VoyForums
[ Show ]
Support VoyForums
[ Shrink ]
VoyForums Announcement: Programming and providing support for this service has been a labor of love since 1997. We are one of the few services online who values our users' privacy, and have never sold your information. We have even fought hard to defend your privacy in legal cases; however, we've done it with almost no financial support -- paying out of pocket to continue providing the service. Due to the issues imposed on us by advertisers, we also stopped hosting most ads on the forums many years ago. We hope you appreciate our efforts.

Show your support by donating any amount. (Note: We are still technically a for-profit company, so your contribution is not tax-deductible.) PayPal Acct: Feedback:

Donate to VoyForums (PayPal):

[ Login ] [ Contact Forum Admin ] [ Main index ] [ Post a new message ] [ Search | Check update time | Archives: 1, 2, 3, 4, [5], 6 ]

[ Next Thread | Previous Thread | Next Message | Previous Message ]

Date Posted: 01:46:29 05/28/18 Mon
Author: David
Subject: High purity and populare price Testosterone

Identification

Name Testosterone
Synonyms trans-Testosterone; Androlin; Android; Halotensin; Oreton; Testex; Testoderm; Testred; Virilon; Androst-4-en-17b-ol-3-one; 17b-Hydroxyandrost-4-ene-3-one
Molecular Formula C19H28O2
Molecular Weight 288.43
CAS Registry Number 58-22-0
EINECS 200-370-5
Properties
Melting point 153-157 C
alpha 101 (c=1, dioxane 25 C)

Used: Raw material powder
White to off-white crystalline powder. 

Testosterone is a steroid hormone from the androgen group and is found in mammals, reptiles,birds, and other vertebrates. Inmammals, testosterone is primarily secreted in the testicles of males and the ovaries of females, although small amounts are also secreted by the adrenal glands. It is the principal male sex hormone and an anabolic steroid.
In men, testosterone plays a key role in the development of male reproductive tissues such as the testis and prostate as well as promoting secondary sexual characteristics such as increased muscle, bone mass, and the growth of body hair. In addition, testosterone is essential for health and well-being as well as the prevention of osteoporosis.
On average, in adult human males, the plasma concentration of testosterone is about 7–8 times as great as the concentration in adult human females' plasma, but as the metabolic consumption of testosterone in males is greater, the daily production is about 20 times greater in men. Females also are more sensitive to the hormone. Testosterone is observed in most vertebrates. Fishmake a slightly different form called 11-ketotestosterone. Its counterpart in insects is ecdysone. These ubiquitous steroids suggest that sex hormones have an ancient evolutionary history.

website: maxsourcechem(dot)info

[ Next Thread | Previous Thread | Next Message | Previous Message ]
[ Contact Forum Admin ]

Forum timezone: GMT-8
VF Version: 3.00b, ConfDB:
Before posting please read our privacy policy.
VoyForums(tm) is a Free Service from Voyager Info-Systems.
Copyright © 1998-2019 Voyager Info-Systems. All Rights Reserved.