
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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Josamycin 10 µg/mL in Acetonitrile
CAS:Formula:C42H69NO15Color and Shape:Colourless LiquidMolecular weight:828.00Sulfo-EMCS
CAS:Formula:C14H15N2NaO9SPurity:>95.0%(HPLC)Color and Shape:White to Orange to Green powder to crystalMolecular weight:410.33Ofloxacin D3 hydrochloride
CAS:Controlled ProductFormula:C18H3H17FN3O4·ClHColor and Shape:NeatMolecular weight:400.853,5-Di-tert-butyl-4-Hydroxybenzaldehyde
CAS:Formula:C15H22O2Color and Shape:White To Off-White SolidMolecular weight:234.34Ref: 4Z-B-131014
Discontinued productRef: 4Z-P-219012
Discontinued productRef: 4Z-B-279002
Discontinued productRef: 4Z-V-089001
Discontinued product(+/-)-10-Camphorsulfonic Acid
CAS:Formula:C10H16O4SColor and Shape:White To Off-White SolidMolecular weight:232.29Ref: 4Z-C-211007
Discontinued productRef: 4Z-P-147101
Discontinued productRef: 4Z-T-019
Discontinued productRef: 4Z-A-404005
Discontinued productRef: 4Z-C-374003
Discontinued productRef: 4Z-E-4886
Discontinued productRef: 4Z-B-119032
Discontinued productRef: 4Z-C-429002
Discontinued productRef: 4Z-S-220001
Discontinued productRef: 4Z-L-3257
Discontinued product(R)-9-Hydroxy-6,7,8,9-tetrahydro-5H-cyclohepta[b]pyridin-5-one HCl
CAS:Formula:C10H11NO2·HClMolecular weight:177.20 36.46Ref: 4Z-P-142075
Discontinued productRef: 4Z-M-116024
Discontinued productRef: 4Z-V-116003
Discontinued productRef: 4Z-V-040011
Discontinued productRef: 4Z-L-3254
Discontinued productRef: 4Z-H-154
Discontinued productRef: 4Z-P-212058
Discontinued productRef: 4Z-L-388
Discontinued productRef: 4Z-P-226011
Discontinued productRef: 4Z-B-085189
Discontinued productSclareol Related Compound 1 ((E)-Labd-13-ene-8,15-diol)
CAS:Formula:C20H36O2Color and Shape:White To Off-White SolidMolecular weight:308.51Ref: 4Z-C-374004
Discontinued productRef: 4Z-B-085060
Discontinued productRef: 4Z-L-3255
Discontinued productRef: 4Z-H-155
Discontinued productRef: 4Z-R-080038
Discontinued productRef: 4Z-C-160020
Discontinued productRef: 4Z-L-3249
Discontinued productRef: 4Z-L-3248
Discontinued productRef: 4Z-H-156
Discontinued productRef: 4Z-B-085209
Discontinued productRef: 4Z-L-195036
Discontinued productRef: 4Z-T-139004
Discontinued productRef: 4Z-B-279001
Discontinued productRef: 4Z-L-3250
Discontinued productRef: 4Z-F-106190
Discontinued productRef: 4Z-P-0215
Discontinued productRef: 4Z-B-110002
Discontinued productRef: 4Z-P-180011
Discontinued productRef: 4Z-V-089002
Discontinued productRef: 4Z-E-58670
Discontinued productRef: 4Z-P-2514
Discontinued productRef: 4Z-L-3244
Discontinued productRef: 4Z-P-219007
Discontinued productRef: 4Z-C-825
Discontinued productRef: 4Z-L-3247
Discontinued productRef: 4Z-N/A 1
Discontinued productRef: 4Z-PF-0003
Discontinued productRef: 4Z-L-3246
Discontinued producttert-Butyl 5-((2-(3-Hydroxyphenyl)quinazolin-4-yl)amino)-1H-Indazole-1-Carboxylate
Formula:C26H23N5O3Molecular weight:453.50Ref: 4Z-I-126004
Discontinued productRef: 4Z-L-3218
Discontinued productRef: 4Z-A-138057
