Drug Delivery

Catalogue Number:B288665Chemical Name:4-[2-(Methyl-2-pyridinylamino)ethoxy]benzenepropanamide(Rosiglitazone Impurity)Synonyms:Rosiglitazone Impurity A (Pharmeuropa)Impurity:Rosiglitazone Impurity A (Pharmeuropa)CAS Number:1797979-55-5Molecular Formula:C₁₇H₂₁N₃O₂Appearance:Off-White SolidMelting Point:108-111°CMolecular Weight:299.37Storage:4°CSolubility:Chloroform (Slightly), Methanol (Very Slightly)Category:Standards; Pharmaceutical/API Drug Impurities/Metabolites;Applications:Rosiglitazone (R693500) impurity.To ensure the stability of our products, the efficient express delivery service will be used. We also guarantee that the products will be shipped in the box with layers of tapes to […]

Catalogue Number:B288662Chemical Name:O-Benzyl Posaconazole-d4Synonyms:2,5-Anhydro-1,3,4-trideoxy-2-C-(2,4-difluorophenyl)-4-[[4-[4-[4-[1-[(1S,2S)-1-ethyl-2-(phenylmethoxy)propyl]-1,5-dihydro-5-oxo-4H-1,2,4-triazol-4-yl]phenyl]-1-piperazinyl]phenoxy]methyl]-1-(1H-1,2,4-triazol-1-yl)-D-threo-pentitol-d4;CAS Number:1246818-95-0Alternate CAS #unlabelled: 170985-86-1Molecular Formula:C₄₄H₄₄D₄F₂N₈O₄Appearance:Light Purple FoamMolecular Weight:794.92Solubility:DichloromethaneCategory:Standards; Chiral Molecules; Isotopic Labeled Analogues; Pharmaceutical/API Drug Impurities/Metabolites;Applications:Precursor to labelled Posaconazole.References:Heeres, J., et al.: J. Med. Chem. 27, 894 (1984), Wood, P., et al.: Drug Discov. Develop., 1, 34 (1998),To ensure the stability of our products, the efficient express delivery service will be […]

Catalogue Number:B288660Chemical Name:O-Benzyl PosaconazoleSynonyms:2,5-Anhydro-1,3,4-trideoxy-2-C-(2,4-difluorophenyl)-4-[[4-[4-[4-[1-[(1S,2S)-1-ethyl-2-(phenylmethoxy)propyl]-1,5-dihydro-5-oxo-4H-1,2,4-triazol-4-yl]phenyl]-1-piperazinyl]phenoxy]methyl]-1-(1H-1,2,4-triazol-1-yl)-D-threo-pentitol;CAS Number:170985-86-1Molecular Formula:C₄₄H₄₈F₂N₈O₄Appearance:Pale Beige SolidMolecular Weight:790.9Storage:-20°CSolubility:Chloroform (Slightly), Methanol (Slightly)Category:Standards; Chiral Molecules; Pharmaceutical/API Drug Impurities/Metabolites;Applications:Precursor to the fungicide, Posaconazole.References:Heeres, J., et al.: J. Med. Chem. 27, 894 (1984), Wood, P., et al.: Drug Discov. Develop., 1, 34 (1998),To ensure the stability of our products, the efficient express delivery service will be used. We […]

Catalogue Number:B288652Chemical Name:(S)-4-Benzyl-3-propionyl-2-oxazolidinone-d3Synonyms:(4S)-3-(1-Oxopropyl)-4-(phenylmethyl)-2-oxazolidinone-d3; (+)-4-Benzyl-3-propionyl-2-oxazolidinone-d3; (4S)-4-Benzyl-3-propanoyloxazolidin-2-one-d3; (4S)-4-Benzyl-3-propionyl-1,3-oxazolidin-2-one-d3; (S)-N-Propionyl-4-benzyl-1,3-oxazolidin-2-one-d3; 3-[1-Oxopropyl]-4(S)-(phenylmethyl)-2-oxazolidinone-d3;CAS Number:156451-08-0Alternate CAS #unlabelled: 101711-78-8Molecular Formula:C₁₃H₁₂D₃NO₃Appearance:Colourless SolidMolecular Weight:236.28Solubility:Chloroform, Dichloromethane, Ethyl Acetate, MethanolCategory:Building Blocks; Chiral Molecules; Isotopic Labeled Analogues; Pharmaceutical/API Drug Impurities/Metabolites;Applications:Intermediate in the preparation of labelled Albaconazole.References:Tran, J., et al.: J. Med. Chem., 50, 6356 (2007), Gupta, S., et al.: ChemBioChem, 9, 1609 (2008),To ensure the stability of […]

