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Inhibitors

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  • Gly-Tyr-OH

    Purity:
    ≥ 99% (Assay, on anhydrous basis)
    Synonym:
    Glycyl-L-tyrosine
    Catalog Number:
    03368
    Purity Limit:
    ≥ 99% (Assay, on anhydrous basis)
    CAS Number:
    658-79-7
    MDL NO:
    MFCD00008126
    Molecular Formula:
    C11H14N2O4
    Molecular Weight:
    238.24
  • DL-δ-Hydroxy-DL-lysine hydrochloride

    Purity:
    ≥ 99% (TLC)
    Synonym:
    DL-d-Hydroxy-DL-Lys-OH·HCl
    Catalog Number:
    03374
    Purity Limit:
    ≥ 99% (TLC)
    CAS Number:
    13204-98-3
    MDL NO:
    MFCD00012878
    Molecular Formula:
    C6H14N2O3·HCl
    Molecular Weight:
    198.7
  • Gly-Pro-OH

    Purity:
    ≥ 99% (Assay)
    Synonym:
    Glycyl-L-proline
    Catalog Number:
    03362
    Purity Limit:
    ≥ 99% (Assay)
    CAS Number:
    704-15-4
    MDL NO:
    MFCD00020840
    Molecular Formula:
    C7H12N2O3
    Molecular Weight:
    172.18
  • Gly-Ser-OH

    Purity:
    ≥ 98% (ELSD)
    Synonym:
    Glycyl-L-serine
    Catalog Number:
    03367
    Purity Limit:
    ≥ 98% (ELSD)
    CAS Number:
    7361-43-5
    MDL NO:
    MFCD00065108
    Molecular Formula:
    C5H10N2O4
    Molecular Weight:
    162.15
  • L-Histidine amide dihydrochloride

    Purity:
    ≥ 99% (TLC)
    Catalog Number:
    03371
    Purity Limit:
    ≥ 99% (TLC)
    CAS Number:
    71666-95-0
    MDL NO:
    MFCD00058559
    Molecular Formula:
    C6H10N4O·2HCl
    Molecular Weight:
    227.2
  • Gly-Pro-Ala-OH

    Synonym:
    Glycyl-L-prolyl-L-alanine
    Catalog Number:
    03366
    CAS Number:
    837-83-2
    MDL NO:
    MFCD00037344
    Molecular Formula:
    C10H17N3O4
    Molecular Weight:
    243.26
  • Nα-Benzoyl-L-arginine 4-nitroanilide hydrochloride

    Purity:
    ≥ 95% (Assay)
    Synonym:
    Bz-L-Arg-pNA·HCl
    Catalog Number:
    03310
    Purity Limit:
    ≥ 95% (Assay)
    CAS Number:
    21653-40-7
    MDL NO:
    MFCD00063682
    Molecular Formula:
    C19H22N6O4·HCl
    Molecular Weight:
    434.9
  • Diazoacetyl-DL-norleucine methyl ester

    Purity:
    ≥ 99% (TLC)
    Synonym:
    Diazoacetyl-DL-Nle-OMe
    Catalog Number:
    03329
    Purity Limit:
    ≥ 99% (TLC)
    CAS Number:
    7013-09-4
    MDL NO:
    MFCD00077116
    Molecular Formula:
    C9H15N3O3
    Molecular Weight:
    213.2
  • S-(2-Aminoethyl-L-cysteine hydrochloride

    Purity:
    ≥ 99% (TLC)
    Synonym:
    L-Cys(aminoethyl)-OH·HCl
    Catalog Number:
    03295
    Purity Limit:
    ≥ 99% (TLC)
    CAS Number:
    4099-35-8
    MDL NO:
    MFCD00036385
    Molecular Formula:
    C5H12N2O2S·HCl
    Molecular Weight:
    200.7
  • L-Arginine amide dihydrochloride

    Purity:
    ≥ 99% (TLC)
    Synonym:
    L-Arg-NH2·2HCl
    Catalog Number:
    03298
    Purity Limit:
    ≥ 99% (TLC)
    CAS Number:
    14975-30-5
    MDL NO:
    MFCD00058286
    Molecular Formula:
    C6H15N5O·2HCl
    Molecular Weight:
    246.2
  • 4-Chloro-DL-phenylalanine

