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Aminoacids and derivatives

Aminoacids and derivatives

Amino acids are compounds with a structure based on an amino group (-NH₂) and a carboxyl group (-COOH), both attached to a central carbon atom. This structure makes them essential for the synthesis of proteins and other biomolecules. Their derivatives can have regulatory properties over metabolic processes and biological systems, with applications in nutrition, health, and regenerative medicine. At CymitQuimica, we offer a wide range of amino acids and their derivatives, ideal for research and the formulation of bioactive products.

Found 12277 products of "Aminoacids and derivatives"

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  • L-Pyroglutamyl-L-Alanine (Pyr-Ala-OH)

    CAS:
    Formula:C8H12N2O4
    Color and Shape:White To Off-White Solid
    Molecular weight:200.19

    Ref: 4Z-A-155006

    5mg
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    10mg
    444.00€
    25mg
    635.00€
    50mg
    825.00€
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  • N-Formyl-L-Leucine

    CAS:
    Formula:C7H13NO3
    Color and Shape:White To Off-White Solid
    Molecular weight:159.19

    Ref: 4Z-L-117002

    5mg
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    10mg
    444.00€
    25mg
    635.00€
    50mg
    825.00€
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  • Antozite 2 DiHCl (Mixture of Diastereomers)

    CAS:
    Formula:C22H40N2·2HCl
    Molecular weight:332.58 2*36.46

    Ref: 4Z-D-172002

    5mg
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    10mg
    1,214.00€
    25mg
    2,184.00€
    50mg
    3,398.00€
    100mg
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  • Lacosamide EP Impurity H (SS-Isomer)

    CAS:
    Formula:C17H25N3O5
    Color and Shape:White To Off-White Solid
    Molecular weight:351.40

    Ref: 4Z-L-2827

    5mg
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    10mg
    2,184.00€
    25mg
    4,004.00€
    50mg
    6,674.00€
    100mg
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  • L-Ornithine Dimer

    CAS:
    Formula:C10H22N4O3
    Color and Shape:Pale Yellow Solid
    Molecular weight:246.31

    Ref: 4Z-O-263

    5mg
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    10mg
    910.00€
    25mg
    1,638.00€
    50mg
    2,366.00€
    100mg
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  • DL-5-Hydroxylysine-d5 Trifluoroacetate

    CAS:
    Formula:C6H9D5N2O3·C2HF3O2
    Molecular weight:167.22 114.02

    Ref: 4Z-L-138002

    5mg
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    10mg
    4,854.00€
    25mg
    8,979.00€
    50mg
    14,560.00€
    100mg
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  • Droxidopa Impurity 11 (DL-erythro-Droxidopa)

    CAS:
    Formula:C9H11NO5
    Color and Shape:White To Off-White Solid
    Molecular weight:213.19

    Ref: 4Z-D-155017

    5mg
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    10mg
    698.00€
    25mg
    1,153.00€
    50mg
    2,002.00€
    100mg
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  • L-Carnitine L-Tartrate

    CAS:
    Formula:C7H16NO3·C4H4O6
    Color and Shape:White To Off-White Solid
    Molecular weight:2*162.21 148.07

    Ref: 4Z-C-725

    5mg
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    10mg
    444.00€
    25mg
    635.00€
    50mg
    825.00€
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  • (2S,3R)-3-Hydroxy Asparagine

    CAS:
    Formula:C4H8N2O4
    Molecular weight:148.12

    Ref: 4Z-A-353006

    5mg
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    10mg
    698.00€
    25mg
    1,153.00€
    50mg
    2,002.00€
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  • N-Nitroso Sarcosine Sodium Salt (Mixture of Isomers)

    CAS:
    Formula:C3H5N2O3·Na
    Molecular weight:117.08 22.99

    Ref: 4Z-S-203005

    5mg
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    10mg
    508.00€
    25mg
    825.00€
    50mg
    1,153.00€
    100mg
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  • Lacosamide Impurity 22

    CAS:
    Formula:C15H22N2O4
    Molecular weight:294.35

    Ref: 4Z-L-2840

    5mg
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    10mg
    444.00€
    25mg
    635.00€
    50mg
    825.00€
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  • Baclofen Impurity 4

