| 主权项 |
1. A compound represented by the formula:or a pharmaceutically acceptable salt thereof, wherein Y is C0-14H1-30O1-4S0-2N0-4P0-1 and is: an organic acid functional group, or an amide or ester thereof; hydroxymethyl or an ether thereof; or a tetrazolyl functional group;
A is —(CH2)5—, —CH═CH(CH2)3—, or —C≡C(CH2)3—, wherein:
a) 1 or 2 —CH2— may be replaced with —O— or —S—, orb) —CH2CH2—, —(CH2)3—, or —(CH2)4— is replaced by —Ar— and 1 —CH2— may be replaced by —O— or —S—, Ar is aryl of a formula C3-10H0-23N0-4O0-4S0-4F0-5Cl0-3Br0-3I0-3, R1, R2, and R3 are independently —H, —F, —Cl, —Br, —I, or a moiety of a formula C0-6H0-14N0-1O0-2S0-1. B is aryl of a formula C5-20H0-45N0-4O0-4S0-4F0-5Cl0-3Br0-3I0-3. |
