Drug Delivery

Chemical Name:2,5-Dihydro-2,5-dioxo-β-sulfo-1H-pyrrole-1-butanoic Acid 1-(2,5-Dioxo-1-pyrrolidinyl) EsterSynonyms:Succinimidyl 4-N-Maleimido-3-sulfo-butyrate;CAS Number:1193111-53-3Molecular Formula:C₁₂H₁₂N₂O₉SMolecular Weight:360.3Category:Research Tools; Miscellaneous; Molecular Biology; Cross-linkers;Applications:2,5-Dihydro-2,5-dioxo-β-sulfo-1H-pyrrole-1-butanoic Acid…

Chemical Name:7α,27-DihydroxycholesterolSynonyms:(3β,7α)-Cholest-5-ene-3,7,26-triolCAS Number:4725-24-0Molecular Formula:C₂₇H₄₆O₃Molecular Weight:418.65Category:Standards; Pharmaceutical/API Drug Impurities/Metabolites; Steroids;Applications:7α,27-Dihydroxycholesterol is used in the study of…

Chemical Name:(7α,​25R)​-7,​26-​Dihydroxy-cholest-​4-​en-​3-​oneSynonyms:Pavoninin 2 Aglycone;CAS Number:192187-67-0Molecular Formula:C₂₇H₄₄O₃Molecular Weight:416.64Category:Standards; Pharmaceutical/API Drug Impurities/Metabolites; Steroids;Applications:(7α,​25R)​-7,​26-​Dihydroxy-cholest-​4-​en-​3-​one is derived from (25R)-26-Hydroxy-cholest-4-en-3-one…

Chemical Name:(1β,3α,5β)-1,3-Dihydroxy-cholan-24-oic AcidSynonyms:1β,3α-Dihydroxy-5β-cholan-24-oic acid; 1β-Hydroxylithocholic Acid ;CAS Number:89238-74-4Molecular Formula:C₂₄H₄₀O₄Molecular Weight:392.57Category:Standards; Steroids;Applications:(1β,3α,5β)-1,3-Dihydroxy-cholan-24-oic Acid is a bile…

Chemical Name:3α,21-Dihydroxy-5α-pregnan-20-one-d5Synonyms:(3α,5α)-3,21-Dihydroxypregnan-20-one-d5; 21-Hydroxyallopregnanolone-d5;3α,21-Dihydroxy-5α-pregnan-20-one-d5, 3α,5α-Tetrahydrodeoxycorticosterone-d5; 5α-Pregnane-3α,21-diol-20-one-d5, Allotetrahydrodeoxycorticosterone-d5;Alternate CAS #:567-02-2Molecular Formula:C₂₁H₂₉D₅O₃Molecular Weight:339.52Category:Standards; Steroids;Applications:3α,21-Dihydroxy-5α-pregnan-20-one-d5 is an isotope labelled…

Chemical Name:3-(difluoromethyl)-N-(3',4',5'-trifluoro-[1,1'-biphenyl]-2-yl)-1-((3R,4S,5S,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)tetrahydro-2H-pyran-2-yl)-1H-pyrazole-4-carboxamide-d4Alternate CAS #:2056235-51-7Molecular Formula:C₂₃H₁₆D₄F₅N₃O₆Molecular Weight:533.44Category:Standards; Environmental Standards, Mutagens and Metabolites;Applications:3-(difluoromethyl)-N-(3',4',5'-trifluoro-[1,1'-biphenyl]-2-yl)-1-((3R,4S,5S,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)tetrahydro-2H-pyran-2-yl)-1H-pyrazole-4-carboxamide-d4 is a labeled metabolite…

Chemical Name:3-(2,3-Dihydro-4-benzofuranyl)-2-propenoic Acid Ethyl EsterCAS Number:1431375-76-6Molecular Formula:C₁₄H₁₈O₂Molecular Weight:218.29Category:Standards; Pharmaceutical/API Drug Impurities/Metabolites;Applications:3-(2,3-Dihydro-4-benzofuranyl)-2-propenoic Acid Ethyl Ester is…

Chemical Name:(2R,3S)-2-(2,4-Difluorophenyl)-1-(1H-1,2,4-triazol-1-yl)-2,3-butanediol (Mesylate Salt)Alternate CAS #:Free Base: 135270-11-0Molecular Formula:C₁₃H₁₇F₂N₃O₅SMolecular Weight:365.35Category:Standards; Pharmaceutical/API Drug Impurities/Metabolites;Applications:(2R,3S)-2-(2,4-Difluorophenyl)-1-(1H-1,2,4-triazol-1-yl)-2,3-butanediol (Mesylate Salt)…

Chemical Name:(2S,3R)-2-(2,4-Difluorophenyl)-1-(1H-1,2,4-triazol-1-yl)-2,3-butanediolSynonyms:[R-(R*,S*)]-2-(2,4-Difluorophenyl)-1-(1H-1,2,4-triazol-1-yl)-2,3-butanediolCAS Number:135272-36-5Molecular Formula:C₁₃H₁₇F₂N₃O₅SMolecular Weight:365.35Category:Standards; Pharmaceutical/API Drug Impurities/Metabolites;Applications:(2S,3R)-2-(2,4-Difluorophenyl)-1-(1H-1,2,4-triazol-1-yl)-2,3-butanediol is an impurity of efinaconazole (E435070).To ensure…

Chemical Name:N-(1-(5,6-Dihydronaphthalen-1-yl)ethyl)-3-(3-(trifluoromethyl)phenyl)propan-1-amine HydrochlorideAlternate CAS #:Free Base: 802918-47-4Molecular Formula:C₂₂H₂₅ClF₃NMolecular Weight:395.89Category:Standards; Pharmaceutical/API Drug Impurities/Metabolites;Applications:N-(1-(5,6-Dihydronaphthalen-1-yl)ethyl)-3-(3-(trifluoromethyl)phenyl)propan-1-amine Hydrochloride is an…