Ergotamine Tartrate (DEA List I Chemical), USP is used to treat or prevent vascular headaches such as migraine headaches and cluster headaches. All Spectrum Chemical USP grade products are manufactured, packaged and stored under current Good Manufacturing Practices (cGMP) per 21CFR part 211 in FDA registered and inspected facilities.
Synonyms: (5S)-12-Hydroxy-2-methyl-5-benzylergotaman-3,6,18-trione Tartrate;.
