
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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Tazarotene Sulfone
CAS:Formula:C21H21NO4SColor and Shape:White To Off-White SolidMolecular weight:383.4620-Dihydrodydrogesterone (Mixture of Diastereomers)
CAS:Formula:C21H30O2Color and Shape:Pale Yellow SolidMolecular weight:314.47Sorafenib Related Compound 10
CAS:Formula:C20H13ClF3N3O4Color and Shape:Off-White SolidMolecular weight:451.79N-Isopropyl Carvedilol
CAS:Formula:C27H32N2O4Color and Shape:White To Off-White SolidMolecular weight:448.56Erlotinib metabolite M11
CAS:Formula:C21H19N3O5Color and Shape:White To Off-White SolidMolecular weight:393.40Deferasirox Methyl Ester
CAS:Formula:C22H17N3O4Color and Shape:White To Off-White SolidMolecular weight:387.40Rivaroxaban Metabolite 5
CAS:Formula:C19H20ClN3O6SColor and Shape:White To Off-White SolidMolecular weight:453.89Clofarabine-13C-15N3
CAS:Formula:C913CH11ClFN215N3O3Color and Shape:White To Off-White SolidMolecular weight:307.65Etoricoxib N-Oxide 1
CAS:Formula:C18H15ClN2O3SColor and Shape:White To Off-White SolidMolecular weight:374.84Flurbiprofen Acyl Glucuronide (racemic mixture)
Formula:C21H21FO8Color and Shape:Off-White To White SolidMolecular weight:420.40Bosentan USP Related Compound B
CAS:Formula:C25H25N5O5SColor and Shape:Yellow SolidMolecular weight:507.57Sucrose Octasulfate Sodium Salt (Sucralfate EP Impurity A Octasodium Salt)
CAS:Formula:C12H14O35S8·8NaColor and Shape:White To Off-White SolidMolecular weight:974.69 8*22.992-Hydroxy Desipramine Glucuronide
CAS:Formula:C24H20N2O7Color and Shape:White To Off-White SolidMolecular weight:458.51Methocarbamol-d5
CAS:Formula:C11H10D5NO5Color and Shape:White To Off-White SolidMolecular weight:246.27Pipecuronium Bromide
CAS:Formula:C35H62N4O4·2BrColor and Shape:White To Off-White SolidMolecular weight:602.90 2*79.90Atracurium Diiodide (Mixture of Diastereomers)
CAS:Formula:C53H72N2O12·2IColor and Shape:Pale Yellow SolidMolecular weight:929.17 2*126.90(S)-Praziquantel-d11
CAS:Formula:C19H13D11N2O2Color and Shape:White To Off-White SolidMolecular weight:323.48O-Desethyl Vardenafil
CAS:Formula:C21H28N64SColor and Shape:White To Off-White SolidMolecular weight:460.55Orlistat USP Related Compound D
CAS:Formula:C29H53NO5Color and Shape:Colorless OilMolecular weight:495.75Acamprosate Impurity 1 Calcium Salt
CAS:Formula:C6H12NO4S·CaColor and Shape:White To Off-White SolidMolecular weight:2 194.23 40.08Sarpogrelate HCl
CAS:Formula:C24H31NO6·HClColor and Shape:White To Off-White SolidMolecular weight:429.51 36.46(S)-(+)-Modafinil Acid
CAS:Formula:C15H16O3SColor and Shape:White To Off-White SolidMolecular weight:274.34Sibutramine HCl
CAS:Formula:C17H26ClN·HClColor and Shape:White To Off-White SolidMolecular weight:279.86 36.46Demeclocycline HCl
CAS:Formula:C21H21ClN2O8·HClColor and Shape:Yellow SolidMolecular weight:464.86 36.46Hydrocortisone-d7 17-Butyrate (Hydrocortisone Acetate EP Impurity A-d7 17-Butyrate, Cortisol-d7 17-Butyrate)
Formula:C25H29D7O6Molecular weight:439.606-α-Hydroxy Estradiol
CAS:Formula:C18H24O3Color and Shape:White To Off-White SolidMolecular weight:288.39Hydrocortisone-d2 (Hydrocortisone Acetate EP Impurity A-d2, Cortisol-d2)
CAS:Formula:C21H28D2O5Molecular weight:364.48Tenofovir Disoproxil Carbamate
CAS:Formula:C23H36N5O12PColor and Shape:Colorless Sticky Oil (Low M P )Molecular weight:605.54Medroxyprogesterone Acetate EP Impurity B-d3 (Medroxyprogesterone Acetate USP Related Compound B-d3, Medroxyprogesterone-d3)
CAS:Formula:C22H29D3O3Color and Shape:Off-White To Pale Yellow SolidMolecular weight:347.51Tretinoin-d5 (Retinoic Acid-d5, Isotretinoin EP Impurity A-d5)
CAS:Formula:C20H23D5O2Color and Shape:Pale Yellow SolidMolecular weight:305.47Levofloxacin-13C-d3
CAS:Formula:C1713CH17D3FN3O4Color and Shape:Pale Yellow SolidMolecular weight:365.38Cefdinir USP Related Compound B
CAS:Formula:C14H14N4O4S2Color and Shape:Off-White SolidMolecular weight:366.41trans-Atropine N-Oxide HCl
CAS:Formula:C17H23NO4·HClColor and Shape:White To Off-White SolidMolecular weight:305.37 36.46Tofacitinib Related Compound 23 DiHCl
CAS:Formula:C13H21N5·2HClColor and Shape:White To Off-White SolidMolecular weight:247.35 2*36.46Ethyl Ximenynate ((11E)-11-Octadecen-9-ynoic acid ethyl ester)
CAS:Formula:C20H34O2Color and Shape:Colorless LiquidMolecular weight:306.49SN-38 Hydroxy Acid Disodium Salt
CAS:Formula:C22H20N2O6·2NaColor and Shape:Yellow SolidMolecular weight:408.41 2*22.99Ofloxacin-d8 HCl
Formula:C18H12D8FN3O4·HClColor and Shape:White To Off-White SolidMolecular weight:369.42 36.46Tolvaptan Impurity 3 (DM-4104)
CAS:Formula:C26H27ClN2O4Color and Shape:White To Off-White SolidMolecular weight:466.963-Hydroxy Desloratadine-d4
CAS:Formula:C19H15D4ClN2OColor and Shape:White To Off-White SolidMolecular weight:330.85Levothyroxine-13C9-15N
CAS:Formula:C613C9H11I415NO4Color and Shape:White To Off-White SolidMolecular weight:786.80Lecithin Hydrogenated
CAS:Formula:C40H80NO8P·C42H84NO8P·C44H88NO8PMolecular weight:734.05 762.11 790.16Pyridostigmine-d6 Bromide
CAS:Formula:C9H7D6N2O2·BrColor and Shape:White To Off-White SolidMolecular weight:187.25 79.90rac-Lacosamide-d3
CAS:Formula:C13H15D3N2O3Color and Shape:White To Off-White SolidMolecular weight:253.32Rivaroxaban Impurity 37
CAS:Formula:C10H12N2O2Color and Shape:White To Off-White SolidMolecular weight:192.22Tirofiban Impurity 6
Formula:C17H27NO7S2Color and Shape:White To Off-White SolidMolecular weight:421.52ent-Rosuvastatin tert-Butyl Ester
CAS:Formula:C26H36FN3O6SColor and Shape:White To Off-White SolidMolecular weight:537.65
