Drug Delivery

Catalogue Number:B207970Chemical Name:(6R,7R)-7-(Benzoylamino)-3-(chloromethyl)-7-methoxy-8-oxo-5-oxa-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic Acid Diphenylmethyl EsterSynonyms:(6R-cis)-7-(Benzoylamino)-3-(chloromethyl)-7-methoxy-8-oxo-5-oxa-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic Acid Diphenylmethyl EsterCAS Number:68313-94-0Molecular Formula:C₂₉H₂₅ClN₂O₆Molecular Weight:532.97Category:Building Blocks; Miscellaneous;Applications:(6R,7R)-7-(Benzoylamino)-3-(chloromethyl)-7-methoxy-8-oxo-5-oxa-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic Acid Diphenylmethyl Ester is an intermediate in the preparation of 1-oxacephem based antibiotics.References:Yoshioka, M. et al.: Tetrahed. Lett., 21, 351 (1980);To ensure the stability of our products, the efficient express delivery service will be used. We also guarantee that the products […]

Catalogue Number:B207967Chemical Name:a-(Benzoylamino)benzeneacetamide-d10Synonyms:N-(α-Carbamoylbenzyl)benzamide-d10;CAS Number:1246814-47-0Alternate CAS #unlabelled: 93732-92-4Molecular Formula:C₁₅H₄D₁₀N₂O₂Appearance:White SolidMolecular Weight:264.35Solubility:MethanolCategory:Building Blocks; Isotopic Labeled Analogues; Pharmaceutical/API Drug Impurities/Metabolites;Applications:Intermediate in the preparation of labelled Cephalexin.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 protect […]

Catalogue Number:B207950Chemical Name:3-O-Benzoyl-N-acetyl-a-D-galactosaminyl-1-O-N-(Fmoc)serine PhenacylesterSynonyms:O-[2-(Acetylamino)-3-O-benzoyl-2-deoxy-α-D-galactopyranosyl]-N-[(9H-fluoren-9-ylmethoxy)carbonyl]-L-serine 2-Oxo-2-phenylethyl Ester;CAS Number:172939-67-2Molecular Formula:C₄₁H₄₀N₂O₁₂Appearance:Off-White SolidMelting Point:142.0-144.0°CMolecular Weight:752.26Storage:4°CSolubility:Chloroform, DMSO, MethanolCategory:Building Blocks; Amino Acids; Carbohydrates and Oligosaccharides;Applications:A useful glycopeptide intermediate.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 protect them […]

Catalogue Number:B207930Chemical Name:N4-Benzoyl-2’-deoxy-5’-O-DMT-cytidine 3’-CE PhosphoramiditeSynonyms:N-Benzoyl-5′-O-[bis(4-methoxyphenyl)phenylmethyl]-2′-deoxy-cytidine 3′-[2-cyanoethyl bis(1-methylethyl)phosphoramidite]; N4-Benzoyl-5′-O-(4,4′-dimethoxytrityl)-2′-deoxycytidine-3′-O-[O-(2-cyanoethyl)-N,N’-diisopropylphosphoramidite]; DMT-​dC(bz) PhosphoramiditeCAS Number:102212-98-6Molecular Formula:C₄₆H₅₂N₅O₈PAppearance:Off-White SolidMelting Point:>84°C (dec.)Molecular Weight:833.91Storage:4°C, Inert atmosphereSolubility:Chloroform, DMSO, Methanol (Slightly)Category:Building Blocks; Chiral Molecules; Miscellaneous;Applications:N4-Benzoyl-2’-deoxy-5’-O-DMT-cytidine 3’-CE Phosphoramidite is used to prepare antisense oligonucleotides containing conformationally constrained methoxyaminomethylene and aminooxymethylene and aminomethylene bridged nucleoside analogs.References:Prakash, T., et al.: J. Med. Chem., 53, 1636 (2010); Winkler, J., […]

Catalogue Number:B207928Chemical Name:N4-Benzoyl-5′-O-DMT-2′-O-methylcytidine 3′-CE phosphoramiditeSynonyms:Cytidine, N-benzoyl-5′-O-[bis(4-methoxyphenyl)phenylmethyl]-2′-O-(2-methoxyethyl)-5-methyl-, 3′-[2-cyanoethyl N,N-bis(1-methylethyl)phosphoramidite]; Cytidine, N-benzoyl-5′-O-[bis(4-methoxyphenyl)phenylmethyl]-2′-O-(2-methoxyethyl)-5-methyl-, 3′-[2-cyanoethyl bis(1-methylethyl)phosphoramidite] (9CI); 12: PN: WO03084478 PAGE: 57 claimed DNA; 14: PN: US20030170636 PAGE: 17 claimed DNA; 15: PN: US20030211606 PAGE: 19 claimed DNA; 15: PN: US20030212017 PAGE: 19 claimed DNA; 16: PN: US20040005569 PAGE: 22 claimed DNA; 17: PN: US20040006030 PAGE: 23 claimed DNA; […]

