
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 79382 products of "Salts and Derivatives of Active Pharmaceutical Ingredients (API)"
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Propafenone
CAS:<p>Propafenone: a drug for ventricular arrhythmias with mild beta-blocker activity, prolongs refractory period, and reduces heart automaticity.</p>Formula:C21H27NO3Purity:99.02%Color and Shape:SolidMolecular weight:341.444H-1-Benzopyran-4-one,3-[4-(b-D-glucopyranosyloxy)phenyl]-5,7-dihydroxy-
CAS:Formula:C21H20O10Purity:%Color and Shape:SolidMolecular weight:432.37754-[3-(Trifluoromethyl)-3H-diazirin-3-yl]benzyl alcohol
CAS:Formula:C9H7F3N2OPurity:97%Color and Shape:SolidMolecular weight:216.1599Cyclohexanecarboxylic acid, 1-amino-
CAS:Formula:C7H13NO2Purity:97%Color and Shape:SolidMolecular weight:143.18361-Naphthaleneheptanoic acid, 1,2,6,7,8,8a-hexahydro-β,δ,6-trihydroxy-2-methyl-8-[(2S)-2-methyl-1-oxobutoxy]-, sodium salt (1:1), (βR,δR,1S,2S,6S,8S,8aR)-
CAS:Formula:C23H35NaO7Purity:98%Color and Shape:SolidMolecular weight:446.5096Ref: IN-DA0039LL
1g198.00€5g578.00€50g681.00€10mg69.00€250gTo inquire500gTo inquire50mg69.00€100mg113.00€250mg133.00€2,4,11,13-Tetraazatetradecanediimidamide,N,N''-bis(4-chlorophenyl)-3,12-diimino-, diacetate
CAS:Formula:C26H38Cl2N10O4Purity:98%Color and Shape:SolidMolecular weight:625.5505Methyl 4-(2-methoxy-2-oxoethyl)benzoate
CAS:Formula:C11H12O4Purity:97%Color and Shape:SolidMolecular weight:208.2106L-Threonine, N-[(phenylmethoxy)carbonyl]-, phenylmethyl ester
CAS:Formula:C19H21NO5Purity:96%Color and Shape:SolidMolecular weight:343.3737Ref: IN-DA003LFI
1g69.00€5g164.00€10g229.00€50gTo inquire100gTo inquire250gTo inquire100mg25.00€250mg38.00€2-Mercaptopyridine N-oxide sodium salt
CAS:Formula:C5H4NNaOSPurity:%Color and Shape:SolidMolecular weight:149.1461Ethanol, 2-(2-pyridinyldithio)-
CAS:Formula:C7H9NOS2Purity:97%Color and Shape:LiquidMolecular weight:187.2825Ref: IN-DA0039B5
1g91.00€5g213.00€10g496.00€25gTo inquire50gTo inquire100gTo inquire100mg29.00€250mg45.00€Ref: IN-DA003D7B
1g45.00€5g122.00€10g144.00€25g249.00€50g651.00€100gTo inquire100mg25.00€200mg28.00€250mg29.00€(4S,5R)-3-(tert-Butoxycarbonyl)-2,2-dimethyl-4-phenyloxazolidine-5-carboxylic acid
CAS:Formula:C17H23NO5Purity:95%Color and Shape:SolidMolecular weight:321.3682L-Aspartic acid, N-[(9H-fluoren-9-ylmethoxy)carbonyl]-, 1-(1,1-dimethylethyl) ester
CAS:Formula:C23H25NO6Purity:98%Color and Shape:SolidMolecular weight:411.4477tert-Butyl hydrazinecarboxylate
CAS:Formula:C5H12N2O2Purity:97%Color and Shape:SolidMolecular weight:132.1610Ref: IN-DA003UKI
5gTo inquire10g21.00€25g20.00€5kg321.00€100g25.00€10kg548.00€250g53.00€500g60.00€100kgTo inquireUrea, N-(2-chloroethyl)-N'-cyclohexyl-N-nitroso-
CAS:Formula:C9H16ClN3O2Purity:99%Color and Shape:SolidMolecular weight:233.69522-Pyrimidinamine, N-[4-[2-(2,4-dimethylphenoxy)phenyl]-2-thiazolyl]-1,4,5,6-tetrahydro-
CAS:Formula:C21H22N4OSPurity:95.0%Color and Shape:SolidMolecular weight:378.4906Diethylene Glycol Bis(2-propynyl) Ether
CAS:Formula:C10H14O3Purity:95%Color and Shape:LiquidMolecular weight:182.2164Benzamide, N-(9-β-D-ribofuranosyl-9H-purin-6-yl)-(8CI)
