Qingdao Kingway Pharmtech Co., Ltd.

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;(s)-3-(2-thienylthio)butanoic acid;... >>>

;4H-THIENO[2,3-B]THIOPYRAN-4-ONE;(6S)-5,6-Dihydro-6-methyl-4H-thieno[2,3-b]thiopyran-4-one;(6S)-6-methyl-5,6-dihydro-4H-thieno[2,3-b]thiopyran-4-one;Dorzolamide hydrochloride seve... >>>

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;(±)-6-methyl-4-oxo-5,6-dihydro-4H-thieno[2,3-b]thiopyran-2-sulfonamide;5,6-dihydro-6-methyl-4-oxo-4H-thieno-[2,3,b]thiopyran-2-sulfonamide;6-methyl-4-oxo-5,6-dihydro-4H-thieno[2... >>>

4H-THIENO[2,3-B]THIOPYRAN-4-INE;(6S)-6-methyl-5,6-dihydro-4H-thieno[2,3-b]thiopyran-4-one 7,7-dioxide;(6S)-5,6-Dihydro-6-methyl-4H-thieno[2,3-b]thiopyran-4-one 7,7-dioxide;... >>>

;(4S,6S)-5,6-Dihydro-4-hydroxy-6-methylthieno[2,3-b]thiopyran-7,7-dioxide;Dorzolamide inter-7;(4S,6S)-6-methyl-5,6-dihydro-4H-thieno[2,3-b]thiopyran-4-ol 7,7-dioxide;... >>>

;(4S-trans)-N-(5,6-dihydro-6-methyl-7,;N-[(4S,6S)-6-methyl-7,7-dioxido-5,6-dihydro-4H-thieno[2,3-b]thiopyran-4-yl]acetamide;(4S,6S)-6-Methyl-7,7-dioxo-5,6-dihydro-4H-thieno[2,3-b]... >>>