    CAS:
    Formula:C11H9ClO3
    Color and Shape:White To Off-White Solid
    Molecular weight:224.64

    Ref: 4Z-B-4010

    5mg
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    10mg
    444.00€
    25mg
    635.00€
    50mg
    825.00€
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  • 3-Methoxy Tyramine Sulfate

    CAS:
    Formula:C9H13NO5S
    Color and Shape:White To Off-White Solid
    Molecular weight:247.27

    Ref: 4Z-T-097

    5mg
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    10mg
    698.00€
    25mg
    1,153.00€
    50mg
    2,002.00€
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  • Indole-3-Acetyl rac-Aspartic Acid

    CAS:
    Formula:C14H14N2O5
    Color and Shape:Off-White Solid
    Molecular weight:290.28

    Ref: 4Z-A-147002

    5mg
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    10mg
    444.00€
    25mg
    635.00€
    50mg
    825.00€
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  • 3-Methoxy Tyramine-13C-d3 Sulfate

    CAS:
    Formula:C813CH10D3NO5S
    Color and Shape:White To Off-White Solid
    Molecular weight:251.28

    Ref: 4Z-T-0913

    5mg
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    10mg
    1,699.00€
    25mg
    3,155.00€
    50mg
    5,096.00€
    100mg
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  • Homoarginine Impurity 1 Trifluoroacetate

    CAS:
    Formula:C11H24N4O2·C2HF3O2
    Molecular weight:244.34 114.02

    Ref: 4Z-A-926

    5mg
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    10mg
    1,456.00€
    25mg
    2,670.00€
    50mg
    4,368.00€
    100mg
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  • Droxidopa Impurity 18

    CAS:
    Formula:C17H13NO7
    Molecular weight:343.29

    Ref: 4Z-D-155026

    5mg
    To inquire
    10mg
    1,456.00€
    25mg
    2,670.00€
    50mg
    4,368.00€
    100mg
    To inquire
  • rac-Lacosamide-d6

    CAS:
    Formula:C13H12D6N2O3
    Color and Shape:White To Off-White Solid
    Molecular weight:256.33

    Ref: 4Z-L-285

    5mg
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    10mg
    1,456.00€
    25mg
    2,670.00€
    50mg
    4,368.00€
    100mg
    To inquire
  • Alanyl Glutamine Impurity 18 HCl


    Formula:C8H13N3O3·HCl
    Color and Shape:White To Off-White Solid
    Molecular weight:199.21 36.46

    Ref: 4Z-G-3021

    5mg
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    10mg
    1,214.00€
    25mg
    2,184.00€
    50mg
    3,398.00€
    100mg
    To inquire
  • Boc-Lys(Boc)-ONp

    CAS:
    Formula:C22H33N3O8
    Molecular weight:467.52

    Ref: 4Z-L-138028

    5mg
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    10mg
    444.00€
    25mg
    635.00€
    50mg
    825.00€
    100mg
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  • Alanyl Glutamine Impurity 15 (Ala-Ala-Gln)

    CAS:
    Formula:C11H20N4O5
    Color and Shape:White To Off-White Solid
    Molecular weight:288.30

    Ref: 4Z-G-3018

    5mg
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    10mg
    698.00€
    25mg
    1,153.00€
    50mg
    2,002.00€
    100mg
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  • rac-Droxidopa Impurity 13

    CAS:
    Formula:C10H11NO5
    Color and Shape:Off-White Solid
    Molecular weight:225.20

    Ref: 4Z-D-155021

    5mg
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    10mg
    698.00€
    25mg
    1,153.00€
    50mg
    2,002.00€
    100mg
    To inquire
  • N-Nitroso Tranexamic Acid EP Impurity A-d4


    Formula:C16H22D4N2O5
    Molecular weight:330.42

    Ref: 4Z-T-6220

    5mg
    To inquire
    10mg
    3,640.00€
    25mg
    6,674.00€
    50mg
    10,920.00€
    100mg
    To inquire
  • 3-Hydroxyisovaleroyl-Carnitine-d3 Chloride


