![(4R,6S)-5,6-Dihydro-4-hydroxy-6-methylthieno[2,3-b]thiopyran-7,7-dioxide](https://structures.clearsynth.com/CS-O-10657_20250630_100109.PNG)
(4R,6S)-4-Hydroxy-6-methyl-5,6-dihydro-4H-thieno[2,3-b]thiopyran 7,7-dioxide,(4R,6S)-4-hydroxy-6-methyl-5,6-dihydro-4H-thieno[2,3-b]thiopyran 7,7-dioxide," (4R,6S)-4H-Thieno[2,3-b]thiopyran-4-ol, 5,6-dihydro-6-methyl-, 7,7-dioxide is an analog of topically-active carbonic anhydrase inhibitor MK-0507",Dorzolamide Impurity
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