| 词条 | Delmadinone acetate |
| 释义 |
| IUPAC_name = [(8R,9S,10R,13S,14S,17R)-17-acetyl-6-chloro-10,13-dimethyl-3-oxo-9,11,12,14,15,16-hexahydro-8H-cyclopenta[a]phenanthren-17-yl] acetate | image = Delmadinone acetate.svg | width = 225px | tradename = Tardak, others | pregnancy_category = | legal_status = | routes_of_administration = | class = Progestin; Progestogen; Progestogen ester; Steroidal antiandrogen | bioavailability = | protein_bound = | metabolism = | elimination_half-life = | excretion = | CAS_number = 13698-49-2 | CAS_supplemental = | ATCvet = yes | ATC_prefix = G03 | ATC_suffix = DX91 | PubChem = 10135765 | ChemSpiderID = 8311278 | ChEMBL = 2104598 | synonyms = DMA; RS-1310; 1-Dehydrochlormadinone acetate; 1,6-Didehydro-6-chloro-17α-acetoxyprogesterone; 6-Chloro-17α-hydroxypregna-1,4,6-triene-3,20-dione | C=23 | H=27 | Cl=1 | O=4 | molecular_weight = 402.911 g/mol | SMILES = O=C\\1\\C=C/[C@]4(C(=C/1)C(\\Cl)=C/[C@@H]2[C@@H]4CC[C@@]3([C@@](OC(=O)C)(C(=O)C)CC[C@@H]23)C)C | StdInChI = 1S/C23H27ClO4/c1-13(25)23(28-14(2)26)10-7-18-16-12-20(24)19-11-15(27)5-8-21(19,3)17(16)6-9-22(18,23)4/h5,8,11-12,16-18H,6-7,9-10H2,1-4H3/t16-,17+,18+,21-,22+,23+/m1/s1 | StdInChIKey = CGBCCZZJVKUAMX-DFXBJWIESA-N }}Delmadinone acetate (DMA), sold under the brand name Tardak among others, is a progestin and antiandrogen which is used in veterinary medicine to treat androgen-dependent conditions such as benign prostatic hyperplasia.[1][2][3][4] It must be used with care as it has the potential to cause adrenal insufficiency via inhibition of adrenocorticotropic hormone (ACTH) secretion from the pituitary gland.[5] DMA is the C17α acetate ester of delmadinone, which, in contrast to DMA, was never marketed for medical use.[1][2] UsesVeterinaryDMA is used to treat androgen-dependent conditions in animals.[6] It is most commonly used to treat benign prostatic hyperplasia.[6] However, it can also be used to treat hypersexuality in male dogs and cats, perianal gland tumors in dogs, and hormone-driven aggression in dogs.[6] PharmacologyPharmacodynamicsDMA is a progestogen with antigonadotropic and hence antiandrogenic and antiestrogenic effects. In addition, DMA binds to the androgen receptor, and likely acts as an antagonist of this receptor similarly to related drugs like chlormadinone acetate and osaterone acetate.[7] Chemistry{{See also|List of progestogens|Progestogen ester|List of progestogen esters|Steroidal antiandrogen|List of steroidal antiandrogens}}DMA, also known as 1-dehydrochlormadinone acetate, as well as 1,6-didehydro-6-chloro-17α-acetoxyprogesterone or '6-chloro-17α-hydroxypregna-1,4,6-triene-3,20-dione, is a synthetic pregnane steroid and a derivative of progesterone.[1][2][4] It is specifically a derivative of 17α-hydroxyprogesterone with a chlorine atom at the C6 position, a double bond between the C1 and C2 positions, another double bond between the C6 and C7 positions, and an acetate ester at the C17α position.[1][2] Analogues of DMA include other 17α-hydroxyprogesterone derivatives such as chlormadinone acetate, cyproterone acetate, hydroxyprogesterone caproate, medroxyprogesterone acetate, megestrol acetate, and osaterone acetate.[1][2] HistoryDMA was first described in the literature in 1959 and has been marketed since at least 1972.[1][8][9] It was marketed by this year in Europe and the United Kingdom under the brand names Tardak and Zenadrex.[9] It was under development for use in the United States as well but does not seem to have ultimately been marketed in this country.[9] Society and cultureGeneric namesDelmadinone acetate is the generic name of the drug and its {{abbrlink|USAN|United States Adopted Name}} and {{abbrlink|BANM|British Approved Name}}.[1][2][3][4] Delmadinone is the {{abbrlink|INN|International Nonproprietary Name}} and {{abbrlink|BAN|British Approved Name}} of the unesterified free alcohol form.