Exact Mass: 227.0032
Exact Mass Matches: 227.0032
Found 1 metabolites which its exact mass value is equals to given mass value 227.0032,
within given mass tolerance error 0.0002 dalton. Try search metabolite list with more accurate mass tolerance error
4.0E-5 dalton.
5-Chloro-4-(guanidino)-2,1,3-benzothiazdiazole
5-Chloro-4-(guanidino)-2,1,3-benzothiazdiazole is one of the two major metabolites of tizanidine (PMID: 9929503, 19961320). Tizanidine (trade names Zanaflex, Sirdalud) is a drug that is used as a muscle relaxant. It is a centrally acting α2 adrenergic agonist. It is used to treat the spasms, cramping, and tightness of muscles caused by medical problems such as multiple sclerosis, spastic diplegia, back pain, or certain other injuries to the spine or central nervous system. It is also prescribed off-label for migraine headaches, as a sleep aid, and as an anticonvulsant (Wikipedia).
