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Peptide Chemistry

Peptide Chemistry

6119
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  • Catalog Number:
    01811
    MDL NO:
    MFCD00130304
    Molecular Weight:
    0.0
  • Catalog Number:
    01808
    CAS Number:
    55844-94-5
    MDL NO:
    MFCD00146406
    Molecular Weight:
    0.0
  • Boc-L-homophenylalanine

    Purity:
    ≥ 98% (Assay)
    Synonym:
    Boc-L-HomoPhe-OH
    Catalog Number:
    01773
    CAS Number:
    100564-78-1
    Purity Limit:
    ≥ 98% (Assay)
    MDL NO:
    MFCD00076904
    Molecular Formula:
    C15H21NO4
    Molecular Weight:
    279.33
  • Catalog Number:
    01768
    MDL NO:
    MFCD00801251
    Molecular Weight:
    0.0
  • Acetyl-L-glutamine

    Purity:
    ≥ 99% (HPLC)
    Synonym:
    Ac-L-Gln-OH
    Catalog Number:
    01716
    CAS Number:
    2490-97-3
    Purity Limit:
    ≥ 99% (HPLC)
    MDL NO:
    MFCD00038159
    Molecular Formula:
    C7H12N2O4
    Molecular Weight:
    188.2
  • L-Proline-β-naphthylamide hydrochloride

    Purity:
    ≥ 99% (Assay by titration,TLC)
    Synonym:
    L-Pro-βNA·HCl
    Catalog Number:
    01713
    CAS Number:
    97216-16-5
    Purity Limit:
    ≥ 99% (Assay by titration,TLC)
    MDL NO:
    MFCD00038937
    Molecular Formula:
    C15H16N2O·HCl
    Molecular Weight:
    276.8
  • Boc-O-benzyl-L-tyrosine-N-hydroxysuccinimide ester

    Purity:
    ≥ 98.5% (HPLC)
    Synonym:
    Boc-L-Tyr(Bzl)-OSu
    Catalog Number:
    01700
    CAS Number:
    34805-19-1, 22601-29-2
    Purity Limit:
    ≥ 98.5% (HPLC)
    MDL NO:
    MFCD00037909
    Molecular Formula:
    C25H28N2O7
    Molecular Weight:
    468.5
  • Z-L-alanine-N-hydroxysuccinimide ester

    Purity:
    ≥ 95% (HPLC)
    Synonym:
    Z-L-Ala-OSu
    Catalog Number:
    01666
    CAS Number:
    3401-36-3
    Purity Limit:
    ≥ 95% (HPLC)
    MDL NO:
    MFCD00053548
    Molecular Formula:
    C15H16N2O6
    Molecular Weight:
    320.3
  • Nα-Z-Nε-Boc-L-lysine-N-hydroxysuccinimide ester

    Purity:
    ≥ 98% (HPLC)
    Synonym:
    Z-L-Lys(Boc)-OSu
    Catalog Number:
    01665
    CAS Number:
    3338-34-9
    Purity Limit:
    ≥ 98% (HPLC)
    MDL NO:
    MFCD00038822
    Molecular Formula:
    C23H31N3O8
    Molecular Weight:
    477.4
  • Na-Boc-Nd-2-chloro-Z-L-ornithine

    Purity:
    ≥ 99% (HPLC)
    Synonym:
    Boc-L-Orn(2-Cl-Z)-OH
    Catalog Number:
    01639
    CAS Number:
    118554-00-0
    Purity Limit:
    ≥ 99% (HPLC)
    MDL NO:
    MFCD00076972
    Molecular Formula:
    C18H25N2O6Cl
    Molecular Weight:
    400.9
  • Nα-Boc-Nim-4-toluenesylfonyl-L-histidine

    Purity:
    ≥ 98% (HPLC)
    Synonym:
    Boc-L-His(Tos)-OH
    Catalog Number:
    01574
    CAS Number:
    35899-43-5
    Purity Limit:
    ≥ 98% (HPLC)
    MDL NO:
    MFCD00065967
    Molecular Formula:
    C18H23N3O6S
    Molecular Weight:
    409.5
  • Boc-O-benzyl-D-serine

