CAS 58543-17-2 appears in our catalog under these names: Rebaudioside B, Rebaudioside B, >95% (HPLC), Rebaudioside B/ 99.05% (existing batch purity), Rebaudioside B, >95.0%(HPLC), Rebaudioside B 98%. Offered by: Chemat Brand, Dr. Ehrenstorfer, TRC, TargetMol, TCI. Available pack sizes: on request, 10mg, 50mg, 5mg, 1mg, 25mg, 100mg, 250mg.
Rebaudioside B is a rebaudioside that is steviol in which the hydroxy group is replaced by a beta-D-glucopyranosyl-(12)-[beta-D-glucopyranosyl-(13)]-beta-D-glucopyranosyl group. It has a role as a sweetening agent. It is a rebaudioside, a beta-D-glucoside and a trisaccharide derivative. It is functionally related to a beta-D-Glcp-(1->2)-[beta-D-Glcp-(1->3)]-beta-D-Glcp. It is a conjugate acid of a rebaudioside B(1-).
Source: ChEBI
| Molecular formula | C38H60O18 |
|---|---|
| Molecular weight | 804.9 g/mol |
| IUPAC name | (1R,4S,5R,9S,10R,13S)-13-[(2S,3R,4S,5R,6R)-5-hydroxy-6-(hydroxymethyl)-3,4-bis[[(2S,3R,4S,5S,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy]oxan-2-yl]oxy-5,9-dimethyl-14-methylidenetetracyclo[11.2.1.01,10.04,9]hexadecane-5-carboxylic acid |
| InChIKey | DRSKVOAJKLUMCL-MMUIXFKXSA-N |
| SMILES | C[C@@]12CCC[C@@]([C@H]1CC[C@]34[C@H]2CC[C@](C3)(C(=C)C4)O[C@H]5[C@@H]([C@H]([C@@H]([C@H](O5)CO)O)O[C@H]6[C@@H]([C@H]([C@@H]([C@H](O6)CO)O)O)O)O[C@H]7[C@@H]([C@H]([C@@H]([C@H](O7)CO)O)O)O)(C)C(=O)O |
Computed by PubChem (NCBI)