Testolactone manufacturers and suppliers

Testolactone suppliers

Testolactone

CAS:: 968-93-4

MF:: C19H24O3

MW:: 300.39

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Properties

Melting point:: 218-219°

alpha: D23 -45.6° (c = 1.24 in chloroform)

Boiling point:: 482.0±45.0 °C(Predicted)

Density: 1.17±0.1 g/cm3(Predicted)

solubility: Chloroform (Sparingly), Methanol (Slightly)

form: Solid

color: White to Off-White

Henry's Law Constant: 1.6×10² mol/(m³Pa) at 25℃, HSDB (2015)

CAS DataBase Reference: 968-93-4(CAS DataBase Reference)

Safety Information

HS Code: 2937290000

Hazardous Substances Data: 968-93-4(Hazardous Substances Data)

Use

Testolactone, 13-hydroxy-3-oxo-13,17-secoandrosta-1,4-dien-17-oic acidΔ-lactone (Teslac),was originally synthesized as a possible anabolic steroid,considering its structural similarity to testosterone. The keystructural difference from anabolic steroids is the D-ring lactone instead of the typical cyclopentyl ring. Althoughconsidered in many texts an androgen or anabolic steroid (itis a Schedule III drug because of its classification as an anabolicsteroid), testolactone lacks androgenic effects in vivo.Its action is believed to be caused by irreversible inhibitionof aromatase. It is a relatively weak inhibitor of aromatase,but the irreversible nature of the inhibition can lead to prolongedeffects. Its relatively weak inhibition of aromataseand its undesirable dosage schedule (5×50-mg tabletsq.i.d.) give this older agent only limited use in breast cancertreatment because of better available options.

You can find Testolactone suppliers, manufacturers, and distributors from countries such as CHINA, United States and the United Kingdom here. Browse to the tetrahydrofuran product information displayed by the supplier, as well as the supplier's contact and capability information.