    Purity:
    ≥ 99.5% (HPLC)
    Synonym:
    Boc-D-Ser(Bzl)-OH
    Catalog Number:
    01550
    CAS Number:
    47173-80-8
    Purity Limit:
    ≥ 99.5% (HPLC)
    MDL NO:
    MFCD00038248
    Molecular Formula:
    C15H21NO5
    Molecular Weight:
    295.3
  • 3-Nitro-1H-1,2,4-triazole

    Purity:
    ≥ 99% (Assay)
    Catalog Number:
    00941
    CAS Number:
    24807-55-4
    Purity Limit:
    ≥ 99% (Assay)
    MDL NO:
    MFCD00009749
    Molecular Formula:
    C2H2N4O2
    Molecular Weight:
    114.1
  • L-Homocystine

    Purity:
    ≥ 99% (Assay)
    Synonym:
    (H-L-HomoCys-OH)2
    Catalog Number:
    01455
    CAS Number:
    626-72-2
    Purity Limit:
    ≥ 99% (Assay)
    MDL NO:
    MFCD00020391
    Molecular Formula:
    C8H16N2O4S2
    Molecular Weight:
    268.3
  • Boc-O-2,6-dichlorobenzyl-D-tyrosine

    Purity:
    ≥ 99%
    Synonym:
    Boc-D-Tyr(2,6-di-Cl-Bzl)-OH
    Catalog Number:
    01395
    CAS Number:
    69541-62-4
    Purity Limit:
    ≥ 99%
    MDL NO:
    MFCD00037107
    Molecular Formula:
    C21H23Cl2NO5
    Molecular Weight:
    440.33
  • L-α-Aminobutyric acid

    Purity:
    98 - 102% (Assay by titration)
    Synonym:
    L-Abu-OH
    Catalog Number:
    01432
    CAS Number:
    1492-24-6
    Purity Limit:
    98 - 102% (Assay by titration)
    MDL NO:
    MFCD00064415
    Molecular Formula:
    C4H9NO2
    Molecular Weight:
    103.1
  • Boc-β-(2-thienyl)-D-alanine

    Purity:
    ≥ 99% (HPLC)
    Synonym:
    Boc-D-Ala-3-(2-thienyl)-OH
    Catalog Number:
    01383
    CAS Number:
    78452-55-8
    Purity Limit:
    ≥ 99% (HPLC)
    MDL NO:
    MFCD00065591
    Molecular Formula:
    C12H17NO4S
    Molecular Weight:
    271.3
  • Boc-O-ethyl-L-tyrosine

    Purity:
    ≥ 98% (HPLC)
    Synonym:
    Boc-L-Tyr(Et)-OH
    Catalog Number:
    01396
    CAS Number:
    76757-91-0
    Purity Limit:
    ≥ 98% (HPLC)
    MDL NO:
    MFCD00065601
    Molecular Formula:
    C16H23NO5
    Molecular Weight:
    309.4
  • Boc-O-ethyl-D-tyrosine

    Purity:
    ≥ 99% (HPLC)
    Synonym:
    Boc-D-Tyr(Et)-OH
    Catalog Number:
    01397
    CAS Number:
    76757-92-1
    Purity Limit:
    ≥ 99% (HPLC)
    MDL NO:
    MFCD00065602
    Molecular Formula:
    C16H23NO5
    Molecular Weight:
    309.4
  • Boc-O-2,6-dichlorobenzyl-L-tyrosine

    Purity:
    96 - 101% (Assay by titration)
    Synonym:
    Boc-L-Tyr(2,6-di-Cl-Bzl)-OH
    Catalog Number:
    01394
    CAS Number:
    40298-71-3
    Purity Limit:
    96 - 101% (Assay by titration)
    MDL NO:
    MFCD00065895
    Molecular Formula:
    C21H23Cl2NO5
    Molecular Weight:
    440.33
  • Nα-Boc-Nin-mesitylene-2-sulfonyl-L-tryptophan dicyclohexylammonium salt

    Purity:
    ≥ 98% (TLC)
    Synonym:
    Boc-L-Trp(Mts)-OH·DCHA
    Catalog Number:
    01388
    CAS Number:
    92916-48-8
    Purity Limit:
    ≥ 98% (TLC)
    MDL NO:
    MFCD00065596
    Molecular Formula:
    C25H30N2O6S·C12H23N
    Molecular Weight:
    667.9
  • Boc-O-2-bromo-Z-D-tyrosine

