Studies of the antitumor activity of (2-alkoxyalkyl)- and (2-alkoxyalkenyl)phosphocholines.
J Med Chem
; 29(12): 2472-7, 1986 Dec.
Article
en En
| MEDLINE
| ID: mdl-3783607
Analogues of the synthetic antitumor phospholipid ALP (1-octadecyl-2-methyl-sn-glycero-3-phosphocholine; alkyl lysophospholipid) in which the 1-ether oxygen atom has been removed have been prepared and evaluated for in vitro and in vivo anticancer activity. Compounds are presented in which the saturated long chain varies in length from 8 to 25 carbon atoms. Sites of unsaturation are also incorporated into the framework in some examples. In particular, rac-(2-ethoxyeicosyl)phosphocholine (10) displays the best in vivo activity of the chemical series against a variety of transplanted tumors and activates murine peritoneal macrophages to express tumor cytotoxicity in vitro. However, 10 does not offer the wide spectrum of antitumor activity we feel necessary to warrant further study.
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Colección:
01-internacional
Base de datos:
MEDLINE
Asunto principal:
Lisofosfatidilcolinas
/
Neoplasias Experimentales
/
Antineoplásicos
Límite:
Animals
/
Humans
Idioma:
En
Revista:
J Med Chem
Asunto de la revista:
QUIMICA
Año:
1986
Tipo del documento:
Article
Pais de publicación:
Estados Unidos