139272-69-8 2-[[(5S)-5-[3,5-dihydroxy-6-methyl-4-(3,4,5-trihydroxytetrahydropyran-2-yl)oxy-tetrahydropyran-2-yl]oxy-1,6,9,14-tetrahydroxy-11-methoxy-3-methyl-8,13-dioxo-5,6-dihydrobenzo[a]tetracene-2-carbonyl]amino]-3-hydroxy-propanoic acid BMS-181184 N-[5(S)-[6-Deoxy-3-O-(beta-D-xylopyranosyl)-beta-D-galactopyranosyloxy]-1,6(S),9,14-tetrahydroxy-11-methoxy-3-methyl-8,13-dioxo-5,6,8,13-tetrahydrobenzo[a]naphthacen-2-ylcarbonyl]-D-serine Pradimicin hydroxy der. CAS 139272-69-8

Description

The occurrence of 139272-69-8 2-[[(5S)-5-[3,5-dihydroxy-6-methyl-4-(3,4,5-trihydroxytetrahydropyran-2-yl)oxy-tetrahydropyran-2-yl]oxy-1,6,9,14-tetrahydroxy-11-methoxy-3-methyl-8,13-dioxo-5,6-dihydrobenzo[a]tetracene-2-carbonyl]amino]-3-hydroxy-propanoic acid BMS-181184 N-[5(S)-[6-Deoxy-3-O-(beta-D-xylopyranosyl)-beta-D-galactopyranosyloxy]-1,6(S),9,14-tetrahydroxy-11-methoxy-3-methyl-8,13-dioxo-5,6,8,13-tetrahydrobenzo[a]naphthacen-2-ylcarbonyl]-D-serine Pradimicin hydroxy der. is closely related to a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage in its molecular formula, which determines its behaviour during synthesis, purification, or degradation.

139272-69-8 2-[[(5S)-5-[3,5-dihydroxy-6-methyl-4-(3,4,5-trihydroxytetrahydropyran-2-yl)oxy-tetrahydropyran-2-yl]oxy-1,6,9,14-tetrahydroxy-11-methoxy-3-methyl-8,13-dioxo-5,6-dihydrobenzo[a]tetracene-2-carbonyl]amino]-3-hydroxy-propanoic acid BMS-181184 N-[5(S)-[6-Deoxy-3-O-(beta-D-xylopyranosyl)-beta-D-galactopyranosyloxy]-1,6(S),9,14-tetrahydroxy-11-methoxy-3-methyl-8,13-dioxo-5,6,8,13-tetrahydrobenzo[a]naphthacen-2-ylcarbonyl]-D-serine Pradimicin hydroxy der. (CAS 139272-69-8), molecular formula C39H41NO20 and molecular weight 843.74 g/mol, is a CATO reference standard with documented purity and traceability.

Based on its molecular formula C39H41NO20, 139272-69-8 2-[[(5S)-5-[3,5-dihydroxy-6-methyl-4-(3,4,5-trihydroxytetrahydropyran-2-yl)oxy-tetrahydropyran-2-yl]oxy-1,6,9,14-tetrahydroxy-11-methoxy-3-methyl-8,13-dioxo-5,6-dihydrobenzo[a]tetracene-2-carbonyl]amino]-3-hydroxy-propanoic acid BMS-181184 N-[5(S)-[6-Deoxy-3-O-(beta-D-xylopyranosyl)-beta-D-galactopyranosyloxy]-1,6(S),9,14-tetrahydroxy-11-methoxy-3-methyl-8,13-dioxo-5,6,8,13-tetrahydrobenzo[a]naphthacen-2-ylcarbonyl]-D-serine Pradimicin hydroxy der. contains a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 843.74 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).

This reference standard is suitable for quantitative analysis on major chromatographic platforms including HPLC, GC, LC-MS/MS, and GC-MS, serving as an external calibration standard or a system suitability test reference material.

CATO manufactures 139272-69-8 2-[[(5S)-5-[3,5-dihydroxy-6-methyl-4-(3,4,5-trihydroxytetrahydropyran-2-yl)oxy-tetrahydropyran-2-yl]oxy-1,6,9,14-tetrahydroxy-11-methoxy-3-methyl-8,13-dioxo-5,6-dihydrobenzo[a]tetracene-2-carbonyl]amino]-3-hydroxy-propanoic acid BMS-181184 N-[5(S)-[6-Deoxy-3-O-(beta-D-xylopyranosyl)-beta-D-galactopyranosyloxy]-1,6(S),9,14-tetrahydroxy-11-methoxy-3-methyl-8,13-dioxo-5,6,8,13-tetrahydrobenzo[a]naphthacen-2-ylcarbonyl]-D-serine Pradimicin hydroxy der. under ISO 17034:2016 accreditation with dual CNAS and ANAB accreditation. Each batch is characterized by orthogonal methods and supplied with a full Certificate of Analysis (COA), ensuring metrological traceability.

Physical & Chemical Properties

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