 microns
Conforms

Conclusion

 

The specification conform with USP30 standard

 

Formestane -------Quick Detail

 

  1. Product Name: Formestanes
  2. Synonyms: 4-hydroxy-androst-4-ene-17-dione;4-hydroxy-delta(sub4)-androstenedione;4-HYDROXYANDROST-4-ENE-3,17-DIONE;4-HYDROXYANDROSTENEDIONE;4-HYDROXY-4-ANDROSTENE-3,17-DIONE;4-ANDROSTEN-4-OL-3,17-DIONE;4-OHA;CGP-32349
  3. CAS: 566-48-3
  4. MF: C19H26O3
  5. MW: 302.41
  6. Chemical Properties Needles
  7. Usage: An antitumor drug. An aromatase inhibitor

 

Top 99% Active Pharmaceutical Ingredients Formestane / Lentaron CAS 566-48-3 With Good Price

 

Formestane -------Description

 

  • Formestanes is a synthetic steroidal substance with antineoplastic activity. Formestanes binds irreversibly to and inhibits the enzyme aromatase, thereby blocking the conversion of cholesterol to pregnenolone and the peripheral aromatization of androgenic precursors into estrogens.

 

  • Formestanes is a drug that has been previously used in breast cancer treatment. Like most drugs which have some sort of phsyique usage, athletes eventually get a hold of it. Formestanes is currently one of the best legal anti-estrogens out there. It is classified as an irreversible arromatase inhibitor, meaning, it destroys the aromatase enzyme.

 

  • Formestanes is often used to suppress estrogen production from anabolic steroids or prohormones. It also acts as a prohormone to 4-hydroxytestosterone, an active steroid which displays weak androgenic activity in addition to acting as a mild aromatase inhibitor. Formestanes has poor oral bioavailability and as such is no longer popular as many orally active aromatase inhibitors have been identified.

 

--- Hot Product List ---

 

Dexamethasone CAS:50-02-2
Dutasteride CAS:164656-23-9
Finasteride CAS:98319-26-7
Formestane CAS:566-48-3
Cabergoline CAS:81409-90-7
Paclitaxel CAS:33069-62-4
Phenacetin CAS:62-44-2
Paracetamol CAS:103-90-2
GBL/Gamma-Butyrolactone CAS:96-48-0
BA/Benzyl alcohol CAS:100-51-6

 

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Email:mandy002@chembj.com

Skype:njsteriod001

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