www.sigmaaldrich.com, Drugs acting on the genito-urinary system, Synthetic estrogens, Genito-urinary system drug, Ketones
Hormonal agents (1)
Sex hormones (1)
1-Keto-1,2,3,4-tetrahydrophenanthrene (THP-1), or 1,2,3,4-tetrahydrophenanthren-1-one, is a synthetic steroid-like compound which was reported to be the first synthetic estrogen, or the first synthetic compound identified with estrogenic activity. It was first synthesized in 1933 by Cook et al. and was tested due to its similarity to the presumed chemical structure of estrone.
2-Methylbenzenesulfonamide (8013-74-9, 1333-07-9, 88-19-7)
OTS · ortho-toluenesulphonamide · o-toluenesulfonamide
9H-carbazole · 9-azafluorene · dibenzo(b,d)pyrrole
Carbazole is an aromatic heterocyclic organic compound. It has a tricyclic structure, consisting of two six-membered benzene rings fused on either side of a five-membered nitrogen-containing ring. The compound's structure is based on the indole structure, but in which a second benzene ring is fused onto the five-membered ring at the 2–3 position of indole (equivalent to the 9a–4a double bond in carbazole, respectively).
dodemorph acetate · 4-cyclododecyl-2,6-dimethylmorpholine acetate
Melatonin (8041-44-9, 73-31-4)
Melatonin, also known as N-acetyl-5-methoxy tryptamine, is a hormone that is produced by the pineal gland in animals and regulates sleep and wakefulness. Melatonin is also produced in plants where it functions as a first line of defense against oxidative stress. In animals, melatonin is involved in the entrainment (synchronization) of the circadian rhythms including sleep-wake timing, blood pressure regulation, seasonal reproduction, and many others.
3-aminophenol sulfate · 3-aminophenol acetate · 3-aminophenol hydrochloride
3-Aminophenol is an organic compound with formula C6H4(NH2)(OH). It is an aromatic amine and aromatic alcohol. It is the meta isomer of 2-aminophenol and 4-aminophenol.
benzhydrol · benzohydrol · dicyclohexylmethanol
Diphenylmethanol, (C6H5)2CHOH (also known as benzhydrol), is a secondary alcohol with a relative molecular mass of 184.23 g/mol. It has a melting point of 69 °C and a boiling point of 298 °C. It has uses in perfume and pharmaceutical manufacture.
potassium phthalimide · phthalimide potassium salt · phthalimide calcium (2:1) salt
Phthalimide is the organic compound with the formula C6H4(CO)2NH. It is the imide derivative of phthalic anhydride. It is a sublimable white solid that is slightly soluble in water but more so upon addition of base.
Cyclohexylmethanol is an organic compound with the formula C6H11CH2OH. It is a cyclohexane ring functionalized with an alcohol, specifically a hydroxymethyl group. The compound is a colorless liquid, although commercial samples can appear yellow.
N-ETHYL-P-TOLUENESULFONAMIDE (8047-99-2, 80-39-7)
N-ethyl-4-toluenesulfonamide · N-ethyl-4-toluenesulfonamide, potassium salt · N-ethyl-4-toluenesulfonamide, lithium salt
K201 free base (145903-06-6)
K-201 · K201 compound · JTV 519