99% Oral Anabolic Steroid Hormone Testosterone Isocaproate CAS 15262-86-9 For Male Sexual Dysfunction

Testosterone Isocaproate
Alias:Testosteroneisocaproate;17beta-Hydroxyandrost-4-ene-3-one4-methylvalerate;4-Androsten-17b-ol-3-one 17-[4-Methylpentanoate]
CAS NO.: 15262-86-9 　
EINECS: 239-307-1
Assay: 98%
Molecular Formula:C25H38O3
Molecular Weight:386.57
Packing:Aluminum foil bags
Grade : Pharmaceutical Grade

Testosterone Isocaproate Description:

Testosterone Isocaproate ester will last in the body for a medium length of time. It was first introduced to the market as part of the testosterone blends Sustenon 250 and Omnadren. It can only be found on its own if someone adds their own isocaproate ester to pure testosterone.

As with all testosterone-based drugs, the isocaproate ester will cause significant weight and strength gains in the user. It will also help increase the body’s red blood cell count, burn fat, increase libido and speed the recovery time from intense workouts

Testosterone Isocaproate Usage and Dosage:

Testosterone Isocaproate is usually only found in blends. The best way to use it is to follow the recommendations of the blend that it is in.Testosterone Isocaproate is a long lasting drug and can be spread out a week to ten days between injections. Extreme bodybuilders have been known to inject as much as 250 mgs every 14 days to up to 1000 mgs per day. Because these extreme doses come with high risks of side effects and for the most part are unnecessary, it is highly recommended to use a less severe dose.

The recommended dose for Testosterone Isocaproate is 250 to 1000 mgs/week

How Testosterone Isocaproate Works:

The effects of testosterone Isocaproate in humans and other vertebrates occur by way of two main mechanisms: by activation of the androgen receptor (directly or as DHT), and by conversion to estradiol and activation of certain estrogen receptors. Free testosterone (T) is transported into the cytoplasm of target tissue cells, where it can bind to the androgen receptor, or can be reduced to 5?-dihydrotestosterone (DHT) by the cytoplasmic enzyme 5-reductase. DHT binds to the same androgen receptor even more strongly than T, so that its androgenic potency is about 2.5 times that of T. The T-receptor or DHT-receptor complex undergoes a structural change that allows it to move into the cell nucleus and bind directly to specific nucleotide sequences of the chromosomal DNA. The areas of binding are called hormone response elements (HREs), and influence transcriptional activity of certain genes, producing the androgen effects.

Testosterone Isocaproate got its introduction to the steroid world by appearing in both Omnadren as well as Sustanon 250, the two most popular testosterone blends currently on the market. From a purely academic point of view, I’m really at a loss to explain why the isocaproate ester would be any different than the caproate ester. It seems to have an extra day added to its active life, even though it’s got the same number of carbons, hydrogens, and oxygens, as well as the same molecular weight.