Compound
16alpha,17alpha-estriol 16-O-(beta-D-glucuronate)
A steroid glucuronide anion that is the conjugate base of 17-epiestriol 16-O-(β-D-glucuronide) arising from deprotonation of the carboxylic acid function; major species at pH 7.3.
Definition from ChEBI (CHEBI:136884), read 2026-09-23. CC BY 4.0.
CHEBI:136884ChEBI
Structure
Loading the model…
- Class
- Organic compound, anion
- Formula
- C24H31O9
- Mass
- 463.503 g/mol
- Charge
- -1
- InChIKey
- FQYGGFDZJFIDPU-PHEYUCJMSA-M
- SMILES
- [H][C@@]12CCc3cc(O)ccc3[C@@]1([H])CC[C@]1(C)[C@H](O)[C@H](O[C@@H]3O[C@H](C(=O)[O-])[C@@H](O)[C@H](O)[C@H]3O)C[C@@]21[H]
- Look it up
- ChEBIPubChemBy InChIKey
Identity from ChEBI, geometry from PubChem. Not evidence.
What the reference databases state
Statements
1 statement
1 statement · 1 reference database · Subject: 16alpha,17alpha-estriol 16-O-(beta-D-glucuronate) · Sources: Rhea
- 16alpha,17alpha-estriol is converted to 16alpha,17alpha-estriol 16-O-(beta-D-glucuronate)CompoundRhea RHEA:52920Inferred only
Reactions
1 reaction
16alpha,17alpha-estriol+UDP-alpha-D-glucuronate16alpha,17alpha-estriol 16-O-(beta-D-glucuronate)+UDP+hydron
Reaction pageLeft to rightBalanced
Rhea RHEA:52920CC BY 4.0Reference data
Other names
6 names
Resolves to: 16alpha,17alpha-estriol 16-O-(beta-D-glucuronate)
- Also called
- (16alpha,17alpha)-3,17-dihydroxyestra-1(10),2,4-trien-16-yl beta-D-glucopyranosiduronate(16α,17α)-3,17-dihydroxyestra-1(10),2,4-trien-16-yl β-D-glucopyranosiduronate16alpha,17alpha-estriol 16-beta-D-glucuronide(1-)16α,17α-estriol 16-β-D-glucuronide(1−)
- Systematic name
- 3,17alpha-dihydroxyestra-1(10),2,4-trien-16alpha-yl beta-D-glucopyranosiduronate3,17α-dihydroxyestra-1(10),2,4-trien-16α-yl β-D-glucopyranosiduronate