. Control of ovulation; proceedings of the conference held at Endicott House, Dedham, Massachusetts, 1960. Ovulation -- Regulation. SQ-IO C,H, SQ-10,2 Fig. II. Miscellaneous 19-norsteroids. (Dosage in milligrams. SQ = subcutaneous injection; O = by gavage.) LIV and LV). Certain miscellaneous 19-norsteroids listed in Fig. 11 are either marginally active or of low potency. Finally, the shifting of the ring A double bond from the 4, 5 to the 5, 10 position may reduce the ovulation- inhibiting activity by subcutaneous administration (cf. LXII and XLVI; LXIII and XLIII; LXIV and LII), but highly po
. Control of ovulation; proceedings of the conference held at Endicott House, Dedham, Massachusetts, 1960. Ovulation -- Regulation. SQ-IO C,H, SQ-10,2 Fig. II. Miscellaneous 19-norsteroids. (Dosage in milligrams. SQ = subcutaneous injection; O = by gavage.) LIV and LV). Certain miscellaneous 19-norsteroids listed in Fig. 11 are either marginally active or of low potency. Finally, the shifting of the ring A double bond from the 4, 5 to the 5, 10 position may reduce the ovulation- inhibiting activity by subcutaneous administration (cf. LXII and XLVI; LXIII and XLIII; LXIV and LII), but highly potent activity is exhibited by the one compound (LXII) tested orally. We have presented in the foregoing figures a list of sixty-four steroid compounds indicated as ovulation inhibitors in the rabbit. One hundred and twenty-three additional steroid compounds have been submitted to this test, with negative results. In Table 1 we list the numbers tested in various classi- fications and the percentages of active compounds. It is clear that the largest proportion of active compounds is in the group of 19-norsteroids, with the 17-hydroxyprogesterone derivatives ranking next. These percentage figures. Please note that these images are extracted from scanned page images that may have been digitally enhanced for readability - coloration and appearance of these illustrations may not perfectly resemble the original Harvard University; Association for the Aid of Crippled Children; Villee, Claude Alvin, 1917-. New York, Symposium Publications Division, Pergamon Press
Size: 2013px × 1241px
Photo credit: © The Book Worm / Alamy / Afripics
License: Licensed
Model Released: No
Keywords: ., bookauthorharvarduniversity, bookcentury1900, bookcollectionbiod