    Formula:C12H21D3NO5·Cl
    Molecular weight:265.34 35.45

    Ref: 4Z-C-7239

    5mg
    To inquire
    10mg
    1,942.00€
    25mg
    3,580.00€
    50mg
    5,764.00€
    100mg
    To inquire
  • L-Arginine

    CAS:
    Formula:C6H14N4O2
    Molecular weight:174.20

    Ref: 4Z-A-9221

    5mg
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  • S-(2-Thiazolyl)-L-Cysteine

    CAS:
    Formula:C6H8N2O2S2
    Color and Shape:White To Off-White Solid
    Molecular weight:204.26

    Ref: 4Z-C-7766

    5mg
    To inquire
    10mg
    1,214.00€
    25mg
    2,184.00€
    50mg
    3,398.00€
    100mg
    To inquire
  • Tranexamic Acid Impurity 1 HCl


    Formula:C9H17NO2·HCl
    Color and Shape:White To Off-White Solid
    Molecular weight:171.24 36.46

    Ref: 4Z-T-628

    5mg
    To inquire
    10mg
    1,214.00€
    25mg
    2,184.00€
    50mg
    3,398.00€
    100mg
    To inquire
  • N-Nitroso-N-Phenyl-Glycine Anilide

    CAS:
    Formula:C14H13N3O2
    Molecular weight:255.28

    Ref: 4Z-G-409

    5mg
    To inquire
    10mg
    508.00€
    25mg
    825.00€
    50mg
    1,153.00€
    100mg
    To inquire
  • Ethanolamine Impurity 3 (N-Methylbenzylamine)

    CAS:
    Formula:C8H11N
    Molecular weight:121.18

    Ref: 4Z-E-184003

    5mg
    To inquire
    10mg
    444.00€
    25mg
    635.00€
    50mg
    825.00€
    100mg
    To inquire
  • rac-Lacosamide-d3

    CAS:
    Formula:C13H15D3N2O3
    Color and Shape:White To Off-White Solid
    Molecular weight:253.32

    Ref: 4Z-L-282

    5mg
    To inquire
    10mg
    1,214.00€
    25mg
    2,184.00€
    50mg
    3,398.00€
    100mg
    To inquire
  • S-(1,2-Dichlorovinyl)-Cysteine

    CAS:
    Formula:C5H7Cl2NO2S
    Color and Shape:White To Off-White Solid
    Molecular weight:216.09

    Ref: 4Z-C-774

    5mg
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  • Cysteine Impurity 1

    CAS:
    Formula:C5H7NO3S
    Color and Shape:White To Off-White Solid
    Molecular weight:161.18

    Ref: 4Z-C-778

    5mg
    To inquire
    10mg
    444.00€
    25mg
    635.00€
    50mg
    825.00€
    100mg
    To inquire
  • N1-Nitroso-(1S,3S)-Tryptophan EP Impurity I


    Formula:C13H13N3O3
    Molecular weight:259.27

    Ref: 4Z-T-2071

    5mg
    To inquire
    10mg
    1,699.00€
    25mg
    3,155.00€
    50mg
    5,096.00€
    100mg
    To inquire
  • Lacosamide EP Impurity B (Lacosamide USP Related Compound B, rac-O-Acetyl Lacosamide)

    CAS:
    Formula:C14H18N2O4
    Color and Shape:White To Off-White Solid
    Molecular weight:278.31

    Ref: 4Z-L-288

    5mg
    To inquire
    10mg
    508.00€
    25mg
    825.00€
    50mg
    1,153.00€
    100mg
    To inquire
  • Tryptophan EP Impurity I (Mixture of Diastereomers)

    CAS:
    Formula:C13H14N2O2
    Color and Shape:White To Off-White Solid
    Molecular weight:230.27

    Ref: 4Z-T-2012

    5mg
    To inquire
    10mg
    508.00€
    25mg
    825.00€
    50mg
    1,153.00€
    100mg
    To inquire
  • N1-Nitroso Lacosamide


    Formula:C13H17N3O4
    Molecular weight:279.30

    Ref: 4Z-L-2846

    5mg
    To inquire
    10mg
    1,942.00€
    25mg
    3,580.00€
    50mg
    5,764.00€
    100mg
    To inquire
  • DL-Homohistidine

