Cysteine and derivatives for biochemistry, cell culture and polypeptide synthesis.
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N-[(9H-Fluoren-9-ylmethoxy)carbonyl]-2-methyl-S-(triphenylmethyl)-L-cysteine

Product Information Product Name N-(9H-Fluoren-9-ylmethoxy)carbonyl-2-methyl-S-(triphenylmethyl)-L-cysteine Brand Name ChemScene Product Number CS-0160399 CAS 725728-43-8 Certificate of Analysis (COA)​ Search COA not found General Information PubChem CID 11330866 IUPAC Name (2R)-2-(9H-fluoren-9-ylmethoxycarbonylamino)-2-methyl-3-tritylsulfanylpropanoic acid...
$38.00
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N-[(9H-Fluoren-9-ylmethoxy)carbonyl]-S-[[(2-phenylacetyl)amino]methyl]-L-cysteine

Product Information Product Name N-(9H-Fluoren-9-ylmethoxy)carbonyl-S-(2-phenylacetyl)aminomethyl-L-cysteine Brand Name ChemScene Product Number CS-0162111 CAS 159680-21-4 Certificate of Analysis (COA)​ Search COA not found General Information PubChem CID 71463942 IUPAC Name (2S)-2-(9H-fluoren-9-ylmethoxycarbonylamino)-3-(2-phenylacetyl)aminomethylsulfanylpropanoic acid...
$103.50
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N-(Tert-butoxycarbonyl)-S-ethyl-L-cysteine

Product Information Product Name N-(Tert-butoxycarbonyl)-S-ethyl-L-cysteine Brand Name ChemScene Product Number CS-0169317 CAS 16947-82-3 Certificate of Analysis (COA)​ Search COA not found General Information PubChem CID 7018740 IUPAC Name (2R)-3-ethylsulfanyl-2-(2-methylpropan-2-yl)oxycarbonylaminopropanoic acid...
$23.00
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S-Trityl-L-cysteine

Product Information Product Name S-Trityl-L-cysteine Brand Name ChemScene Product Number CS-W011818 CAS 2799-07-7 Certificate of Analysis (COA)​ Search COA not found General Information PubChem CID 76044 IUPAC Name (2R)-2-amino-3-tritylsulfanylpropanoic acid...
$13.80
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S-(5′-Adenosyl)-L-homocysteine, 98%

Product Information Product Name S-(5′-Adenosyl)-L-homocysteine, 98% Brand Name J&K Product Number 558135 CAS 979-92-0 Molecular Formula C14H20N6O5S Molecular Weight 384.41 Certificate of Analysis (COA)​ Search COA not found Safety Information...
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L-Homocysteine, 95%

Product Information Product Name L-Homocysteine, 95% Brand Name J&K Product Number 115466 CAS 6027-13-0 Molecular Formula C4H9NO2S Molecular Weight 135.19 SDS Document View/Download Certificate of Analysis (COA)​ Search COA not...