Sinapinic acid
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Sinapinic acid | |
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Systematic name | 3-(4-hydroxy-3,5-dimethoxyphenyl)prop-2-enoic acid |
Other names | Sinapinic acid Sinapic acid 3,5-Dimethoxy-4-hydroxycinnamic acid 4-Hydroxy-3,5-dimethoxycinnamic acid |
Chemical formula | C11H12O5 |
Molecular mass | 224.21 g/mol |
CAS number | [530-59-6] |
Melting point | 203-205 °C (decomposes) |
SMILES | COC1=CC(=CC(=C1O)OC)C=CC(=O)O |
Disclaimer and references |
Sinapinic acid, or sinapic acid, is a small naturally occurring carboxylic acid. It is a member of the phenylpropanoid family. It is used as a tool in MALDI. It is useful for a wide variety of peptides and proteins.
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[edit] See also
Matrix-assisted laser desorption/ionization