    CAS:
    Formula:C7H11N3O2
    Color and Shape:Off-White Solid
    Molecular weight:169.18

    Ref: 4Z-H-018009

    5mg
    To inquire
    10mg
    508.00€
    25mg
    825.00€
    50mg
    1,153.00€
    100mg
    To inquire
  • D-Glutamic Acid

    CAS:
    Formula:C5H9NO4
    Molecular weight:147.13

    Ref: 4Z-PG-3529

    5mg
    To inquire
    10mg
    444.00€
    25mg
    635.00€
    50mg
    825.00€
    100mg
    To inquire
  • Serotonin-d4 Glucuronide


    Formula:C16H16N2O7D4
    Color and Shape:Off-White Solid
    Molecular weight:356.37

    Ref: 4Z-S-343

    5mg
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    100mg
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  • 3-Chloropropane-1,2-diol-13C3 Dipalmitate

    CAS:
    Formula:C3213C3H67ClO4
    Molecular weight:590.34

    Ref: 4Z-C-5952

    5mg
    To inquire
    10mg
    2,912.00€
    25mg
    5,339.00€
    50mg
    8,858.00€
    100mg
    To inquire
  • Alanyl Glutamine Impurity 19

    CAS:
    Formula:C9H17N3O4
    Color and Shape:White To Off-White Solid
    Molecular weight:231.25

    Ref: 4Z-G-3022

    5mg
    To inquire
    10mg
    1,214.00€
    25mg
    2,184.00€
    50mg
    3,398.00€
    100mg
    To inquire
  • Benzylamine

    CAS:
    Formula:C7H9N
    Color and Shape:Colorless Liquid
    Molecular weight:107.16

    Ref: 4Z-B-112001

    5mg
    To inquire
    10mg
    444.00€
    25mg
    635.00€
    50mg
    825.00€
    100mg
    To inquire
  • Tri-β-Alanine HCl

    CAS:
    Formula:C9H17N3O4·HCl
    Molecular weight:231.25 36.46

    Ref: 4Z-A-155041

    5mg
    To inquire
    10mg
    698.00€
    25mg
    1,153.00€
    50mg
    2,002.00€
    100mg
    To inquire
  • L-threo-Droxidopa-13C2-15N HCl

    CAS:
    Formula:C713C2H1115NO5·HCl
    Color and Shape:White To Off-White Solid
    Molecular weight:216.16 36.46

    Ref: 4Z-D-155004

    5mg
    To inquire
    10mg
    2,427.00€
    25mg
    4,368.00€
    50mg
    7,220.00€
    100mg
    To inquire
  • Tryptophan EP Impurity J

    CAS:
    Formula:C22H23N3O4
    Color and Shape:White To Off-White Solid
    Molecular weight:393.45

    Ref: 4Z-T-2013

    5mg
    To inquire
    10mg
    2,912.00€
    25mg
    5,339.00€
    50mg
    8,858.00€
    100mg
    To inquire
  • Aminocaproic Acid

    CAS:
    Formula:C6H13NO2
    Molecular weight:131.18

    Ref: 4Z-A-461

    5mg
    To inquire
    10mg
    349.00€
    25mg
    444.00€
    50mg
    635.00€
    100mg
    To inquire
  • Baclofen EP Impurity B

    CAS:
    Formula:C11H12ClNO3
    Color and Shape:White To Off-White Solid
    Molecular weight:241.67

    Ref: 4Z-B-404

    5mg
    To inquire
    10mg
    444.00€
    25mg
    635.00€
    50mg
    825.00€
    100mg
    To inquire
  • Cocamidopropyl Betaine

    CAS:
    Formula:C19H38N2O3
    Color and Shape:White To Off-White Solid
    Molecular weight:342.52

    Ref: 4Z-B-120001

    5mg
    To inquire
    10mg
    444.00€
    25mg
    635.00€
    50mg
    825.00€
    100mg
    To inquire
  • DL-Cystine-d6

    CAS:
    Formula:C6H6N2O4S2D6
    Color and Shape:White To Off-White Solid
    Molecular weight:246.33

    Ref: 4Z-C-412

    5mg
    To inquire
    10mg
    910.00€
    25mg
    1,638.00€
    50mg
    2,366.00€
    100mg
    To inquire
  • Alanyl Glutamine Impurity 21

