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CAS Number: 873857-62-6
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CAS Number
873857-62-6
PubChem CID
10034073
Molecular Formula
C52H74Cl2O18
Molecular Weight
1058 g/mol
Exact Mass
1056.425221
InChIKey
ZVGNESXIJDCBKN-UUEYKCAUSA-N
IUPAC Name
[(2R,3S,4S,5S,6R)-6-[[(3E,5E,8S,9E,11S,12R,13E,15E,18S)-12-[(2R,3S,4R,5S)-3,4-dihydroxy-6,6-dimethyl-5-(2-methylpropanoyloxy)oxan-2-yl]oxy-11-ethyl-8-hydroxy-18-[(1R)-1-hydroxyethyl]-9,13,15-trimethyl-2-oxo-1-oxacyclooctadeca-3,5,9,13,15-pentaen-3-yl]methoxy]-4-hydroxy-5-methoxy-2-methyloxan-3-yl] 3,5-dichloro-2-ethyl-4,6-dihydroxybenzoate
SMILES String
CCc1c(Cl)c(O)c(Cl)c(O)c1C(=O)O[C@H]1[C@H](O)[C@H](OC)[C@H](OC/C2=C\C=C\C[C@H](O)/C(C)=C/[C@H](CC)[C@@H](O[C@@H]3OC(C)(C)[C@@H](OC(=O)C(C)C)[C@H](O)[C@@H]3O)/C(C)=C/C(C)=C/C[C@@H]([C@@H](C)O)OC2=O)O[C@@H]1C
No physical property values available.
Properties are provided as catalog reference data and may be confirmed through supplier documentation when required.
Structural features
Fidaxomicin (CAS 873857-62-6) is listed in the Advanced Chemicals portfolio, with molecular formula C52H74Cl2O18 and molecular weight 1058. 00 g/mol.
Sourcing context
Catalog reference for RFQ preparation, supplier confirmation, and research chemical sourcing review.
Research use context
Intended for research building-block and synthetic chemistry workflows.
Documentation needs
COA/SDS status, availability, lead time, pack size, and shipment documentation can be confirmed during quotation.
ChEMBL reports experimental activity evidence for: Progesterone receptor (Homo sapiens) — 3 assays; 5-hydroxytryptamine receptor 2A (Homo sapiens) — 3 assays; Androgen receptor (Rattus norvegicus) — 2 assays; 5-hydroxytryptamine receptor 2B (Homo sapiens) — 3 assays; Gamma-aminobutyric acid receptor subunit alpha-1 (Rattus norvegicus) — 2 assays. These records describe research assays and do not establish therapeutic efficacy or clinical use.
Progesterone receptor
Homo sapiens · SINGLE PROTEIN · 3 qualifying assays · 1 documents · best pChEMBL 4.95
Experimental evidence source: ChEMBL
5-hydroxytryptamine receptor 2A
Homo sapiens · SINGLE PROTEIN · 3 qualifying assays · 1 documents · best pChEMBL 4.75
Experimental evidence source: ChEMBL
Androgen receptor
Rattus norvegicus · SINGLE PROTEIN · 2 qualifying assays · 1 documents · best pChEMBL 4.6
Experimental evidence source: ChEMBL
5-hydroxytryptamine receptor 2B
Homo sapiens · SINGLE PROTEIN · 3 qualifying assays · 1 documents
Experimental evidence source: ChEMBL
Gamma-aminobutyric acid receptor subunit alpha-1
Rattus norvegicus · SINGLE PROTEIN · 2 qualifying assays · 1 documents
Experimental evidence source: ChEMBL
Safety and handling reference content is available through documentation requests.
For supplier-issued SDS, request documentation before handling, storage, shipment, or procurement decisions.
Preliminary Safety Reference
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Safety Reference / SDS RequestCatalog navigation
Other public CAS pages in this catalog. These links support navigation across additional intermediates and do not imply equivalence, availability, or shared use.
Fidaxomicin is identified by CAS 873857-62-6, with molecular formula C52H74Cl2O18, molecular weight 1058, InChIKey ZVGNESXIJDCBKN-UUEYKCAUSA-N.
ChEMBL contains qualifying experimental assay evidence associated with Progesterone receptor, 5-hydroxytryptamine receptor 2A, Androgen receptor, 5-hydroxytryptamine receptor 2B, Gamma-aminobutyric acid receptor subunit alpha-1. These records do not establish therapeutic efficacy or clinical use.
Yes. Submit an RFQ and specify COA requirements. Lot-specific COA depends on supplier confirmation.
Yes. Supplier SDS can be requested through the RFQ workflow before handling, storage, shipment, or procurement decisions.
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