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CAS Number: 1446144-04-2
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CAS Number
1446144-04-2
PubChem CID
71291068
Molecular Formula
C19H18ClN5OS
Molecular Weight
399.9 g/mol
Exact Mass
399.092059
InChIKey
QECMENZMDBOLDR-AWEZNQCLSA-N
IUPAC Name
2-[(9S)-7-(4-chlorophenyl)-4,5,13-trimethyl-3-thia-1,8,11,12-tetrazatricyclo[8.3.0.02,6]trideca-2(6),4,7,10,12-pentaen-9-yl]acetamide
SMILES String
Cc1sc2c(c1C)C(c1ccc(Cl)cc1)=N[C@@H](CC(N)=O)c1nnc(C)n1-2
No physical property values available.
Properties are provided as catalog reference data and may be confirmed through supplier documentation when required.
Structural features
Cpi-203 (CAS 1446144-04-2) is listed in the Advanced Chemicals portfolio, with molecular formula C19H18ClN5OS and molecular weight 399. 90 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; structure-derived tags include nitrogen-containing heterocycle.
Documentation needs
COA/SDS status, availability, lead time, pack size, and shipment documentation can be confirmed during quotation.
ChEMBL reports experimental activity evidence for: Delta and Notch-like epidermal growth factor-related receptor (Homo sapiens) — 6 assays; Protein deacetylase HDAC6 (Homo sapiens) — 2 assays. These records describe research assays and do not establish therapeutic efficacy or clinical use.
Delta and Notch-like epidermal growth factor-related receptor
Homo sapiens · SINGLE PROTEIN · 6 qualifying assays · 1 documents · best pChEMBL 6.85
Experimental evidence source: ChEMBL
Protein deacetylase HDAC6
Homo sapiens · SINGLE PROTEIN · 2 qualifying assays · 1 documents
Experimental evidence source: ChEMBL
Safety and handling reference content is available through documentation requests.
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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.
Cpi-203 is identified by CAS 1446144-04-2, with molecular formula C19H18ClN5OS, molecular weight 399.9, InChIKey QECMENZMDBOLDR-AWEZNQCLSA-N.
ChEMBL contains qualifying experimental assay evidence associated with Delta and Notch-like epidermal growth factor-related receptor, Protein deacetylase HDAC6. 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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