4-Amino-N-((2R,3S)-3-amino-2-(3-(3R,3aS,6aR)-hexahydro-furo[2,3-b]furanyl)oxycarbonyloxy-4-phenylbutyl)-N-(isobutyl)benzene Sulfonamide
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4-Amino-N-((2R,3S)-3-amino-2-(3-(3R,3aS,6aR)-hexahydro-furo[2,3-b]furanyl)oxycarbonyloxy-4-phenylbutyl)-N-(isobutyl)benzene Sulfonamide

Chemical Name:4-Amino-N-((2R,3S)-3-amino-2-(3-(3R,3aS,6aR)-hexahydro-furo[2,3-b]furanyl)oxycarbonyloxy-4-phenylbutyl)-N-(isobutyl)benzene SulfonamideMolecular Formula:C₂₇H₃₇N₃O₇SMolecular Weight:547.66Category:Standards; Pharmaceutical/API Drug Impurities/Metabolites;Applications:4-Amino-N-((2R,3S)-3-amino-2-(3-(3R,3aS,6aR)-hexahydro-furo[2,3-b]furanyl)oxycarbonyloxy-4-phenylbutyl)-N-(isobutyl)benzene Sulfonamide is derived from Benzyl ((2S,3R)-3-Hydroxy-4-(isobutylamino)-1-phenylbutan-2-yl)carbamate (B279925),…
o-Aminobenzoylglycyl-p-nitro-L-phenylalanyl-L-proline
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o-Aminobenzoylglycyl-p-nitro-L-phenylalanyl-L-proline

Chemical Name:o-Aminobenzoylglycyl-p-nitro-L-phenylalanyl-L-prolineSynonyms:1-[N-[N-(2-Aminobenzoyl)glycyl]-4-nitro-L-phenylalanyl]-L-proline; N-(2-Aminobenzoyl)glycyl-4-nitro-L-phenylalanyl-L-proline;CAS Number:67482-93-3Molecular Formula:C₂₃H₂₅N₅O₇Molecular Weight:483.47Category:Building Blocks; Chiral Molecules; Amino Acids;Applications:o-Aminobenzoylglycyl-p-nitro-L-phenylalanyl-L-proline (cas# 67482-93-3) is substrate…
2-[[4-Amino-7-(2-methoxyethoxy)-6-quinazolinyl]oxy]ethanol
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2-[[4-Amino-7-(2-methoxyethoxy)-6-quinazolinyl]oxy]ethanol

Chemical Name:2-[[4-Amino-7-(2-methoxyethoxy)-6-quinazolinyl]oxy]ethanolSynonyms:Ethanol, 2-[[4-amino-7-(2-methoxyethoxy)-6-quinazolinyl]oxy]-CAS Number:1839513-98-2Molecular Formula:C₁₃H₁₇N₃O₄Molecular Weight:279.29Category:Standards; Pharmaceutical/API Drug Impurities/Metabolites;Applications:2-[[4-Amino-7-(2-methoxyethoxy)-6-quinazolinyl]oxy]ethanol is a degradation product of Erlotinib…
2-(2-Amino-4,5-dihydroxy-4,5-dihydrothiazol-4-yl)-N-(4-(2-(((R)-2-hydroxy-2-phenylethyl)amino)ethyl)phenyl)acetamide
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2-(2-Amino-4,5-dihydroxy-4,5-dihydrothiazol-4-yl)-N-(4-(2-(((R)-2-hydroxy-2-phenylethyl)amino)ethyl)phenyl)acetamide

Chemical Name:2-(2-Amino-4,5-dihydroxy-4,5-dihydrothiazol-4-yl)-N-(4-(2-(((R)-2-hydroxy-2-phenylethyl)amino)ethyl)phenyl)acetamideSynonyms:Mirabegron Impurity 18Molecular Formula:C₂₁H₂₆N₄O₄SMolecular Weight:430.52Category:Building Blocks; Miscellaneous;Applications:2-(2-Amino-4,5-dihydroxy-4,5-dihydrothiazol-4-yl)-N-(4-(2-(((R)-2-hydroxy-2-phenylethyl)amino)ethyl)phenyl)acetamide, is an impurity of Mirabegron (M364900), a…
2-Amino-3,4,7,8-tetramethyl-3H-imidazo[4,5-F]quinoxaline-d3
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2-Amino-3,4,7,8-tetramethyl-3H-imidazo[4,5-F]quinoxaline-d3

