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Salts and Derivatives of Active Pharmaceutical Ingredients (API)

Salts and Derivatives of Active Pharmaceutical Ingredients (API)

The salts of Active Pharmaceutical Ingredients (APIs) are compounds formed by the reaction of an acid with a base, resulting in an ionic equilibrium. These salts often improve the solubility and stability of APIs, facilitating their absorption in the body. API derivatives are chemical variants of an active ingredient that may have enhanced or modified properties to optimise therapeutic efficacy. API salts are used in the formulation of oral, injectable, and topical medications. Additionally, API derivatives can improve the pharmacokinetics of drugs, such as enabling controlled release of active substances. At CymitQuimica, we provide API salts and derivatives with the necessary purity and quality for research and pharmaceutical formulation development.

Found 79238 products of "Salts and Derivatives of Active Pharmaceutical Ingredients (API)"

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  • N-Nitroso Butafosfan


    Formula:C7H17N2O3P
    Molecular weight:208.20

    Ref: 4Z-B-143004

    5mg
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    10mg
    1,214.00€
    25mg
    2,184.00€
    50mg
    3,398.00€
    100mg
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  • NMDA receptor antagonist 8


    <p>Compound (R)-10a, an NMDA receptor antagonist, exhibits selectivity for the GluN2B subunit, possessing a Ki of 265 nM and an IC50 of 62 nM.</p>
    Formula:C22H27N3O
    Purity:98%
    Color and Shape:Solid
    Molecular weight:349.47
  • Exenatide

    CAS:
    Formula:C184H282N50O60S
    Molecular weight:4186.63

    Ref: 4Z-PE-141001

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  • Thalidomide-d4

    CAS:
    Formula:C13H6D4N2O4
    Color and Shape:White To Off-White Solid
    Molecular weight:262.26

    Ref: 4Z-T-231

    5mg
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    10mg
    1,214.00€
    25mg
    2,184.00€
    50mg
    3,398.00€
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  • Iopromide EP Impurity E (Mixture of Diastereomers)

    CAS:
    Formula:C32H37I6N5O14
    Color and Shape:White To Off-White Solid
    Molecular weight:1477.10

    Ref: 4Z-I-057005

    5mg
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    10mg
    1,335.00€
    25mg
    2,366.00€
    50mg
    3,944.00€
    100mg
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  • Toremifene N-Oxide Fumarate

    CAS:
    Formula:C26H28ClNO2·C4H4O4
    Color and Shape:White To Off-White Solid
    Molecular weight:421.97 116.07

    Ref: 4Z-T-418

    5mg
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    10mg
    2,427.00€
    25mg
    4,368.00€
    50mg
    7,220.00€
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  • N-Nitroso-N-Benzyl Anthranilic Acid

    CAS:
    Formula:C14H12N2O3
    Molecular weight:256.26

    Ref: 4Z-A-280003

    5mg
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    10mg
    508.00€
    25mg
    825.00€
    50mg
    1,153.00€
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  • Alprenolol HCl

    CAS:
    Formula:C15H23NO2·HCl
    Molecular weight:249.35 36.46

    Ref: 4Z-O-155

    5mg
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    10mg
    444.00€
    25mg
    635.00€
    50mg
    825.00€
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  • Flucytosine

    CAS:
    Formula:C4H4FN3O
    Molecular weight:129.09

    Ref: 4Z-F-422

    5mg
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    10mg
    349.00€
    25mg
    444.00€
    50mg
    635.00€
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  • Oxytocin-d10 (Leu-d10) Trifluoroacetate

    CAS:
    Formula:C43H56D10N12O12S2·C2HF3O2
    Molecular weight:1017.25 114.02

    Ref: 4Z-PO-079025

    5mg
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    10mg
    2,912.00€
    25mg
    5,339.00€
    50mg
    8,858.00€
    100mg
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  • Tazarotenic Acid Methyl Ester

    CAS:
    Formula:C20H19NO2S
    Color and Shape:Off-White Solid
    Molecular weight:337.44

