Pseudomonas aeruginosa exopolysaccharide
[CAS# 128531-82-8]

Identification

• Name: Pseudomonas aeruginosa exopolysaccharide
• Synonyms: Carboxy (2R,4Ar,6R,7R,8R,8Ar)-6-[(2S,3R,4S,5R,6R)-5,6-Dihydroxy-2,4-Dimethyl-Tetrahydropyran-3-Yl]Oxy-7-Hydroxy-2-Methyl-8-[(2S,3S,4S,5S,6R)-3,4,5-Trihydroxy-6-(Hydroxymethyl)Tetrahydropyran-2-Yl]Oxy-4,4A,6,7,8,8A-Hexahydropyrano[5,6-D][1,3]Dioxine-2-Carboxylate; (2R,4Ar,6R,7R,8R,8Ar)-6-[[(2S,3R,4S,5R,6R)-5,6-Dihydroxy-2,4-Dimethyl-3-Tetrahydropyranyl]Oxy]-7-Hydroxy-2-Methyl-8-[[(2S,3S,4S,5S,6R)-3,4,5-Trihydroxy-6-(Hydroxymethyl)-2-Tetrahydropyranyl]Oxy]-4,4A,6,7,8,8A-Hexahydropyrano[5,6-D][1,3]Dioxine-2-Carboxylic Acid Carboxy Ester; (2R,4Ar,6R,7R,8R,8Ar)-6-[(2S,3R,4S,5R,6R)-5,6-Dihydroxy-2,4-Dimethyl-Tetrahydropyran-3-Yl]Oxy-7-Hydroxy-2-Methyl-8-[(2S,3S,4S,5S,6R)-3,4,5-Trihydroxy-6-Methylol-Tetrahydropyran-2-Yl]Oxy-4,4A,6,7,8,8A-Hexahydropyrano[5,6-D][1,3]Dioxine-2-Carboxylic Acid Carboxy Ester
• Molecular Formula: C₂₃H₃₆O₁₈
• Molecular Weight: 600.53
• CAS Registry Number: 128531-82-8
• SMILES: [C@@H]1([C@@H]([C@@H]([C@@H](O[C@@H]1CO)O[C@@H]2[C@H]([C@@H](O[C@H]3[C@H]2O[C@@](OC3)(C(OC(O)=O)=O)C)O[C@@H]4[C@H]([C@H]([C@@H](O[C@H]4C)O)O)C)O)O)O)O
• InChI: 1S/C23H36O18/c1-6-10(25)18(30)35-7(2)15(6)38-20-14(29)17(39-19-13(28)12(27)11(26)8(4-24)36-19)16-9(37-20)5-34-23(3,41-16)21(31)40-22(32)33/h6-20,24-30H,4-5H2,1-3H3,(H,32,33)/t6-,7-,8+,9+,10+,11+,12-,13-,14+,15+,16+,17+,18+,19-,20-,23+/m0/s1
• InChIKey: FOAPRBCMXZQJRS-FQEIHMINSA-N

Properties

• Density: 1.666g/cm³ (Cal.)
• Boiling point: 850.99°C at 760 mmHg (Cal.)
• Flash point: 282.368°C (Cal.)