    Hazmat
    Purity:
    ≥ 98% (HPLC)
    Synonym:
    DL-Phe(4-Cl)-OH
    Hazmat
    Catalog Number:
    03321
    Purity Limit:
    ≥ 98% (HPLC)
    CAS Number:
    7424-00-2
    MDL NO:
    MFCD00002601
    Molecular Formula:
    C9H10ClNO2
    Molecular Weight:
    199.6
  • 4-Aminobenzamidine dihydrochloride

    Purity:
    ≥ 99% (Assay)
    Synonym:
    p-Aminobenzamidine 2HCl
    Catalog Number:
    03291
    Purity Limit:
    ≥ 99% (Assay)
    CAS Number:
    2498-50-2
    MDL NO:
    MFCD00013001
    Molecular Formula:
    C7H9N3·2HCl
    Molecular Weight:
    208.09
  • Ala-Ala-OH

    Purity:
    ≥ 98% (HPLC)
    Synonym:
    L-Alanyl-L-alanine
    Catalog Number:
    03273
    Purity Limit:
    ≥ 98% (HPLC)
    CAS Number:
    1948-31-8
    MDL NO:
    MFCD28515397
    Molecular Formula:
    C6H12N2O3
    Molecular Weight:
    160.17
  • Nα-Benzoyl-L-lysine

    Purity:
    ≥ 98% (HPLC)
    Synonym:
    Bz-L-Lys-OH
    Catalog Number:
    03101
    Purity Limit:
    ≥ 98% (HPLC)
    CAS Number:
    366-74-5
    MDL NO:
    MFCD00038205
    Molecular Formula:
    C13H18N2O3
    Molecular Weight:
    250.3
  • D-Alanine methyl ester hydrochloride

    Purity:
    ≥ 98% (Assay)
    Synonym:
    D-Ala-OMe·HCl
    Catalog Number:
    03016
    Purity Limit:
    ≥ 98% (Assay)
    CAS Number:
    14316-06-4
    MDL NO:
    MFCD00066141
    Molecular Formula:
    C4H9NO2·HCl
    Molecular Weight:
    139.6
  • L-Methionine ethyl ester hydrochloride

    Purity:
    ≥ 99% (TLC)
    Synonym:
    L-Met-OEt·HCl
    Catalog Number:
    03103
    Purity Limit:
    ≥ 99% (TLC)
    CAS Number:
    2899-36-7
    MDL NO:
    MFCD00012508
    Molecular Formula:
    C7H15NO2S·HCl
    Molecular Weight:
    213.7
  • Nα-Benzoyl-L-arginine

    Purity:
    ≥ 99% (HPLC)
    Synonym:
    Bz-L-Arg-OH
    Catalog Number:
    03029
    Purity Limit:
    ≥ 99% (HPLC)
    CAS Number:
    154-92-7
    MDL NO:
    MFCD00001763
    Molecular Formula:
    C13H18N4O3
    Molecular Weight:
    278.3
  • Glycine ethyl ester hydrochloride

    Purity:
    ≥ 99%
    Synonym:
    Gly-OEt·HCl
    Catalog Number:
    03073
    Purity Limit:
    ≥ 99%
    CAS Number:
    623-33-6
    MDL NO:
    MFCD00012871
    Molecular Formula:
    C4H9NO2·HCl
    Molecular Weight:
    139.6
  • L-Arginine methyl ester dihydrochloride

    Purity:
    ≥ 99% (HPLC)
    Synonym:
    L-Arg-OMe·2HCl
    Catalog Number:
    03022
    Purity Limit:
    ≥ 99% (HPLC)
    CAS Number:
    26340-89-6
    MDL NO:
    MFCD00038948
    Molecular Formula:
    C7H16N4O2·2HCl
    Molecular Weight:
    261.2
  • Glycine methyl ester hydrochloride

    Purity:
    ≥ 99% (Assay)
    Synonym:
    Gly-OMe·HCl
    Catalog Number:
    03074
    Purity Limit:
    ≥ 99% (Assay)
    CAS Number:
    5680-79-5
    MDL NO:
    MFCD00012870
    Molecular Formula:
    C3H7NO2·HCl
    Molecular Weight:
    125.6
  • Nα-Tosyl-L-arginine

