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Prescription Raw Testosterone Undecanoate Powder

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  Post Date: Jan 21,2015
  Expiry Date: Jul 20,2015
  Detailed Description: Cas No. :5949-44-0 Price:1-10 USD Kilograms
Payment Method: T/T, Western Union, Money Gram
1. Quick Detail

Product name Testosterone Undecanoate
Other name Andriol
CAS register number 5949-44-0
EINECS 227-712-6
Molecular formula C30H48O3
Molecular weight 456.70

Assay 97.0%~103.0%
Appearance White crystalline powder
Package 1kg/aluminium foil bag or as required
Usage can be used as pharmaceutical material

2. Product description

Andriol first became available in the early 1980′s. This compound contains 40 mg of testosterone undecanoate, based in oil (oleic acid) and sealed inside a capsule.
Subtracting the ester weight, this equates to a dosage of approximately 25mg of raw testosterone per cap. The design of this steroid is quite different from that of most oral steroids.

Drugs administered orally generally enter the blood stream through the liver. When a steroid compound is given this way without some form of structural protection, it will be quickly broken down during the "first pass".
This process leaves very little steroid intact, basically deactivating the drug. Adding a methyl group (c-17 AA) to the structure is one way to protect it from this process, however stress is also placed on the liver as a result.

In some instances this stress can lead to actual damage to liver tissues, so the designers of this steroid sought another way to protect the testosterone molecule. With Andriol, this was accomplished by making a form of testosterone that would be absorbed through the lymphatic system. This is due to its high fat solubility brought about by the ester, and its suspension in oil.

Having the compound absorbed this way was thought to be very advantageous, as it allows the steroid to bypass the destructive first-pass through liver. This should permit the compound to enter the blood stream intact, without the need for a harsh chemical alteration. The ester breaks off once it is in circulation of course, yielding free active Pharmacokinetics of Oral Testosterone. In design this steroid appears to be undecanoate that of a completely liver safe and orally active form of testosterone.

Character: White crystalline powder.
Usage: Male hormone, for male sexual dysfunction, aplastic anemia

  CAS Registry Number:

5949-44-0

  Synonyms: ;Andriol;(17beta)-3-oxoandrost-4-en-17-yl undecanoate;3-oxoandrost-4-en-17-yl undecanoate;Testosterone Undecanate;
  Molecular Formula: C30H48O3
  Molecular Weight: 456.7003
  Molecular Structure: 5949-44-0 Testosterone Undecanoate

  Company: Wuhan hezhong chemical manufature Co.,Ltd     [ China ]        
  Contact: Judy Zhang
  Tel: +86-027-50755971
  Fax: +86-027-68886696
  Email: ycwlb060@ycphar.com
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