KF 38789 - ≥97%(HPLC) , CAS No.257292-29-8

CAS: 257292-29-8 Cat. No.: K288031 Formule: C19H21NO5S Poids moléculaire: 375.44
DISPONIBLE À COMMANDE
GRADE & PURITY ≥97%(HPLC)
Synonyms
3-[7-(2,4-dimethoxyphenyl)-1,4-thiazepan-5-ylidene]-6-methylpyran-2,4-dione | 2H-Pyran-2-one, 3-[7-(2,4-dimethoxyphenyl)-2,3,6,7-tetrahydro-1,4-thiazepin-5-yl]-4-hydroxy-6-methyl- (9CI) | 4-(tert-butyloxycarbonyl)piperazin-2-one | 3-[7-(2,4-Dimethoxy-phen
Storage
Store at -20°C,Desiccated
Shipped In
Ice chest + Ice pads
★
Size
Allemagne (EU)
USA*
Price
Qty
1mg
K288031-1mg
Sur commande · 8–12 semaines
70,20€
5mg
K288031-5mg
—
3 En stock
250,69€
10mg
K288031-10mg
—
2 En stock
399,07€
25mg
K288031-25mg
—
1 En stock
714,93€
50mg
K288031-50mg
—
1 En stock
1 072,44€
100mg
K288031-100mg
—
1 En stock
1 608,70€
Enter a quantity for the sizes you want to add.
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Why this grade

≥97%(HPLC) for sensitive chromatographic and analytical workflows requiring minimal baseline interference.

🌡

Storage & shipping

Store at -20°C,Desiccated 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.

Vue d’ensemble

KF38789 is a selective inhibitor of P-selectin-PSGL-1 binding. KF38789 inhibits the binding of U937 cells to immobilized P-selectin immunoglobulin G chimeric protein (P-selectin-Ig) with an IC50 value of 1.97 μM.    

Specifications

Synonymes
3-[7-(2,4-dimethoxyphenyl)-1,4-thiazepan-5-ylidene]-6-methylpyran-2,4-dione | 2H-Pyran-2-one, 3-[7-(2,4-dimethoxyphenyl)-2,3,6,7-tetrahydro-1,4-thiazepin-5-yl]-4-hydroxy-6-methyl- (9CI) | 4-(tert-butyloxycarbonyl)piperazin-2-one | 3-[7-(2,4-Dimethoxy-phen
Spécifications et pureté
≥97%(HPLC)
Mécanismes biochimiques et physiologiques
Selective inhibitor of P-selectin-mediated cell adhesion (IC50= 1.97μM) that displays no effects on L-selectin- and E-selectin-mediated adhesion. Blocks P-selectin-mediated bindingin vitroand leukocyte accumulationin vivo.
Conditions de stockage de stockage
Store at -20°C,Desiccated
Expédié en
Ice chest + Ice pads
Ce produit nécessite l'expédition en chaîne froide. Les services terrestres et autres services économiques ne sont pas disponibles.
Type d'action
INHIBITOR
Pureté
≥97%(HPLC)
Noms et identifiants
Pubchem Sid504773255
Pubchem Sid Urlhttps://pubchem.ncbi.nlm.nih.gov/substance/504773255
Sourires canoniquesCC1=CC(=C(C(=O)O1)C2=NCCSC(C2)C3=C(C=C(C=C3)OC)OC)O
IUPAC Name3-[7-(2,4-dimethoxyphenyl)-2,3,6,7-tetrahydro-1,4-thiazepin-5-yl]-4-hydroxy-6-methylpyran-2-one
InChIKeyNHFIAAAMCYVRIW-UHFFFAOYSA-N
INCHI1S/C19H21NO5S/c1-11-8-15(21)18(19(22)25-11)14-10-17(26-7-6-20-14)13-5-4-12(23-2)9-16(13)24-3/h4-5,8-9,17,21H,6-7,10H2,1-3H3
Isomères SMILES CC1=CC(=C(C(=O)O1)C2=NCCSC(C2)C3=C(C=C(C=C3)OC)OC)O
Poids moléculaire 375.44
Reaxy-Rn 11136208
Reaxys-RN_link_address https://www.reaxys.com/reaxys/secured/hopinto.do?context=S&query=IDE.XRN=11136208&ln=

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
SuperclassBenzenoids
ClasseBenzene and substituted derivatives
SubclassMethoxybenzenes
Intermediate Tree Nodes Not available
Direct ParentDimethoxybenzenes
Alternative Parents Phenoxy compounds  Anisoles  Pyranones and derivatives  Alkyl aryl ethers  Vinylogous acids  Heteroaromatic compounds  Lactones  Ketimines  Propargyl-type 1,3-dipolar organic compounds  Oxacyclic compounds  Dialkylthioethers  Azacyclic compounds  Organic oxides  Hydrocarbon derivatives  
Molecular FrameworkAromatic heteromonocyclic compounds
Substituents M-dimethoxybenzene - Dimethoxybenzene - Phenoxy compound - Anisole - Phenol ether - Alkyl aryl ether - Pyranone - Pyran - Heteroaromatic compound - Vinylogous acid - Ketimine - Lactone - Ether - Oxacycle - Azacycle - Organoheterocyclic compound - Thioether - Propargyl-type 1,3-dipolar organic compound - Organic 1,3-dipolar compound - Dialkylthioether - Organooxygen compound - Organic oxygen compound - Organic nitrogen compound - Imine - Organic oxide - Hydrocarbon derivative - Organonitrogen compound - Aromatic heteromonocyclic compound
DescriptionThis compound belongs to the class of organic compounds known as dimethoxybenzenes. These are organic aromatic compounds containing a monocyclic benzene moiety carrying exactly two methoxy groups.
External Descriptors Not available
Structure 3D
Modèle de structure chimique interactif





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Mécanismes d'action
Certificats (CoA, COO, BSE/TSE et tableau d'analyse)
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.

11 results found

Lot NumberCertificate TypeDateArticle
E2627021Certificate of AnalysisJun 05, 2026 K288031
F2303123Certificate of AnalysisApr 18, 2023 K288031
F2303177Certificate of AnalysisApr 18, 2023 K288031
F2303439Certificate of AnalysisApr 18, 2023 K288031
F2303446Certificate of AnalysisApr 18, 2023 K288031
F2303450Certificate of AnalysisApr 18, 2023 K288031
F2303454Certificate of AnalysisApr 18, 2023 K288031
F2303477Certificate of AnalysisApr 18, 2023 K288031
F2303484Certificate of AnalysisApr 18, 2023 K288031
F2303487Certificate of AnalysisApr 18, 2023 K288031
F2303488Certificate of AnalysisApr 18, 2023 K288031

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Propriétés chimiques et physiques
SolubilitéSolvent:DMSO, Max Conc. mg/mL: 37.54, Max Conc. mM: 100
Poids moléculaire375.400 g/mol
XLogP32.200
Hydrogen Bond Donor Count1
Hydrogen Bond Acceptor Count7
Rotatable Bond Count4
Exact Mass375.114 Da
Monoisotopic Mass375.114 Da
Topological Polar Surface Area103.000 Ų
Heavy Atom Count26
Formal Charge0
Complexity642.000
Isotope Atom Count0
Defined Atom Stereocenter Count0
Undefined Atom Stereocenter Count1
Defined Bond Stereocenter Count0
Undefined Bond Stereocenter Count0
The total count of all stereochemical bonds0
Covalently-Bonded Unit Count1
FAQ et articles
Calculateurs de solution
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