メゲストロール
WordNet
- a synthetic progestational compound used to treat endometrial carcinoma (同)megestrol_acetate
Wikipedia preview
出典(authority):フリー百科事典『ウィキペディア(Wikipedia)』「2015/11/27 19:25:20」(JST)
[Wiki en表示]
This article is about a non-clinically used progestin compound. For the pharmaceutical drug, see megestrol acetate.
Megestrol
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Systematic (IUPAC) name |
17-hydroxy-6-methylpregna-4,6-diene-3,20-dione
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Identifiers |
CAS Number |
3562-63-8 Y |
ATC code |
None |
PubChem |
CID: 1909019090 |
ChemSpider |
18023 Y |
ChEBI |
CHEBI:6722 N |
Chemical data |
Formula |
C22H30O3 |
Molecular mass |
342.472 g/mol |
SMILES
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O=C4\C=C3\C(=C/[C@@H]1[C@H](CC[C@@]2([C@@](O)(C(=O)C)CC[C@@H]12)C)[C@@]3(C)CC4)C
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InChI
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InChI=1S/C22H30O3/c1-13-11-16-17(20(3)8-5-15(24)12-19(13)20)6-9-21(4)18(16)7-10-22(21,25)14(2)23/h11-12,16-18,25H,5-10H2,1-4H3/t16-,17+,18+,20-,21+,22+/m1/s1 Y
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Key:VXIMPSPISRVBPZ-NWUMPJBXSA-N Y
|
N (what is this?) (verify) |
Megestrol (INN, BAN) is a steroidal progestin which was never marketed.[1][2] Its acylated derivative megestrol acetate is also a progestogen, which, in contrast to megestrol itself, has been extensively used as a pharmaceutical drug.[1][2]
Synthesis
Megestrol synthesis:
[3] U.S. Patent 2,891,079
See also
- Megestrol acetate
- Medroxyprogesterone
- Medroxyprogesterone acetate
- 17-Hydroxyprogesterone
- Progestin
References
- ^ a b F.. Macdonald (1997). Dictionary of Pharmacological Agents. CRC Press. p. 1267. ISBN 978-0-412-46630-4. Retrieved 12 May 2012.
- ^ a b Index Nominum 2000: International Drug Directory. Taylor & Francis US. 2000. p. 641. ISBN 978-3-88763-075-1. Retrieved 28 May 2012.
- ^ Ringold, H. J.; Ruelas, J. P.; Batres, E.; Djerassi, C. (1959). "Steroids. CXVIII.16-Methyl Derivatives of 17α-Hydroxyprogesterone and of Reichstein's Substance "S"". Journal of the American Chemical Society 81 (14): 3712. doi:10.1021/ja01523a055.
Progestogenics
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|
Receptor
(ligands) |
PR
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Agonists
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Mixed (SPRMs)
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- Asoprisnil
- Asoprisnil ecamate
- J1042
- LG-120,838
- Telapristone; Antagonistic: Mifepristone
- Org-31710
- Org-33628
- Ulipristal acetate
- ZK-137,316
|
|
Antagonists
|
- 3α-Hydroxytibolone
- 3β-Hydroxytibolone
- Aglepristone
- Lilopristone
- Lonaprisan
- Onapristone
- Toripristone
- Valproic acid
- Vilaprisan
- ZM-150,271
- ZM-172,406
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Enzyme |
Modulators
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- See here instead (modulators of 20,22-desmolase, 17α-hydroxylase/17,20-lyase, 3β-HSD, and 21-hydroxylase).
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Others |
Precursors/prohormones
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- Cholesterol
- 22R-Hydroxycholesterol
- 20α,22R-Dihydroxycholesterol
- Pregnenolone
- Pregnenolone sulfate
- 17-Hydroxypregnenolone
|
|
Indirect
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- Antigonadotropins (e.g., estrogens, progestogens, prolactin)
- GnRH agonists (e,g, GnRH, leuprorelin)
- GnRH antagonists (e.g., cetrorelix)
- Gonadotropins (e.g., FSH, hCG, LH)
- Kisspeptin
- Plasma proteins (ABP, albumin, SHBG)
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See also: Androgenics • Estrogenics • Glucocorticoids • Mineralocorticoids
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UpToDate Contents
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English Journal
- Characterizing the dissolution profiles of supersaturable salts, cocrystals, and solvates to enhance in vivo oral absorption.
