2S,3R-Efinaconazole

2S,3R-Efinaconazole

Chemical Name:2S,3R-EfinaconazoleSynonyms:(αS,βR)-α-(2,4-Difluorophenyl)-β-methyl-4-methylene-α-(1H-1,2,4-triazol-1-ylmethyl)-1-piperidineethanol; (2S,3R)-2-(2,4-Difluorophenyl)-3-(4-methylenepiperidin-1-yl)-1-(4H-1,3,4-triazol-4-yl)butan-2-ol;CAS Number:2055038-61-2Alternate CAS #:164650-44-6Molecular Formula:C₁₈H₂₂F₂N₄OMolecular Weight:348.39Category:Standards; Pharmaceutical/API Drug Impurities/Metabolites;Applications:2S,3R-Efinaconazole is an isomeric form…
(5Z,11Z,14Z,17Z)-5,11,14,17-Eicosatetraenoic Acid

(5Z,11Z,14Z,17Z)-5,11,14,17-Eicosatetraenoic Acid

Chemical Name:(5Z,11Z,14Z,17Z)-5,11,14,17-Eicosatetraenoic AcidSynonyms:(all-Z)-5,11,14,17-Eicosatetraenoic Acid; 5Z,11Z,14Z,17Z-Eicosatetraenoic Acid; Juniperonic AcidCAS Number:18016-45-0Molecular Formula:C₂₀H₃₂O₂Molecular Weight:304.47Category:Standards; Food; Lipids/Fatty Acids, Glycerol…
2-Desbenzoyl-2-pentonyl Docetaxel

2-Desbenzoyl-2-pentonyl Docetaxel

Chemical Name:2-Desbenzoyl-2-pentonyl DocetaxelSynonyms:Impurity of Docetaxel;Molecular Formula:C₄₁H₅₇NO₁₄Molecular Weight:787.89Category:Standards; Pharmaceutical/API Drug Impurities/Metabolites;Applications:2-Desbenzoyl-2-pentonyl Docetaxel is an Impurity of…
5,6-Dihydroxy-Des(dimethoxy) Bosutinib

5,6-Dihydroxy-Des(dimethoxy) Bosutinib

Chemical Name:5,6-Dihydroxy-Des(dimethoxy) BosutinibSynonyms:4-((2,4-Dichloro-5-hydroxyphenyl)amino)-6-hydroxy-7-(3-(4-methylpiperazin-1-yl)propoxy)quinoline-3-carbonitrileAlternate CAS #:380843-75-4Molecular Formula:C₂₄H₂₅Cl₂N₅O₃Molecular Weight:502.39Category:Building Blocks; Isotopic Labeled Analogues;Applications:5,6-Dihydroxy-Des(dimethoxy) Bosutinib is an impurity…
Docetaxal-d9

Docetaxal-d9

Chemical Name:Docetaxal-d9Synonyms:(αR,βS)-β-[[(1,1-Dimethylethoxy)carbonyl]amino]-α-hydroxybenzenepropanoic Acid (2aR,4S,4aS,6R,9S,11S,12S,12aR,12bS)-6,12b-Bis(acetyloxy)-12-(benzoyloxy)-2a,3,4,4a,5,6,9,10,11,12,12a,12b-dodecahydro-4,11-dihydroxy-4a,8,13,13-tetramethyl-5-oxo-7,11-methano-1H-cyclodeca[3,4]benz[1,2-b]oxet-9-yl Ester-d9; 10-Acetyldocetaxel-d9; 10-Acetyltaxotere-d9; PNU 101383-d9;Alternate CAS #:Unlabelled:125354-16-7Molecular Formula:C₄₅H₄₆D₉NO₁₅Molecular Weight:858.97Category:Standards; Isotopic Labeled…
N-(2,6-Dichlorophenyl)-7-fluoro-5,6-dihydro-5-oxo[1,2,4]triazolo[1,5-c]pyrimidine-2-sulfonamide

N-(2,6-Dichlorophenyl)-7-fluoro-5,6-dihydro-5-oxo[1,2,4]triazolo[1,5-c]pyrimidine-2-sulfonamide

Chemical Name:N-(2,6-Dichlorophenyl)-7-fluoro-5,6-dihydro-5-oxo[1,2,4]triazolo[1,5-c]pyrimidine-2-sulfonamideSynonyms:5-Hydroxy-DiclosulamCAS Number:292088-80-3Alternate CAS #:145701-21-9Molecular Formula:C₁₁H₆Cl₂FN₅O₃SMolecular Weight:378.17Category:Standards; Environmental Standards, Mutagens and Metabolites; Pesticides;Applications:N-(2,6-Dichlorophenyl)-7-fluoro-5,6-dihydro-5-oxo[1,2,4]triazolo[1,5-c]pyrimidine-2-sulfonamide is an…
(-)-Dihydroaflatoxin D2

(-)-Dihydroaflatoxin D2

Chemical Name:(-)-Dihydroaflatoxin D2Synonyms:(3aS,8aR)-2,3,3a,8a-tetrahydro-6-methoxyfuro[2,3-b]benzofuran-4-olCAS Number:6795-22-8Molecular Formula:C₁₁H₁₂O₄Molecular Weight:208.21Category:Standards; Chiral Molecules; Pharmaceutical/API Drug Impurities/Metabolites; Natural Products;Applications:(-)-Dihydroaflatoxin D2, can…
6-Desfluoro-4-fluoro Halobetasol Propionate

6-Desfluoro-4-fluoro Halobetasol Propionate

Chemical Name:6-Desfluoro-4-fluoro Halobetasol PropionateSynonyms:Halobetasol Propionate Impurity; N.9(8S,9R,10S,11S,13S,14S,16S,17R)-17-(2-Chloroacetyl)-4,9-difluoro-11-hydroxy-10,13,16-trimethyl-3-oxo-6,7,8,9,10,11,12,13,14,15,16,17-dodecahydro-3H-cyclopenta[a]phenanthren-17-yl Propionate;Molecular Formula:C₂₅H₃₁ClF₂O₅Molecular Weight:484.96Category:Standards; Steroids; Pharmaceutical/API Drug Impurities/Metabolites;Applications:6-Desfluoro-4-fluoro Halobetasol…
(3S,4S)-3,4-Dihydroxy-L-proline

(3S,4S)-3,4-Dihydroxy-L-proline

Chemical Name:(3S,4S)-3,4-Dihydroxy-L-prolineSynonyms:(2S,3S,4S)-(-)-3,4-Dihydroxy-L-proline; 2,3-cis-3,4-trans-3,4-Dihydroxy-L-prolineCAS Number:23161-63-9Molecular Formula:C₅H₉NO₄Molecular Weight:147.13Category:Building Blocks; Chiral Molecules; Amino Acids;Applications:(3S,4S)-3,4-Dihydroxy-L-proline, is a new amino…