Catalogue Number:B207920Chemical Name:BenzoylacetonitrileSynonyms:ß-Oxohydrocinnamonitrile; 3-Oxo-3-phenylpropanenitrile; Phenacyl Cyanide; α-Cyanoacetophenone; NSC 4713;CAS Number:614-16-4Molecular Formula:C₉H₇NOAppearance:Yellow to Dark Beige SolidMelting Point:70 – 80°CMolecular Weight:145.16Storage:4°CSolubility:Chloroform (Slightly), DMSO (Slightly), Methanol (Slightly)Category:Building Blocks; Miscellaneous;Applications:Benzoylacetonitrile is a useful research chemical used as a building block for the preparation of 4H-pyrans, 2-pyridones, furans and carbocyclics.References:Herschhorn, A., et al.: J. Med. Chem., 50, 3402 (2007),To ensure […]

Catalogue Number:B207915Chemical Name:N-​Benzoyl-​2′-​deoxy-​2′,​2′-​difluorocytidine 3’-BenzoateCAS Number:1020657-43-5Molecular Formula:C₂₃H₁₉F₂N₃O₆Appearance:White SolidMelting Point:195-197ºCMolecular Weight:471.41Storage:4°CSolubility:DMSO (Slightly), Methanol (Slightly, Heated)Category:Standards; Pharmaceutical/API Drug Impurities/Metabolites;Applications:N-Benzoyl-2′-deoxy-2′,2′-difluorocytidine 3’-Benzoate is an intermediate in the synthesis of Gemcitabine (G305000) metabolites.References:Baraniak, J., et al.: Bioorg. Med. Chem., 22, 2133 (2014); Labrioli, M.A., et al.: Bioorg. Med. Chem., 22, 2303 (2014);To ensure the stability of our products, the efficient express […]

Catalogue Number:B207908Chemical Name:Na-Benzoyl-DL-arginine b-Naphthylamide HydrochlorideSynonyms:BANA; N-Benzoyl-DL-arginine-β-naphthylamide Hydrochloride; N-α-Benzoyl-DL-arginine-β-naphthylamide Hydrochloride; NSC 83266; α-N-Benzoyl-DL-arginine-2-naphthylamide Hydrochloride; α-N-Benzoyl-DL-arginine-β-naphthylamide Hydrochloride; (±)-N-[4-Guanidino-1-(2-naphthylcarbamoyl)butyl]-benzamide Monohydrochloride; (±)-N-[4-[(Aminoiminomethyl)amino]-1-[(2-naphthalenylamino)carbonyl]butyl]-benzamide Monohydrochloride;CAS Number:913-04-2Alternate CAS #Free base: 305-09-9Molecular Formula:C₂₃H₂₅N₅O₂•HClAppearance:White to Off-White SolidMelting Point:194-196°CMolecular Weight:403.48+(36.46)Storage:-20°C, HygroscopicSolubility:DMSO (Slightly), Methanol (Slightly)StabilityHygroscopicCategory:Research Tools; Molecular Biology; Amino Acids/Peptides;Applications:Na-Benzoyl-DL-arginine b-Naphthylamide Hydrochloride is a chromogenic substrate for trypsin.References:Glenner, G., Cohen, L.: Nature, 185, 846 (1960); Grant, […]

Catalogue Number:B207905Chemical Name:N4-BenzoylcytosineSynonyms:N-(2,3-Dihydro-2-oxo-4-pyrimidinyl)benzamide; 4-(Benzoylamino)-2(1H)-pyrimidinone;CAS Number:26661-13-2Molecular Formula:C₁₁H₉N₃O₂Appearance:Off-White SolidMelting Point:>300ºCMolecular Weight:215.21Storage:20°CSolubility:Aqueous Acid (Slightly, Heated), DMSO+DCl (Slightly, Heated)Category:Building Blocks; Miscellaneous;Applications:N4-Benzoylcytosine is a reactant in the synthesis of 1′,2′-cyclopentyl nucleosides as potential antiviral agents.References:Dang, Q., et. al.: Tetrahedron Lett., 55, 5092 (2014)To ensure the stability of our products, the efficient express delivery service will be used. We also guarantee […]

Catalogue Number:B207900Chemical Name:N-Benzoyl-5′-O-[bis(4-methoxyphenyl)phenylmethyl]-2′-O-(2-methoxyethyl)-adenosineSynonyms:N-(9-((2R,3R,4R,5R)-5-((bis(4-Methoxyphenyl)(phenyl)methoxy)methyl)-4-hydroxy-3-(2-methoxyethoxy)tetrahydrofuran-2-yl)-9H-purin-6-yl)benzamide; N-Benzoyl-5’-O-DMTR-2’-O-(2-methoxyethyl)-adenosine; 17: PN: US20030211606 PAGE: 19 claimed sequence; 18: PN: US20040005569 PAGE: 22 claimed sequence; 20: PN: US20040006030 PAGE: 23 claimed sequence; 20: PN: US20040014047 PAGE: 21 claimed sequence; 20: PN: US20040014049 PAGE: 21 claimed sequence; 21: PN: US20040005570 PAGE: 20 claimed sequence; 21: PN: US20040014048 PAGE: 21 claimed sequence; 21: PN: […]