This invention relates to IP receptor antagonists selected from the group of compounds represented by Formula I:
1
where:
R
1
is a group represented by formula (A), (B) or (C);
2
d other substituents as defined in the specification, and their pharmaceutically acceptable ts or crystal forms thereof; and pharmaceutical compositions containing them; and methods their use as therapeutic agents.
This invention relates to IP receptor antagonists selected from the group of compounds represented by Formula I:
1
where:
R
1
is a group represented by formula (A), (B) or (C);
2
d other substituents as defined in the specification, and their pharmaceutically acceptable
ts or crystal forms thereof; and pharmaceutical compositions containing them; and methods
their use as therapeutic agents.
The invention relates to IP receptor antagonists selected from the group of compounds represented by formula
wherein
R1 is a group represented by formula (A), (B) or (C):
and other substituents as defined in the specification, and their pharmaceutically acceptable salts, crystal forms therof and pharmaceutical compositions containing them.
本发明涉及 IP 受体拮抗剂,这些受体选自由式表示的化合物组。
式中
R1为式(A)、(B)或(C)所代表的基团:
和说明书中定义的其它取代基的化合物,以及它们的药学上可接受的盐、它们的晶体形式和含有它们的药物组合物。