    Ref: 4Z-T-7612

    5mg
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    10mg
    508.00€
    25mg
    825.00€
    50mg
    1,153.00€
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  • Ethylhexyl Triazone

    CAS:
    Formula:C48H66N6O6
    Molecular weight:823.09

    Ref: 4Z-T-428001

    5mg
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    10mg
    444.00€
    25mg
    635.00€
    50mg
    825.00€
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  • Metoprolol-d6 Hemi-L-Tartrate

    CAS:
    Formula:C15H19D6NO3·5C4H6O6
    Molecular weight:273.41 0.5*150.09

    Ref: 4Z-M-0834

    5mg
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    10mg
    1,092.00€
    25mg
    1,942.00€
    50mg
    3,034.00€
    100mg
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  • (R)-Carisbamate-d4

    CAS:
    Formula:C9H6D4ClNO3
    Color and Shape:White To Off-White Solid
    Molecular weight:219.66

    Ref: 4Z-C-648

    5mg
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    10mg
    1,699.00€
    25mg
    3,155.00€
    50mg
    5,096.00€
    100mg
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  • (R)-Licarbazepine-d4

    CAS:
    Formula:C15H10D4N2O2
    Molecular weight:258.31

    Ref: 4Z-C-1913

    5mg
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    10mg
    1,942.00€
    25mg
    3,580.00€
    50mg
    5,764.00€
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  • Dexamethasone-21-Formate


    Formula:C23H29FO6
    Color and Shape:White To Off-White Solid
    Molecular weight:420.48

    Ref: 4Z-D-3645

    5mg
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    10mg
    508.00€
    25mg
    825.00€
    50mg
    1,153.00€
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  • Doxorubicinol HCl (Mixture of Diastereomers)

    CAS:
    Formula:C27H31NO11·HCl
    Molecular weight:545.54 36.46

    Ref: 4Z-D-343

    5mg
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    10mg
    1,214.00€
    25mg
    2,184.00€
    50mg
    3,398.00€
    100mg
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  • Cefixime tert-Butyl Ester

    CAS:
    Formula:C20H23N5O7S2
    Molecular weight:509.55

    Ref: 4Z-C-9116

    5mg
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    10mg
    2,184.00€
    25mg
    4,004.00€
    50mg
    6,674.00€
    100mg
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  • Pentanenitrile (Valeronitrile)

    CAS:
    Formula:C5H9N
    Color and Shape:Colorless Liquid
    Molecular weight:83.13

    Ref: 4Z-P-334003

    5mg
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    10mg
    349.00€
    25mg
    444.00€
    50mg
    635.00€
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  • Ciprofibrate

    CAS:
    Formula:C13H14Cl2O3
    Color and Shape:Off-White Solid
    Molecular weight:289.15

    Ref: 4Z-C-681

    5mg
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    10mg
    349.00€
    25mg
    444.00€
    50mg
    635.00€
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  • Hydroxysimazine

    CAS:
    Formula:C7H13N5O
    Molecular weight:183.22

    Ref: 4Z-S-251002

    5mg
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    10mg
    508.00€
    25mg
    825.00€
    50mg
    1,153.00€
    100mg
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  • Nicotine

    CAS:
    Formula:C10H14N2
    Color and Shape:Yellow Liquid
    Molecular weight:162.24

    Ref: 4Z-N-0613

    5mg
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    10mg
    349.00€
    25mg
    444.00€
    50mg
    635.00€
    100mg
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  • Nemonoxacin-13C-d3 DiHCl

    CAS:
    Formula:C1913CH22D3N3O4·2HCl
    Molecular weight:375.45 2*36.46

    Ref: 4Z-N-160002

    5mg
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    10mg
    3,640.00€
    25mg
    6,674.00€
    50mg
    10,920.00€
    100mg
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  • Ensifentrine

