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N-BOC-L-2-aminobutyric Acid CAS # 34306-42-8
Product Name：N-Boc-L-2-aminobutyric acid Cas#：34306-42-8 MF：C9H17NO4 MW：203.236 Assay：≥98%
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N-BOC-L-Pyroglutamic Acid Ethyl Ester CAS # 144978-12-1
Product Name:Boc-L-Pyroglutamic acid ethyl ester Cas#：144978-12-1 MF：C12H19NO5 MW：257.28 Assay：≥98% Appearance：White Crystalline Powder
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D-Tryptophan Methyl Ester Hydrochloride CAS # 14907-27-8
Product Name:D-Tryptophan methyl ester hydrochloride Cas#：14907-27-8 MF：C12H14N2O2.HCl MW：254.71 Assay：98~102% Appearance：Off-white Powder Specific rotation :-18±1° ,C=5 MeOH
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(R)-3-Piperidinamine Dihydrochloride CAS # 334618-23-4
Product Name: (R)-3-Piperidinamine dihydrochloride Cas#：334618-23-4 MF：C5H14Cl2N2 MW：173.084 Assay：≥98% Appearance：White Crystalline Powder
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BOC-Sarcosine CAS # 13734-36-6
Product Name: BOC-Sarcosine Cas#：13734-36-6 MF：C8H15NO4 MW：189.21 Assay：≥99% Appearance：White Crystalline Powder
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N-Acetyl-L-Phenylalanine CAS # 2018-61-3
Product Name:N-Acetyl-L-Phenylalanine;N-AC-L-PHE-OH Other Names:L-2-(Acetylamino)-3-phenylpropanoic acid Cas#:2018-61-3 MF:C11H13NO3 MW:207.23 Assay:≥99% Appearance:White Crystalline Powder MP:171~173℃ Specific rotation :+40.0±2°,C=1 in methano
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N-BOC-2-Methylalanine CAS # 30992-29-1
Product Name:BOC-2-amino isobutyric acid Other Names:BOC-2-Methylalanine Cas#:30992-29-1 MF:C9H17NO4 MW:203.24 Assay:≥99% Appearance:White Crystalline Powder MP:117~121℃
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N-BOC-L-Asp(otbu)-OH CAS # 1676-90-6
N-Boc-L-Asp(otbu)-OH Product Name: N-Boc-L-Asp(otbu)-OH Cas#：1676-90-6 MF：C13H23NO6 MW：289.325 Assay：≥98% Appearance：White Crystalline Powder
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N-BOC-L-Hydroxyproline CAS # 13726-69-7
Product Name: Boc-L-Hydroxyproline;BOC-Hyp-OH Cas#:13726-69-7 MF:C10H17NO5 MW:231.25 Assay:≥99% (HPLC) Appearance:White Crystalline Powder MP:120~127℃ Specific rotation: -53.5±2°,C=1 in DMF Water: ≤0.5%
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N-BOC-L-Phenylalanine CAS # 13734-34-4
Product Name:Boc-L-phenylalanine;BOC-L-Phe-OH Other Names:N-(tert-Butoxycarbonyl)-L-phenylalanine Cas#:13734-34-4 MF:C14H19NO4 MW:265.30 Assay:≥99% Appearance:White Crystalline Powder MP:85~90℃ Specific rotation :+24~+28°(C=2,EtOH )
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N-BOC-L-Pyroglutamic Acid Methyl Ester CAS # 108963-96-8
Product Name:Boc-L-Pyroglutamic acid methyl ester Cas#:108963-96-8 MF:C11H17NO5 MW:243.26 Assay:≥98% Appearance:White Crystalline Powder MP:67~71℃ Specific rotation :-29.5~-33.5°(C=1.039 in CHCl3)
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N-BOC-L-Tert-Leucine CAS # 62965-35-9
Product Name:Boc-L-tert-leucine Cas#:62965-35-9 MF:C11H21NO4 MW:231.29 Assay:≥99% (HPLC) Appearance:White Crystalline Powder MP:118~121℃ Specific rotation :-4.2±0.5°,(C=1 in glacial acetic acid) Water:≤0.5%

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