Prolame , a 17β-aminoestrogen.
17β-Aminoestrogens are a group of synthetic , steroidal estrogens derived from estradiol which have an amine substitution in place of the hydroxyl group at the C17β position.[ 1] [ 2] They are estrogenic similarly,[ 1] but, unlike estradiol, show sustained anticoagulant activity that appears to be mediated by non-genomic mechanisms.[ 2] As such, it is thought that they may have a reduced risk of venous thromboembolism .[ 2] The 17β-aminoestrogens include the base or parent estrogen aminoestradiol (AE2 )[ 3] and the extended-chain derivatives butolame , hexolame , pentolame , prodiame , and prolame .[ 1] [ 2] They are a homologous series of steroids.[ 4]
References
↑ 1.0 1.1 1.2 Lemini C, Rubio-Póo C, Silva G, García-Mondragón J, Zavala E, Mendoza-Patiño N, Castro D, Cruz-Almanza R, Mandoki JJ (1993). "Anticoagulant and estrogenic effects of two new 17 beta-aminoestrogens, butolame [17 beta-(4-hydroxy-1-butylamino)-1,3,5(10)-estratrien-3-ol] and pentolame [17 beta-(5-hydroxy-1-pentylamino)-1,3,5(10)-estratrien-3-ol]". Steroids . 58 (10): 457–61. doi :10.1016/0039-128x(93)90002-5 . PMID 8256254 . S2CID 54381037 .
↑ 2.0 2.1 2.2 2.3 González G, Alvarado-Vasquez N, Fernández-G JM, Cruz-Robles D, Del Valle L, Pinzón E, Torres I, Rodriguez E, Zapata E, Gómez-Vidales V, Montaño LF, de la Peña A (2010). "The antithrombotic effect of the aminoestrogen prolame (N-(3-hydroxy-1,3,5(10)-estratrien-17B-YL)-3-hydroxypropylamine) is linked to an increase in nitric oxide production by platelets and endothelial cells". Atherosclerosis . 208 (1): 62–8. doi :10.1016/j.atherosclerosis.2009.06.017 . PMID 19615684 .
↑ Lemini C, Rubio-Póo C, Franco Y, Jaimez R, Avila ME, Medina M, Lemus AE (2013). "In vivo profile of the anticoagulant effect of 17ß-amino-1,3,5(10)estratrien-3-ol". Eur. J. Pharmacol . 700 (1–3): 210–6. doi :10.1016/j.ejphar.2012.12.030 . PMID 23305838 .
↑ Rubio-Póo C, Lemini C, Silva G, García-Mondragón J, Zavala E, Castro D, Mendoza-Patiño N, Mandoki JJ (1993). "Comparison of the time course of anticoagulant and estrogenic effects of prolame, butolame, pentolame and hexolame, a homologous series of 17 beta-amino estrogens". Proc. West. Pharmacol. Soc . 36 : 143–7. PMID 8378368 .
ER Tooltip Estrogen receptor
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