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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 79473 products of "Salts and Derivatives of Active Pharmaceutical Ingredients (API)"

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  • Ramipril EP Impurity I HCl

    CAS:
    Formula:C23H32N2O5·HCl
    Color and Shape:White To Off-White Solid
    Molecular weight:416.52 36.46

    Ref: 4Z-R-0215

    5mg
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    10mg
    508.00€
    25mg
    825.00€
    50mg
    1,153.00€
    100mg
    To inquire
  • Isoniazid (Isonicotinoyl Hydrazide)

    CAS:
    Formula:C6H7N3O
    Molecular weight:137.14

    Ref: 4Z-I-221

    5mg
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  • Olsalazine-13C6

    CAS:
    Formula:C813C6H10N2O6
    Color and Shape:Yellow Solid
    Molecular weight:308.20

    Ref: 4Z-O-2212

    5mg
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    10mg
    2,427.00€
    25mg
    4,368.00€
    50mg
    7,220.00€
    100mg
    To inquire
  • Ivabradine Impurity 52

    CAS:
    Formula:C14H19NO4
    Molecular weight:265.31

    Ref: 4Z-I-3070

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

    CAS:
    Formula:C12H15N5O3
    Color and Shape:White To Off-White Solid
    Molecular weight:277.28

    Ref: 4Z-E-2319

    5mg
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    10mg
    2,912.00€
    25mg
    5,339.00€
    50mg
    8,858.00€
    100mg
    To inquire
  • N-Desacetyl 3-Demethyl Thiocolchicine

    CAS:
    Formula:C19H21NO4S
    Color and Shape:Yellow Solid
    Molecular weight:359.44

    Ref: 4Z-T-595

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

    CAS:
    Formula:C22H27N3O7
    Molecular weight:457.48

    Ref: 4Z-M-3444

    5mg
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    10mg
    2,427.00€
    25mg
    4,368.00€
    50mg
    7,220.00€
    100mg
    To inquire
  • 4-Hydroxy Propranolol Glucuronide (Mixture of Diastereomers)

    CAS:
    Formula:C22H29NO9
    Color and Shape:White To Off-White Solid
    Molecular weight:451.47

    Ref: 4Z-P-165

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

    CAS:
    Formula:C13H23N3O5S3
    Molecular weight:397.52

    Ref: 4Z-B-2012

    5mg
    To inquire
    10mg
    1,335.00€
    25mg
    2,366.00€
    50mg
    3,944.00€
    100mg
    To inquire
  • Baeocystin

    CAS:
    Formula:C11H15N2O4P
    Molecular weight:270.22

    Ref: 4Z-B-245001

    5mg
    To inquire
    10mg
    910.00€
    25mg
    1,638.00€
    50mg
    2,366.00€
    100mg
    To inquire
  • (R)-Zolmitriptan

    CAS:
    Formula:C16H21N3O2
    Color and Shape:Brown Yellow Solid
    Molecular weight:287.36

    Ref: 4Z-Z-029

    5mg
    To inquire
    10mg
    635.00€
    25mg
    1,032.00€
    50mg
    1,699.00€
    100mg
    To inquire
  • Imipiramine-d4

    CAS:
    Formula:C19H20N2D4
    Molecular weight:284.44

    Ref: 4Z-I-013

    5mg
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  • Spinosyn D

    CAS:
    Formula:C42H67NO10
    Molecular weight:746.00

    Ref: 4Z-S-088006

    5mg
    To inquire
    10mg
    1,942.00€
    25mg
    3,580.00€
    50mg
    5,764.00€
    100mg
    To inquire
  • Policresulen Dimer Diammonium Salt

    CAS:
    Formula:C15H14O8S2·2NH4
    Color and Shape:White To Off-White Solid
    Molecular weight:386.39 2*18.04

    Ref: 4Z-P-562

    5mg
    To inquire
    10mg
    2,427.00€
    25mg
    4,368.00€
    50mg
    7,220.00€
    100mg
    To inquire
  • 4-Pyridoxic Acid-d3

    CAS:
    Formula:C8H6D3NO4
    Color and Shape:Off-White Solid
    Molecular weight:186.18

    Ref: 4Z-P-719

    5mg
    To inquire
    10mg
    2,184.00€
    25mg
    4,004.00€
    50mg
    6,674.00€
    100mg
    To inquire
  • 4-(N-Pentylaminomethyl)-2,6-Di-tert-Butyl-Phenol-d9


