Patent ID: 8343995

Claim:
A composition comprising clopidogrel and a sulfoalkyl ether cyclodextrin (SAE-CD), wherein the SAE-CD is a compound, or a mixture of compounds, of Formula 1: wherein: n is 4, 5, or 6; R 1 , R 2 , R 3 , R 4 , R 5 , R 6 , R 7 , R 8 , and R 9 are each, independently, —O— or a —O—(C2-C6 alkylene)-SO 3 − group, wherein at least one of R 1 to R 9 is independently a —O—(C 2 -C 6 alkylene)-SO 3 − group; and S 1 , S 2 , S 3 , S 4 , S 5 ,S 6 ,S 7 ,S 8 , and S 9 are each, independently, a pharmaceutically acceptable cation.