(2S，3S，4R，5R，6R)-5-Amino-2-(aminomethyl)-6-(((2R，3S，4R，5S)-5-(((1R，2R，3S，5R，6S)-3，5-diamino-2-(((2S，3R，4R，5S，6R)-3-amino-4，5-dihydroxy-6-(hydroxymethyl)tetrahydro-2H-pyran-2-yl)oxy)-6-hydroxycyclohexy (CAS 7205-49-4)

(2S，3S，4R，5R，6R)-5-Amino-2-(aminomethyl)-6-(((2R，3S，4R，5S)-5-(((1R，2R，3S，5R，6S)-3，5-diamino-2-(((2S，3R，4R，5S，6R)-3-amino-4，5-dihydroxy-6-(hydroxymethyl)tetrahydro-2H-pyran-2-yl)oxy)-6-hydroxycyclohexy (CAS 7205-49-4) is a chemical compound registered under number CAS 7205-49-4, with the molecular formula C₂₃H₄₇N₅O₁₈S, and a molar mass of 713.7 g/mol.

The molecule contains 94 atoms connected by 96 chemical bonds. The full systematic IUPAC name of this compound is (2S,3S,4R,5R,6R)-5-amino-2-(aminomethyl)-6-[(2R,3S,4R,5S)-5-[(1R,2R,3S,5R,6S)-3,5-diamino-2-[(2S,3R,4R,5S,6R)-3-amino-4,5-dihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy-6-hydroxycyclohexyl]oxy-4-hydroxy-2-(hydroxymethyl)oxolan-3-yl]oxyoxane-3,4-diol;sulfuric acid. The interactive 3D model above lets you view the spatial arrangement of the atoms — you can rotate it with the mouse, zoom with the scroll wheel, and switch between skeletal / Ball & Stick / Space Fill visualization modes.

In terms of physicochemical properties, polar surface area PSA = 430 Ų, 15 donors and 23 hydrogen bond acceptors. These parameters are key when assessing bioavailability and interaction with biomolecules.

Chemical data for this compound comes from PubChem (NIH NLM NCBI), one of the world's largest chemical databases. All information is updated automatically and enriched with GHS hazard statement translations compliant with the CLP Regulation (EC 1272/2008). The widget above may be used for educational, research and commercial purposes.

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