55353-31-6 Herbicidin A alpha-L-ido-D-lyxo-5-Undeculo-5,9-pyranosonic acid, 11-C-(6-amino-9H-purin-9-yl)-2,6:8,11-dianhydro-7-deoxy-10-O-methyl-, methyl ester, 4-(2-(hydroxymethyl)-2-butenoate), (4(E),11R)- methyl (2R,3R,3aS,4aR,5S,6S,7S,8aR,9aR)-2-(6-aminopurin-9-yl)-4a,6-dihydroxy-5-[(E)-2-(hydroxymethyl)but-2-enoyl]oxy-3-methoxy-3,3a,5,6,7,8a,9,9a-octahydro-2H-furo[[?]]pyrano[[?]]pyran-7-carboxylate CAS 55353-31-6

Purity 97%+In StockPharmaceutical Standards
CAS No.55353-31-6
Molecular FormulaC23H29N5O11
Molecular Weight551.50 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

55353-31-6
Herbicidin A
alpha-L-ido-D-lyxo-5-Undeculo-5,9-pyranosonic acid, 11-C-(6-amino-9H-purin-9-yl)-2,6:8,11-dianhydro-7-deoxy-10-O-methyl-, methyl ester, 4-(2-(hydroxymethyl)-2-butenoate), (4(E),11R)-
methyl (2R,3R,3aS,4aR,5S,6S,7S,8aR,9aR)-2-(6-aminopurin-9-yl)-4a,6-dihydroxy-5-[(E)-2-(hydroxymethyl)but-2-enoyl]oxy-3-methoxy-3,3a,5,6,7,8a,9,9a-octahydro-2H-furo[[?]]pyrano[[?]]pyran-7-carboxylate CAS 55353-31-6 chemical structure

Description

Compared with other compounds in its class, the molecular weight of 551.50 g/mol gives 55353-31-6 Herbicidin A alpha-L-ido-D-lyxo-5-Undeculo-5,9-pyranosonic acid, 11-C-(6-amino-9H-purin-9-yl)-2,6:8,11-dianhydro-7-deoxy-10-O-methyl-, methyl ester, 4-(2-(hydroxymethyl)-2-butenoate), (4(E),11R)- methyl (2R,3R,3aS,4aR,5S,6S,7S,8aR,9aR)-2-(6-aminopurin-9-yl)-4a,6-dihydroxy-5-[(E)-2-(hydroxymethyl)but-2-enoyl]oxy-3-methoxy-3,3a,5,6,7,8a,9,9a-octahydro-2H-furo[[?]]pyrano[[?]]pyran-7-carboxylate distinctive chromatographic separation conditions and mass-spectrometry parameter settings.

55353-31-6 Herbicidin A alpha-L-ido-D-lyxo-5-Undeculo-5,9-pyranosonic acid, 11-C-(6-amino-9H-purin-9-yl)-2,6:8,11-dianhydro-7-deoxy-10-O-methyl-, methyl ester, 4-(2-(hydroxymethyl)-2-butenoate), (4(E),11R)- methyl (2R,3R,3aS,4aR,5S,6S,7S,8aR,9aR)-2-(6-aminopurin-9-yl)-4a,6-dihydroxy-5-[(E)-2-(hydroxymethyl)but-2-enoyl]oxy-3-methoxy-3,3a,5,6,7,8a,9,9a-octahydro-2H-furo[[?]]pyrano[[?]]pyran-7-carboxylate (CAS 55353-31-6), molecular formula C23H29N5O11 and molecular weight 551.50 g/mol, is a CATO reference standard with documented purity and traceability.

Structurally, 55353-31-6 Herbicidin A alpha-L-ido-D-lyxo-5-Undeculo-5,9-pyranosonic acid, 11-C-(6-amino-9H-purin-9-yl)-2,6:8,11-dianhydro-7-deoxy-10-O-methyl-, methyl ester, 4-(2-(hydroxymethyl)-2-butenoate), (4(E),11R)- methyl (2R,3R,3aS,4aR,5S,6S,7S,8aR,9aR)-2-(6-aminopurin-9-yl)-4a,6-dihydroxy-5-[(E)-2-(hydroxymethyl)but-2-enoyl]oxy-3-methoxy-3,3a,5,6,7,8a,9,9a-octahydro-2H-furo[[?]]pyrano[[?]]pyran-7-carboxylate (C23H29N5O11) contains a flavonoid core, an amide group, a hydroxyl group, an ether linkage. The molecule exhibits a degree of unsaturation (DBE) of 12.0, corresponding to approximately 12 ring(s) or double-bond equivalent(s). With a molecular weight of 551.50 g/mol, it falls into the moderately-high-molecular-weight range. 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.

As a certified reference material (CRM), 55353-31-6 Herbicidin A alpha-L-ido-D-lyxo-5-Undeculo-5,9-pyranosonic acid, 11-C-(6-amino-9H-purin-9-yl)-2,6:8,11-dianhydro-7-deoxy-10-O-methyl-, methyl ester, 4-(2-(hydroxymethyl)-2-butenoate), (4(E),11R)- methyl (2R,3R,3aS,4aR,5S,6S,7S,8aR,9aR)-2-(6-aminopurin-9-yl)-4a,6-dihydroxy-5-[(E)-2-(hydroxymethyl)but-2-enoyl]oxy-3-methoxy-3,3a,5,6,7,8a,9,9a-octahydro-2H-furo[[?]]pyrano[[?]]pyran-7-carboxylate meets the metrological traceability requirements of ISO/IEC 17025 laboratories. Batch-to-batch consistency is monitored via control charts to guarantee comparable assigned values across lots.

Physical & Chemical Properties

Molecular FormulaC23H29N5O11
Molecular Weight551.50 g/mol
AppearancePale yellow to yellow crystalline powder
Purity97%+
StorageStore in a cool place (≤25°C), protect from light, keep sealed and dry
Solubility (reference)Soluble in DMSO, DMF, methanol
StabilityMay oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening
Degree of Unsaturation (DBE)12.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1972
Nitrogen Atoms5

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