quinine sulfate
CHEBI:52250
·resolve ·ANTIPROTOZOAL
·EXACT
SEEDED
A organic sulfate salt obtained from guanethidine and sulfuric acid in a 2:1 ratio. — ChEBI
Machine-generated and unreviewed. Identity, structure and
cross-references come straight from ChEBI's and CARD's own data; no curator has
signed off on this record yet.
Classification
Strictly broader compounds or drug classes this molecule belongs to.
Chemical structure
Computed structure properties
| Molecular formula | 2H.2C20H24N2O2.O4S |
|---|
| Charge | 0 |
|---|
| Average mass | 746.927 Da |
|---|
| Monoisotopic mass | 746.33494 Da |
|---|
| Source | ChEBI |
|---|
| InChIKey | RONWGALEIBILOG-VMJVVOMYSA-N |
|---|
SMILES
O=S(=O)([O-])[O-].[H+].[H+].[H][C@@]1([C@H](O)c2ccnc3ccc(OC)cc23)C[C@@H]2CC[N@@]1C[C@@H]2C=C.[H][C@@]1([C@H](O)c2ccnc3ccc(OC)cc23)C[C@@H]2CC[N@@]1C[C@@H]2C=C
InChI
InChI=1S/2C20H24N2O2.H2O4S/c2*1-3-13-12-22-9-7-14(13)10-19(22)20(23)16-6-8-21-18-5-4-15(24-2)11-17(16)18;1-5(2,3)4/h2*3-6,8,11,13-14,19-20,23H,1,7,9-10,12H2,2H3;(H2,1,2,3,4)/t2*13-,14-,19-,20+;/m00./s1
Also called
- bis[(8α,9R)-6'-methoxycinchonan-9-ol] sulfate (EXACT_SYNONYM)— chebi
- Quinine bisulfate (EXACT_SYNONYM)— chebi
- Quinine hydrogen sulfate (EXACT_SYNONYM)— chebi
- Quinine sulfate (2:1) (EXACT_SYNONYM)— chebi
- Quinine sulfate anhydrous (EXACT_SYNONYM)— chebi
Cross-references
Equivalent identifiers for this same structure in other resources.
Activity roles
Every antimicrobial role a source asserts for this compound — the
unreduced evidence behind its antimicrobial_class.
Source concepts
Every upstream concept that resolved to this record. The merge is
the product: this is what shows ChEBI and CARD are describing the same structure.
Upstream concepts merged into this record
| Source | Native ID | Label | Minted CURIE | Version |
|---|
| CHEBI |
CHEBI:52250 |
quinine sulfate |
antibioticmech:chebi-36bac99736 |
2026-08-30 |
Curation history
-
SEEDED_FROM_SOURCES
2026-08-30 · seed_from_sources
Seeded from data/raw/ inventories (CHEBI)
-
RESEEDED_FROM_SOURCES
2026-08-30 · seed_from_sources
Re-seeded from updated data/raw/ inventories
-
RESEEDED_FROM_SOURCES
2026-08-30 · seed_from_sources
Re-seeded from updated data/raw/ inventories
Provenance
Seeded by scripts/seed_from_sources.py from the committed
inventories in data/raw/.
View the record.