    Purity:
    ≥ 99% (HPLC)
    Synonym:
    Boc-D-Tyr(2-Br-Z)-OH
    Catalog Number:
    01393
    CAS Number:
    81189-61-9
    Purity Limit:
    ≥ 99% (HPLC)
    MDL NO:
    MFCD00062936
    Molecular Formula:
    C22H24BrNO7
    Molecular Weight:
    494.35
  • Boc-O-tert-butyl-L-serine dicyclohexylammonium salt

    Purity:
    99%
    Synonym:
    Boc-L-Ser(tBu)-OH·DCHA
    Catalog Number:
    01380
    CAS Number:
    18942-50-2
    Purity Limit:
    99%
    MDL NO:
    MFCD00065590
    Molecular Formula:
    C12H23NO5·C12H23N
    Molecular Weight:
    442.6
  • Boc-(3S,4S)-4-amino-3-hydroxy-6-methylheptanoic acid

    Purity:
    ≥ 98% (HPLC)
    Synonym:
    Boc-Sta(3S,4S-OH
    Catalog Number:
    01381
    CAS Number:
    58521-49-6
    Purity Limit:
    ≥ 98% (HPLC)
    MDL NO:
    MFCD00063180
    Molecular Formula:
    C13H25NO5
    Molecular Weight:
    275.36
  • Boc-β-(2-thienyl)-L-alanine

    Purity:
    ≥ 98% (HPLC)
    Synonym:
    Boc-L-Ala-3-(2-thienyl)-OH
    Catalog Number:
    01382
    CAS Number:
    56675-37-7
    Purity Limit:
    ≥ 98% (HPLC)
    MDL NO:
    MFCD00062051
    Molecular Formula:
    C12H17NO4S
    Molecular Weight:
    271.3
  • Boc-D-proline

    Purity:
    ≥ 99.5% (Chiral HPLC)
    Synonym:
    Boc-D-Pro-OH
    Catalog Number:
    01376
    CAS Number:
    37784-17-1
    Purity Limit:
    ≥ 99.5% (Chiral HPLC)
    MDL NO:
    MFCD00063226
    Molecular Formula:
    C10H17NO4
    Molecular Weight:
    215.3
  • Boc-3,4-dehydro-L-proline

    Hazmat
    Purity:
    ≥ 98% (HPLC)
    Synonym:
    Boc-3,4-dehydro-L-Pro-OH
    Hazmat
    Catalog Number:
    01377
    CAS Number:
    51154-06-4
    Purity Limit:
    ≥ 98% (HPLC)
    MDL NO:
    MFCD00037896
    Molecular Formula:
    C10H15NO4
    Molecular Weight:
    213.23
  • Boc-L-norvaline

    Purity:
    ≥ 99% (HPLC)
    Synonym:
    Boc-L-Nva-OH
    Catalog Number:
    01371
    CAS Number:
    53308-95-5
    Purity Limit:
    ≥ 99% (HPLC)
    MDL NO:
    MFCD00037268
    Molecular Formula:
    C10H19NO4
    Molecular Weight:
    217.28
  • Na-Boc-Nd-Z-L-ornithin

    Purity:
    ≥ 98% (HPLC)
    Synonym:
    Boc-L-Orn(Z)-OH
    Catalog Number:
    01372
    CAS Number:
    2480-93-5
    Purity Limit:
    ≥ 98% (HPLC)
    MDL NO:
    MFCD00038259
    Molecular Formula:
    C18H26N2O6
    Molecular Weight:
    366.42
  • Boc-L-phenylglycine

    Purity:
    ≥ 98.50% (HPLC)
    Synonym:
    Boc-L-Phg-OH
    Catalog Number:
    01374
    CAS Number:
    2900-27-8
    Purity Limit:
    ≥ 98.50% (HPLC)
    MDL NO:
    MFCD00065588
    Molecular Formula:
    C13H17NO4
    Molecular Weight:
    251.3
  • Boc-L-methionine sulfone

    Purity:
    ≥ 97% (HPLC)
    Synonym:
    Boc-L-Met(O2)-OH
    Catalog Number:
    01369
    CAS Number:
    60280-45-7
    Purity Limit:
    ≥ 97% (HPLC)
    MDL NO:
    MFCD00065587
    Molecular Formula:
    C10H19NO6S
    Molecular Weight:
    281.3
  • Boc-D-methionine