Discontinued productRef: 4Z-H-042015
Discontinued productRef: 4Z-L-3217
Discontinued productRef: 4Z-P-426001
Discontinued productRef: 4Z-M-116019
Discontinued productRef: 4Z-P-226012
Discontinued productRef: 4Z-L-3216
Discontinued productRef: 4Z-T-216005
Discontinued productRef: 4Z-N-087013
Discontinued productRef: 4Z-P-226013
Discontinued productRef: 4Z-L-3258
Discontinued productRef: 4Z-T-477004
Discontinued productRef: 4Z-L-3256
Discontinued productN-Nitrosodimethylamine-13C2D6
Controlled ProductFormula:C2D6N2OColor and Shape:Colourless OilMolecular weight:82.10N-Nitrosodimethylamine-d6
CAS:Controlled Product<p>Stability Very Volatile<br>Applications Isotope labelled N-Nitrosodimethylamine is a highly toxic semi-volatile organic compound and a suspected human carcinogen. It induces liver tumors in rats after chronic exposure to low doses (1,2). Drinking water contaminant candidate list 3 (CCL 3) compound as per United States Environmental Protection Agency (EPA). Environmental contaminants; Food contaminants.<br>Dangerous Goods Info This compound is forbidden to ship by air under IATA regulations.<br>References 1. Peto, R. et al.: Cancer Res.1991 Dec 1;51(23 Pt 2):6415-51.2. Lee, ES. et al.: J. Pharm. Pharmacol., 2003 Aug;55(8):1169-74<br></p>Formula:C2D6N2OColor and Shape:Colourless to Yellow OilMolecular weight:80.12Ethyl-D3 Chloroformate
CAS:Controlled ProductFormula:C3D3H2ClO2Color and Shape:NeatMolecular weight:111.542N-Butyl-N-methylnitrosamine
CAS:<p>Applications N-Butyl-N-methylnitrosamine, is an nitroso impurity found in “Sartans” , a class of drugs that block the action of angiotensin.<br> Not a dangerous good if item is equal to or less than 1g/ml and there is less than 100g/ml in the package<br></p>Formula:C5H12N2OColor and Shape:Light YellowMolecular weight:116.163-Morpholino Sydnonimine Hydrochloride
CAS:Formula:C6H10N4O2·ClHColor and Shape:White to Off-White SolidMolecular weight:206.63N-Nitrosodimethylamine
CAS:Controlled ProductFormula:C2H6N2OColor and Shape:Colourless to Light Yellow OilMolecular weight:74.08Trimethoxysilane (>85%)
CAS:<p>Applications Trimethoxysilane is used as a catalyst in the hydrogenation of furfural to furfuryl alcohol.<br>References Wu, Weibo, et al.: Cat. Comm., 105, 6-10 (2018)<br></p>Formula:C3H10O3SiPurity:>85%Color and Shape:Colourless OilMolecular weight:122.2α-Artemether
CAS:<p>Impurity Artemether USP Related Compound B<br>Applications Derivative of Artemisinin (A777500). Shows antimalarial and antifungal activity.<br>References Michael, O., et al.: Malaria J., 9, 335 (2010), Cesar, I., et al.: J. Pharm. Biomed. Anal., 54, 114 (2011), Galal, A. et al.: J. Nat. Prod. 68, 1274 (2005)<br></p>Formula:C16H26O5Color and Shape:Off-WhiteMolecular weight:298.37Artemether
CAS:<p>Applications Derivative of Artemisinin (A777500). Antimalarial, used to treat strains of malaria which are multi-drug resistant.<br>References Hombhanje, F., et al.: Pharma., 3, 3581 (2010), Michael, O., et al.: Malaria J., 9, 335 (2010), Cesar, I., et al.: J. Pharm. Biomed. Anal., 54, 114 (2011),<br></p>Formula:C16H26O5Color and Shape:White to Off-White SolidMolecular weight:298.3715-O-Demethyl Tacrolimus
