Compound

16alpha-hydroxyestrone 3-O-(beta-D-glucuronate)

A steroid glucuronide anion that is the conjugate base of 16α-hydroxyestrone 3-O-(β-D-glucuronide) arising from deprotonation of the carboxylic acid function; major species at pH 7.3.

Definition from ChEBI (CHEBI:136635), read 2026-09-23. CC BY 4.0.

CHEBI:136635ChEBI

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Structure

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A generated conformer of 16alpha-hydroxyestrone 3-O-(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: C24H29O9
Mass: 461.487 g/mol
Charge: -1
InChIKey: LUVBXKQCOJYEJY-OWYKRJLGSA-M
SMILES: [H][C@@]12C[C@@H](O)C(=O)[C@@]1(C)CC[C@]1([H])c3ccc(O[C@@H]4O[C@H](C(=O)[O-])[C@@H](O)[C@H](O)[C@H]4O)cc3CC[C@@]21[H]
Look it up: ChEBI PubChem By InChIKey

Identity from ChEBI, geometry from PubChem. Not evidence.

What the reference databases state

Chemical structure

16alpha-hydroxyestrone 3-O-(beta-D-glucuronate) has the functional parent 16alpha-hydroxyestroneCompoundChEBI CHEBI:136635Inferred only

Statements

1 statement

1 statement · 1 reference database · Subject: 16alpha-hydroxyestrone 3-O-(beta-D-glucuronate) · Sources: Rhea

Order

16alpha-hydroxyestrone is converted to 16alpha-hydroxyestrone 3-O-(beta-D-glucuronate)CompoundRhea RHEA:52448Inferred only

Reactions

1 reaction

16alpha-hydroxyestrone+UDP-alpha-D-glucuronate16alpha-hydroxyestrone 3-O-(beta-D-glucuronate)+UDP+hydron
Catalysed by UGT1A10
Reaction pageLeft to rightBalanced
Rhea RHEA:52448CC BY 4.0Reference data