4-Nitrophenyl 4,6-O-benzylidene-a-D-mannopyranoside is a chromogenic substrate for alpha-mannosidase and beta-glucosidase. It is used as a diagnostic tool for identifying the presence of these enzymes in certain bacteria. This product is also used in food testing, environmental testing, and bioluminescence.
CAS Number |
58056-41-0 |
Product Name |
4-Nitrophenyl 4,6-O-Benzylidene-alpha-D-mannopyranoside |
IUPAC Name |
(4aR,6R,7S,8R,8aS)-6-(4-nitrophenoxy)-2-phenyl-4,4a,6,7,8,8a-hexahydropyrano[3,2-d][1,3]dioxine-7,8-diol |
Molecular Formula |
C19H19NO8 |
Molecular Weight |
389.36 g/mol |
InChI |
InChI=1S/C19H19NO8/c21-15-16(22)19(26-13-8-6-12(7-9-13)20(23)24)27-14-10-25-18(28-17(14)15)11-4-2-1-3-5-11/h1-9,14-19,21-22H,10H2/t14-,15-,16+,17-,18?,19+/m1/s1 |
InChI Key |
BGBDVEKOBCWPHZ-VHXLSKCLSA-N |
SMILES |
C1C2C(C(C(C(O2)OC3=CC=C(C=C3)[N+](=O)[O-])O)O)OC(O1)C4=CC=CC=C4 |
Synonyms |
4-Nitrophenyl 4,6-O-(phenylmethylene)-?-D-mannopyranoside |
Canonical SMILES |
C1C2C(C(C(C(O2)OC3=CC=C(C=C3)[N+](=O)[O-])O)O)OC(O1)C4=CC=CC=C4 |
Isomeric SMILES |
C1[C@@H]2[C@H]([C@@H]([C@@H]([C@H](O2)OC3=CC=C(C=C3)[N+](=O)[O-])O)O)OC(O1)C4=CC=CC=C4 |