- Hisada N1, Takano R1, Takata N1, Shiraki K1, Ueto T1, Tanida S1, Kataoka M2, Yamashita S3.
- European journal of pharmaceutics and biopharmaceutics : official journal of Arbeitsgemeinschaft für Pharmazeutische Verfahrenstechnik e.V.Eur J Pharm Biopharm.2016 Jun;103:192-9. doi: 10.1016/j.ejpb.2016.04.004. Epub 2016 Apr 7.
- The purposes of this study were to elucidate the type-specific characteristics of salt, cocrystal, and solvate formulations upon dissolution and precipitation, and to clarify their effect on enhancing oral absorption. Several types of solid formulations (dantrolene sodium salt [DAN-NA], pioglitazone
- PMID 27060622
- The clinical management of inoperable endometrial carcinoma.
- Palisoul M1, Mutch DG1.
- Expert review of anticancer therapy.Expert Rev Anticancer Ther.2016 May;16(5):515-21. doi: 10.1586/14737140.2016.1168699. Epub 2016 Apr 7.
- Unresectable endometrial cancer, while rare, has a very poor prognosis, with a survival rate of 2 to 8 months. Although endometrial cancer is generally regarded as a survivable disease, the less common advanced and aggressive forms account for a large portion of endometrial cancer related deaths. Gi
- PMID 26999568
- The Efficacy and Safety of Megestrol Acetate in Protein-Energy Wasting due to Chronic Kidney Disease: A Systematic Review.
- Wazny LD1, Nadurak S2, Orsulak C3, Giles-Smith L4, Tangri N5.
- Journal of renal nutrition : the official journal of the Council on Renal Nutrition of the National Kidney Foundation.J Ren Nutr.2016 May;26(3):168-76. doi: 10.1053/j.jrn.2015.11.002. Epub 2016 Jan 6.
- OBJECTIVE: To assess the efficacy and safety of oral megestrol acetate (MA) in the management of protein-energy wasting in patients with chronic kidney disease (CKD).DESIGN: A systematic review of English published literature from 1970 until April 1, 2014.SUBJECTS: All adult patients with CKD inclu
- PMID 26776251
Japanese Journal
- がん治療と緩和ケア(3) がん患者の食欲不振におけるオランザピンの効果
- 中村 博子,伊勢 雄也,片山 志郎
- 日本医科大学医学会雑誌 8(3), 195-198, 2012
- … Megestrol acetate is a standard treatment for CRA. … A clinical trial has found that the combination of megestrol acetate and olanzapine is effective for patients with CRA. …
- NAID 130004471506
- Megestrol and embryonic extracts in the treatment of advanced hepatocellular carcinoma : A prospective randomized trial in the pre-sorafenib era
- GIACOMIN Anna,SERGIO Adriana,VANIN Veronica,TARTARO Pietro,PACCAGNELLA Daniela,MAZZUCCO Mauro,FARINATI Fabio
- Hepatology research : the official journal of the Japan Society of Hepatology 40(2), 153-160, 2010-02-01
- NAID 10027407265
- A case of treatment using high-dose Megestrol Acetate (Megace) combined with PDT (Photodynamic Therapy) at an early stage of endometrial carcinoma, in nulliparous woman(Oncology 11)
- Ahn T-G.,Choi B-C.,Sokolov V.,Ahn W-S.,Han S-J.
- 日本産科婦人科學會雜誌 57(2), 804, 2005-02-01
- NAID 110004038303
Related Links
- Before taking megestrol, tell your doctor and pharmacist if you are allergic to megestrol, any other medications, or any of the inactive ingredients in megestrol tablets, suspension, or concentrated suspension. Ask your ...
- This article is about a non-clinically used progestin compound. For the pharmaceutical drug, see megestrol acetate.
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