Compound

16alpha,17beta-estriol 3-O-(3-sulfo-beta-D-glucuronate)

A steroid glucuronide anion that is the conjugate base of estriol 3-O-(3-sulfo-β-D-glucuronide) arising from deprotonation of the carboxylic and sulfate groups; major species at pH 7.3.

Definition from ChEBI (CHEBI:178097), read 2026-09-23. CC BY 4.0.

CHEBI:178097ChEBI

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Structure

2D depiction · 3D model shown

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A generated conformer of 16alpha,17beta-estriol 3-O-(3-sulfo-beta-D-glucuronate) — one low-energy arrangement PubChem computed, not a measured structure. Hydrogens are not drawn; the formula counts them.

Class: Organic compound, anion
Formula: C24H30O12S
Mass: 542.559 g/mol
Charge: -2
InChIKey: BHCABORSOHBHQA-OJTRGOJISA-L
SMILES: [H][C@@]12CCc3cc(O[C@@H]4O[C@H](C(=O)[O-])[C@@H](O)[C@H](OS(=O)(=O)[O-])[C@H]4O)ccc3[C@@]1([H])CC[C@]1(C)[C@@H](O)[C@H](O)C[C@@]21[H]
Look it up: ChEBI PubChem By InChIKey

Identity from ChEBI, geometry from PubChem. Not evidence.

What it touches on the way

Mechanistic reach

1 entity

1 entities reached.

0 reported hops1 assembled from the scaffold

CHST10ProteinUNIPROT:O43529substrate ofInferred only10 paths10 endpoints

What the reference databases state

Statements

1 statement

1 statement · 1 reference database · Subject: 16alpha,17beta-estriol 3-O-(3-sulfo-beta-D-glucuronate) · Sources: Rhea

Order

16alpha,17beta-estriol 3-O-(beta-D-glucuronate) is converted to 16alpha,17beta-estriol 3-O-(3-sulfo-beta-D-glucuronate)CompoundRhea RHEA:68668Inferred only

Reactions

1 reaction

16alpha,17beta-estriol 3-O-(beta-D-glucuronate)+3'-phosphoadenylyl sulfate16alpha,17beta-estriol 3-O-(3-sulfo-beta-D-glucuronate)+adenosine 3',5'-bisphosphate+hydron
Catalysed by CHST10
Reaction pageLeft to rightBalanced
Rhea RHEA:68668CC BY 4.0Reference data