Benzene is an important organic compound with the chemical formula C6H6, and its molecule consists of a ring of 6 carbon atoms, each with 1 hydrogen atom. Benzene is a sweet, flammable, colorless and transparent liquid with carcinogenic toxicity at room temperature, and has a strong aromatic odor. It is insoluble in water, easily soluble in organic solvents, and can also be used as an organic solvent itself. The ring system of benzene is called benzene ring, and the structure after removing one hydrogen atom from the benzene ring is called phenyl. Benzene is one of the most important basic organic chemical raw materials. Many important chemical intermediates can be derived from benzene through substitution reaction, addition reaction and benzene ring cleavage reaction.
Dec 10, 2023, VEOZA (fezolinetant) approved by European Commission for treatment of vasomotor symptoms associated with menopause.
VEOZAH is the first and only neurokinin 3 (NK3) receptor antagonist that blocks NKB from binding on KNDy neurons to help reduce heat signals that trigger VMS. First-in-class fezolinetant brings women a new nonhormonal therapy for hot flashes.
In May 2023, FDA has approved VEOZA(fezolinetant) 45 mg once daily for the treatment of moderate to severe VMS due to menopause.
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