Hydroxyprogesterone heptanoate
Clinical data | |
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Trade names | H.O.P, Lutogil A.P., Lutogyl A.P., others |
Other names | OHPH; Hydroxyprogesterone enanthate; OHPE; 17α-Hydroxyprogesterone heptanoate; 17α-Hydroxyprogesterone heptylate; 17α-Hydroxypregn-4-ene-3,20-dione 17α-heptanoate; 17α-Heptyloylpregn-4-ene-3,20-dione |
Routes of administration | Intramuscular injection |
Drug class | Progestin; Progestogen; Progestogen ester |
ATC code | |
Identifiers | |
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CAS Number |
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PubChem CID | |
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CompTox Dashboard (EPA) | |
ECHA InfoCard | 100.022.724 |
Chemical and physical data | |
Formula | C28H42O4 |
Molar mass | 442.631 g/mol g·mol−1 |
3D model (JSmol) | |
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Hydroxyprogesterone heptanoate (OHPH), sold under the brand names H.O.P., Lutogil A.P., and Lutogyl A.P. among others, is a progestin medication which was developed by Roussel and Théramex and has been used clinically in France and Monaco but is no longer marketed.[1][2][3][4] It was a component of the experimental preparation Trophoboline (or Trophobolene), which also contained nandrolone decanoate and estrapronicate.[5][6][7] The medication was also studied or used in Tocogestan, a combination of hydroxyprogesterone heptanoate (200 mg), progesterone (50 mg), and tocopherol (250 mg) oil for intramuscular injection.[8][4][9] OHPH has been marketed since at least 1957, in combination preparations such as Triormon Depositum (estradiol dibutyrate, testosterone caproate, and OHPH) and Trioestrine Retard (estradiol diundecylate, testosterone cyclohexylpropionate, and OHPH).[10][11]
Pharmacology
Compound | Form | Dose for specific uses (mg)[c] | DOA[d] | |||
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TFD[e] | POICD[f] | CICD[g] | ||||
Algestone acetophenide | Oil soln. | - | – | 75–150 | 14–32 d | |
Gestonorone caproate | Oil soln. | 25–50 | – | – | 8–13 d | |
Hydroxyprogest. acetate[h] | Aq. susp. | 350 | – | – | 9–16 d | |
Hydroxyprogest. caproate | Oil soln. | 250–500[i] | – | 250–500 | 5–21 d | |
Medroxyprog. acetate | Aq. susp. | 50–100 | 150 | 25 | 14–50+ d | |
Megestrol acetate | Aq. susp. | - | – | 25 | >14 d | |
Norethisterone enanthate | Oil soln. | 100–200 | 200 | 50 | 11–52 d | |
Progesterone | Oil soln. | 200[i] | – | – | 2–6 d | |
Aq. soln. | ? | – | – | 1–2 d | ||
Aq. susp. | 50–200 | – | – | 7–14 d | ||
Notes and sources:
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Chemistry
OHPH, also known as hydroxyprogesterone enanthate (OHPE),[31] as well as 17α-hydroxyprogesterone heptanoate or 17α-hydroxypregn-4-ene-3,20-dione 17α-heptanoate, is a synthetic pregnane steroid and a derivative of progesterone and 17α-hydroxyprogesterone.[1][2] It is a progestogen ester; specifically, it is the C17α heptanoate (enanthate) ester of 17α-hydroxyprogesterone.[1][2] Analogues of OHPH include hydroxyprogesterone acetate and hydroxyprogesterone caproate.[1][2]
References
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- ^ http://content.iospress.com/articles/international-journal-of-risk-and-safety-in-medicine/jrs132
- ^ Ermiglia, G; Valli, P (1957). "Triormon depositum in climacteric syndrome. Curves of excretion of catabolites and duration of the therapeutic effect". Quaderni clin. ostet. e ginecol. 12: 284–93.
Triormon depositum (estradiol dibutyrate 3, testosterone caprylate 50, and hydroxyprogesterone heptanoate 30 mg.), administered in castor oil-benzyl benzoate soln. or polyvinylpyrrolidone suspension to 21 women in climacteric, was followed by estradiol, pregnanediol, and 17-keto steroid urinary curves, most with a peak at the 4th day, and approaching starting values at the 8-10th day. The therapeutic efficacy of the drug was satisfactory.
