SMER3 - ≥98% , CAS No.67200-34-4

CAS: 67200-34-4 Cat. No.: S275012 Molecular Weight: 224.18 EC Number: 684-731-6 PubChem CID: 568763
AVAILABLE TO ORDER
GRADE & PURITY ≥98%
Synonyms
13-oxa-10,12,14,16-tetraazatetracyclo[7.7.0.0^{2,7}.0^{11,15}]hexadeca-1(16),2,4,6,9,11,14-heptaen-8-one | HY-10949 | Oprea1_783821 | US9073941, 28 | Indeno[1,2-b]furazano[3,4-E]pyrazin-9-one | ethyl 3-[[(4-chlorophenyl)methyl-[(5-nitro-2-thienyl)methyl]a
Storage
Store at -20°C
Shipped In
Ice chest + Ice pads
 ·  off list, applied to all prices below.
Size
Status
Price
Qty
10mg
S275012-10mg
3
$46.90
50mg
S275012-50mg
3
$148.90
250mg
S275012-250mg
3
$519.90
Enter a quantity for the sizes you want to add.
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Why this grade

≥98% for sensitive chromatographic and analytical workflows requiring minimal baseline interference.

🌡

Storage & shipping

Store at -20°C Ships Ice chest + Ice pads Check lot-specific COA for exact specifications.

📋

Quality documents

SDS, COA, datasheet, and spec sheet available for download. Lot-specific COA accessible via lot number lookup.

📚

Literature proof

Cited in 0 peer-reviewed publications across chromatography, organic synthesis, and cross-coupling reactions.

Specifications

Synonyms
13-oxa-10, 12, 14, 16-tetraazatetracyclo[7.7.0.0^{2, 7}.0^{11, 15}]hexadeca-1(16), 2, 4, 6, 9, 11, 14-heptaen-8-one | HY-10949 | Oprea1_783821 | US9073941, 28 | Indeno[1, 2-b]furazano[3, 4-E]pyrazin-9-one | ethyl 3-[[(4-chlorophenyl)methyl-[(5-nitro-2-thienyl)methyl]a
Specifications & Purity
≥98%
Biochemical and Physiological Mechanisms
Cell permeable, selective SCF Met30 ubiquitin E3 ligase inhibitor. Enhances the action of rapamycin. Induces cell cycles arrest (IC 50 = 10-30 μM). Active in vivo.
Source
Synthetic
Storage
Store at -20°C
Shipped In
Ice chest + Ice pads
This product requires cold chain shipping. Ground and other economy services are not available.
Action Type
INHIBITOR
Note
Wherever possible, you should prepare and use solutions on the same day. However, if you need to make up stock solutions in advance, we recommend that you store the solution as aliquots in tightly sealed vials at -20°C. Generally, these will be useable for up to one month. Before use, and prior to opening the vial we recommend that you allow your product to equilibrate to room temperature for at least 1 hour. Need more advice on solubility, usage and handling? Please visit our frequently asked questions (FAQ) page for more details.
Purity
≥98%
Names and Identifiers
Pubchem Sid504759296
Pubchem Sid Urlhttps://pubchem.ncbi.nlm.nih.gov/substance/504759296
Canonical SmilesC1=CC=C2C(=C1)C3=NC4=NON=C4N=C3C2=O
IUPAC Name13-oxa-10,12,14,16-tetrazatetracyclo[7.7.0.02,7.011,15]hexadeca-1(16),2,4,6,9,11,14-heptaen-8-one
InChIKeySFSSAKVWCKFRHE-UHFFFAOYSA-N
INCHI1S/C11H4N4O2/c16-9-6-4-2-1-3-5(6)7-8(9)13-11-10(12-7)14-17-15-11/h1-4H
Isomeric SMILES C1=CC=C2C(=C1)C3=NC4=NON=C4N=C3C2=O
PubChem CID 568763
Molecular Weight 224.18

Documentation

📋 Safety Data Sheet (SDS)

Comprehensive hazard, handling, storage, and regulatory compliance document.

Download SDS →

✅ Certificate of Analysis (COA)

Lot-specific quality data. Enter your lot number to retrieve the exact COA.

Look up COA →

📊 Datasheet

Quick-reference summary of product specifications and applications.

View datasheet →

🔬 Specification Sheet

Full quality attributes and acceptance criteria for this grade.

View spec sheet →

Advanced Data

Taxonomic Classification

Taxonomy Tree

KingdomOrganic compounds
SuperclassOrganic oxygen compounds
ClassOrganooxygen compounds
SubclassCarbonyl compounds
Intermediate Tree Nodes Ketones
Direct ParentAryl ketones
Alternative Parents Pyrazines  Benzenoids  Heteroaromatic compounds  Furazans  Azacyclic compounds  Organopnictogen compounds  Organonitrogen compounds  Organic oxides  Hydrocarbon derivatives  
Molecular FrameworkAromatic heteropolycyclic compounds
Substituents Aryl ketone - Benzenoid - Pyrazine - Heteroaromatic compound - Oxadiazole - Furazan - Azole - Azacycle - Organoheterocyclic compound - Organic nitrogen compound - Organopnictogen compound - Organic oxide - Hydrocarbon derivative - Organonitrogen compound - Aromatic heteropolycyclic compound
DescriptionThis compound belongs to the class of organic compounds known as aryl ketones. These are organic aromatic compounds that contain a ketone group substituted at one C-atom with an aryl group. They have the generic structure RC(=O)R', where R = aryl group and R'=organyl group.
External Descriptors Not available
3D Structure
Interactive Chemical Structure Model





Associated Targets(Human)
NQO1 Tchem Quinone reductase 1 (1746 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
PC-3 (62116 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
A549 (127892 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
CTNNB1 Tchem Catenin beta-1 (517 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
BIRC5 Tchem Baculoviral IAP repeat-containing protein 5 (144 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
L02 (4864 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
LNCaP C4-2 (165 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
Associated Targets(non-human)
PTGES Prostaglandin E synthase (10 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
dlaT Dihydrolipoyllysine-residue acetyltransferase component of pyruvate dehydrogenase complex (54 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
Mechanisms of Action
Certificates(CoA,COO,BSE/TSE and Analysis Chart)
C of A & Other Certificates(BSE/TSE, COO):
Analytical Chart:

Find and download the COA for your product by matching the lot number on the packaging.

4 results found

Lot NumberCertificate TypeDateItem
G2229212Certificate of AnalysisMay 21, 2026 S275012
G2229210Certificate of AnalysisMay 18, 2026 S275012
G2229211Certificate of AnalysisMay 18, 2026 S275012
F2518100Certificate of AnalysisApr 02, 2026 S275012
Chemical and Physical Properties
SolubilitySoluble in DMSO to 100 mM
SensitivityHeat sensitive
Melt Point(°C)296 °C
Molecular Weight224.170 g/mol
XLogP31.200
Hydrogen Bond Donor Count0
Hydrogen Bond Acceptor Count6
Rotatable Bond Count0
Exact Mass224.033 Da
Monoisotopic Mass224.033 Da
Topological Polar Surface Area81.800 Ų
Heavy Atom Count17
Formal Charge0
Complexity350.000
Isotope Atom Count0
Defined Atom Stereocenter Count0
Undefined Atom Stereocenter Count0
Defined Bond Stereocenter Count0
Undefined Bond Stereocenter Count0
The total count of all stereochemical bonds0
Covalently-Bonded Unit Count1
Solution Calculators
Reviews

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