Tyrosine and derivatives for biochemistry, cell culture and polypeptide synthesis.
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Boc-O-ethyl-L-tyrosine

Product Information Product Name Boc-O-ethyl-L-tyrosine Brand Name Chem Impex Product Number 01396 CAS 76757-91-0 Certificate of Analysis (COA)​ Search COA not found General Information PubChem CID 7017903 IUPAC Name (2S)-3-(4-ethoxyphenyl)-2-(2-methylpropan-2-yl)oxycarbonylaminopropanoic...
$21.30
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Boc-O-ethyl-D-tyrosine

Product Information Product Name Boc-O-ethyl-D-tyrosine Brand Name Chem Impex Product Number 01397 CAS 76757-92-1 Certificate of Analysis (COA)​ Search COA not found General Information PubChem CID 7017905 IUPAC Name (2R)-3-(4-ethoxyphenyl)-2-(2-methylpropan-2-yl)oxycarbonylaminopropanoic...
$135.40
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D-Tyrosine, 99%

Product Information Product Name D-Tyrosine, 99% Brand Name J&K Product Number 103353 CAS 556-02-5 Molecular Formula C9H11NO3 Molecular Weight 181.19 SDS Document View/Download Certificate of Analysis (COA)​ Search COA not...
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DL-m-Tyrosine

Product Information Product Name DL-m-Tyrosine Brand Name Chem Impex Product Number 22065 CAS 775-06-4 Certificate of Analysis (COA)​ Search COA not found General Information PubChem CID 13052 IUPAC Name 2-amino-3-(3-hydroxyphenyl)propanoic...
$33.70
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Fmoc-O-allyl-L-m-tyrosine

Product Information Product Name Fmoc-O-allyl-L-m-tyrosine Brand Name Chem Impex Product Number 16880 CAS 1175973-95-1 Certificate of Analysis (COA)​ Search COA not found General Information PubChem CID 17999374 IUPAC Name (2S)-2-(9H-fluoren-9-ylmethoxycarbonylamino)-3-(3-prop-2-enoxyphenyl)propanoic...
$104.20
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D-3,5-Dibromotyrosine

Product Information Product Name D-3,5-Dibromotyrosine Brand Name Chem Impex Product Number 11651 CAS 50299-42-8 Certificate of Analysis (COA)​ Search COA not found General Information PubChem CID 688452 IUPAC Name (2R)-2-amino-3-(3,5-dibromo-4-hydroxyphenyl)propanoic...
$131.00