Tyrosine and derivatives for biochemistry, cell culture and polypeptide synthesis.
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allTyrosines

L-Tyrosine benzyl ester

Product Information Product Name L-Tyrosine benzyl ester Brand Name Chem Impex Product Number 06255 CAS 42406-77-9 Certificate of Analysis (COA)​ Search COA not found General Information PubChem CID 104541 IUPAC...
$30.40
allTyrosines

O-tert-Butyl-L-tyrosine t-butyl ester hydrochloride

Product Information Product Name O-tert-Butyl-L-tyrosine t-butyl ester hydrochloride Brand Name Chem Impex Product Number 04457 CAS 17083-23-7 Certificate of Analysis (COA)​ Search COA not found General Information PubChem CID 16219019...
$25.30
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L-Tyrosine ethyl ester hydrochloride

Product Information Product Name L-Tyrosine ethyl ester hydrochloride Brand Name Chem Impex Product Number 03158 CAS 4089-07-0 Certificate of Analysis (COA)​ Search COA not found General Information PubChem CID 2724939...
$33.70
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L-Tyrosine tert-butyl ester

Product Information Product Name L-Tyrosine tert-butyl ester Brand Name Chem Impex Product Number 03157 CAS 16874-12-7 Certificate of Analysis (COA)​ Search COA not found General Information PubChem CID 6950582 IUPAC...
$21.30
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L-3,5-Dibromotyrosine

Product Information Product Name L-3,5-Dibromotyrosine Brand Name Chem Impex Product Number 02856 CAS 300-38-9 Certificate of Analysis (COA)​ Search COA not found General Information PubChem CID 67532 IUPAC Name (2S)-2-amino-3-(3,5-dibromo-4-hydroxyphenyl)propanoic...
$121.20
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O-tert-Butyl-L-tyrosine

Product Information Product Name O-tert-Butyl-L-tyrosine Brand Name Chem Impex Product Number 00435 CAS 18822-59-8 Certificate of Analysis (COA)​ Search COA not found General Information PubChem CID 7408092 IUPAC Name (2S)-2-amino-3-4-(2-methylpropan-2-yl)oxyphenylpropanoic...
$28.80