CAS:<p>Tacrolimus is a macrolide that is used as an immunosuppressive drug. It has been shown to bind to the FK-binding protein, which in turn inhibits calcineurin. This prevents the release of IL-2, TNF-α and other cytokines. The immunosuppressive effects of tacrolimus have been evaluated using analytical methods such as coefficients, affinity, and monitoring techniques such as immunoassays and agglutination. These techniques are used to evaluate the plasma concentration of tacrolimus. Tacrolimus also binds to proteins in the blood samples and can be detected by turbidimetric or electrochemiluminescence immunoassay reagents.</p>Formula:C43H67NO12Purity:Min. 95%Molecular weight:789.99 g/molLandiolol Hydrochloride
CAS:Formula:C25H39N3O8·HClPurity:>98.0%(T)(HPLC)Color and Shape:White to Almost white powder to crystalMolecular weight:546.06Clozapine N-Oxide
CAS:Formula:C18H19ClN4OPurity:>95.0%(T)(HPLC)Color and Shape:White to Yellow powder to crystalMolecular weight:342.83Ligustilide
CAS:Formula:C12H14O2Purity:>95.0%(GC)Color and Shape:Colorless to Light yellow clear liquidMolecular weight:190.24N-(tert-Butoxycarbonyl)-4-bromo-D-phenylalanine
CAS:Formula:C14H18BrNO4Purity:>98.0%(HPLC)Color and Shape:White to Almost white powder to crystalMolecular weight:344.21Sulfabenzamide
CAS:Formula:C13H12N2O3SPurity:>98.0%(T)(HPLC)Color and Shape:White to Almost white powder to crystalMolecular weight:276.31Mono-2-O-(p-toluenesulfonyl)-α-cyclodextrin
CAS:Formula:C43H66O32SPurity:>98.0%(HPLC)Color and Shape:White to Almost white powder to crystalMolecular weight:1,127.03Cephradine Monohydrate
CAS:Formula:C16H19N3O4S·H2OPurity:>96.0%(T)(HPLC)Color and Shape:White to Light yellow powder to crystalMolecular weight:367.43Mono-2-O-(p-toluenesulfonyl)-γ-cyclodextrin
CAS:Formula:C55H86O42SPurity:>95.0%(HPLC)Color and Shape:White to Almost white powder to crystalMolecular weight:1,451.311-Benzyl-5-oxopyrrolidine-3-carboxylic Acid
CAS:Formula:C12H13NO3Purity:>98.0%(GC)(T)Color and Shape:White to Almost white powder to crystalMolecular weight:219.24Trityl Chloride Resin cross-linked with 1% DVB (200-400mesh) (2.0-2.5mmol/g)
Color and Shape:White to Amber powder to crystal(R)-N-(3,6,9,12-Tetraoxatridecyl)-α-lipoamide
CAS:Formula:C17H33NO5S2Purity:>90.0%(HPLC)Color and Shape:Light yellow to Brown clear liquidMolecular weight:395.574,4,4,4',4',4'-Hexafluoro-DL-valine
CAS:Formula:C5H5F6NO2Purity:>98.0%(T)Color and Shape:White to Almost white powder to crystalMolecular weight:225.09Biotin-C5-Amine (2mg×5)
CAS:Formula:C15H28N4O2SColor and Shape:White to Almost white powder to crystalMolecular weight:328.48Sisomicin Sulfate
CAS:Formula:C19H37N5O7H2SO4Purity:>98.0%(HPLC)Color and Shape:White to Almost white powder to crystalMolecular weight:692.71Clinofibrate
CAS:Formula:C28H36O6Purity:>98.0%(HPLC)Color and Shape:White to Almost white powder to crystalMolecular weight:468.59Ibutilide Hemifumarate
