Product Name: Tianeptine Ethyl Ester Sulfate Chemical name: 7-[(3-CHLORO-6-METHYL-5,5-DIOXIDO-6,11-DIHYDRODIBENZO[C,F][1,2]THIAZEPIN-11-YL)AMINO]HEPTANOIC ACID ETHYL ESTER SULFATE SALT CAS No.: 66981-77-9 Assay: >98.5% Formula: C23H29ClN2O4SH2SO4