    CAS:
    Formula:C26H31N5O4
    Molecular weight:477.57

    Ref: 4Z-E-225001

    5mg
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    10mg
    2,427.00€
    25mg
    4,368.00€
    50mg
    7,220.00€
    100mg
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  • Fosfomycin Disodium Salt

    CAS:
    Formula:C3H5O4P·2Na
    Color and Shape:White To Off-White Solid
    Molecular weight:136.04 2*22.99

    Ref: 4Z-F-471

    5mg
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    10mg
    349.00€
    25mg
    444.00€
    50mg
    635.00€
    100mg
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  • 10-Demethyl Colchicine (Mixture of Tautomeric Isomers)

    CAS:
    Formula:C21H23NO6
    Color and Shape:Pale Yellow Solid
    Molecular weight:385.42

    Ref: 4Z-C-1514

    5mg
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    10mg
    508.00€
    25mg
    825.00€
    50mg
    1,153.00€
    100mg
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  • Argatroban Impurity 39 (Ethyl (2S,4R)-4-Methylpipecolate)

    CAS:
    Formula:C9H17NO2
    Color and Shape:Pale Yellow Liquid
    Molecular weight:171.24

    Ref: 4Z-A-5915

    5mg
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    10mg
    508.00€
    25mg
    825.00€
    50mg
    1,153.00€
    100mg
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  • Doxylamine N,N-Dioxide

    CAS:
    Formula:C17H22N2O3
    Color and Shape:Pale Yellow Solid
    Molecular weight:302.37

    Ref: 4Z-D-387

    5mg
    To inquire
    10mg
    910.00€
    25mg
    1,638.00€
    50mg
    2,366.00€
    100mg
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  • Isosakuranetin

    CAS:
    Formula:C16H14O5
    Molecular weight:286.28

    Ref: 4Z-N-099006

    5mg
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    10mg
    1,214.00€
    25mg
    2,184.00€
    50mg
    3,398.00€
    100mg
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  • Dienogest

    CAS:
    Formula:C20H25NO2
    Color and Shape:Off-White Solid
    Molecular weight:311.43

    Ref: 4Z-D-421

    5mg
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    10mg
    349.00€
    25mg
    444.00€
    50mg
    635.00€
    100mg
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  • L-Cephalexin

    CAS:
    Formula:C16H17N3O4S
    Color and Shape:White To Off-White Solid
    Molecular weight:347.39

    Ref: 4Z-C-474

    5mg
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    10mg
    444.00€
    25mg
    635.00€
    50mg
    825.00€
    100mg
    To inquire
  • 6-Hydroxy Buspirone

    CAS:
    Formula:C21H31N5O3
    Color and Shape:White To Off-White Solid
    Molecular weight:401.51

    Ref: 4Z-B-071

    5mg
    To inquire
    10mg
    1,456.00€
    25mg
    2,670.00€
    50mg
    4,368.00€
    100mg
    To inquire
  • Dexamethasone 21-Phosphate-d5

    CAS:
    Formula:C22H25D5FO8P
    Molecular weight:477.48

    Ref: 4Z-D-3685

    5mg
    To inquire
    10mg
    3,640.00€
    25mg
    6,674.00€
    50mg
    10,920.00€
    100mg
    To inquire
  • Lidocaine Dimer N-Oxide


    Formula:C24H33N3O5
    Color and Shape:Orange Yellow Solid
    Molecular weight:443.54

    Ref: 4Z-L-0629

    5mg
    To inquire
    10mg
    910.00€
    25mg
    1,638.00€
    50mg
    2,366.00€
    100mg
    To inquire
  • Sparteine Sulfate

    CAS:
    Formula:C15H26N2·H2O4S
    Color and Shape:White To Off-White Solid
    Molecular weight:234.39 98.08

    Ref: 4Z-S-097001

    5mg
    To inquire
    10mg
    349.00€
    25mg
    444.00€
    50mg
    635.00€
    100mg
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  • Ref: 4Z-M-322006

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

    CAS:
    Formula:C21H30O4
    Color and Shape:White To Off-White Solid
    Molecular weight:346.47