    CAS:
    Formula:C8H13ClN2O4
    Color and Shape:White To Off-White Solid
    Molecular weight:236.65

    Ref: 4Z-G-3025

    5mg
    To inquire
    10mg
    508.00€
    25mg
    825.00€
    50mg
    1,153.00€
    100mg
    To inquire
  • Lacosamide EP Impurity K

    CAS:
    Formula:C12H14N2O2
    Color and Shape:White To Off-White Solid
    Molecular weight:218.26

    Ref: 4Z-L-2817

    5mg
    To inquire
    10mg
    444.00€
    25mg
    635.00€
    50mg
    825.00€
    100mg
    To inquire
  • Ref: 4Z-C-2110

    5mg
    To inquire
    10mg
    2,184.00€
    25mg
    4,004.00€
    50mg
    6,674.00€
    100mg
    To inquire
  • Lysine Impurity 1 HCl

    CAS:
    Formula:C6H12N2O·HCl
    Color and Shape:White To Off-White Solid
    Molecular weight:128.18 36.46

    Ref: 4Z-L-138014

    5mg
    To inquire
    10mg
    444.00€
    25mg
    635.00€
    50mg
    825.00€
    100mg
    To inquire
  • (1R,3R)-Tryptophan EP Impurity I

    CAS:
    Formula:C13H14N2O2
    Molecular weight:230.27

    Ref: 4Z-T-2066

    5mg
    To inquire
    10mg
    1,214.00€
    25mg
    2,184.00€
    50mg
    3,398.00€
    100mg
    To inquire
  • L-Homocysteine Thiolactone HCl

    CAS:
    Formula:C4H7NOS·HCl
    Color and Shape:White To Off-White Solid
    Molecular weight:117.17 36.46

    Ref: 4Z-C-7731

    5mg
    To inquire
    10mg
    444.00€
    25mg
    635.00€
    50mg
    825.00€
    100mg
    To inquire
  • D-Homocysteine Lactone HCl

    CAS:
    Formula:C4H7NO2·HCl
    Color and Shape:White To Off-White Solid
    Molecular weight:101.11 36.46

    Ref: 4Z-C-7729

    5mg
    To inquire
    10mg
    444.00€
    25mg
    635.00€
    50mg
    825.00€
    100mg
    To inquire
  • Tryptophan Impurity 4 HCl

    CAS:
    Formula:C12H14N2O2·HCl
    Molecular weight:218.26 36.46

    Ref: 4Z-T-2023

    5mg
    To inquire
    10mg
    444.00€
    25mg
    635.00€
    50mg
    825.00€
    100mg
    To inquire
  • Alanyl Glutamine Impurity 30

    CAS:
    Formula:C8H12N2O4
    Color and Shape:White To Off-White Solid
    Molecular weight:200.19

    Ref: 4Z-G-3035

    5mg
    To inquire
    10mg
    698.00€
    25mg
    1,153.00€
    50mg
    2,002.00€
    100mg
    To inquire
  • L-Cysteinyl-L-Cysteine Trifluoroacetate

    CAS:
    Formula:C6H12N2O3S2·C2HF3O2
    Molecular weight:224.30 114.02

    Ref: 4Z-C-7767

    5mg
    To inquire
    10mg
    1,214.00€
    25mg
    2,184.00€
    50mg
    3,398.00€
    100mg
    To inquire
  • (1R,3S)-Tryptophan EP Impurity I

    CAS:
    Formula:C13H14N2O2
    Molecular weight:230.27

    Ref: 4Z-T-2067

    5mg
    To inquire
    10mg
    1,214.00€
    25mg
    2,184.00€
    50mg
    3,398.00€
    100mg
    To inquire
  • Lecithin Hydrogenated

    CAS:
    Formula:C40H80NO8P·C42H84NO8P·C44H88NO8P
    Molecular weight:734.05 762.11 790.16

    Ref: 4Z-C-5955

    5mg
    To inquire
    10mg
    444.00€
    25mg
    635.00€
    50mg
    825.00€
    100mg
    To inquire
  • Succinyl Monocholine Chloride

