Drug Delivery

Catalogue Number:A187773Chemical Name:(6a,11b,16a)-21-(Acetyloxy)-9-bromo-6-fluoro-11-hydroxy-16,17-[(1-methylethylidene)bis(oxy)]-pregna-1,4-diene-3,20-dioneSynonyms:2H-Naphth[2',1':4,5]indeno[1,2-d][1,3]dioxole Pregna-1,4-diene-3,20-dione Derivative; 9-Bromo-6α-fluoro-11β,16α,17,21-tetrahydroxy-pregna-1,4-diene-3,20-dione 21-acetate Cyclic 16,17-acetal with Acetone;CAS Number:4991-55-3Molecular Formula:C₂₆H₃₂BrFO₇Appearance:Pale Yellow SolidMolecular…

Catalogue Number:A187770Chemical Name:2-(Acetyloxy)-1-phenylethanoneSynonyms:2-Acetoxyacetophenone; 2-Hydroxyacetophenoneacetate; Acetic Acid 2-oxo-2-phenylethyl Ester; Benzoylmethyl acetate; NSC 9837; Phenacyl acetate; α-Acetoxyacetophenone;…

Catalogue Number:A187758Chemical Name:21-(Acetyloxy)-17-hydroxy-16-methylpregna-1,4-diene-3,20-dioneCAS Number:24510-54-1Molecular Formula:C₂₄H₃₂O₅Molecular Weight:400.51Category:Standards; Steroids;Applications:21-(Acetyloxy)-17-hydroxy-16-methylpregna-1,4-diene-3,20-dione is an impurity of Dexamethasone (D298800), a glucocorticoid…

Catalogue Number:A187755Chemical Name:5-Acetylsalicylic Acid Methyl EsterSynonyms:5-Acetyl-2-hydroxy-benzoic Acid Methyl Ester;CAS Number:16475-90-4Molecular Formula:C₁₀H₁₀O₄Appearance:Off-WHite SolidMelting Point:49-53°CMolecular Weight:194.18Storage:4°CSolubility:MethanolCategory:Building Blocks;…

Catalogue Number:A187753Chemical Name:(16b)-21-(Acetyloxy)-17-hydroxy-16-methylpregna-1,4-diene-3,20-dioneSynonyms:17,21-Dihydroxy-16β-methyl-pregna-1,4-diene-3,20-dion, 21-Acetate (8CI)CAS Number:24510-55-2Molecular Formula:C₂₄H₃₂O₅Appearance:White to Off-White SolidMelting Point:176 - 178°CMolecular Weight:400.51Storage:4°CSolubility:DMSO (Slightly),…

Catalogue Number:A187745Chemical Name:(1S,5S,6R)-5-(Acetyloxy)-7-oxabicyclo[4.1.0]hept-2-ene-3-carboxylic Acid Methyl EsterCAS Number:494195-98-1Molecular Formula:C₁₀H₁₂O₅Appearance:Chloroform, DCMMolecular Weight:212.2Category:Building Blocks; Pharmaceutical/API Drug Impurities/Metabolites;Applications:(1S,5S,6R)-5-(Acetyloxy)-7-oxabicyclo[4.1.0]hept-2-ene-3-carboxylic Acid…

Catalogue Number:A187735Chemical Name:10-O-Acetyl SN-38Synonyms:10-Acetyloxy-7-ethylcamptothecin; 10-Hydroxy-7-ethylcamptothecin 10-Acetate; (4S)-9-(Acetyloxy)-4,11-diethyl-4-hydroxy-1H-pyrano[3',4':6,7]indolizino[1,2-b]quinoline-3,14(4H,12H)-dione;CAS Number:946821-59-6Molecular Formula:C₂₄H₂₂N₂O₆Appearance:Light Beige to Beige SolidMelting Point:>230ºC (dec.)Molecular…

Catalogue Number:A187730Chemical Name:3-Acetyl Rocuronium BromideSynonyms:1-[(2β,3α,5α,16β,17β)-3,17-Bis(acetyloxy)-2-(4-morpholinyl)androstan-16-yl]-1-(2-propen-1-yl)pyrrolidinium Bromide; Rocuronium EP Impurity B;Impurity:Rocuronium EP Impurity BCAS Number:122483-73-2Molecular Formula:C₃₄H₅₅BrN₂O₅Appearance:White…

Catalogue Number:A187720Chemical Name:AR-C155858Synonyms:(S)-6-[(3,5-Dimethyl-1H-pyrazol-4-yl)methyl]-5-[(4-hydroxyisoxazolidin-2-yl)carbonyl]-1-isobutyl-3-methylthieno[2,3-d]pyrimidine-2,4(1H,3H)-dione; 2-[[6-[(3,5-dimethyl-1H-pyrazol-4-yl)methyl]-1,2,3,4-tetrahydro-3-methyl-1-(2-methylpropyl)-2,4-dioxothieno[2,3-d]pyrimidin-5-yl]carbonyl]-4-isoxazolidinol;(S)-6-[(3,5-Dimethyl-1H-pyrazol-4-yl)methyl]-5-[(4-hydroxyisoxazolidin-2-yl)carbonyl]-1-isobutyl-3-methylthieno[2,3-d]pyrimidine-2,4(1H,3H)-dione; AR-C 155858CAS Number:496791-37-8Molecular Formula:C₂₁H₂₇N₅O₅SMolecular Weight:461.53Category:Research Tools;Applications:AR-C155858 is a potent inhibitor of…

Catalogue Number:A187715Chemical Name:5’-O-Acetyl RibavirinSynonyms:1-(5-O-Acetyl-β-D-ribofuranosyl)-1H-1,2,4-triazole-3-carboxamide; Ribavirin Impurity F;CAS Number:58151-87-4Molecular Formula:C₁₀H₁₄N₄O₆Appearance:White to Off-White SolidMelting Point:185-188°CMolecular Weight:286.24Storage:-20°CSolubility:DMSO (Slightly),…