Catalogue Number:B288650Chemical Name:(S)-4-Benzyl-3-propionyl-2-oxazolidinoneSynonyms:(4S)-3-(1-Oxopropyl)-4-(phenylmethyl)-2-oxazolidinone; (+)-4-Benzyl-3-propionyl-2-oxazolidinone; (4S)-4-Benzyl-3-propanoyloxazolidin-2-one; (4S)-4-Benzyl-3-propionyl-1,3-oxazolidin-2-one; (S)-N-Propionyl-4-benzyl-1,3-oxazolidin-2-one; 3-[1-Oxopropyl]-4(S)-(phenylmethyl)-2-oxazolidinone;CAS Number:101711-78-8Molecular Formula:C₁₃H₁₅NO₃Appearance:Off-White to Pale Yellow SolidMelting Point:43-45°CMolecular Weight:233.26Storage:4°CSolubility:Chloroform, MethanolCategory:Building Blocks; Chiral Molecules; Pharmaceutical/API Drug Impurities/Metabolites;Applications:(S)-4-Benzyl-3-propionyl-2-oxazolidinone is an intermediate in the preparation of Albaconazole (A511450).References:Tran, J., et al.: J. Med. Chem., 50, 6356 (2007), Gupta, S., et al.: ChemBioChem, 9, 1609 (2008)To ensure the stability of our products, […]

Catalogue Number:B288645Chemical Name:N-Benzyl-(S)-proline HydrochlorideSynonyms:1-(Phenylmethyl)-L-proline Hydrochloride; (2S)-1-Benzylpyrrolidin-2-ylcarboxylic Acid Hydrochloride; (S)-Benzylproline Hydrochloride;CAS Number:92086-93-6Alternate CAS #Free Base: 31795-93-4Molecular Formula:C₁₂H₁₆ClNO₂Appearance:Tan SolidMelting Point:183-187°CMolecular Weight:241.71Storage:4°CSolubility:Acetone, DMSO, MethanolCategory:Building Blocks; Chiral Molecules; Amino Acids;Applications:A reagent for the synthesis of optically pure a-amino-acids.To ensure the stability of our products, the efficient express delivery service will be used. We also guarantee that the products will […]

Catalogue Number:B288640Chemical Name:N-Benzyl-(S)-prolineSynonyms:1-(Phenylmethyl)-L-proline; (2S)-1-Benzylpyrrolidin-2-ylcarboxylic Acid; (S)-Benzylproline;CAS Number:31795-93-4Molecular Formula:C₁₂H₁₅NO₂Appearance:White SolidMelting Point:169-172°CMolecular Weight:205.25Storage:-20°CSolubility:Acetone (Slightly), Dichloromethane (Slightly), Methanol (Slightly)Category:Building Blocks; Chiral Molecules; Amino Acids;Applications:A reagent for the synthesis of optically pure a-amino-acids.To ensure the stability of our products, the efficient express delivery service will be used. We also guarantee that the products will be shipped in the box […]

Catalogue Number:B288635Chemical Name:Benzyl Phenylephrone HydrochlorideSynonyms:1-(3-Hydroxyphenyl)-2-[methyl(phenylmethyl)amino]ethanone Hydrochloride; Phenylephrine Imp. E (EP) Hydrochloride; Phenylephrine EP Impurity E;Impurity:Phenylephrine EP Impurity ECAS Number:71786-67-9Alternate CAS #free base: 56917-44-3Molecular Formula:C₁₆H₁₈ClNO₂Appearance:Off-White to Beige SolidMelting Point:214-216˚C (dec.)Molecular Weight:291.77Storage:-20°CSolubility:Methanol (Slightly), Water (Slightly)Category:Standards; Pharmaceutical/API Drug Impurities/Metabolites;Applications:Benzyl Phenylephrone Hydrochloride (Phenylephrine EP Impurity S) is an impurity of Phenylephrine.Not a dangerous good if item is equal to […]

Catalogue Number:B288630Chemical Name:rac Benzyl Phenylephrine(Phenylephrine Impurity D)Synonyms:3-Hydroxy-α-[[methyl(phenylmethyl)amino]methyl]benzenemethanol;CAS Number:1159977-09-9Alternate CAS #286426-31-1Molecular Formula:C₁₆H₁₉NO₂Appearance:Pale Yellow to Light Brown SolidMelting Point:85-88°CMolecular Weight:257.33Storage:-20°CSolubility:Chloroform (Slightly), Methanol (Very Slightly)Category:Standards; Pharmaceutical/API Drug Impurities/Metabolites; Phenethylamines/Amphetamines;Applications:Impurity D of Phenylephrine.To ensure the stability of our products, the efficient express delivery service will be used. We also guarantee that the products will be shipped in the box […]

Catalogue Number:B288627Chemical Name:N-Benzyl-4-piperidone-d4Synonyms:1-(Phenylmethyl)-4-piperidinone-d4; 1-Benzyl-4-oxopiperidine-d4; NSC 77933-d4;CAS Number:88227-09-2Alternate CAS #3612-20-2Molecular Formula:C₁₂H₁₁D₄NOAppearance:Colourless OilMolecular Weight:193.28Storage:4°CSolubility:Chloroform (Slightly), Methanol (Slightly)Category:Standards; Isotopic Labeled Analogues;Applications:A labelled substituted piperidine as pesticide.References:Nishizawa, R., et al.: Bioorg. Med. Chem. Lett., 20, 763 (2010), Liras, S., et al.: Bioorg. Med. Chem. Lett., 20, 503 (2010),To ensure the stability of our products, the efficient express delivery service […]