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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 79468 products of "Salts and Derivatives of Active Pharmaceutical Ingredients (API)"

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  • Riboflavin

    CAS:
    Formula:C17H20N4O6
    Color and Shape:Orange-Red Solid
    Molecular weight:376.37

    Ref: 4Z-R-682

    5mg
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    10mg
    349.00€
    25mg
    444.00€
    50mg
    635.00€
    100mg
    To inquire
  • Tofacitinib-d3 Citrate

    CAS:
    Formula:C16H17D3N6O·C6H8O7
    Color and Shape:White To Off-White Solid
    Molecular weight:315.40 192.12

    Ref: 4Z-T-117002

    5mg
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    10mg
    1,456.00€
    25mg
    2,670.00€
    50mg
    4,368.00€
    100mg
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  • Mucic Acid

    CAS:
    Formula:C6H10O8
    Molecular weight:210.14

    Ref: 4Z-M-206001

    5mg
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    10mg
    349.00€
    25mg
    444.00€
    50mg
    635.00€
    100mg
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  • 2-Toluenesulfonic acid

    CAS:
    Formula:C7H8O3S
    Molecular weight:172.20

    Ref: 4Z-B-4435

    5mg
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    10mg
    444.00€
    25mg
    635.00€
    50mg
    825.00€
    100mg
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  • Umeclidinium Bromide Impurity 5 Bromide


    Formula:C12H14BrNO·Br
    Color and Shape:White To Off-White Solid
    Molecular weight:401.37 79.90

    Ref: 4Z-U-012007

    5mg
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    10mg
    508.00€
    25mg
    825.00€
    50mg
    1,153.00€
    100mg
    To inquire
  • Pyrazole N-Desmethyl Sildenafil

    CAS:
    Formula:C21H28N6O4S
    Color and Shape:White To Off-White Solid
    Molecular weight:460.55

    Ref: 4Z-S-0623

    5mg
    To inquire
    10mg
    1,092.00€
    25mg
    1,942.00€
    50mg
    3,034.00€
    100mg
    To inquire
  • Diroximel Fumarate

    CAS:
    Formula:C11H13NO6
    Color and Shape:White To Off-White Solid
    Molecular weight:255.23

    Ref: 4Z-D-213001

    5mg
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    10mg
    444.00€
    25mg
    635.00€
    50mg
    825.00€
    100mg
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  • Norketotifen-d4

    CAS:
    Formula:C18H13D4NOS
    Molecular weight:299.42

    Ref: 4Z-N-177002

    5mg
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    10mg
    1,699.00€
    25mg
    3,155.00€
    50mg
    5,096.00€
    100mg
    To inquire
  • Regorafenib N-Oxide-13C-d3 (M2 Metabolite-13C-d3)

    CAS:
    Formula:C2013CH12D3ClF4N4O4
    Color and Shape:White To Off-White Solid
    Molecular weight:502.83

    Ref: 4Z-R-078004

    5mg
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    10mg
    1,699.00€
    25mg
    3,155.00€
    50mg
    5,096.00€
    100mg
    To inquire
  • Normesuximide

    CAS:
    Formula:C11H11NO2
    Molecular weight:189.21

    Ref: 4Z-M-248003

    5mg
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    10mg
    444.00€
    25mg
    635.00€
    50mg
    825.00€
    100mg
    To inquire
  • alfa-(E)-Brivudine

    CAS:
    Formula:C11H13BrN2O5
    Color and Shape:White To Off-White Solid
    Molecular weight:333.14

    Ref: 4Z-B-087021

    5mg
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    10mg
    1,214.00€
    25mg
    2,184.00€
    50mg
    3,398.00€
    100mg
    To inquire
  • Taurochenodeoxycholic Acid-d6

    CAS:
    Formula:C26H39D6NO6S
    Color and Shape:Off-White Solid
    Molecular weight:505.74

    Ref: 4Z-C-4212

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

    CAS:
    Formula:C15H23N3O3S
    Molecular weight:325.43

    Ref: 4Z-M-156001

    5mg
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    10mg
    444.00€
    25mg
    635.00€
    50mg
    825.00€
    100mg
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  • Ref: 4Z-H-0663

    5mg
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    10mg
    1,699.00€
    25mg
    3,155.00€
    50mg
    5,096.00€
    100mg
    To inquire
  • Ref: 4Z-V-0136

    5mg
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    10mg
    1,456.00€
    25mg
    2,670.00€
    50mg
    4,368.00€
    100mg
    To inquire
  • Benazepril-d5 HCl

    CAS:
    Formula:C24H23D5N2O5·HCl
    Color and Shape:White To Off-White Solid
    Molecular weight:429.53 36.46

    Ref: 4Z-B-013

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

    CAS:
    Formula:C28H31D6N3O3
    Molecular weight:469.66

    Ref: 4Z-B-175

    5mg
    To inquire
    10mg
    1,699.00€
    25mg
    3,155.00€
    50mg
    5,096.00€
    100mg
    To inquire
  • Dorzolamide EP Impurity C HCl


    Formula:C10H17BN2O6S3·HCl
    Color and Shape:White To Off-White Solid
    Molecular weight:368.24 36.46