    Ref: 4Z-A-472

    5mg
    To inquire
    10mg
    349.00€
    25mg
    444.00€
    50mg
    635.00€
    100mg
    To inquire
  • Panobinostat

    CAS:
    Formula:C21H23N3O2
    Molecular weight:349.43

    Ref: 4Z-P-841

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

    CAS:
    Formula:C28H36ClN5O3S
    Color and Shape:White To Off-White Solid
    Molecular weight:558.14

    Ref: 4Z-C-267001

    5mg
    To inquire
    10mg
    444.00€
    25mg
    635.00€
    50mg
    825.00€
    100mg
    To inquire
  • Mycophenolic Acid Sorbitol Ester (Mixture of Diastereomers)


    Formula:C23H32O11
    Color and Shape:White To Off-White Solid
    Molecular weight:484.50

    Ref: 4Z-M-1633

    5mg
    To inquire
    10mg
    698.00€
    25mg
    1,153.00€
    50mg
    2,002.00€
    100mg
    To inquire
  • Prasugrel EP Impurity F

    CAS:
    Formula:C18H18FNO3S
    Molecular weight:347.40

    Ref: 4Z-P-3931

    5mg
    To inquire
    10mg
    1,942.00€
    25mg
    3,580.00€
    50mg
    5,764.00€
    100mg
    To inquire
  • N1-Nitroso Tirofiban Sodium Salt


    Formula:C22H34N3O6S·Na
    Molecular weight:468.60 22.99

    Ref: 4Z-T-14100

    5mg
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    10mg
    1,214.00€
    25mg
    2,184.00€
    50mg
    3,398.00€
    100mg
    To inquire
  • 17-α-Ethynyl Estradiol-3,17-Disulfate Triethylamine Salt


    Formula:C20H24O8S2·Et3N
    Molecular weight:456.52 101.19

    Ref: 4Z-E-09127

    5mg
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  • Sarcosine Related Compound 1

    CAS:
    Formula:C10H19NO4
    Molecular weight:217.27

    Ref: 4Z-S-203002

    5mg
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  • Dabigatran Etexilate Impurity 1

    CAS:
    Formula:C35H43N7O5
    Color and Shape:White To Off-White Solid
    Molecular weight:641.77

    Ref: 4Z-D-5925

    5mg
    To inquire
    10mg
    698.00€
    25mg
    1,153.00€
    50mg
    2,002.00€
    100mg
    To inquire
  • Apremilast-d5

    CAS:
    Formula:C22H19D5N2O7S
    Color and Shape:Pale Yellow Solid
    Molecular weight:465.53

    Ref: 4Z-A-182019

    5mg
    To inquire
    10mg
    1,456.00€
    25mg
    2,670.00€
    50mg
    4,368.00€
    100mg
    To inquire
  • Argatroban Impurity 16

    CAS:
    Formula:C25H35N7O7S
    Color and Shape:White To Off-White Solid
    Molecular weight:577.66

    Ref: 4Z-A-5930

    5mg
    To inquire
    10mg
    508.00€
    25mg
    825.00€
    50mg
    1,153.00€
    100mg
    To inquire
  • 4'-Hydroxy Fenoprofen

    CAS:
    Formula:C15H14O4
    Color and Shape:Off-White Solid
    Molecular weight:258.27

    Ref: 4Z-F-373

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

    CAS:
    Formula:C13H12O9
    Color and Shape:White To Off-White Solid
    Molecular weight:312.23

    Ref: 4Z-C-358001

    5mg
    To inquire
    10mg
    698.00€
    25mg
    1,153.00€
    50mg
    2,002.00€
    100mg
    To inquire
  • Cimetidine

    CAS:
    Formula:C10H16N6S
    Molecular weight:252.34

    Ref: 4Z-C-432

    5mg
    To inquire
    10mg
    349.00€
    25mg
    444.00€
    50mg
    635.00€
    100mg
    To inquire