7-ethynyl-3,3-dimethyl-3,4-dihydro-2H-benzo[b][1,4]dioxepine
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Evershine Chemical Co., LTD. |
Lorlatinib, Canageliflozin, Empagliflozin, Ipragliflozin, Dapagliflozin and their intermediates supply. |
7-ethynyl-3,3-dimethyl-3,4-dihydro-2H-benzo[b][1,4]dioxepine
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