Dorzolamide Impurity 4 (mixture of diastereomers)

Impurity in commercial preparations of Dorzolamide.

Catalog Number CS-O-16392
Alternative Name(s) (6S)-4-(ethylamino)-N-(((4S,6S)-4-(ethylamino)-6-methyl-7,7-dioxido-5,6-dihydro-4H-thieno[2,3-b]thiopyran-2-yl)sulfonyl)-6-methyl-5,6-dihydro-4H-thieno[2,3-b]thiopyran-2-sulfonamide 7,7-dioxide
Molecular Formula C20H29N3O8S6
Purity >98%
SMILES O=[S]1(C2=C([C@H](C[C@@H]1C)NCC)C=C(S(=O)(NS(C3=CC(C(C[C@@H]4C)NCC)=C([S]4(=O)=O)S3)(=O)=O)=O)S2)=O
Size 500 g
Supplier Page https://www.clearsynth.com/en/CSO16392.html