Compound
rebaudioside B
A rebaudioside that is steviol in which the hydroxy group is replaced by a β-D-glucopyranosyl-(1→2)-[β-D-glucopyranosyl-(1→3)]-β-D-glucopyranosyl group.
Definition from ChEBI (CHEBI:229537), read 2026-09-23. CC BY 4.0.
CHEBI:229537ChEBI
Structure
No three-dimensional record for this entry.
- Class
- Organic compound
- Formula
- C38H60O18
- Mass
- 804.88 g/mol
- Charge
- 0
- InChIKey
- DRSKVOAJKLUMCL-MMUIXFKXSA-N
- SMILES
- [H][C@]12CC[C@]34CC(=C)[C@](O[C@@H]5O[C@H](CO)[C@@H](O)[C@H](O[C@@H]6O[C@H](CO)[C@@H](O)[C@H](O)[C@H]6O)[C@H]5O[C@@H]5O[C@H](CO)[C@@H](O)[C@H](O)[C@H]5O)(CC[C@@]3([H])[C@]1(C)CCC[C@@]2(C)C(=O)O)C4
- Look it up
- ChEBIBy InChIKey
Identity from ChEBI. Not evidence.
Reactions
2 reactions
steviolbioside+UDP-alpha-D-glucoserebaudioside B+UDP+hydron
Reaction pageDirection not assertedBalance undeterminable
Rhea RHEA:61752CC BY 4.0Reference data
rebaudioside B+UDP-alpha-D-glucoserebaudioside A+UDP
Reaction pageDirection not assertedBalance undeterminable
Rhea RHEA:61760CC BY 4.0Reference data
Other names
8 names
Resolves to: rebaudioside B
- Also called
- (4alpha)-13-[(O-beta-D-Glucopyranosyl-(1->2)-O-[beta-D-glucopyranosyl-(1->3)]-beta-D-glucopyranosyl)oxy]kaur-16-en-18-oic acid(4α)-13-[(O-β-D-Glucopyranosyl-(1→2)-O-[β-D-glucopyranosyl-(1→3)]-β-D-glucopyranosyl)oxy]kaur-16-en-18-oic acid13alpha-{[(2S,3R,4S,5R,6R)-5-hydroxy-6-(hydroxymethyl)-3,4-bis{[(2S,3R,4S,5S,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)tetrahydro-2H-pyran-2-yl]oxy}tetrahydro-2H-pyran-2-yl]oxy}-5beta,8alpha,9beta,10alpha-kaur-16-en-18-oic acid13α-{[(2S,3R,4S,5R,6R)-5-hydroxy-6-(hydroxymethyl)-3,4-bis{[(2S,3R,4S,5S,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)tetrahydro-2H-pyran-2-yl]oxy}tetrahydro-2H-pyran-2-yl]oxy}-5β,8α,9β,10α-kaur-16-en-18-oic acidReb Bstevioside a4
- Systematic name
- 13alpha-{[beta-D-glucopyranosyl-(1->2)-[beta-D-glucopyranosyl-(1->3)]-beta-D-glucopyranosyl]oxy}-5beta,8alpha,9beta,10alpha-kaur-16-en-18-oic acid13α-{[β-D-glucopyranosyl-(1→2)-[β-D-glucopyranosyl-(1→3)]-β-D-glucopyranosyl]oxy}-5β,8α,9β,10α-kaur-16-en-18-oic acid