摘要:
There are provided the combined use of 4-demethoxy-3′-deamino-3′-aziridinyl-4′-methansulfonyl daunorubicin or 4-demethoxy-N,N-bis(2-chloroethyl)-4′-methansulfonyl daunorubicin and an anti-neoplastic anti-mitotic compound and/or a platinum derivative in the treatment of tumors, as well as in the prevention or treatment of metastasis or in the treatment of tumors by inhibition of angiogenesis.
摘要:
The present invention relates to combined preparations comprising a morpholinyl anthracycline administered in combination anticancer agents chosen from an alkylating agent, an antimetabolite, a topoisomerase II inihbitor, a topoisomerase I inhibitor, an antimitotic drug and a platinum derivative, which are useful anticancer therapy, particularly in the treatment of a primary or metastatic liver cancer.
摘要:
The present invention relates to combined preparations comprising a morpholinyl anthracycline administered in combination anticancer agents chosen from an alkylating agent, an antimetabolite, a topoisomerase II inhibitor, a topoisomerase I inhibitor, an antimitotic drug and a platinum derivative, which are useful anticancer therapy, particularly in the treatment of a primary or metastatic liver cancer.
摘要:
The combination of 4-demethoxy-3′-deamino-3′-aziridinyl-4′-methansulfonyl daunorubicin or 4-demethoxy-N,N-bis(2-chloroethyl)-4′-methansulfonyl daunorubicin together with an antineoplastic topoisomerase I inhibitor yields preparations exhibiting anti-cancer effects. These preparations can be used in the treatment of tumors and especially 4-demethoxy-3′-deamino-3′-aziridinyl-4′-methansulfonyl daunorubicin in the treatment of brain tumors.
摘要:
The present invention relates to anthracycline glycosides, to a process for their preparation and to pharmaceutical compositions containing the same.
摘要:
Conjugates of general formula 1:[A--O--W--Z].sub.a --T 1wherein the moiety A--O-- is the residue of drug of formula A--O--H in which --O--H is a primary or secondary hydroxyl group; a is an integer of from 1 to 30; W is a group of general formula 2: ##STR1## wherein b is an integer of from 1 to 4, B represents a C.sub.1 -C.sub.3 alkylene group and R.sub.1 and R.sub.2 each independently represent hydrogen, halogen, alkyl, phenyl or substituted phenyl; Z is a spacer group and T is a carrier moiety.
摘要:
Anthracycline glycosides of general formula 1 and 2: ##STR1## wherein R.sub.1 is hydrogen or a methoxy group; R.sub.2 is hydrogen, a hydroxy group or represents an acyloxy residue of formula 3 --O--COR.sub.5 wherein R.sub.5 is a linear or branched C.sub.1 -C.sub.8 alkyl, an aryl group or a heterocyclic mono or bicyclic ring, each of which may be unsubstituted or substituted with (a) an amino group NR.sub.6 R.sub.7 in which R.sub.6 and R.sub.7 are independently hydrogen or C.sub.1 -C.sub.4 alkyl or (b) a carboxy group; R.sub.3 and R.sub.4 both represent hydrogen or one of R.sub.3 and R.sub.4 is hydrogen and the other is hydroxy group or a group of formula --OSO.sub.2 R.sub.8 in which R.sub.8 may be a linear or branched alkyl group containing from 1 to 6 carbon atoms or an aryl group unsubstituted or substituted by 1 to 3 substituents each of which may independently be a linear or branched alkyl or alkoxy group of from 1 to 6 carbon atoms, a halogen atom or a nitro group; and pharmaceutically acceptable salts thereof; are active as antitumor agents.
摘要翻译:通式1和2的蒽环酸苷:其中R 1是氢或甲氧基; R2是氢,羟基或代表式3-COR5的酰氧基残基,其中R5是直链或支链C1-C8烷基,芳基或杂环单环或双环,其各自可以是未取代或取代的 与(a)氨基NR 6 R 7,其中R 6和R 7独立地是氢或C 1 -C 4烷基或(b)羧基; R 3和R 4均代表氢或R 3和R 4之一是氢,另一个是羟基或式-OSO 2 R 8基团,其中R 8可以是含有1至6个碳原子的直链或支链烷基或未取代的芳基 或被1〜3个取代基取代,各自可以独立地为具有1-6个碳原子的直链或支链烷基或烷氧基,卤素原子或硝基; 及其药学上可接受的盐; 作为抗肿瘤剂有活性。
摘要:
Conjugate of general formula 1:[A--O--W-Z].sub.a -T 1wherein the moity A--O--is the residue of drug of formula A--O--H in which --O--H is a primary or secondary hydroxyl group; a is an integer of from 1 to 30; W is a group of general formula 2: ##STR1## wherein b is an integer of from 1 to 4, B represents a C.sub.1 -C.sub.3 alkylene group and R.sub.1 and R.sub.2 each independently represent hydrogen, halogen, alkyl, phenyl or substituted phenyl; Z is a spacer group and T is a carrier moiety.