Chemical Name:16β-Methyl-17α,21-Dihydroxypregna-1,4-diene-3,20-dioneSynonyms:(8S,9S,10S,13S,14S,16S,17R)-17-Hydroxy-17-(2-hydroxyacetyl)-9,10,13,16-tetramethyl-6,7,8,9,10,11,12,13,14,15,16,17-dodecahydro-3H-cyclopenta[a]phenanthren-3-one; Betamethasone Impurity J EPImpurityBetamethasone EP Impurity JCAS Number:18383-24-9Molecular Formula:C₂₂H₃₀O₄Molecular Weight:358.47Category:Building Blocks; Miscellaneous;Applications:16β-Methyl-17α-Dihydroxypregna-1,4-diene-3,20-dione is…

Chemical Name:Namino-Methyl-4-dimethylallyl-L-tryptophanSynonyms:N-Methyl-4-(3-methyl-2-butenyl)-L-tryptophan; N-Methyl-4-(3-methyl-2-buten-1-yl)-L-tryptophan; N-Methyl-Dimethylallyl L-tryptophan;CAS Number:75917-16-7Molecular Formula:C₁₇H₂₂N₂O₂Molecular Weight:286.37Category:Building Blocks; Chiral Molecules; Miscellaneous;Applications:Namino-Methyl-4-dimethylallyl-L-tryptophan is used in…

Chemical Name:6,6-Methylene Bis[5-chlorobenzooxazol-2(3H)-one]Synonyms:Methyl Dimer Chlorzoxazone ImpurityImpurityChlorzoxazoneMolecular Formula:C₁₅H₈Cl₂N₂O₄Molecular Weight:351.14Category:Standards; Pharmaceutical/API Drug Impurities/Metabolites;Applications:6,6-Methylene Bis[5-chlorobenzooxazol-2(3H)-one] is an impurity…

Chemical Name:4-O-Methyl-D-glucuronic AcidSynonyms:4-O-Methylglucuronic AcidCAS Number:4120-73-4Molecular Formula:C₇H₁₂O₇Molecular Weight:208.17Category:Building Blocks; Miscellaneous;Applications:4-O-Methyl-D-glucuronic is an important constituent of hardwood…

Chemical Name:Methyl 4-(4-Chloro-6-methyl-2-pyrimidinyl)-1-methoxycyclohexanecarboxylateSynonyms:Cyclohexanecarboxyli​c acid, 4-​(4-​chloro-​6-​methyl-​2-​pyrimidinyl)​-​1-​methoxy-​, methyl esterCAS Number:2097133-31-6Molecular Formula:C₁₄H₁₉ClN₂O₄Molecular Weight:298.77Category:Building Blocks; Molecular Biology;Applications:Methyl 4-(4-Chloro-6-methyl-2-pyrimidinyl)-1-methoxycyclohexanecarboxylate may…

Chemical Name:(3AR,6aR)-5-Methylhexahydropyrrolo[3,4-b]pyrroleSynonyms:(3aR,6aR)-Octahydro-5-methyl-pyrrolo[3,4-b]pyrrole;CAS Number:948846-61-5Molecular Formula:C₇H₁₄N₂Molecular Weight:126.2Category:Building Blocks; Miscellaneous;Applications:(3AR,6aR)-5-Methylhexahydropyrrolo[3,4-b]pyrrole is used as a reactant in the synthesis…

Chemical Name:(2R,3R)-3-(4-Methylidenepiperidin-1-yl)-2-phenyl-1-(1H-1,2,4-triazol-1-yl)butan-2-olSynonyms:Efinaconazole Impurity EMolecular Formula:C₁₈H₂₄N₄OMolecular Weight:312.41Category:Standards; Chiral Molecules; Pharmaceutical/API Drug Impurities/Metabolites;Applications:(2R,3R)-3-(4-Methylidenepiperidin-1-yl)-2-phenyl-1-(1H-1,2,4-triazol-1-yl)butan-2-ol is a useful intermediate…

Chemical Name:Methyl 3-O-(N-Acetyl-β-D-glucosaminyl)-β-D-galactopyranosideSynonyms:Μethyl 3-O-[2-(Αcetylamino)-2-deoxy-β-D-glucopyranosyl]-β-D-galactopyranoside; β-D-GlcNAc(1-3)-β-D-Gal-1-OMe;CAS Number:93253-17-9Molecular Formula:C₁₅H₂₇NO₁₁Molecular Weight:397.37Category:Research Tools;Applications:Used in the preparation of disaccharide mucin…

Chemical Name:5-[[Bis(methylamino)methylene]amino]-2-oxo-pentanoic AcidSynonyms:5-[[Bis(methylamino)methylene]amino]-2-oxo-valeric Acid;CAS Number:107347-91-1Molecular Formula:C₈H₁₅N₃O₃Molecular Weight:201.22Category:Standards; Pharmaceutical/API Drug Impurities/Metabolites;Applications:5-[[Bis(methylamino)methylene]amino]-2-oxo-pentanoic Acid is a metabolite of…

Chemical Name:5-[[Bis(methylamino)methylene]amino]-2-oxo-pentanoic Acid-d6Synonyms:5-[[Bis(methylamino)methylene]amino]-2-oxo-valeric Acid-d6; 5-[[Bis(trideuteromethylamino)methylene]amino]-2-oxo-valeric Acid;Alternate CAS #:Unlabelled:107347-91-1;Molecular Formula:C₈H₉D₆N₃O₃Molecular Weight:207.26Category:Standards; Isotopic Labeled Analogues; Pharmaceutical/API Drug…