Impurities
AY-0298-009
Carbidopa BP Impurity D
C17H24N2O4
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Impurity reference standard material
Carbidopa EP Impurity A
Material overview
Carbidopa EP Impurity A (AY-0298-002) — impurity reference standard material. CAS 555-30-6, formula C10H13NO4, molecular weight 211.21 g/mol. Request technical documentation and current availability.
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Technical identifiers
- Catalog number
- AY-0298-002
- CAS number
- 555-30-6
- Molecular formula
- C10H13NO4
- Molecular weight
- 211.21 g/mol
- Category
- Impurity reference standard material
- Chemical name
- (2S)-2-amino-3-(3,4-dihydroxyphenyl)-2-methylpropanoic acid
- Synonyms
- Carbidopa Related Compound A; 3-hydroxy-alpha-methyl; 3-Hydroxy-alpha-methyl-L-tyrosine; 3-(3,4-dihydroxyphenyl)-2-methyl-; (-)-Methyldopa; (-)-alpha-Methyl-3,4-dihydroxyphenylalanine; (-)-alpha-Methyldopa; (2S)-2-Amino-3-(3,4-dihydroxyphenyl)-2-methylpropanoic acid; (S)-(-)-alpha-Methyldopa;
- SMILES
- O=C(O)[C@](C)(N)CC1=CC=C(O)C(O)=C1
- Light sensitive
- No
- Hygroscopic
- No
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Storage
Refrigerator
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AY-0298-004
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