Somatostatina CAS:51110-01-1
somatostatina (também conhecido como hormônio inibidor do hormônio do crescimento (GHIH) ou fator inibidor da liberação de somatotropina (SRIF)) ou hormônio inibidor da liberação de somatotropina é um hormônio peptídico que regula o sistema endócrino e afeta a neurotransmissão e a proliferação celular através da interação com receptores de somatostatina acoplados à proteína G e inibição da liberação de vários hormônios secundários. A somatostatina regula a insulina e o glucagon. Somatostatin has two active forms produced by …
AOD 9604 CAS:221231-10-3
AOD 9604 é uma forma modificada do hormônio do crescimento, que é um 191 peptídeo de aminoácido. O último 15 aminoácidos (176-191) do polipeptídeo do hormônio do crescimento foram reproduzidos como um peptídeo específico e é chamado de GH Frag 176-191 ou AOD 9604. AOD 9604 é um dos melhores peptídeos para perda de peso. It also has additional benefits that can …
Etinil Estradiol CAS:57-63-6
Ethinylestradiol is a man-made form of the naturally occurring female hormone called oestrogen. It is prescribed to treat period (menstrual) problems, and also to help ease menopausal symptoms. It is usually prescribed alongside another female hormone called a progestogen. Ethinyl estradiol also sometimes written as ethinylestradiol, ethynyl estradiol, or ethinyl? Stradiol, is a derivative of 17β -estradiol (E2), the major …
Pregnenolona CAS:145-13-1
Pregnenolone (3β-hydroxypregn-5-en-20-one), also known as P5, is an endogenous steroid hormone. It is the precursor of the progestogens, mineralocorticoids, glucocorticoids, androgens, and estrogens, as well as the neuroactive steroids. In addition, pregnenolone is biologically active in its own right, acting as a neurosteroid. Like other steroids, pregnenolone consists of four interconnected cyclic hydrocarbons. It contains ketone and hydroxyl functional groups, …
17-Alfa Hidroxiprogesterona CAS:68-96-2
17-Hydroxyprogesterone (17-OHP) is an endogenous progestogen as well as chemical intermediate in the biosynthesisof othersteroid hormones, including the corticosteroids and the androgens and the estrogens. It is derived from progesterone via 17-hydroxylase, a P450c17 enzyme, or from 17-hydroxypregnenolone via 3β-hydroxysteroid dehydrogenase isomerase. 17-OHP increases in the third trimester of pregnancy primarily due to fetal adrenal production.This steroid is primarily produced …
Progesterona CAS:57-83-0
Progesterone is a female Progesterone Hormones important for the regulation of ovulation and menstruation.Women take progesterone by mouth for inducing menstrual periods who have not yet reached menopause but are not having periods due to a lack of progesterone in the body; And treating abnormal uterine bleeding associated with hormonal imbalance, and severe symptoms of premenstrual syndrome (PMS). Progesterone is …
Valerato de Estradiol CAS:979-32-8
Estradiol Valerate is the parenterally-administered synthetic valerate ester of estradiol, a steroid sex hormone vital to the maintenance of fertility and secondary sexual characteristics in females. As the primary, most potent estrogen hormone produced by the ovaries, estradiol binds to and activates specific nuclear receptors. This agent exhibits mild anabolic and metabolic properties, and increases blood coagulability. Estradiol Valerate is …
17-Alfa Estradiol CAS:57-91-0
estradiol (called α – estradiol or 17α – estradiol) for human breast cancer cells in tissue culture biologically active estrogen. Not part of the 17- and selective estrogen receptor (ER-X) traditional hormone / receptor of the endocrine system, but an important autocrine / paracrine function of the system is part of the growth in the adult brain. In menopause, e …
Benzoato de Estradiol CAS:50-50-0
O benzoato de estradiol é um hormônio sexual que está presente em homens e mulheres, e é a forma mais importante de estrogênio em humanos. Em mulheres, desempenha um papel fundamental no desenvolvimento e funcionamento do sistema reprodutivo, bem como no crescimento de certos ossos. It also governs the distribution of body fat in women and …
Estradiol CAS:50-28-2
Estradiol sendo um hormônio sexual. Com alfa, beta, dois tipos de função fisiológica alfa é forte. Steiner, inverno foi extraído da gravidez da urina do cavalo, além disso, também pode causar a partir da urina, placenta, ovário de porco, etc. Há também um testículo ou urina de cavalo macho. Porque tem o papel sexual muito forte, para que ele ou seu éster seja, …
4-Androstenediol CAS:1156-92-9
4-Androstenediol, also known as androst-4-ene-3β,17β-diol, is an androstenediol that is converted to testosterone. The conversion rate is about 15.76%, almost triple that of 4-androstenedione, due to utilization of a different enzymatic pathway. There is also some conversion into estrogen, since testosterone is the metabolic precursor of the estrogens. 4-Androstenediol is closer to testosterone structurally than 5-androstenediol, and has androgenic effects, …
6-Metilenoandrost-4-Ene-3,17-Dione CAS:19457-55-7
6-METHYLENEANDROST-4-ENE-3,17-DIONE CAS:19457-55-7 Sinônimos:6-Methyleneandrost-4-ene-3,7-dione;Androst-4-ene-3,17-dione-6-methylene ;6-Methyleneandrost-4-en-3,17-dione;6-Methylene-4-androstene-3,17-dione; Fórmula molecular:C20H26O2 Molecular Weight :298.42 Pureza:99% Aparência:pó branco