Sigma-Aldrich Maltopentaose

grade

analytical standard

Quality Level

100

assay

≥85% (HPLC)

optical activity

[α]/D 170.0 to 190.0, c =0.1 in H₂O

shelf life

limited shelf life, expiry date on the label

SMILES string

OC[C@H]1O[C@H](O[C@H]2[C@H](O)[C@@H](O)[C@H](O[C@@H]2CO)O[C@H]3[C@H](O)[C@@H](O)[C@H](O[C@@H]3CO)O[C@H]4[C@H](O)[C@@H](O)[C@H](O[C@@H]4CO)O[C@H]5[C@H](O)[C@@H](O)[C@@H](O)O[C@@H]5CO)[C@H](O)[C@@H](O)[C@@H]1O

InChI

1S/C30H52O26/c31-1-6-11(36)12(37)18(43)27(49-6)54-23-8(3-33)51-29(20(45)14(23)39)56-25-10(5-35)52-30(21(46)16(25)41)55-24-9(4-34)50-28(19(44)15(24)40)53-22-7(2-32)48-26(47)17(42)13(22)38/h6-47H,1-5H2/t6-,7-,8-,9-,10-,11-,12+,13-,14-,15-,16-,17-,18-,19-,20-,21-,22-,23-,24-,25-,26+,27-,28-,29-,30-/m1/s1

InChI key

FTNIPWXXIGNQQF-DWTFCAFKSA-N