    Purity:
    ≥ 99% (HPLC)
    Synonym:
    Boc-D-Met-OH
    Catalog Number:
    01367
    CAS Number:
    5241-66-7
    Purity Limit:
    ≥ 99% (HPLC)
    MDL NO:
    MFCD00038256
    Molecular Formula:
    C10H19NO4S
    Molecular Weight:
    249.3
  • Nα-Boc-Nε-Z-L-lysine

    Purity:
    ≥ 98% (Assay)
    Synonym:
    Boc-L-Lys(Z)-OH (cryst.)
    Catalog Number:
    01364
    CAS Number:
    2389-45-9
    Purity Limit:
    ≥ 98% (Assay)
    MDL NO:
    MFCD00065584
    Molecular Formula:
    C19H28N2O6
    Molecular Weight:
    380.45
  • Boc-γ-aminobutyric acid

    Purity:
    ≥ 97% (HPLC)
    Synonym:
    Boc-γ-Abu-OH
    Catalog Number:
    01325
    CAS Number:
    57294-38-9
    Purity Limit:
    ≥ 97% (HPLC)
    MDL NO:
    MFCD00037313
    Molecular Formula:
    C9H17NO4
    Molecular Weight:
    203.2
  • Nα-Boc-Nω-nitro-L-arginine

    Purity:
    ≥ 99.5% (Chiral HPLC)
    Synonym:
    Boc-L-Arg(NO2)-OH
    Catalog Number:
    01332
    CAS Number:
    2188-18-3
    Purity Limit:
    ≥ 99.5% (Chiral HPLC)
    MDL NO:
    MFCD00065556
    Molecular Formula:
    C11H21N5O6
    Molecular Weight:
    319.3
  • β-(2-Thienyl)-D-alanine

    Purity:
    ≥ 99% (HPLC)
    Synonym:
    D-Ala-3(2-thienyl)-OH
    Catalog Number:
    01321
    CAS Number:
    62561-76-6
    Purity Limit:
    ≥ 99% (HPLC)
    MDL NO:
    MFCD00077166
    Molecular Formula:
    C7H9NO2S
    Molecular Weight:
    171.2
  • Nα,Nα'-Bis-Boc-L-cystine

    Purity:
    ≥ 98% (HPLC)
    Synonym:
    (Boc-L-Cys-OH)2
    Catalog Number:
    01344
    CAS Number:
    10389-65-8
    Purity Limit:
    ≥ 98% (HPLC)
    MDL NO:
    MFCD00038250
    Molecular Formula:
    C16H28N2O8S2
    Molecular Weight:
    440.6
  • Boc-D-aspartic acid β-benzyl ester

    Purity:
    ≥ 99% (HPLC)
    Synonym:
    Boc-D-Asp(OBzl)-OH
    Catalog Number:
    01339
    CAS Number:
    51186-58-4
    Purity Limit:
    ≥ 99% (HPLC)
    MDL NO:
    MFCD00038255
    Molecular Formula:
    C16H21NO6
    Molecular Weight:
    323.3
  • Nα-Boc-Nω-(mesitylene-2-sulfonyl)-L-arginine

    Purity:
    ≥ 98% (HPLC)
    Synonym:
    Boc-L-Arg(Mts)-OH
    Catalog Number:
    01331
    CAS Number:
    136625-03-1, 68262-71-5
    Purity Limit:
    ≥ 98% (HPLC)
    MDL NO:
    MFCD00057790
    Molecular Formula:
    C20H32N4O6S
    Molecular Weight:
    456.57
  • Boc-D-glutamic acid γ-benzyl ester

    Purity:
    ≥ 99.5% (HPLC, Chiral purity)
    Synonym:
    Boc-D-Glu(OBzl)-OH
    Catalog Number:
    01350
    CAS Number:
    35793-73-8
    Purity Limit:
    ≥ 99.5% (HPLC, Chiral purity)
    MDL NO:
    MFCD00038258
    Molecular Formula:
    C17H23NO6
    Molecular Weight:
    337.4
  • L-Citrulline

