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Investigation of structure activity relationship on 17 spirolactone derivatives the electronic topological approach      
Yazarlar
Prof. Dr. Fatma KANDEMİRLİ Prof. Dr. Fatma KANDEMİRLİ
Kocaeli Üniversitesi, Türkiye
Nesrin Tokay
Hacettepe Üniversitesi, Türkiye
Shvets Nm
Anatoli Dimoglo
Gebze Teknik Üniversitesi, Türkiye
Özet
Sixty steroid homologues belonging to a series of 17-spirolactone derivatives such as aldosterone antagonists were investigated by electronic-topological method (ETM). Activity features Ph1-Ph3 that also are called pharmacophores were revealed. The pharmacophore Ph1 consists of two oxygen atoms and four carbon atoms. The mineralocorticoid activity appeared to be affected by the distance between the two oxygen atoms. Features AP1-AP3 that are characteristic of inactive compounds (or anti-pharmacophores) were also revealed. Comparative analysis of molecules that include either pharmacophores or anti-pharmacophores was carried out. © 2002 Éditions scientifiques et médicales Elsevier SAS. All rights reserved.
Anahtar Kelimeler
Aldosterone | Electronic-topological method | Mineralocorticoids
Makale Türü Özgün Makale
Makale Alt Türü SSCI, AHCI, SCI, SCI-Exp dergilerinde yayımlanan tam makale
Dergi Adı FARMACO
Dergi ISSN 0014-827X
Dergi Tarandığı Indeksler SCI-Expanded
Makale Dili İngilizce
Basım Tarihi 07-2002
Cilt No 57
Sayı 7
Sayfalar 601 / 607
Doi Numarası 10.1016/S0014-827X(02)01256-9