Chemical Name:2-Amino-3,4,7,8-tetramethyl-3H-imidazo[4,5-F]quinoxaline-d3Synonyms:3,4,7,8-tetramethyl-3H-imidazo[4,5-f]quinoxalin-2-amine-d3; 4,7,8-TriMeIQx-d3CAS Number:1216791-04-6Molecular Formula:C₁₃H₁₂D₃N₅Molecular Weight:244.31Category:Standards; Isotopic Labeled Analogues; Environmental Standards, Mutagens and Metabolites;Applications:Mutagenic imidazoquinoxaline.…
2-Amino-5,6,7,8-tetrahydro-4(1H)pteridinone-13C3 Hydrochloride
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2-Amino-5,6,7,8-tetrahydro-4(1H)pteridinone-13C3 Hydrochloride

Chemical Name:2-Amino-5,6,7,8-tetrahydro-4(1H)pteridinone-13C3 HydrochlorideSynonyms:2-Amino-5,6,7,8-tetrahydro-4(3H)pteridinone-13C3 HydrochlorideMolecular Formula:C₃¹³C₃H₉N₅O . (ClH)ₓMolecular Weight:170.15 + x(36.46)Category:Building Blocks; Isotopic Labeled Analogues;Applications:2-Amino-5,6,7,8-tetrahydro-4(1H)pteridinone-13C3 Hydrochloride…
2-[[[2-Amino-4-(aminocarbonyl)-4,5-dihydro-5-oxo-1H-imidazol-4-yl]formylamino]methoxy]acetic Acid
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2-[[[2-Amino-4-(aminocarbonyl)-4,5-dihydro-5-oxo-1H-imidazol-4-yl]formylamino]methoxy]acetic Acid

Chemical Name:2-[[[2-Amino-4-(aminocarbonyl)-4,5-dihydro-5-oxo-1H-imidazol-4-yl]formylamino]methoxy]acetic AcidSynonyms:COFA Acyclovir ImpurityCAS Number:1358087-85-0Molecular Formula:C₈H₁₁N₅O₆Molecular Weight:273.2Category:Standards; Pharmaceutical/API Drug Impurities/Metabolites;Applications:2-[[[2-Amino-4-(aminocarbonyl)-4,5-dihydro-5-oxo-1H-imidazol-4-yl]formylamino]methoxy]acetic Acid is an oxidation…
(2R)-2-Amino-3-(pyrrolidin-3-yl)propanoic Acid
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(2R)-2-Amino-3-(pyrrolidin-3-yl)propanoic Acid

Chemical Name:(2R)-2-Amino-3-(pyrrolidin-3-yl)propanoic AcidSynonyms:(αR)α-Amino-3-pyrrolidinepropanoic Acid;CAS Number:1313183-08-2Molecular Formula:C₇H₁₄N₂O₂Molecular Weight:158.2Category:Building Blocks; Miscellaneous;Applications:(2R)-2-Amino-3-(pyrrolidin-3-yl)propanoic Acid is a synthetic block made…
1-Aminopyrene-13C6
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1-Aminopyrene-13C6

Chemical Name:1-Aminopyrene-13C6Molecular Formula:C₂₀¹³C₁₂H₂₂N₂Molecular Weight:446.44Category:Standards; Isotopic Labeled Analogues; Pharmaceutical/API Drug Impurities/Metabolites;Applications:1-Aminopyrene-13C6 is a mixture of two…
7’-Aminospiro[cyclopropane-1,4’(1’H)-isoquinoline]-2’(3’H)carboxylic Acid 1,1-Dimethyl Ester
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7’-Aminospiro[cyclopropane-1,4’(1’H)-isoquinoline]-2’(3’H)carboxylic Acid 1,1-Dimethyl Ester

Chemical Name:7’-Aminospiro[cyclopropane-1,4’(1’H)-isoquinoline]-2’(3’H)carboxylic Acid 1,1-Dimethyl EsterCAS Number:561297-88-9Molecular Formula:C₁₆H₂₂N₂O₂Molecular Weight:274.36Category:Building Blocks;Applications:7’-Aminospiro[cyclopropane-1,4’(1’H)-isoquinoline]-2’(3’H)carboxylic Acid 1,1-Dimethyl Ester is used in…