COMPOUND (α)-7-METHYL-17-[(1-OXOUNDECYL)OXY]-ESTR-4-ENE-3-ONE, PHARMACEUTICAL COMPOSITION, SET FOR MALE CONTRACEPTION Russian patent published in 2003 - IPC

Abstract RU 2216546 C2

FIELD: organic chemistry, steroids, pharmacy. SUBSTANCE: invention represents novel androgen (β)-7-methyl-[(1-oxoundecyl)oxy]-estr-4-ene-3-one (undecanoate MEHT). This compound in contrast from other derivatives of testosterone shows good solubility in oily media. In part, it shows good effectiveness in solution as compared with testosterone. Compound is suitable especially for administration by injection route. EFFECT: improved and valuable medicinal properties of compound. 6 cl, 2 tbl, 1 ex

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RU 2 216 546 C2

Authors

Lejsen Dirk

Van Der Vort Khendrikus Adrianus Antonius

Dates

2003-11-20Published

1999-06-14Filed