[1][2][3][4]Brand namesDMA is most commonly sold as Tardak, but has also been marketed under a variety of other brand names including Delmate, Estrex, Tardastren, Tardastrex, Vetadinon, and Zenadrex.[1][2][4] AvailabilityDMA is available in Europe and Oceania.[2][4] It is specifically marketed in the United Kingdom, France, Belgium, Germany, Austria, Switzerland, the Netherlands, Finland, Australia, and New Zealand.[2][4] References1. ^1 2 3 4 5 6 7 8 {{cite book|author=J. Elks|title=The Dictionary of Drugs: Chemical Data: Chemical Data, Structures and Bibliographies|url=https://books.google.com/books?id=0vXTBwAAQBAJ&pg=PA354|date=14 November 2014|publisher=Springer|isbn=978-1-4757-2085-3|pages=354–}} {{Navboxes2. ^1 2 3 4 5 6 7 8 9 {{cite book | title = Index Nominum 2000: International Drug Directory | url = https://books.google.com/books?id=5GpcTQD_L2oC&pg=PA298 | accessdate = 30 May 2012 | year = 2000 | publisher = Taylor & Francis US | isbn = 978-3-88763-075-1 | page = 298}} 3. ^1 2 {{cite book | author1 = Ian Morton |author2 = Judith M. Hall | title = Concise Dictionary of Pharmacological Agents: Properties and Synonyms | url = https://books.google.com/books?id=mqaOMOtk61IC&pg=PA92 | accessdate = 30 May 2012 | year = 1999 | publisher = Springer | isbn = 978-0-7514-0499-9 | page = 92}} 4. ^1 2 3 4 5 6 https://www.drugs.com/international/delmadinone.html 5. ^{{cite journal |vauthors=Court EA, Watson AD, Church DB, Emslie DR | title = Effects of delmadinone acetate on pituitary-adrenal function, glucose tolerance and growth hormone in male dogs | journal = Australian Veterinary Journal | volume = 76 | issue = 8 | pages = 555–60 |date=August 1998 | pmid = 9741725 | doi = 10.1111/j.1751-0813.1998.tb10216.x| url = }} 6. ^1 2 {{cite journal|last1=McLauchlan|first1=Gerard|last2=Ramsey|first2=Ian|title=Update on medical management of benign prostatic hyperplasia|journal=Companion Animal|volume=13|issue=7|year=2008|pages=39–41|issn=14644630|doi=10.1111/j.2044-3862.2008.tb00313.x}} 7. ^{{cite journal | vauthors = McRobb L, Handelsman DJ, Kazlauskas R, Wilkinson S, McLeod MD, Heather AK | title = Structure-activity relationships of synthetic progestins in a yeast-based in vitro androgen bioassay | journal = J. Steroid Biochem. Mol. Biol. | volume = 110 | issue = 1–2 | pages = 39–47 | year = 2008 | pmid = 18395441 | doi = 10.1016/j.jsbmb.2007.10.008 | url = }} 8. ^{{cite journal|last1=Ringold|first1=H. J.|last2=Batres|first2=E.|last3=Bowers|first3=A.|last4=Edwards|first4=J.|last5=Zderic|first5=J.|title=STEROIDS. CXXVII.16-HALO PROGESTATIONAL AGENTS|journal=Journal of the American Chemical Society|volume=81|issue=13|year=1959|pages=3485–3486|issn=0002-7863|doi=10.1021/ja01522a090}} 9. ^1 2 {{cite book|title=Modern Veterinary Practice, Volume 53|url=https://books.google.com/books?id=F-8OAQAAMAAJ|year=1972|page=46|quote=John T. Bryans, PhD. el at, University of Kentucky, Lexington. Thoroughbred Record 194(22): 1634-1636, 1971. In the clinical review entitled "Antiandrogen Treatment of Prostate Disorders" (MVP Oct, p 46} the product should have been identified as delta-chlor- madinone acetate (delta-CAP, rather than as CAP). This compound, also known as delmadinone acetate, has unique properties and is marketed in Europe and the UK as Tardak® and Zenadrex®; It is presently subject to clinical investigation in the US for FDA approval.}} | title = Medical uses | titlestyle = background:#ccccff | list1 ={{Progestogens and antiprogestogens}}{{Androgens and antiandrogens}}{{Drugs used in benign prostatic hypertrophy}} }}{{Navboxes | title = Pharmacodynamics | titlestyle = background:#ccccff | list1 ={{Androgen receptor modulators}}{{Glucocorticoid receptor modulators}}{{Progesterone receptor modulators}} }} 11 : Acetate esters|Alcohols|Antigonadotropins|Chloroarenes|Glucocorticoids|Ketones|Pregnanes|Progestogen esters|Progestogens|Steroidal antiandrogens|Veterinary drugs |
| 随便看 |
|
开放百科全书收录14589846条英语、德语、日语等多语种百科知识，基本涵盖了大多数领域的百科知识，是一部内容自由、开放的电子版国际百科全书。