    Purity:
    ≥ 99% (Assay)
    Synonym:
    L-Cit-OH
    Catalog Number:
    01304
    CAS Number:
    372-75-8
    Purity Limit:
    ≥ 99% (Assay)
    MDL NO:
    MFCD00064397
    Molecular Formula:
    C6H13N3O3
    Molecular Weight:
    175.19
  • Boc-D-leucine hydrate

    Purity:
    ≥ 98% (HPLC)
    Synonym:
    Boc-D-Leu-OH·H2O
    Catalog Number:
    01362
    CAS Number:
    16937-99-8, 200937-17-3
    Purity Limit:
    ≥ 98% (HPLC)
    MDL NO:
    MFCD00065583
    Molecular Formula:
    C11H21NO4·H2O
    Molecular Weight:
    249.31
  • Boc-D-α-tert-butylglycine

    Purity:
    ≥ 98% (HPLC)
    Synonym:
    Boc-D-α-tert-butyl-Gly-OH
    Catalog Number:
    01354
    CAS Number:
    124655-17-0
    Purity Limit:
    ≥ 98% (HPLC)
    MDL NO:
    MFCD00065575
    Molecular Formula:
    C11H21NO4
    Molecular Weight:
    231.3
  • Boc-D-glutamine

    Purity:
    ≥ 98% (HPLC)
    Synonym:
    Boc-D-Gln-OH
    Catalog Number:
    01345
    CAS Number:
    61348-28-5
    Purity Limit:
    ≥ 98% (HPLC)
    MDL NO:
    MFCD00038158
    Molecular Formula:
    C10H18N2O5
    Molecular Weight:
    246.3
  • Boc-L-glutamine 4-nitrophenyl ester

    Purity:
    ≥ 98% (HPLC)
    Synonym:
    Boc-L-Gln-ONp
    Catalog Number:
    01346
    CAS Number:
    15387-45-8
    Purity Limit:
    ≥ 98% (HPLC)
    MDL NO:
    MFCD00065572
    Molecular Formula:
    C16H21N3O7
    Molecular Weight:
    367.4
  • Boc-L-glutamic acid γ-cyclohexyl ester

    Purity:
    ≥ 95%
    Synonym:
    Boc-L-Glu(OcHex)-OH
    Catalog Number:
    01352
    CAS Number:
    73821-97-3
    Purity Limit:
    ≥ 95%
    MDL NO:
    MFCD00065570
    Molecular Formula:
    C16H27NO6
    Molecular Weight:
    329.4
  • DL-Lysine hydrochloride

    Purity:
    ≥ 99% (Assay)
    Synonym:
    DL-Lys-OH·HCl
    Catalog Number:
    01315
    CAS Number:
    70-53-1
    Purity Limit:
    ≥ 99% (Assay)
    MDL NO:
    MFCD00064563
    Molecular Formula:
    C6H14N2O2·HCl
    Molecular Weight:
    182.6
  • Nα-Boc-Nim-4-toluenesylfonyl-L-histidine dicyclohexylammonium salt

    Purity:
    ≥ 99% (HPLC)
    Synonym:
    Boc-L-His(Tos)-OH·DCHA
    Catalog Number:
    01358
    CAS Number:
    65057-34-3
    Purity Limit:
    ≥ 99% (HPLC)
    MDL NO:
    MFCD00039005
    Molecular Formula:
    C18H23N3O6S·C12H23N
    Molecular Weight:
    590.8
  • Boc-L-glutamic acid-α-benzyl ester

    Purity:
    ≥ 98% (HPLC)
    Synonym:
    Boc-L-Glu-OBzl
    Catalog Number:
    01348
    CAS Number:
    30924-93-7
    Purity Limit:
    ≥ 98% (HPLC)
    MDL NO:
    MFCD00065568
    Molecular Formula:
    C17H23NO6
    Molecular Weight:
    337.4
  • L-2,3-Diaminopropionic acid hydrochloride

    Purity:
    ≥ 98% (Assay by titration)
    Synonym:
    L-Dap-OH·HCl
    Catalog Number:
    01314
    CAS Number:
    1482-97-9
    Purity Limit:
    ≥ 98% (Assay by titration)
    MDL NO:
    MFCD00065497
    Molecular Formula:
    C3H8N2O2·HCl
    Molecular Weight:
    140.6