Global Patent Index - EP 0855911 A1

EP 0855911 A1 19980805 - NAMENAMICIN, AN ENEDIYNE ANTITUMOR ANTIBIOTIC FROM THE MARINE ASCIDIAN POLYSYNCRATON LITHOSTROTUM

Title (en)

NAMENAMICIN, AN ENEDIYNE ANTITUMOR ANTIBIOTIC FROM THE MARINE ASCIDIAN POLYSYNCRATON LITHOSTROTUM

Title (de)

NAMENAMICIN, EIN ENDIYN-ANTITUMOR-ANTIBIOTIKUM AUS DER MEERESASCIDIACEA POLYSYNCRATON LITHOSTROTUM

Title (fr)

NAMENAMICINE, ANTIBIOTIQUE ANTITUMORAL DE TYPE ENEDIYNE TIRE DE L'ASCIDIE MARINE POLYSYNCRATON LITHOSTROTUM

Publication

EP 0855911 A1 19980805 (EN)

Application

EP 96936663 A 19961018

Priority

  • US 9616689 W 19961018
  • US 575695 P 19951020

Abstract (en)

[origin: WO9714421A1] An antitumor antibiotic, namenamicin, purified from the marine ascidian Polysyncraton lithostrotum is disclosed. An antitumor composition for treating cancerous tumors comprises namenamicin and an inert carrier. A method of treating an individual for cancer comprises administering the composition comprising namenamicin and an inert carrier. A method of purifying namenamicin, a method of inhibiting the growth of a microorganism, and a method of cleaving DNA at a sequence-specific site are also described.

IPC 1-7

A61K 31/70; C07H 1/00; C07H 15/00

IPC 8 full level

C12N 15/09 (2006.01); A61K 31/00 (2006.01); A61K 31/70 (2006.01); A61K 31/7028 (2006.01); A61P 31/00 (2006.01); A61P 31/10 (2006.01); A61P 35/00 (2006.01); C07H 15/00 (2006.01); C07H 15/203 (2006.01); C07H 21/00 (2006.01); C12P 19/44 (2006.01)

CPC (source: EP)

A61K 31/704 (2013.01); A61P 31/00 (2017.12); A61P 31/10 (2017.12); A61P 35/00 (2017.12); C07H 15/203 (2013.01); C07H 21/00 (2013.01); C12P 19/44 (2013.01)

Designated contracting state (EPC)

AT BE CH DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE

DOCDB simple family (publication)

WO 9714421 A1 19970424; EP 0855911 A1 19980805; EP 0855911 A4 19981014; JP H11513690 A 19991124

DOCDB simple family (application)

US 9616689 W 19961018; EP 96936663 A 19961018; JP 51602197 A 19961018