Synonyms:
salvianic acid a ; salvianic acid a sodium salt ; 3-(3,4-dihydroxyphenyl)-d-lactic acid ; β-(3,4-dihydroxyphenyl)-d-lactic acid ; danshensu sodium ; dan shen suan a ; danshensu ; 3-(3',4'-dihydroxyphenyl)-(2r)-lactic acid ; sodium danshensu ,98% ; (r)-a,3,4-trihydroxybenzenepropanoic acid