    CAS:
    Formula:C9H18NO4·Cl
    Molecular weight:204.25 35.45

    Ref: 4Z-C-5911

    5mg
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    50mg
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    100mg
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  • Capryloyl Glycine

    CAS:
    Formula:C10H19NO3
    Color and Shape:White To Off-White Solid
    Molecular weight:201.27

    Ref: 4Z-G-402

    5mg
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    10mg
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    50mg
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    100mg
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  • Tranexamic Acid EP Impurity A

    CAS:
    Formula:C16H27NO4
    Color and Shape:White To Off-White Solid
    Molecular weight:297.40

    Ref: 4Z-T-621

    5mg
    To inquire
    10mg
    698.00€
    25mg
    1,153.00€
    50mg
    2,002.00€
    100mg
    To inquire
  • Phosphatidylethanolamine, PE (soya)

    CAS:
    Formula:C39H74NO8P
    Molecular weight:715.99

    Ref: 4Z-C-5960

    5mg
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    10mg
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    25mg
    To inquire
    50mg
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    100mg
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  • Lacosamide

    CAS:
    Formula:C13H18N2O3
    Color and Shape:White To Off-White Solid
    Molecular weight:250.30

    Ref: 4Z-L-281

    5mg
    To inquire
    10mg
    349.00€
    25mg
    444.00€
    50mg
    635.00€
    100mg
    To inquire
  • L-Ornithine L-Aspartate

    CAS:
    Formula:C5H12N2O2·C4H7NO4
    Color and Shape:White To Off-White Solid
    Molecular weight:132.16 133.10

    Ref: 4Z-O-2613

    5mg
    To inquire
    10mg
    444.00€
    25mg
    635.00€
    50mg
    825.00€
    100mg
    To inquire
  • D-Carnitine

    CAS:
    Formula:C7H15NO3
    Color and Shape:White To Off-White Solid
    Molecular weight:161.20

    Ref: 4Z-C-729

    5mg
    To inquire
    10mg
    444.00€
    25mg
    635.00€
    50mg
    825.00€
    100mg
    To inquire
  • (3S)-Tryptophan EP Impurity I (Mixture of Diastereomers)

    CAS:
    Formula:C13H14N2O2
    Molecular weight:230.27

    Ref: 4Z-T-2060

    5mg
    To inquire
    10mg
    698.00€
    25mg
    1,153.00€
    50mg
    2,002.00€
    100mg
    To inquire
  • Ref: 4Z-C-2125

    5mg
    To inquire
    10mg
    698.00€
    25mg
    1,153.00€
    50mg
    2,002.00€
    100mg
    To inquire
  • Alanyl Glutamine Impurity 17

    CAS:
    Formula:C8H15N3O4
    Color and Shape:White To Off-White Solid
    Molecular weight:217.23

    Ref: 4Z-G-3020

    5mg
    To inquire
    10mg
    1,214.00€
    25mg
    2,184.00€
    50mg
    3,398.00€
    100mg
    To inquire
  • N'-Nitro-D-Arginine

    CAS:
    Formula:C6H13N5O4
    Molecular weight:219.20

    Ref: 4Z-A-9231

    5mg
    To inquire
    10mg
    444.00€
    25mg
    635.00€
    50mg
    825.00€
    100mg
    To inquire
  • S-Carboxymethyl-L-Cysteine Sulfoxide (Carbocisteine S-Oxide)

    CAS:
    Formula:C5H9NO5S
    Color and Shape:White To Off-White Solid
    Molecular weight:195.19

    Ref: 4Z-C-777

    5mg
    To inquire
    10mg
    444.00€
    25mg
    635.00€
    50mg
    825.00€
    100mg
    To inquire
  • D-Tryptophan

    CAS:
    Formula:C11H12N2O2
    Color and Shape:Off-White Solid
    Molecular weight:204.23

    Ref: 4Z-T-2016

    5mg
    To inquire
    10mg
    444.00€
    25mg
    635.00€
    50mg
    825.00€
    100mg
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  • S-Methyl-L-Cysteine S-Oxide

    CAS:
    Formula:C4H9NO3S
    Color and Shape:Pale Yellow Solid
    Molecular weight:151.18