CAS:Formula:C20H36N2O3SC4H4O4Purity:>98.0%(HPLC)(N)Color and Shape:White to Almost white powder to crystalMolecular weight:442.62Nα-(tert-Butoxycarbonyl)-N1-formyl-L-tryptophan
CAS:Formula:C17H20N2O5Purity:>98.0%(T)Color and Shape:White to Light gray to Light yellow powder to crystalMolecular weight:332.36Ziprasidone
CAS:Formula:C21H21ClN4OSPurity:>98.0%(HPLC)Color and Shape:Light yellow to Brown powder to crystalMolecular weight:412.944-Azidomethyl-2'-cyanobiphenyl
CAS:Formula:C14H10N4Color and Shape:White to Off-White SolidMolecular weight:234.256Isosorbide-13C6 5-Mononitrate, 90%
CAS:Formula:C6H9NO6Purity:90%Color and Shape:White to Light Green SolidMolecular weight:197.09Diazald-d3
CAS:<p>Applications N-Methyl-d3-N-nitroso-p-toluenesulfonamide is the labeled version of Diazald; Diazomethane precursor.<br>References Takizawa, et al.: J. Pharm. Soc. Jpn., 70, 490 (1950)<br></p>Formula:C8D3H7N2O3SColor and Shape:Pale Yellow to Light Yellow SolidMolecular weight:217.06004Dihydro Artemisinin-d3
CAS:<p>Stability Unstable in Solution<br>Applications The main labelled metabolite of Artemisinin, Arteether, Artemether, Artesunate. An active antimalarial metabolite.<br>References e Vries, P., et al.: Drugs, 52, 818 (1996), Kamolrat, S., et al.: Antimicrob. Agents Chemother., 47, 3795 (2003), Mithwani, S., et al.: Br. J. Clin. Pharmacol., 57, 146 (2004),<br></p>Formula:C152H3H21O5Color and Shape:White to Off-White SolidMolecular weight:287.37Ref: ST-EA-CP-C132018
Discontinued productRef: ST-EA-CP-N34017
Discontinued productRef: ST-EA-CP-N48007
Discontinued productRef: ST-EA-CP-B21085
Discontinued productRef: ST-EA-CP-C112003
Discontinued productRef: ST-EA-CP-R34009
Discontinued productRef: ST-EA-CP-T121006
Discontinued productRef: ST-EA-CP-M30012
Discontinued productRef: ST-EA-CP-C115005
Discontinued productGacyclidine
CAS:<p>Gacyclidine (OTO311), an NMDA receptor blocker, treats tinnitus and injuries in the brain and spinal cord.</p>Formula:C16H25NSPurity:99.85% - 99.92%Color and Shape:SolidMolecular weight:263.44Ref: ST-EA-CP-B7018
Discontinued productRef: ST-EA-CP-C112001
Discontinued productRef: ST-EA-CP-A5038
Discontinued productRef: ST-EA-CP-S78082
Discontinued productRef: ST-EA-CP-G38010
Discontinued productRef: ST-EA-CP-C114001
Discontinued productRef: ST-EA-CP-L36056
Discontinued productRef: ST-EA-CP-G7026
Discontinued productRef: ST-EA-CP-O5008
Discontinued productRef: ST-EA-CP-C10028
Discontinued productRef: ST-EA-CP-B40015
Discontinued productDimethylamine Solution
CAS:<p>Methylamine, di or trimethylamine and their salts</p>Formula:C2H7N(Dimethylamine)Color and Shape:Colorless LiquidMolecular weight:45.05785UBP310
CAS:<p>UBP310 (UBP 310) is a GLUK5 kainate receptor antagonist</p>Formula:C14H15N3O6SPurity:98%Color and Shape:SolidMolecular weight:353.35Ref: ST-EA-CP-R46001
Discontinued productRef: ST-EA-CP-NIT133
Discontinued productRef: ST-EA-CP-L4019
Discontinued productRef: ST-EA-CP-C69002
Discontinued productRef: ST-EA-CP-T21018
Discontinued productRef: ST-EA-CP-S2016
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