    Ref: 4Z-D-6435

    5mg
    To inquire
    10mg
    1,699.00€
    25mg
    3,155.00€
    50mg
    5,096.00€
    100mg
    To inquire
  • 2,2-Dibromopropanoic Acid

    CAS:
    Formula:C3H4Br2O2
    Molecular weight:231.87

    Ref: 4Z-P-180004

    5mg
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    10mg
    444.00€
    25mg
    635.00€
    50mg
    825.00€
    100mg
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  • Edoxaban Impurity 60 (1R,2S,5S) Iodide


    Formula:C25H33ClN7O4S·I
    Molecular weight:563.10 126.90

    Ref: 4Z-E-080063

    5mg
    To inquire
    10mg
    508.00€
    25mg
    825.00€
    50mg
    1,153.00€
    100mg
    To inquire
  • Baumycin C1

    CAS:
    Formula:C28H29NO11
    Color and Shape:Red Solid
    Molecular weight:555.54

    Ref: 4Z-D-4812

    5mg
    To inquire
    10mg
    1,214.00€
    25mg
    2,184.00€
    50mg
    3,398.00€
    100mg
    To inquire
  • Desfuroyl Ceftiofur Sodium Salt

    CAS:
    Formula:C14H14N5O5S3·Na
    Color and Shape:Pale Yellow Solid
    Molecular weight:428.48 22.99

    Ref: 4Z-C-8611

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

    CAS:
    Formula:C22H22N2O4
    Color and Shape:White To Off-White Solid
    Molecular weight:378.43

    Ref: 4Z-A-311

    5mg
    To inquire
    10mg
    444.00€
    25mg
    635.00€
    50mg
    825.00€
    100mg
    To inquire
  • N-Nitroso Labetalol-d5 (Mixture of Diastereomers)


    Formula:C19H18D5N3O4
    Molecular weight:362.44

    Ref: 4Z-L-4821

    5mg
    To inquire
    10mg
    2,184.00€
    25mg
    4,004.00€
    50mg
    6,674.00€
    100mg
    To inquire
  • Fexofenadine-d10

    CAS:
    Formula:C32H29NO4D10
    Color and Shape:White To Off-White Solid
    Molecular weight:511.73

    Ref: 4Z-F-043

    5mg
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    10mg
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  • N-Nitroso Lomefloxacin


    Formula:C17H18F2N4O4
    Molecular weight:380.35

    Ref: 4Z-L-128013

    5mg
    To inquire
    10mg
    508.00€
    25mg
    825.00€
    50mg
    1,153.00€
    100mg
    To inquire
  • 9-Keto Travoprost

    CAS:
    Formula:C26H33F3O6
    Color and Shape:White To Off-White Solid
    Molecular weight:498.54

    Ref: 4Z-T-106018

    5mg
    To inquire
    10mg
    1,456.00€
    25mg
    2,670.00€
    50mg
    4,368.00€
    100mg
    To inquire
  • Paliperidone Laurate

    CAS:
    Formula:C35H49FN4O4
    Molecular weight:608.80

    Ref: 4Z-P-6644

    5mg
    To inquire
    10mg
    508.00€
    25mg
    825.00€
    50mg
    1,153.00€
    100mg
    To inquire
  • Arterolane-d6

    CAS:
    Formula:C22H30D6N2O4
    Color and Shape:White To Off-White Solid
    Molecular weight:398.58

    Ref: 4Z-A-226002

    5mg
    To inquire
    10mg
    1,942.00€
    25mg
    3,580.00€
    50mg
    5,764.00€
    100mg
    To inquire
  • Prilocaine HCl (Propitocaine HCl)

    CAS:
    Formula:C13H20N2O·HCl
    Color and Shape:White To Off-White Solid
    Molecular weight:220.32 36.46

    Ref: 4Z-P-601

    5mg
    To inquire
    10mg
    349.00€
    25mg
    444.00€
    50mg
    635.00€
    100mg
    To inquire
  • 6-Sulfatoxy Melatonin-d4 Sodium Salt

    CAS:
    Formula:C13H11D4N2O6S·Na
    Color and Shape:White To Off-White Solid
    Molecular weight:331.36 22.99

    Ref: 4Z-M-7612

    5mg
    To inquire
    10mg
    2,912.00€
    25mg
    5,339.00€
    50mg
    8,858.00€
    100mg
    To inquire
  • O-Desmethyl (S,S)-Formoterol

    CAS:
    Formula:C18H22N2O4
    Molecular weight:330.38

    Ref: 4Z-F-1196

    5mg
    To inquire
    10mg
    1,456.00€
    25mg
    2,670.00€
    50mg
    4,368.00€
    100mg
    To inquire
  • Dabigatran Etexilate USP Related Compound A

    CAS:
    Formula:C34H40N6O6
    Color and Shape:White To Off-White Solid
    Molecular weight:628.73

    Ref: 4Z-D-5932

    5mg
    To inquire
    10mg
    508.00€
    25mg
    825.00€
    50mg
    1,153.00€
    100mg
    To inquire
  • (3E)-3-Ethylidenedihydro-2(3H)-Furanone