    Ref: 4Z-C-779

    5mg
    To inquire
    10mg
    444.00€
    25mg
    635.00€
    50mg
    825.00€
    100mg
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  • N-Nitroso Ethanolamine Impurity 7

    CAS:
    Formula:C5H13N3O
    Molecular weight:131.18

    Ref: 4Z-E-184011

    5mg
    To inquire
    10mg
    508.00€
    25mg
    825.00€
    50mg
    1,153.00€
    100mg
    To inquire
  • (S)-N-Desacetyl Lacosamide HCl

    CAS:
    Formula:C11H16N2O2·HCl
    Color and Shape:White To Off-White Solid
    Molecular weight:208.26 36.46

    Ref: 4Z-L-2820

    5mg
    To inquire
    10mg
    508.00€
    25mg
    825.00€
    50mg
    1,153.00€
    100mg
    To inquire
  • Carbidopa Impurity 5

    CAS:
    Formula:C14H20N2O4
    Molecular weight:280.32

    Ref: 4Z-C-2126

    5mg
    To inquire
    10mg
    508.00€
    25mg
    825.00€
    50mg
    1,153.00€
    100mg
    To inquire
  • Ref: 4Z-T-2053

    5mg
    To inquire
    10mg
    698.00€
    25mg
    1,153.00€
    50mg
    2,002.00€
    100mg
    To inquire
  • (R)-(-)-2-Phenylglycine Chloride HCl

    CAS:
    Formula:C8H8ClNO·HCl
    Color and Shape:White To Off-White Solid
    Molecular weight:169.61 36.46

    Ref: 4Z-P-591

    5mg
    To inquire
    10mg
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    25mg
    To inquire
    50mg
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    100mg
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  • 3-Methoxy Tyramine-d4 Sulfate

    CAS:
    Formula:C9H9D4NO5S
    Color and Shape:White To Off-White Solid
    Molecular weight:251.29

    Ref: 4Z-T-0912

    5mg
    To inquire
    10mg
    2,912.00€
    25mg
    5,339.00€
    50mg
    8,858.00€
    100mg
    To inquire
  • Carbidopa EP Impurity E

    CAS:
    Formula:C11H16N2O4
    Color and Shape:Off-White Solid
    Molecular weight:240.26

    Ref: 4Z-C-217

    5mg
    To inquire
    10mg
    508.00€
    25mg
    825.00€
    50mg
    1,153.00€
    100mg
    To inquire
  • Ref: 4Z-L-2864

    5mg
    To inquire
    10mg
    To inquire
    25mg
    To inquire
    50mg
    To inquire
    100mg
    To inquire
  • Droxidopa Impurity 8

    CAS:
    Formula:C10H13NO5
    Color and Shape:White To Off-White Solid
    Molecular weight:227.22

    Ref: 4Z-D-155011

    5mg
    To inquire
    10mg
    1,456.00€
    25mg
    2,670.00€
    50mg
    4,368.00€
    100mg
    To inquire
  • Alanyl Glutamine Impurity 20

    CAS:
    Formula:C8H15N3O4
    Color and Shape:White To Off-White Solid
    Molecular weight:217.23

    Ref: 4Z-G-3023

    5mg
    To inquire
    10mg
    1,214.00€
    25mg
    2,184.00€
    50mg
    3,398.00€
    100mg
    To inquire
  • Cysteine Impurity 9 Trifluoroacetate

    CAS:
    Formula:C3H9NS·C2HF3O2
    Color and Shape:Colorless Oil
    Molecular weight:91.17 114.02

    Ref: 4Z-C-7796

    5mg
    To inquire
    10mg
    508.00€
    25mg
    825.00€
    50mg
    1,153.00€
    100mg
    To inquire
  • Tryptophan Impurity 19 (Mixture of Diastereomers)


    Formula:C14H14N2O4
    Molecular weight:274.28

    Ref: 4Z-T-2051

    5mg
    To inquire
    10mg
    698.00€
    25mg
    1,153.00€
    50mg
    2,002.00€
    100mg
    To inquire
  • N-Methyl Serotonin

    CAS:
    Formula:C11H14N2O
    Color and Shape:Reddish Brown Solid
    Molecular weight:190.25