    Formula:C20H26D9NO·HCl
    Molecular weight:314.56 36.46

    Ref: 4Z-P-57158

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

    CAS:
    Formula:C24H44O6
    Molecular weight:428.61

    Ref: 4Z-T-187001

    5mg
    To inquire
    10mg
    444.00€
    25mg
    635.00€
    50mg
    825.00€
    100mg
    To inquire
  • Acebutolol-d7

    CAS:
    Formula:C18H21D7N2O4
    Color and Shape:White To Off-White Solid
    Molecular weight:343.47

    Ref: 4Z-A-169012

    5mg
    To inquire
    10mg
    1,092.00€
    25mg
    1,942.00€
    50mg
    3,034.00€
    100mg
    To inquire
  • α-Cypermethrin

    CAS:
    Formula:C22H19Cl2NO3
    Molecular weight:416.31

    Ref: 4Z-C-581

    5mg
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    10mg
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  • Moctamide

    CAS:
    Formula:C33H47NO
    Color and Shape:White To Off-White Solid
    Molecular weight:473.75

    Ref: 4Z-F-106032

    5mg
    To inquire
    10mg
    508.00€
    25mg
    825.00€
    50mg
    1,153.00€
    100mg
    To inquire
  • Apixaban Impurity 32

    CAS:
    Formula:C30H34N6O5
    Molecular weight:558.64

    Ref: 4Z-A-10247

    5mg
    To inquire
    10mg
    4,368.00€
    25mg
    8,008.00€
    50mg
    13,104.00€
    100mg
    To inquire
  • AMX208-d3

    CAS:
    Formula:C29H27D3N8O2
    Color and Shape:Pale Grey Solid
    Molecular weight:525.63

    Ref: 4Z-A-318003

    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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  • Ceftazidime

    CAS:
    Formula:C22H22N6O7S2
    Molecular weight:546.57

    Ref: 4Z-C-10508

    5mg
    To inquire
    10mg
    349.00€
    25mg
    444.00€
    50mg
    635.00€
    100mg
    To inquire
  • 2,3-Dimethyl Bromobenzene

    CAS:
    Formula:C8H9Br
    Color and Shape:Pale Yellow Clear Liquid
    Molecular weight:185.06

    Ref: 4Z-B-631

    5mg
    To inquire
    10mg
    349.00€
    25mg
    444.00€
    50mg
    635.00€
    100mg
    To inquire
  • Ivabradine Impurity 33 HCl

    CAS:
    Formula:C27H38N2O6·HCl
    Color and Shape:White To Off-White Solid
    Molecular weight:486.61 36.46

    Ref: 4Z-I-3049

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

    CAS:
    Formula:C8H11NO4S2
    Color and Shape:White To Off-White Solid
    Molecular weight:249.30

    Ref: 4Z-E-085004

    5mg
    To inquire
    10mg
    910.00€
    25mg
    1,638.00€
    50mg
    2,366.00€
    100mg
    To inquire
  • ONC201 Impurity 1-d7


    Formula:C17H9D7N4O
    Molecular weight:299.38

    Ref: 4Z-O-115006

    5mg
    To inquire
    10mg
    1,456.00€
    25mg
    2,670.00€
    50mg
    4,368.00€
    100mg
    To inquire
  • Diclazuril-d4

    CAS:
    Formula:C17H5D4Cl3N4O2
    Color and Shape:Yellow Solid
    Molecular weight:411.66

    Ref: 4Z-D-166003

    5mg
    To inquire
    10mg
    1,699.00€
    25mg
    3,155.00€
    50mg
    5,096.00€
    100mg
    To inquire
  • Miconazole Related Compound (2,4-Dichlorobenzyl Alcohol)

    CAS:
    Formula:C7H6Cl2O
    Color and Shape:White To Off-White Solid
    Molecular weight:177.03

    Ref: 4Z-M-7313

    5mg
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    10mg
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  • Neamine Disulfate

    CAS:
    Formula:C12H26N4O6·2H2SO4
    Color and Shape:Yellow Solid
    Molecular weight:322.36 2*98.07

    Ref: 4Z-N-080002

    5mg
    To inquire
    10mg
    444.00€
    25mg
    635.00€
    50mg
    825.00€
    100mg
    To inquire
  • 4-Hydroxymethyl Loratadine

    CAS:
    Formula:C23H25ClN2O3
    Color and Shape:Off-White Solid
    Molecular weight:412.91

    Ref: 4Z-L-106

    5mg
    To inquire
    10mg
    1,092.00€
    25mg
    1,942.00€
    50mg
    3,034.00€
    100mg
    To inquire
  • Levosimendan Impurity 50 Sodium Salt