    Purity:
    ≥ 98% (assay)
    Synonym:
    Tos-L-Arg-OH
    Catalog Number:
    03028
    Purity Limit:
    ≥ 98% (assay)
    CAS Number:
    1159-15-5
    MDL NO:
    MFCD00019732
    Molecular Formula:
    C13H20N4O4S
    Molecular Weight:
    328.4
  • L-Histidine methyl ester dihydrochloride

    Purity:
    ≥ 99% (HPLC)
    Synonym:
    L-His-OMe·2HCl
    Catalog Number:
    03080
    Purity Limit:
    ≥ 99% (HPLC)
    CAS Number:
    7389-87-9
    MDL NO:
    MFCD00012701
    Molecular Formula:
    C7H11N3O2·2HCl
    Molecular Weight:
    242.1
  • Nα-Benzoyl-L-arginine ethyl ester hydrochloride

    Purity:
    ≥ 98% (HPLC)
    Synonym:
    Bz-L-Arg-OEt·HCl
    Catalog Number:
    03031
    Purity Limit:
    ≥ 98% (HPLC)
    CAS Number:
    2645-08-1
    MDL NO:
    MFCD00012579
    Molecular Formula:
    C15H22N4O3·HCl
    Molecular Weight:
    342.8
  • L-Phenylalanine ethyl ester hydrochloride

    Purity:
    ≥ 98% (HPLC)
    Synonym:
    L-Phe-OEt·HCl
    Catalog Number:
    03120
    Purity Limit:
    ≥ 98% (HPLC)
    CAS Number:
    3182-93-2
    MDL NO:
    MFCD00012507
    Molecular Formula:
    C11H15NO2·HCl
    Molecular Weight:
    229.7
  • L-Methionine methyl ester hydrochloride

    Purity:
    ≥ 98% (HPLC)
    Synonym:
    L-Met-OMe·HCl
    Catalog Number:
    03105
    Purity Limit:
    ≥ 98% (HPLC)
    CAS Number:
    2491-18-1
    MDL NO:
    MFCD00012491
    Molecular Formula:
    C6H13NO2S·HCl
    Molecular Weight:
    199.7
  • Nw-Nitro-L-arginine methyl ester hydrochloride

    Purity:
    ≥ 98% (HPLC)
    Synonym:
    L-Arg(NO2)-OMe·HCl
    Catalog Number:
    03026
    Purity Limit:
    ≥ 98% (HPLC)
    CAS Number:
    51298-62-5
    MDL NO:
    MFCD00039052
    Molecular Formula:
    C7H15N5O4·HCl
    Molecular Weight:
    269.7
  • L-Leucine ethyl ester hydrochloride

    Purity:
    ≥ 99% (HPLC)
    Synonym:
    L-Leu-OEt·HCl
    Catalog Number:
    03093
    Purity Limit:
    ≥ 99% (HPLC)
    CAS Number:
    2743-40-0
    MDL NO:
    MFCD00034879
    Molecular Formula:
    C8H17NO2·HCl
    Molecular Weight:
    195.7
  • D-Cycloserine, synthetic

    Purity:
    ≥ 900 µg/mg (HPLC)
    Synonym:
    D-4-Amino-3-isoxazolidinone, synthetic
    Catalog Number:
    02886
    Purity Limit:
    ≥ 900 µg/mg (HPLC)
    CAS Number:
    68-41-7
    MDL NO:
    MFCD00005353
    Molecular Formula:
    C3H6N2O2
    Molecular Weight:
    102.1
  • 4-Chloro-L-phenylalanine

    Purity:
    ≥ 99% (HPLC)
    Synonym:
    L-Phe(4-Cl)-OH
    Catalog Number:
    02861
    Purity Limit:
    ≥ 99% (HPLC)
    CAS Number:
    14173-39-8
    MDL NO:
    MFCD00063065
    Molecular Formula:
    C9H10ClNO2
    Molecular Weight:
    199.6
  • Nω-Nitro-L-arginine

