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-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 …

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 …

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 …

Estradiol (α denir – estradiol veya 17α – östradiol) doku kültüründe insan meme kanseri hücreleri için biyolojik olarak aktif östrojen. Bir parçası değil 17- ve seçici östrojen reseptörü (ER-X) geleneksel hormon / Endokrin sistemin reseptörü, ama önemli bir otokrin / Sistemin parakrin fonksiyonu yetişkin beynindeki büyümenin bir parçasıdır. Menopozda, ve …

Estradiol Benzoate, hem erkeklerde hem de kadınlarda bulunan bir seks hormonudur., ve insanlarda östrojenin en önemli formudur.. kadınlarda, üreme sisteminin gelişmesinde ve işleyişinde kilit rol oynar, yanı sıra bazı kemiklerin büyümesinde. It also governs the distribution of body fat in women and …

Estradiol bir seks hormonudur. alfa ile, beta, iki tür alfa fizyolojik işlevi güçlüdür. Steiner, Kış, at idrar hamileliğinden çıkarıldı, ayrıca idrardan da kaynaklanabilir, plasenta, domuz yumurtalığı, vb. Erkek at testisi veya idrarı da vardır.. Çünkü çok güçlü seks rolü var, böylece o veya esteri, …

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-METHYLENEANDROST-4-ENE-3,17-DIONE CAS:19457-55-7 Eş anlamlı: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; Moleküler formül:C20H26O2 Molecular Weight :298.42 Saflık:99% Dış görünüş:Beyaz toz

16A,17a-Epoksiprogesteron CAS:1097-51-4 Eş anlamlı:16,17-Epoksipregn-4-ene-3,20-dion;16-alfa,17-epoksi-pregn-4-ene-20-dion;16-alfa,17-epoksipregn-4-ene-3,20-dion;16,17-EPOXYPKimya kitabıROGESTERONE;16,17-ALFA-EPOKSİPROGESTERON;16A,17a-epoksi-4-pregnen-3,20-dion;17-epoksi-20-dion(16-alfa)-hamile-4-ene-16;W-oksit Moleküler formül:C21H28O3 Molekül ağırlığı:328.45 Saflık:99% Dış görünüş:Beyaz toz EINECS:214-147-5

19-Nor-5(10)-androstene-3,17-dione CAS No : 3962-66-1 Moleküler formül : C18H24O2 Molecular weight : 272.38 Natural/synthetic : synthetic Level : Pharmaceutical grade Content : 99% Dış görünüş :Powder Application : Drug synthesis

Methyldiazinol (also known as 3,3-azo-17α-methyl-5α-dihydrotestosterone, 3-azi-17α-methyl-DHT, or 3,3-azo-17α-methyl-5α-androstan-17β-ol) is a synthetic and orally active androgen/anabolic steroid (AAS) which was never marketed.It is a 17α-methylated derivative of dihydrotestosterone (DHT); specifically, it is the C3 azi (i.e., 3,3-azo) analogue of mestanolone (17α-methyl-DHT).The drug has been found to possess a high ratio and dissociation of myotrophic to androgenic activity; relative to methyltestosterone, its …