CAS:Formula:C17H17N5O5Purity:95%Color and Shape:SolidMolecular weight:371.3474Ref: IN-DA00376M
1g21.00€5g25.00€10g26.00€1kg558.00€25g44.00€50g65.00€5kgTo inquire100g99.00€250g184.00€500g239.00€(3R)-1-Benzyl-3-piperidinyl methyl (4R)-2,6-dimethyl-4-(3-nitrophenyl)-1,4-dihydro-3,5-pyridinedicarboxylate hydrochloride (1:1)
CAS:Formula:C28H32ClN3O6Purity:98%Color and Shape:SolidMolecular weight:542.0232Benzoic acid, 2-amino-3-bromo-5-methyl-
CAS:Formula:C8H8BrNO2Purity:95%Color and Shape:SolidMolecular weight:230.0586Ref: IN-DA000V3P
1g24.00€5g55.00€10g78.00€1kgTo inquire25g150.00€50g213.00€100g358.00€500gTo inquire250mg25.00€1-Naphthalenepropanoic acid, α-amino-, hydrochloride, (R)- (9CI)
CAS:Formula:C13H14ClNO2Purity:98%Color and Shape:SolidMolecular weight:251.70887-Aminocephalosporanic acid
CAS:Formula:C10H12N2O5SPurity:95%Color and Shape:SolidMolecular weight:272.27774-(1-Phenylethyl)benzene-1,3-diol
CAS:Formula:C14H14O2Purity:98%Color and Shape:SolidMolecular weight:214.2598Ref: IN-DA004LU8
1g25.00€5g25.00€10g40.00€15g56.00€25g57.00€50g84.00€75g120.00€100g124.00€200g167.00€300g246.00€400g324.00€500g357.00€250mg21.00€Benzyl 4-hydroxybenzoate
CAS:Formula:C14H12O3Purity:98%Color and Shape:SolidMolecular weight:228.24334-amino-1-[(2R,3R,4S,5R)-3,4-dihydroxy-5-(hydroxymethyl)oxolan-2-yl]-1,2-dihydro-1,3,5-triazin-2-one
CAS:Formula:C8H12N4O5Purity:98%Color and Shape:SolidMolecular weight:244.2047(R)-2-(((Benzyloxy)carbonyl)amino)-3-(4-hydroxyphenyl)propanoic acid
CAS:Formula:C17H17NO5Purity:95%Color and Shape:SolidMolecular weight:315.3206Boc-3-(2-Pyridyl)-L-alanine
CAS:Formula:C13H18N2O4Purity:97%Color and Shape:SolidMolecular weight:266.2930Ref: IN-DA0035PX
5g20.00€25g22.00€5kg205.00€100g26.00€250g35.00€500g53.00€250kgTo inquire500kgTo inquireRef: IN-DA003UMF
1g115.00€5g265.00€25g553.00€50gTo inquire100gTo inquire100mg39.00€200mg55.00€250mg57.00€D-Histidine, N-[(9H-fluoren-9-ylmethoxy)carbonyl]-1-(triphenylmethyl)-
CAS:Formula:C40H33N3O4Purity:98%Color and Shape:SolidMolecular weight:619.7077L-Tryptophan, N-[(9H-fluoren-9-ylmethoxy)carbonyl]-
CAS:Formula:C26H22N2O4Purity:98%Color and Shape:SolidMolecular weight:426.4639Ref: IN-DA002KBV
1g25.00€5g25.00€10g26.00€25g50.00€5kgTo inquire100g112.00€10kgTo inquire25kgTo inquire5-Ethynylisobenzofuran-1,3-dione
CAS:Formula:C10H4O3Purity:98%Color and Shape:SolidMolecular weight:172.1370(S)-2-Amino-4-Phenylbutyric Acid
CAS:Formula:C10H13NO2Purity:98%Color and Shape:SolidMolecular weight:179.21572,5-Dioxo-1-pyrrolidinyl 20-(11,12-didehydrodibenz[b,f]azocin-5(6H)-yl)-17,20-dioxo-4,7,10,13-tetraoxa-16-azaeicosanoate
CAS:Formula:C34H39N3O10Purity:98%Color and Shape:SolidMolecular weight:649.6876Diclofenac Methyl Ester
CAS:Formula:C15H13Cl2NO2Purity:97%Color and Shape:SolidMolecular weight:310.1752Butanoic acid, 4-amino-2-[[(9H-fluoren-9-ylmethoxy)carbonyl]amino]-, (2S)-
CAS:Formula:C19H20N2O4Purity:97%Color and Shape:SolidMolecular weight:340.37312,5-Dioxopyrrolidin-1-yl 4-formylbenzoate
CAS:Formula:C12H9NO5Purity:96%Color and Shape:SolidMolecular weight:247.2036Benzoic acid, 3,3'-azobis[6-hydroxy-, disodium salt
CAS:Formula:C14H8N2Na2O6Purity:97%Color and Shape:SolidMolecular weight:346.2027

