Chemical Name:(S,S)-Iso Valganciclovir HydrochlorideSynonyms:(2S)-3-[(2-Amino-1,6-dihydro-6-oxo-9H-purin-9-yl)methoxy]-L-valine 2-Hydroxypropyl Ester HydrochlorideCAS Number:1401562-13-7Alternate CAS #:Free amine: 1401661-94-6Molecular Formula:C₁₄H₂₃ClN₆O₅Molecular Weight:390.82Category:Standards; Pharmaceutical/API Drug Impurities/Metabolites;Applications:(S,S)-Iso Valganciclovir Hydrochloride is an impurity of Valganciclovir (V092000); a pro-drug of Ganciclovir used in the treatment of retro-virus.References:Acosta, E., et al.: Clin. Pharmacol. Ther., 81, 867 (2007);To ensure the stability of our products, the efficient express delivery service […]

Chemical Name:Ivacaftor Carboxylic Acid N-GlucuronideMolecular Formula:C₃₀H₃₄N₂O₁₁Molecular Weight:598.6Category:Standards; Pharmaceutical/API Drug Impurities/Metabolites;Applications:Ivacaftor Carboxylic Acid N-Glucuronide, is an impurity of Ivacaftor (I940600); a drug used in the treatment of cystic fibrosis.References:Clancy, J. et al.: Am. J. Resp. Crit. Care. Med., 186, 593 (2012)To ensure the stability of our products, the efficient express delivery service will be used. We […]

Chemical Name:2-(2-Hydroxy-2-(4-(4-hydroxy-3,5-diiodophenoxy)-3,5-diiodophenyl)acetamido)-3-(4-(4-hydroxy-3,5-diiodophenoxy)-3,5-diiodophenyl)propanoic Acid, Amide-BridgedSynonyms:O-(4-Hydroxy-3,5-diiodophenyl)-N-[2-hydroxy-2-[4-(4-hydroxy-3,5-diiodophenoxy)-3,5-diiodophenyl]acetyl]-3,5-diiodotyrosine;Alternate CAS #:Parent compound: 51-48-9Molecular Formula:C₂₉H₁₇I₈NO₈Molecular Weight:1522.68Category:Standards; Pharmaceutical/API Drug Impurities/Metabolites;Applications:2-(2-Hydroxy-2-(4-(4-hydroxy-3,5-diiodophenoxy)-3,5-diiodophenyl)acetamido)-3-(4-(4-hydroxy-3,5-diiodophenoxy)-3,5-diiodophenyl)propanoic Acid, Amide-Bridged is a Levothyroxine impurity of Thyroxine (T425600), which is one of the thyroid hormones involved in the maintenance of metabolic homeostasis. Thyroxine is deiodinated in peripheral tissues to the active metabolite, liothyronine, which has been used to treat hyperlipidemia.References:Post, A., […]

Chemical Name:4,4’-(8-Fluoropentaazaphenalene-2,5-diyl)bis((N3-methyl)triphenylamine)Synonyms:I-423;4,4′-(8-Fluoro-1,3,3a1,4,6-pentaazaphenalene-2,5-diyl)bis(N3-methyl-N1,N1-diphenylbenzene-1,3-diamine);Molecular Formula:C₄₆H₃₆FN₉Molecular Weight:733.86Category:Building Blocks; Miscellaneous;Applications:I-423 is a useful research chemical.To ensure the stability of our products, the efficient express delivery service will be used. We also guarantee that the products will be shipped in the box with layers of tapes to protect them against damage. The extremely low temperature products will be wrapped with […]

Chemical Name:all-trans-18-Hydroxy Retinoic AcidSynonyms:18-Hydroxy-all-trans-retinoic acid; 18-Hydroxyretinoic acid; Ro 12-4825;CAS Number:63531-93-1Molecular Formula:C₂₀H₂₈O₃Molecular Weight:316.43Category:Standards; Pharmaceutical/API Drug Impurities/Metabolites;Applications:all-trans-18-Hydroxy Retinoic Acid is hydroxylated metabolite of all-trans-Retinoic Acid (R250200) produce by cytochrome P450, CYP26C1.References:Taimi, M. et al.: J. Biol. Chem., 279, 77 (2004); Idres, N. et al.: J. Biol. Chem., 277, 31491 (2002); Hanni, R. et al.: Helv. Chim. Acta, […]