    CAS:
    Formula:C6H8O2
    Molecular weight:112.13

    Ref: 4Z-F-175004

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

    CAS:
    Formula:C20H22N4O6S
    Color and Shape:White To Off-White Solid
    Molecular weight:446.49

    Ref: 4Z-F-105001

    5mg
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    10mg
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    25mg
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    50mg
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    100mg
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  • Pitavastatin-d4 Sodium Salt

    CAS:
    Formula:C25H19D4FNO4·Na
    Color and Shape:White To Off-White Solid
    Molecular weight:424.49 22.99

    Ref: 4Z-P-6460

    5mg
    To inquire
    10mg
    1,942.00€
    25mg
    3,580.00€
    50mg
    5,764.00€
    100mg
    To inquire
  • N-Nitroso Sitagliptin Impurity 20-d4

    CAS:
    Formula:C6H2D4F3N5O
    Molecular weight:225.17

    Ref: 4Z-S-20137

    5mg
    To inquire
    10mg
    1,699.00€
    25mg
    3,155.00€
    50mg
    5,096.00€
    100mg
    To inquire
  • (3'R)-Ezetimibe

    CAS:
    Formula:C24H21F2NO3
    Color and Shape:White To Off-White Solid
    Molecular weight:409.43

    Ref: 4Z-E-066

    5mg
    To inquire
    10mg
    508.00€
    25mg
    825.00€
    50mg
    1,153.00€
    100mg
    To inquire
  • Benzoresorcinol-13C6 (2,4-Dihydroxybenzophenone-13C6)

    CAS:
    Formula:C713C6H10O3
    Color and Shape:Off-White Solid
    Molecular weight:220.17

    Ref: 4Z-B-387

    5mg
    To inquire
    10mg
    2,184.00€
    25mg
    4,004.00€
    50mg
    6,674.00€
    100mg
    To inquire
  • Frovatriptan-d3 Succinate

    CAS:
    Formula:C14H14D3N3O·C4H6O4
    Color and Shape:White To Off-White Solid
    Molecular weight:246.33 118.09

    Ref: 4Z-F-173

    5mg
    To inquire
    10mg
    1,456.00€
    25mg
    2,670.00€
    50mg
    4,368.00€
    100mg
    To inquire
  • N2-Nitroso Upadacitinib


    Formula:C17H18F3N7O2
    Molecular weight:409.37

    Ref: 4Z-U-103064

    5mg
    To inquire
    10mg
    1,214.00€
    25mg
    2,184.00€
    50mg
    3,398.00€
    100mg
    To inquire
  • Alogliptin Related Compound 23

    CAS:
    Formula:C20H13ClN4O2
    Color and Shape:Off-White Solid
    Molecular weight:376.81

    Ref: 4Z-A-4926

    5mg
    To inquire
    10mg
    508.00€
    25mg
    825.00€
    50mg
    1,153.00€
    100mg
    To inquire
  • Raloxifene-4',6-Diglucuronide Lithium Salt


    Formula:C40H41NO16S·2Li
    Molecular weight:823.83 2*6.94

    Ref: 4Z-R-018

    5mg
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    10mg
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    100mg
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  • N-Nitroso Fenspiride


    Formula:C15H19N3O3
    Molecular weight:289.34

    Ref: 4Z-F-299

    5mg
    To inquire
    10mg
    1,214.00€
    25mg
    2,184.00€
    50mg
    3,398.00€
    100mg
    To inquire
  • Coumarin-d5

    CAS:
    Formula:C9HD5O2
    Color and Shape:White To Off-White Solid
    Molecular weight:151.18

    Ref: 4Z-C-1639

    5mg
    To inquire
    10mg
    910.00€
    25mg
    1,638.00€
    50mg
    2,366.00€
    100mg
    To inquire
  • Moxifloxacin N-Sulfate Sodium Salt

    CAS:
    Formula:C21H23FN3O7S·Na
    Color and Shape:Yellow Solid
    Molecular weight:480.49 22.99

    Ref: 4Z-M-274

    5mg
    To inquire
    10mg
    2,427.00€
    25mg
    4,368.00€
    50mg
    7,220.00€
    100mg
    To inquire
  • 9(11)-Epoxide Hydrocortisone

    CAS:
    Formula:C21H28O5
    Molecular weight:360.45

    Ref: 4Z-H-103036

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


    Formula:C28H38N2O11
    Molecular weight:578.62

    Ref: 4Z-T-076

    5mg
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    10mg
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    25mg
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    50mg
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    100mg
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  • Tirofiban Impurity 11


    Formula:C18H28N2O3
    Color and Shape:Off-White Solid
    Molecular weight:320.43

    Ref: 4Z-T-1423

    5mg
    To inquire
    10mg
    698.00€
    25mg
    1,153.00€
    50mg
    2,002.00€
    100mg
    To inquire
  • Equol 4-Sulfate Sodium Salt

    CAS:
    Formula:C15H13O6S·Na
    Molecular weight:321.32 22.99

    Ref: 4Z-E-234002

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