Synonyms: TAUROCHOLIC ACID, SODIUM SALT HYDRATE, 9 7%;TAUROCHOLIC ACID SODIUM SALT HYDRATE, MI XTURE;TAUROCHOLIC ACID SODIUM SALT HYDRATE, SIGMAULTRA;2-[(3a,7a,12a-trihydroxy-24-oxo-5b-cholan-24-yl)amino]ethanesulfonic acid;Sodium taurocholate hydrate, 3α,7α,12α-Trihydroxy-5β-cholan-24-oic acid N-(2-sulfoethyl)amide, 2-[(3α,7α,12α-Trihydroxy-24-oxo-5β-cholan-24-yl)amino]ethanesulfonic acid;Taurocholic acid hydrate sodium salt;Taurocholic acid, sodium salt hydrate,98%