Chemical Name:N-(6-(3-(4-(Bis(methyl-d3)amino)butoxy)-5-propoxyphenoxy)-1,3-dimethyl-2-oxo-2,3-dihydro-1H-benzo[d]imidazol-5-yl)-3,4-dimethoxybenzenesulfonamideMolecular Formula:C32H36D6N4O8SMolecular Weight:648.8Category:Standards; Isotopic Labeled Analogues; Pharmaceutical/API Drug Impurities/Metabolites;Applications:N-(6-(3-(4-(Bis(methyl-d3)amino)butoxy)-5-propoxyphenoxy)-1,3-dimethyl-2-oxo-2,3-dihydro-1H-benzo[d]imidazol-5-yl)-3,4-dimethoxybenzenesulfonamide is a useful research chemical compoundTo ensure the stability of our products, the efficient express delivery service will be used. We also guarantee that the products will be shipped in the box with layers of tapes to protect them against damage. The extremely low temperature […]

Chemical Name:Hydroxy Saxagliptin-13C,D2 HydrochlorideSynonyms:(1S,3S,5S)-2-[(2S)-2-amino-2-(3,5-dihydroxytricyclo[3.3.1.13,7]dec-1-yl)acetyl]-2-Azabicyclo[3.1.0]hexane-3-carbonitrile-13C,D2 Hydrochloride; BMS 510849–13C,D2 Hydrochloride; 5-Hydroxy Saxagliptin-13C,D2 Hydrochloride; BMS 510849-13C,D2 Hydrochloride; M2 Saxagliptin Hydroxylated Metabolite-13C,D2 Hydrochloride;CAS Number:1572922-53-2Alternate CAS #:Unlabelled : 841302-24-7Free Base: 1573403-06-1Molecular Formula:C₁₇¹³CH₂₄D₂ClN₃O₃Molecular Weight:370.88Category:Standards; Pharmaceutical/API Drug Impurities/Metabolites;Applications:Isotope labelled Hydroxy-Saxagliptin. a metabolite of Saxagliptin (S143500).References:Patel, C. et al.: J. Clinic. Pharmacol., 50, 1211 (2010); Feng, J., et al.: J. Med. Chem., 50, […]

Chemical Name:(R)-1-(4-Hydroxy-2-(2-hydroxypropan-2-yl)-2,3-dihydrobenzofuran-5-yl)-3-phenylpropan-1-oneMolecular Formula:C₂₀H₂₂O₄Molecular Weight:326.39Category:Building Blocks; Miscellaneous;Applications:(R)-1-(4-Hydroxy-2-(2-hydroxypropan-2-yl)-2,3-dihydrobenzofuran-5-yl)-3-phenylpropan-1-one is a pharmaceutical intermediate.To ensure the stability of our products, the efficient express delivery service will be used. We also guarantee that the products will be shipped in the box with layers of tapes to protect them against damage. The extremely low temperature products will be wrapped with dried […]

Chemical Name:(2E,4E)-5-(4-Hydroxy-2,6,6-trimethyl-1-cyclohexen-1-yl)-3-methyl-2,4-pentadienalCAS Number:535950-02-8Molecular Formula:C₁₅H₂₂O₂Molecular Weight:234.33Category:Building Blocks; Miscellaneous;Applications:(2E,4E)-5-(4-Hydroxy-2,6,6-trimethyl-1-cyclohexen-1-yl)-3-methyl-2,4-pentadienal is an intermediate used in the synthesis of rac-all-trans 3-Hydroxy Retinal (80%) (H953285).To ensure the stability of our products, the efficient express delivery service will be used. We also guarantee that the products will be shipped in the box with layers of tapes to protect them against damage. […]

Chemical Name:2-(3-(4-Hydroxy-3,5-diiodophenoxy)-2,4-diiodobenzamido)-3-(4-(4-hydroxy-3-iodophenoxy)-3,5-diiodophenyl)propanoic Acid, Amide-BridgedAlternate CAS #:Parent compound: 51-48-9Molecular Formula:C₂₈H₁₆I₇NO₇Molecular Weight:1366.76Category:Standards; Pharmaceutical/API Drug Impurities/Metabolites;Applications:2-(3-(4-Hydroxy-3,5-diiodophenoxy)-2,4-diiodobenzamido)-3-(4-(4-hydroxy-3-iodophenoxy)-3,5-diiodophenyl)propanoic Acid, Amide-Bridged is a Levothyroxine impurity of Thyroxine (T425600), which is one of the thyroid hormones involved in the maintenance of metabolic homeostasis. Thyroxine is deiodinated in peripheral tissues to the active metabolite, liothyronine, which has been used to treat hyperlipidemia.References:Post, A., […]