Big Chemical Encyclopedia

Chemical substances, components, reactions, process design ...

Articles Figures Tables About

Chlormadinone

Chlormadinone Acetate. Chlormadinone acetate is used in combination with ethynylestradiol or mestranol [72-33-3] ... [Pg.212]

Chlormadinone (38) is prepared from hydroxyprogesterone (39) by epoxidation and treatment of the epoxide with hydrochloric acid to provide the chloroalkene (40). Oxidation, ie, dehydrogenation, with chloranil, provides chlormadinone (38), which may be acetylated to provide chlormadinone acetate (63,64). [Pg.212]

The pregnanes include megestrol, medroxyprogesterone acetate [71-58-9] C24H34O4 (6), chlormadinone acetate [302-22-7] C23H2QCIO4, and cyproterone acetate [427-51-0], C24H2gC104 (7). [Pg.116]

C25H3SO9 3496-78-4) see Medroxyprogesterone acetate (6a,7a)-6,7-epoxy-17-hydroxypregn-4-ene-3,20-dione (C21H2SO4 4913-88-6) see Chlormadinone acetate (3P,16a)-16,17-epoxy-3-hydroxypregn-5-en-20-one... [Pg.2371]

C21H30O3 68-96-2) see Chlormadinone acetate Cyproterone acetate Hydroxyprogesterone caproate Medroxyprogesterone acetate 1 la-hydroxy progesterone... [Pg.2400]

Acetylation affords clogestone (139). Further dehydrogenation of the A ring of chlormadinone by means of selenium dioxide affords delmadinone acetate... [Pg.166]

The first major new drug to be approved and withdrawn from the market by the CSD was ibufenac, the first of the non-steroidal antiinflammatory drugs (NSAID) to be marketed. Ibufenac was a precursor of ibuprofen and its use in the United Kingdom was associated with serious and frequent hepatotoxicity. Two other drug withdrawals (also approved during their tenure by CSD) were chlormadinone and fenclozic acid. [Pg.469]

Chlormadinone acetate (137), is an extremely potent orally active progestin. Treatment of this compound with basic sodium borohydride serves to reduce the ketone at C-3 to the corresponding 3-carbinol (138 the regioselectivity is presiimably due... [Pg.671]

Cefadroxi1, 440 Cefamandole, 441 Cefazolin, 442 cefoxitin, 435, 443 Cephalexin, 439 Cephamycin C, 442 Cephradine, 440 Cephapirin, 441 Cetophenicol, 46 Chioramphenicol, 28, 45 Chlordiazepoxide, 401 Chlormadinone acetate, 165 p-Chlorophenylalanine, 52 Chlorothiazide, 395 Chlorpromazine, 409 Cholinergic transmission, 71... [Pg.1009]

Chlormadinone Synthetic progestogen Menstrual disorders. Oral contraceptive... [Pg.19]

Caruso, S., Rugolo, S., Agnello, C., Romano, M. and Ciand, A. (2009) Quality of sexual life in hyperandrogenic women treated with an oral contraceptive containing chlormadinone acetate. J. Sex. Med., 6 (12), 3376-3384. [Pg.523]

Chlormadinone acetate is a synthetic progestagen used to prevent or suppress ovulation. Injection of chlormadinone acetate intramuscularly at a level of 200 mg in the neck of a veal calf results in relatively high residue concentrations in the urine of the treated animal (13). Levels of chlormadinone acetate residues in the urine of calves were found to range between 6 and 18 ppm. [Pg.199]

See other pages where Chlormadinone is mentioned: [Pg.196]    [Pg.211]    [Pg.212]    [Pg.212]    [Pg.212]    [Pg.111]    [Pg.116]    [Pg.117]    [Pg.181]    [Pg.187]    [Pg.234]    [Pg.431]    [Pg.431]    [Pg.431]    [Pg.2280]    [Pg.2330]    [Pg.2400]    [Pg.2424]    [Pg.166]    [Pg.832]    [Pg.254]    [Pg.337]    [Pg.357]    [Pg.200]    [Pg.206]    [Pg.478]    [Pg.672]    [Pg.1582]    [Pg.164]    [Pg.681]    [Pg.537]    [Pg.197]    [Pg.198]    [Pg.1073]   
See also in sourсe #XX -- [ Pg.19 ]

See also in sourсe #XX -- [ Pg.478 ]

See also in sourсe #XX -- [ Pg.92 ]

See also in sourсe #XX -- [ Pg.872 ]

See also in sourсe #XX -- [ Pg.189 , Pg.191 , Pg.199 , Pg.200 ]

See also in sourсe #XX -- [ Pg.375 , Pg.388 ]



SEARCH



Chlormadinone acetate

© 2024 chempedia.info