    CAS:
    Formula:C3N3O·Na
    Molecular weight:95.05 22.99

    Ref: 4Z-L-4256

    5mg
    To inquire
    10mg
    508.00€
    25mg
    825.00€
    50mg
    1,153.00€
    100mg
    To inquire
  • Doxepin N-Oxide (Mixture of Z and E Isomers)

    CAS:
    Formula:C19H21NO2
    Color and Shape:White To Off-White Solid
    Molecular weight:295.38

    Ref: 4Z-D-159

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

    CAS:
    Formula:C9H6O3
    Molecular weight:162.14

    Ref: 4Z-C-1613

    5mg
    To inquire
    10mg
    698.00€
    25mg
    1,153.00€
    50mg
    2,002.00€
    100mg
    To inquire
  • Formyl DL-Penicillamine

    CAS:
    Formula:C6H11NO3S
    Color and Shape:White To Off-White Solid
    Molecular weight:177.22

    Ref: 4Z-P-8912

    5mg
    To inquire
    10mg
    508.00€
    25mg
    825.00€
    50mg
    1,153.00€
    100mg
    To inquire
  • Ivabradine Impurity 13 (Mixture of Diastereomers)

    CAS:
    Formula:C27H36N2O6
    Color and Shape:White To Off-White Solid
    Molecular weight:484.59

    Ref: 4Z-I-3028

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

    CAS:
    Formula:C22H30O
    Color and Shape:White To Off-White Solid
    Molecular weight:310.48

    Ref: 4Z-D-167

    5mg
    To inquire
    10mg
    349.00€
    25mg
    444.00€
    50mg
    635.00€
    100mg
    To inquire
  • Glyco-Obeticholic Acid

    CAS:
    Formula:C28H47NO5
    Color and Shape:White To Off-White Solid
    Molecular weight:477.69

    Ref: 4Z-O-056019

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

    CAS:
    Formula:C19H28NO3·Br
    Color and Shape:White To Off-White Solid
    Molecular weight:318.44 79.90

    Ref: 4Z-G-325

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

    CAS:
    Formula:C21H29N5O2
    Color and Shape:White To Off-White Solid
    Molecular weight:383.50

    Ref: 4Z-T-212001

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

    CAS:
    Formula:C12H15NO3S
    Color and Shape:White To Off-White Solid
    Molecular weight:253.32

    Ref: 4Z-T-471

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

    CAS:
    Formula:C26H42O4
    Molecular weight:418.62

    Ref: 4Z-P-135011

    5mg
    To inquire
    10mg
    444.00€
    25mg
    635.00€
    50mg
    825.00€
    100mg
    To inquire
  • Ref: 4Z-I-2115

    5mg
    To inquire
    10mg
    698.00€
    25mg
    1,153.00€
    50mg
    2,002.00€
    100mg
    To inquire
  • Ethylenediaminetetraacetic Acid (EDTA) Disodium Salt Dihydrate

    CAS:
    Formula:C10H14N2O8·2Na·2H2O
    Color and Shape:White To Off-White Solid
    Molecular weight:290.23 2*22.99 2*18.02

    Ref: 4Z-E-104007

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

    CAS:
    Formula:C9H13NO2·C4H6O6
    Color and Shape:Off-White Solid
    Molecular weight:167.21 150.09

    Ref: 4Z-M-216001

    5mg
    To inquire
    10mg
    349.00€
    25mg
    444.00€
    50mg
    635.00€
    100mg
    To inquire
  • Repaglinide USP Related Compound C

    CAS:
    Formula:C30H34N2O4
    Molecular weight:486.61

    Ref: 4Z-R-1127

    5mg
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    10mg
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    100mg
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  • Nitroso Minoxidil

    CAS:
    Formula:C9H14N6O2
    Color and Shape:Green Solid
    Molecular weight:238.25

    Ref: 4Z-M-1235

    5mg
    To inquire
    10mg
    508.00€
    25mg
    825.00€
    50mg
    1,153.00€
    100mg
    To inquire
  • Decitabine (5-Aza-2'-Deoxy Cytidine)

    CAS:
    Formula:C8H12N4O4
    Color and Shape:White To Off-White Solid
    Molecular weight:228.21

    Ref: 4Z-D-771

    5mg
    To inquire
    10mg
    349.00€
    25mg
    444.00€
    50mg
    635.00€
    100mg
    To inquire
  • rac-Dapoxetine-13C-d3 HCl

    CAS:
    Formula:C2013CH20D3NO·HCl
    Molecular weight:309.43 36.46

    Ref: 4Z-D-2035

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

    CAS:
    Formula:C9H8D5N5O4
    Color and Shape:Off-White Solid
    Molecular weight:260.26

    Ref: 4Z-G-162

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