Chemical Name : (-)-Tramadol, hydrochloride
CAS : 148229-79-2
Synonyms: (-)-(1S,2s)-tramadol hcl;(-)-(1S,2s)-tramadol hydrochloride;(-)-Tramadol, hydrochloride;(+)-Cis-tramadol hcl;(1S,2s)-(-)-2-[(dimethylamino)methyl]-1-(3-methoxyphenyl)cyclo hexanol hydrochloride;(1S,2s)-2-dimethylaminomethyl-1-(3-methoxy-phenyl)-cyclohexanol hydrochloride;E 381
Tetra


![2-Benzyl-2,3,3a,9b-tetrahydro-1h-5-oxa-2-aza-cyclopenta[a]naphthalen-4-one](https://thsciimg.chemcd.cn/TS34126.gif)
