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Tris(2-aminoethyl)amine CAS4097-89-6As the structure unit of the cryptand, organic non ionic superbases (a non ion alkali) precursor
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Entacapone CAS130929-57-6As the COMT inhibitor, is used in the treatment of Parkinson's disease.approved
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Sodium silicate CAS1344-09-8Used for analysis reagent, fabric fire retardant and adhesive
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16,17-EPOXYPROGESTERONE CAS1097-51-4Used in medicine caproic acid progesterone intermediates