Levodopa EP Impurity B; Cystine EP Impurity A; N-Acetyltyrosine EP Impurity A; L-Tyrosine |
QCC Cat No.: | QL041602 |
Chemical Name: | Levodopa EP Impurity B; Cystine EP Impurity A; N-Acetyltyrosine EP Impurity A; L-Tyrosine |
Synonyms: | (2S)-2-Amino-3-(4-hydroxyphenyl)propanoic acid |
CAS No.: | 60-18-4 |
Molecular Formula: | C9H11NO3 |
Molecular Weight: | 181.19 |
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Standard Reference Material For "Levodopa EP Impurity B; Cystine EP Impurity A; N-Acetyltyrosine EP Impurity A; L-Tyrosine" Warning:The form of the product salt may be different from the official website,please consult your local agent for details. |