3-Methoxytyrosine; 3-(4-Hydroxy-3-methoxyphenyl)alanine; 3-(Methoxy)-dl-tyrosine; 4-Hydroxy-3-methoxyphenylalanine; DL-3-Methoxy-4-hydroxyphenylalanine; DL-3-Methoxytyrosine; DL-3-O-Methyldopa; NSC 122476-d3; USP Levodopa Related Compound B; Levodopa EP Impurity C
杂质:
Levodopa EP Impurity C
CAS号:
7636-26-2
分子式:
C₁₀H₁₃NO₄
外观:
白色至Beige Solid
熔点:
>190°C (dec.)
分子量:
211.21
储存:
Hygroscopic, 冰箱, under inert atmosphere
溶解度:
Aqueous Acid (Slightly), Water (Very Slightly, Heated)
稳定性:
Hygroscopic
种类:
Research Tools; Amino Acids; Phenethylamines/Amphetamines;
应用:
rac 3-O-Methyl DOPA (Levodopa EP Impurity C) is an impurity of Levodopa (D533751). A useful marker that can be used to screen for the absense of Aromatic L-amino acid decarboxylase (AADC).
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