PYZD 4409 - ≥98%(HPLC) , CAS No.423148-78-1

CAS: 423148-78-1 Cat. No.: P288171 Molecular Weight: 351.67 EC Number: 809-458-3 PubChem CID: 60111983
AVAILABLE TO ORDER
GRADE & PURITY ≥98%(HPLC)
Synonyms
A913455 | PYZD-4409 | (E)-1-(3-chloro-4-fluorophenyl)-4-((5-nitrofuran-2-yl)methylene)pyrazolidine-3,5-dione | 1-(3-Chloro-4-fluorophenyl)-4-[(5-nitro-2-furanyl)methylene]-3,5-pyrazolidinedione | (Z)-1-(3-chloro-4-fluorophenyl)-4-((5-nitrofuran-2-yl)methy
Storage
Store at -20°C
Shipped In
Ice chest + Ice pads
 ·  off list, applied to all prices below.
Size
Status
Price
Qty
1mg
P288171-1mg
8-12 wks(?) Production requires sourcing of materials. We appreciate your patience and understanding.
$98.90
5mg
P288171-5mg
2
$350.90
10mg
P288171-10mg
2
$436.90
25mg
P288171-25mg
2
$963.90
50mg
P288171-50mg
2
$1,349.90
100mg
P288171-100mg
2
$1,999.90
Enter a quantity for the sizes you want to add.
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Why this grade

≥98%(HPLC) 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.

Overview

Product description

PYZD-4409 is a specific inhibitor of the ubiquitin-activating enzyme UBA1 with an IC50 of 20 μM (cell-free enzymatic assay). PYZD-4409 induces cell death in malignant cells and preferentially inhibits the clonogenic growth of primary acute myeloid leukemia cells.


Specifications

Synonyms
A913455 | PYZD-4409 | (E)-1-(3-chloro-4-fluorophenyl)-4-((5-nitrofuran-2-yl)methylene)pyrazolidine-3, 5-dione | 1-(3-Chloro-4-fluorophenyl)-4-[(5-nitro-2-furanyl)methylene]-3, 5-pyrazolidinedione | (Z)-1-(3-chloro-4-fluorophenyl)-4-((5-nitrofuran-2-yl)methy
Specifications & Purity
≥98%(HPLC)
Biochemical and Physiological Mechanisms
Ubiquitin-activating enzyme (E1) inhibitor. Blocks degradation of p53 and cyclin D3. Inhibits NF-κB activation and induces cell death associated with ER stress. Displays antitumor effects in a mouse model of leukemia.
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
Purity
≥98%(HPLC)
Names and Identifiers
Canonical SmilesC1=CC(=C(C=C1N2C(=O)C(=CC3=CC=C(O3)[N+](=O)[O-])C(=O)N2)Cl)F
IUPAC Name(4Z)-1-(3-chloro-4-fluorophenyl)-4-[(5-nitrofuran-2-yl)methylidene]pyrazolidine-3,5-dione
InChIKeyMSYMKEYWUWVZQY-TWGQIWQCSA-N
INCHI1S/C14H7ClFN3O5/c15-10-5-7(1-3-11(10)16)18-14(21)9(13(20)17-18)6-8-2-4-12(24-8)19(22)23/h1-6H,(H,17,20)/b9-6-
Isomeric SMILES C1=CC(=C(C=C1N2C(=O)/C(=C\C3=CC=C(O3)[N+](=O)[O-])/C(=O)N2)Cl)F
PubChem CID 60111983
Molecular Weight 351.67

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
SuperclassOrganoheterocyclic compounds
ClassFurans
SubclassNitrofurans
Intermediate Tree Nodes Not available
Direct ParentNitrofurans
Alternative Parents Nitroaromatic compounds  Chlorobenzenes  Fluorobenzenes  Pyrazolidinones  Aryl chlorides  Aryl fluorides  Heteroaromatic compounds  Carboxylic acid hydrazides  Propargyl-type 1,3-dipolar organic compounds  Oxacyclic compounds  Azacyclic compounds  Organic oxoazanium compounds  Organonitrogen compounds  Hydrocarbon derivatives  Organic oxides  Organic salts  Carbonyl compounds  Organochlorides  Organofluorides  Organic cations  
Molecular FrameworkAromatic heteromonocyclic compounds
Substituents Nitroaromatic compound - 2-nitrofuran - Chlorobenzene - Fluorobenzene - Halobenzene - Aryl chloride - Aryl fluoride - Aryl halide - Monocyclic benzene moiety - Pyrazolidinone - Benzenoid - Heteroaromatic compound - Pyrazolidine - Carboxylic acid hydrazide - Organic nitro compound - C-nitro compound - Organic 1,3-dipolar compound - Allyl-type 1,3-dipolar organic compound - Propargyl-type 1,3-dipolar organic compound - Carboxylic acid derivative - Oxacycle - Organic oxoazanium - Azacycle - Organooxygen compound - Organonitrogen compound - Organic salt - Organic oxygen compound - Organic nitrogen compound - Organohalogen compound - Organochloride - Organofluoride - Carbonyl group - Hydrocarbon derivative - Organic oxide - Organic cation - Aromatic heteromonocyclic compound
DescriptionThis compound belongs to the class of organic compounds known as nitrofurans. These are compounds containing a furan ring which bears a nitro group.
External Descriptors Not available
3D Structure
Interactive Chemical Structure Model





Associated Targets(Human)
DU-145 (51482 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
HT-29 (80576 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
T47D (39041 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
FaDu (1726 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
HeLa (62764 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
PPC-1 (301 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.

5 results found

Lot NumberCertificate TypeDateItem
D23081016Certificate of AnalysisJan 20, 2026 P288171
D23081019Certificate of AnalysisJan 20, 2026 P288171
D23081582Certificate of AnalysisJan 20, 2026 P288171
D23081588Certificate of AnalysisJan 20, 2026 P288171
D23081595Certificate of AnalysisJan 20, 2026 P288171
Chemical and Physical Properties
SolubilitySolvent:DMSO, Max Conc. mg/mL: 35.17, Max Conc. mM: 100
Molecular Weight351.670 g/mol
XLogP32.800
Hydrogen Bond Donor Count1
Hydrogen Bond Acceptor Count6
Rotatable Bond Count2
Exact Mass351.006 Da
Monoisotopic Mass351.006 Da
Topological Polar Surface Area108.000 Ų
Heavy Atom Count24
Formal Charge0
Complexity595.000
Isotope Atom Count0
Defined Atom Stereocenter Count0
Undefined Atom Stereocenter Count0
Defined Bond Stereocenter Count1
Undefined Bond Stereocenter Count0
The total count of all stereochemical bonds1
Covalently-Bonded Unit Count1
Documents & Articles
Solution Calculators
Reviews

Customer Reviews

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