    Purity:
    ≥ 99.5% (Chiral HPLC)
    Synonym:
    L-Arg(NO2)-OH
    Catalog Number:
    02693
    Purity Limit:
    ≥ 99.5% (Chiral HPLC)
    CAS Number:
    2149-70-4
    MDL NO:
    MFCD00007033
    Molecular Formula:
    C6H13N5O4
    Molecular Weight:
    219.2
  • Nα-Acetyl-L-tryptophan

    Purity:
    ≥ 99.5% (HPLC)
    Synonym:
    Ac-L-Trp-OH
    Catalog Number:
    02635
    Purity Limit:
    ≥ 99.5% (HPLC)
    CAS Number:
    1218-34-4
    MDL NO:
    MFCD00065976
    Molecular Formula:
    C13H14N2O3
    Molecular Weight:
    246.3
  • Acetyl-L-proline

    Purity:
    ≥ 98% (Assay)
    Synonym:
    Ac-L-Pro-OH
    Catalog Number:
    02631
    Purity Limit:
    ≥ 98% (Assay)
    CAS Number:
    68-95-1
    MDL NO:
    MFCD00020837
    Molecular Formula:
    C7H11NO3
    Molecular Weight:
    157.2
  • Nα-Acetyl-D-tryptophan

    Purity:
    ≥ 99% (HPLC)
    Synonym:
    Ac-D-Trp-OH
    Catalog Number:
    02636
    Purity Limit:
    ≥ 99% (HPLC)
    CAS Number:
    2280-01-5
    MDL NO:
    MFCD00065021
    Molecular Formula:
    C13H14N2O3
    Molecular Weight:
    246.3
  • Acetyl-L-phenylalanine

    Purity:
    ≥ 99% (HPLC)
    Synonym:
    Acetyl-L-phenylalanine
    Catalog Number:
    02626
    Purity Limit:
    ≥ 99% (HPLC)
    CAS Number:
    2018-61-3
    MDL NO:
    MFCD00063158
    Molecular Formula:
    C11H13NO3
    Molecular Weight:
    207.2
  • Acetyl-D-phenylalanine

    Purity:
    98 - 101% (Assay)
    Synonym:
    Ac-D-Phe-OH
    Catalog Number:
    02627
    Purity Limit:
    98 - 101% (Assay)
    CAS Number:
    10172-89-1
    MDL NO:
    MFCD00002664
    Molecular Formula:
    C11H13NO3
    Molecular Weight:
    207.2
  • Nα-Acetyl-L-lysine

    Purity:
    ≥ 99% (HPLC)
    Synonym:
    Ac-L-Lys-OH
    Catalog Number:
    02621
    Purity Limit:
    ≥ 99% (HPLC)
    CAS Number:
    1946-82-3
    MDL NO:
    MFCD00008233
    Molecular Formula:
    C8H16N2O3
    Molecular Weight:
    188.2
  • Acetyl-L-methionine

    Purity:
    ≥ 98%
    Synonym:
    Ac-L-Met-OH
    Catalog Number:
    02623
    Purity Limit:
    ≥ 98%
    CAS Number:
    65-82-7
    MDL NO:
    MFCD00064441
    Molecular Formula:
    C7H13NO3S
    Molecular Weight:
    191.2
  • Acetyl-L-alanine

    Purity:
    ≥ 98% (Assay by Titration)
    Synonym:
    Ac-L-Ala-OH
    Catalog Number:
    02604
    Purity Limit:
    ≥ 98% (Assay by Titration)
    CAS Number:
    97-69-8
    MDL NO:
    MFCD00063132
    Molecular Formula:
    C5H9NO3
    Molecular Weight:
    131.1
  • L-Penicillamine

    Purity:
    ≥ 99% (Assay)
    Synonym:
    L-Pen-OH
    Catalog Number:
    02590
    Purity Limit:
    ≥ 99% (Assay)
    CAS Number:
    1113-41-3
    MDL NO:
    MFCD00064303
    Molecular Formula:
    C5H11NO2S
    Molecular Weight:
    149.2
  • 4-Fluoro-L-phenylalanine

    Purity:
    ≥ 99% (HPLC, Chiral HPLC)
    Synonym:
    L-Phe(4-F)-OH
    Catalog Number:
    02572
    Purity Limit:
    ≥ 99% (HPLC, Chiral HPLC)
    CAS Number:
    1132-68-9
    MDL NO:
    MFCD00063064
    Molecular Formula:
    C9H10FNO2
    Molecular Weight:
    183.2
  • 3,4-Dehydro-L-proline

