Drug Delivery

Catalogue Number:D228880Chemical Name:5-O-Demethyl-5-O-[(2-propen-1-yloxy)carbonyl]avermectin A1a (>80%)Synonyms:5-O-Demethyl-5-O-[(2-propenyloxy)carbonyl]-avermectin A1a;CAS Number:160094-11-1Molecular Formula:C₅₂H₇₆O₁₆Appearance:Pale Green SolidMelting Point:>124°C (dec.)Molecular Weight:957.15Storage:-20°C, Inert atmosphere,…

Catalogue Number:D228875Chemical Name:N-demethyl Pazopanib (Positional Isomer)Synonyms:5-[[2-[(2,3-Dimethyl-2H-indazol-6-yl)amino]-4-pyrimidinyl]amino]-2-methyl-benzenesulfonamideCAS Number:1797832-43-9Molecular Formula:C₂₀H₂₁N₇O₂SMolecular Weight:423.49Category:Standards; Pharmaceutical/API Drug Impurities/Metabolites;Applications:N-demethyl Pazopanib is a…

Catalogue Number:D228870Chemical Name:Desfluoro IdelalisibSynonyms:3-Phenyl-2-[(1S)-1-(1H-purin-6-ylamino)propyl]-4(3H)-quinazolinoneCAS Number:870281-74-6Molecular Formula:C₂₂H₁₉N₇OMolecular Weight:397.43Category:Standards; Pharmaceutical/API Drug Impurities/Metabolites;Applications:Desfluoro Idelalisib can be obtained from…

Catalogue Number:D228865Chemical Name:De-guanidine PeramivirSynonyms:(1S,2S,3R,4R)-3-[(1S)-1-(Acetylamino)-2-ethylbutyl]-4-amino-2-hydroxycyclopentanecarboxylic AcidCAS Number:229614-37-3Molecular Formula:C₁₄H₂₆N₂O₄Molecular Weight:286.37Category:Standards; Chiral Molecules; Pharmaceutical/API Drug Impurities/Metabolites; Anti-virals/Anti-retrovirals;Applications:De-guanidine Peramivir…

Catalogue Number:D228860Chemical Name:4”DeFluoro-4”methyl-EzetimibeSynonyms:(3R,4S)-1-(4-Fluorophenyl)-3-((S)-3-hydroxy-3-(p-tolyl)propyl)-4-(4-hydroxyphenyl)azetidin-2-oneCAS Number:1700622-07-6Molecular Formula:C₂₅H₂₄FNO₃Appearance:Off-White to Pale Beige SolidMelting Point:161-164°CMolecular Weight:405.46Storage:-20°CSolubility:DMSO (Slightly), Methanol (Slightly)StabilityHygroscopicCategory:Standards; Enzyme…

Catalogue Number:D228855Chemical Name:2-Desfluoro FluconazoleSynonyms:α-(4-Fluorophenyl)-α-(1H-1,2,4-triazol-1-ylmethyl)-1H-1,2,4-Triazole-1-ethanol; USP Fluconazole Related Compound B; Fluconazole EP Impurity DImpurity:Fluconazole EP Impurity…

Catalogue Number:D228850Chemical Name:4-Defluoro-4-(1H-1,2,4-triazol-1-yl) FluconazoleSynonyms:α-[2-fluoro-4-(1H-1,2,4-triazol-1-yl)phenyl]-α-(1H-1,2,4-triazol-1-ylmethyl)-1H-1,2,4-Triazole-1-ethanol; Fluconazole EP Impurity BImpurity:Fluconazole EP Impurity B / Fluconazole USP Related…

Catalogue Number:D228845Chemical Name:DeisopropylhydroxyatrazineSynonyms:s-Triazin-2-ol, 4-amino-6-(ethylamino)- (8CI); 4-Amino-6-(ethylamino)-1,3,5-triazin-2(1H)-one; 2-Hydroxy-4-(ethylamino)-6-amino-s-triazine; 2-Hydroxy-4-amino-6-(ethylamino)-s-triazine; 2-Hydroxydesisopropylatrazine; 4-Amino-2-hydroxy-6-(ethylamino)-1,3,5-triazine; 6-Amino-4-ethylamino-2-hydroxy-1,3,5-triazine; DEHS; GS 17792; N-Ethylammeline;…

Catalogue Number:D228820Chemical Name:4-Defluoro DolutegravirSynonyms:(4R,12aS)-N-(2-Fluorobenzyl)-7-hydroxy-4-methyl-6,8-dioxo-3,4,6,8,12,12a-hexahydro-2H-pyrido[1',2':4,5]pyrazino[2,1-b][1,3]oxazine-9-carboxamide; (4R,12aS)-N-[(2-Fluorophenyl)methyl]-3,4,6,8,12,12a-hexahydro-7-hydroxy-4-methyl-6,8-dioxo-2H-pyrido[1',2':4,5]pyrazino[2,1-b][1,3]oxazine-9-carboxamide;CAS Number:1863916-87-3Molecular Formula:C₂₀H₂₀FN₃O₅Molecular Weight:401.39Category:Standards; Enzyme Activators and Inhibitors; Pharmaceutical/API Drug Impurities/Metabolites;…

Catalogue Number:D228802Chemical Name:Defluoro Linezolid-d3Synonyms:N-[[(5S)-3-[4-(4-Morpholinyl)phenyl]-2-oxo-5-oxazolidinyl]methyl]acetamide-d3;CAS Number:1795786-92-3Alternate CAS #unlabelled: 556801-15-1Molecular Formula:C₁₆H₁₈D₃N₃O₄Appearance:White SolidMelting Point:186-188°CMolecular Weight:322.37Storage:4°CSolubility:Chloroform, MethanolCategory:Standards; Isotopic Labeled…