申请人:——
公开号:US20020143064A1
公开(公告)日:2002-10-03
Process for inhibiting vascularization of a tumor mass comprising administering, in an amount effective to inhibit vascularization, at least one chalcone of formula (I):
1
wherein:
R is chosen from a hydrogen atom, a methyl group, an ethyl group, a chlorine atom, and a bromine atom,
A is an NR
1
R
2
group, wherein R
1
and R
2
, which may be identical or different, are each chosen from a methyl group and an ethyl group, and
n is an integer equal to
2
or
3.
一种抑制肿瘤组织血管生成的处理过程,包括给予至少一种化合物,其有效抑制血管生成,该化合物为式(I)至少一种香豆素:1其中:R选自氢原子,甲基基团,乙基基团,氯原子和溴原子,A是NR1R2基团,其中R1和R2,可以相同也可以不同,分别选自甲基基团和乙基基团,n是等于2或3的整数。