    Purity:
    ≥ 99%
    Synonym:
    3,4-Dehydro-L-Pro-OH
    Catalog Number:
    02563
    Purity Limit:
    ≥ 99%
    CAS Number:
    4043-88-3
    MDL NO:
    MFCD00065964
    Molecular Formula:
    C5H7NO2
    Molecular Weight:
    113.1
  • Nα-Fmoc-Nω-(4-toluenesulfonyl)-L-arginine

    Purity:
    ≥ 99% (TLC)
    Synonym:
    Fmoc-L-Arg(Tos)-OH
    Catalog Number:
    02381
    Purity Limit:
    ≥ 99% (TLC)
    CAS Number:
    83792-47-6
    MDL NO:
    MFCD00063331
    Molecular Formula:
    C28H30N4O6S
    Molecular Weight:
    550.6
  • Z-Pro-Pro-OH

    Purity:
    ≥ 98% (HPLC)
    Synonym:
    Z-L-prolyl-L-proline
    Catalog Number:
    02243
    Purity Limit:
    ≥ 98% (HPLC)
    CAS Number:
    7360-23-8
    MDL NO:
    MFCD00077035
    Molecular Formula:
    C18H22N2O5
    Molecular Weight:
    346.38
  • Z-Pro-Ala-OH

    Purity:
    99%
    Synonym:
    Z-L-prolyl-L-alanine
    Catalog Number:
    02240
    Purity Limit:
    99%
    CAS Number:
    14030-00-3
    MDL NO:
    MFCD00037328
    Molecular Formula:
    C16H20N2O5
    Molecular Weight:
    320.35
  • Z-L-proline

    Purity:
    ≥ 99% (HPLC)
    Synonym:
    Z-L-Pro-OH
    Catalog Number:
    02237
    Purity Limit:
    ≥ 99% (HPLC)
    CAS Number:
    1148-11-4
    MDL NO:
    MFCD00003170
    Molecular Formula:
    C13H15NO4
    Molecular Weight:
    249.27
  • Z-Phe-Ala-diazomethylketone

    Purity:
    99%
    Synonym:
    Z-L-phenylalanyl-L-alanine-diazomethylketone
    Catalog Number:
    02229
    Purity Limit:
    99%
    CAS Number:
    71732-53-1
    MDL NO:
    MFCD00077029
    Molecular Formula:
    C21H22N4O4
    Molecular Weight:
    394.43
  • Z-L-phenylalanine-chloromethylketone

    Purity:
    ≥ 95%
    Synonym:
    Z-L-Phe-CMK
    Catalog Number:
    02227
    Purity Limit:
    ≥ 95%
    CAS Number:
    26049-94-5
    MDL NO:
    MFCD00037114
    Molecular Formula:
    C18H18ClNO3
    Molecular Weight:
    331.8
  • Z-D-phenylalanine

    Purity:
    ≥ 98% (HPLC)
    Synonym:
    Z-D-Phe-OH
    Catalog Number:
    02225
    Purity Limit:
    ≥ 98% (HPLC)
    CAS Number:
    2448-45-5
    MDL NO:
    MFCD00063151
    Molecular Formula:
    C17H17NO4
    Molecular Weight:
    299.3
  • Z-L-phenylalanine

    Purity:
    ≥ 98% (HPLC)
    Synonym:
    Z-L-Phe-OH
    Catalog Number:
    02224
    Purity Limit:
    ≥ 98% (HPLC)
    CAS Number:
    1161-13-3
    MDL NO:
    MFCD00020418
    Molecular Formula:
    C17H17NO4
    Molecular Weight:
    299.3
  • Acetyl-L-tyrosine

    Purity:
    ≥ 99% (Titration)
    Synonym:
    Ac-L-Tyr-OH
    Catalog Number:
    02009
    Purity Limit:
    ≥ 99% (Titration)
    CAS Number:
    537-55-3
    MDL NO:
    MFCD00037190
    Molecular Formula:
    C11H13NO4
    Molecular Weight:
    223.22