3,9-disubstituted-spiro[5.5]undecanes and ##STR1## wherein, R, Y, A, B and n are defined in the specification, pharmaceutical compositions containing same for the treatment of cardiovascular disorders, such as heart failure and hypertension, are disclosed.
披露了用于治疗心血管疾病,如心力衰竭和高血压的含有3,9-二取代螺[5.5]
十一烷和##STR1##的药物组合物,其中,在说明书中定义了R、Y、A、B和n。