- ^ Bordier, Philippe (1963). "Cure of fifteen osteoporosis cases by a delayed effect of hormonal association". Semaine des Hopitaux. 39 (2): 81–4. ISSN 0037-1777.
The patients (females) received intramuscularly, every 10 days for 2-3 months, estradiol diundecyleate 2.25, testosterone cyclohexylpropionate 67.5, and hydroxyprogesterone heptylate 100 mg. ("trioestrine retard"). Their av. calcuria decreased 30.5% (0-69%) and asthenia, anorexia, and muscular activity improved.
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- ^ Horský J, Presl J (1981). "Hormonal Treatment of Disorders of the Menstrual Cycle". In Horsky J, Presl K (eds.). Ovarian Function and its Disorders: Diagnosis and Therapy. Springer Science & Business Media. pp. 309–332. doi:10.1007/978-94-009-8195-9_11. ISBN 978-94-009-8195-9.
- ^ Ufer J (1969). The Principles and Practice of Hormone Therapy in Gynaecology and Obstetrics. de Gruyter. p. 49. ISBN 9783110006148.
17α-Hydroxyprogesterone caproate is a depot progestogen which is entirely free of side actions. The dose required to induce secretory changes in primed endometrium is about 250 mg. per menstrual cycle.
- ^ Pschyrembel W (1968). Praktische Gynäkologie: für Studierende und Ärzte. Walter de Gruyter. pp. 598, 601. ISBN 978-3-11-150424-7.
- ^ Ferin J (September 1972). "Effects, Duration of Action and Metabolism in Man". In Tausk M (ed.). Pharmacology of the Endocrine System and Related Drugs: Progesterone, Progestational Drugs and Antifertility Agents. Vol. II. Pergamon Press. pp. 13–24. ISBN 978-0080168128. OCLC 278011135.
- ^ Henzl MR, Edwards JA (10 November 1999). "Pharmacology of Progestins: 17α-Hydroxyprogesterone Derivatives and Progestins of the First and Second Generation". In Sitruk-Ware R, Mishell DR (eds.). Progestins and Antiprogestins in Clinical Practice. Taylor & Francis. pp. 101–132. ISBN 978-0-8247-8291-7.
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- ^ Goebelsmann U (1986). "Pharmacokinetics of Contraceptive Steroids in Humans". In Gregoire AT, Blye RP (eds.). Contraceptive Steroids: Pharmacology and Safety. Springer Science & Business Media. pp. 67–111. doi:10.1007/978-1-4613-2241-2_4. ISBN 978-1-4613-2241-2.
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- ^ Moltz L, Haase F, Schwartz U, Hammerstein J (May 1983). "[Treatment of virilized women with intramuscular administration of cyproterone acetate]" [Efficacy of Intra muscularly Applied Cyproterone Acetate in Hyperandrogenism]. Geburtshilfe und Frauenheilkunde. 43 (5): 281–287. doi:10.1055/s-2008-1036893. PMID 6223851.
- ^ Wright JC, Burgess DJ (29 January 2012). Long Acting Injections and Implants. Springer Science & Business Media. pp. 114–. ISBN 978-1-4614-0554-2.
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The results showed that after injection the concentration of plasma MA increased rapidly. The meantime of peak plasma MA level was 3rd day, there was a linear relationship between log of plasma MA concentration and time (day) after administration in all subjects, elimination phase half-life t1/2β = 14.35 ± 9.1 days.
- ^ Runnebaum BC, Rabe T, Kiesel L (6 December 2012). Female Contraception: Update and Trends. Springer Science & Business Media. pp. 429–. ISBN 978-3-642-73790-9.
- ^ Artini PG, Genazzani AR, Petraglia F (11 December 2001). Advances in Gynecological Endocrinology. CRC Press. pp. 105–. ISBN 978-1-84214-071-0.
- ^ King TL, Brucker MC, Kriebs JM, Fahey JO (21 October 2013). Varney's Midwifery. Jones & Bartlett Publishers. pp. 495–. ISBN 978-1-284-02542-2.
- ^ Batres, E.; Gomez, R.; Rosenkranz, G.; Sondheimer, F. (1956). "Notes - Steroids. LXXVI. Synthesis of Long Chain Carboxylic Acid Esters of 17α-Hydroxyprogesterone". The Journal of Organic Chemistry. 21 (2): 240–241. doi:10.1021/jo01108a601. ISSN 0022-3263.