    Ref: 4Z-S-346

    5mg
    To inquire
    10mg
    698.00€
    25mg
    1,153.00€
    50mg
    2,002.00€
    100mg
    To inquire
  • N2-Hydroxy Histidine Trifluoroacetate


    Formula:C6H9N3O3·C2HF3O2
    Molecular weight:171.16 114.02

    Ref: 4Z-H-018030

    5mg
    To inquire
    10mg
    2,670.00€
    25mg
    4,854.00€
    50mg
    8,008.00€
    100mg
    To inquire
  • rac-Tryptophan EP Impurity K

    CAS:
    Formula:C20H19N3O2
    Color and Shape:White To Off-White Solid
    Molecular weight:333.39

    Ref: 4Z-T-2014

    5mg
    To inquire
    10mg
    1,456.00€
    25mg
    2,670.00€
    50mg
    4,368.00€
    100mg
    To inquire
  • N-Nitroso-N-Methyltyramine

    CAS:
    Formula:C9H12N2O2
    Molecular weight:180.21

    Ref: 4Z-T-0914

    5mg
    To inquire
    10mg
    698.00€
    25mg
    1,153.00€
    50mg
    2,002.00€
    100mg
    To inquire
  • (L,L)-Ethylenedicysteine

    CAS:
    Formula:C8H16N2O4S2
    Molecular weight:268.35

    Ref: 4Z-C-4114

    5mg
    To inquire
    10mg
    1,214.00€
    25mg
    2,184.00€
    50mg
    3,398.00€
    100mg
    To inquire
  • Lacosamide EP Impurity G

    CAS:
    Formula:C9H11NO
    Color and Shape:White To Off-White Solid
    Molecular weight:149.19

    Ref: 4Z-L-2828

    5mg
    To inquire
    10mg
    508.00€
    25mg
    825.00€
    50mg
    1,153.00€
    100mg
    To inquire
  • S-Acetyl-rac-Cysteine HCl

    CAS:
    Formula:C5H9NO3S·HCl
    Color and Shape:White To Off-White Solid
    Molecular weight:163.20 36.46

    Ref: 4Z-C-7762

    5mg
    To inquire
    10mg
    508.00€
    25mg
    825.00€
    50mg
    1,153.00€
    100mg
    To inquire
  • Carbidopa EP Impurity H

    CAS:
    Formula:C11H16N2O4
    Color and Shape:White To Off-White Solid
    Molecular weight:240.26

    Ref: 4Z-C-2112

    5mg
    To inquire
    10mg
    2,184.00€
    25mg
    4,004.00€
    50mg
    6,674.00€
    100mg
    To inquire
  • Serotonin Glucuronide


    Formula:C16H20N2O7
    Color and Shape:White To Off-White Solid
    Molecular weight:352.34

    Ref: 4Z-S-341

    5mg
    To inquire
    10mg
    635.00€
    25mg
    1,032.00€
    50mg
    1,699.00€
    100mg
    To inquire
  • Ref: 4Z-L-2852

    5mg
    To inquire
    10mg
    2,912.00€
    25mg
    5,339.00€
    50mg
    8,858.00€
    100mg
    To inquire
  • PS-5 Impurity 1 (N-(2-sulfanylethyl)acetamide)

    CAS:
    Formula:C4H9NOS
    Color and Shape:Colorless Liquid
    Molecular weight:119.18

    Ref: 4Z-C-4115

    5mg
    To inquire
    10mg
    444.00€
    25mg
    635.00€
    50mg
    825.00€
    100mg
    To inquire
  • Baclofen Impurity 5


    Formula:C10H12ClNO3
    Color and Shape:White To Off-White Solid
    Molecular weight:229.66

    Ref: 4Z-B-4011

    5mg
    To inquire
    10mg
    1,214.00€
    25mg
    2,184.00€
    50mg
    3,398.00€
    100mg
    To inquire
  • N'-Nitro-L-Arginine

    CAS:
    Formula:C6H13N5O4
    Molecular weight:219.20

    Ref: 4Z-A-9230

    5mg
    To inquire
    10mg
    444.00€
    25mg
    635.00€
    50mg
    825.00€
    100mg
    To inquire