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SJB3-019A - ≥99% , CAS No.2070015-29-9

CAS: 2070015-29-9 Cat. No.: S650665 Molecular Weight: 276.25 PubChem CID: 78358325
COA
SJB3-019A - ≥99% CAS No(2070015-29-9) by Aladdin Scientific
AVAILABLE TO ORDER
GRADE & PURITY ≥99%
Storage
Store at -20°C
Shipped In
Ice chest + Ice pads
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2mg
S650665-2mg
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$18.90

$28.90
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5mg
S650665-5mg
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10mg
S650665-10mg
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$71.90

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50mg
S650665-50mg
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$267.90

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100mg
S650665-100mg
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$454.90

$682.90
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SDS
Safety data
COA
Certificate
DS
Datasheet
SP
Spec sheet
Overview Specifications Names and Identifiers Documentation Advanced Data Taxonomic Classification 3D Structure Associated Targets(Human) Mechanisms of Action Certificates（CoA,COO,BSE/TSE and Analysis Chart) Chemical and Physical Properties Solution Calculators Reviews
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Why this grade

≥99% 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

SJB3-019A is a potent and novel USP1 inhibitor, 5 times more potent than SJB2-043 in promoting ID1 degradation and cytoxicity in K562 cells with IC 50 of 0.0781 μM.

In Vitro

SJB3-019A (IC 50 =0.0781 μM) is 5 times more potent than SJB2-043 in promoting ID1 degradation and cytoxicity in K562 cells. SJB3-019A increases the levels of Ub-FANCD2 and Ub-PCNA, and decreases the HR activity. MCE has not independently confirmed the accuracy of these methods. They are for reference only.

Form:Solid

IC50& Target:IC50: 78.1 nM (ID1)

Specifications

Specifications & Purity
≥99%
Biochemical and Physiological Mechanisms
SJB3-019A is a potent and novel USP1 inhibitor, 5 times more potent than SJB2-043 in promoting ID1 degradation and cytoxicity in K562 cells with IC 50 of 0.0781 μM.
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.
Purity
≥99%
Names and Identifiers
Canonical SmilesC1=CC=C2C(=C1)C(=O)C3=C(C2=O)OC(=N3)C4=CN=CC=C4
IUPAC Name2-pyridin-3-ylbenzo[f][1,3]benzoxazole-4,9-dione
InChIKeyDOYPPVCQHGJUBC-UHFFFAOYSA-N
INCHI1S/C16H8N2O3/c19-13-10-5-1-2-6-11(10)14(20)15-12(13)18-16(21-15)9-4-3-7-17-8-9/h1-8H
Isomeric SMILES C1=CC=C2C(=C1)C(=O)C3=C(C2=O)OC(=N3)C4=CN=CC=C4
PubChem CID 78358325
Molecular Weight 276.25

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
ClassNaphthalenes
SubclassNot available
Intermediate Tree Nodes Not available
Direct ParentNaphthalenes
Alternative Parents Aryl ketones  Pyridines and derivatives  Oxazoles  Heteroaromatic compounds  Oxacyclic compounds  Azacyclic compounds  Organonitrogen compounds  Organic oxides  Hydrocarbon derivatives  
Molecular FrameworkAromatic heteropolycyclic compounds
Substituents Naphthalene - Aryl ketone - Pyridine - Azole - Oxazole - Heteroaromatic compound - Ketone - Azacycle - Organoheterocyclic compound - Oxacycle - Organic oxide - Organic oxygen compound - Organooxygen compound - Organonitrogen compound - Organic nitrogen compound - Hydrocarbon derivative - Aromatic heteropolycyclic compound
DescriptionThis compound belongs to the class of organic compounds known as naphthalenes. These are compounds containing a naphthalene moiety, which consists of two fused benzene rings.
External Descriptors Not available
3D Structure
Interactive Chemical Structure Model





Associated Targets(Human)
NCI-H1975 (4994 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
A549 (127892 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
NCI-H23 (49055 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
NCI-H1703 (410 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
USP2 Tbio Ubiquitin carboxyl-terminal hydrolase 2 (8818 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
USP1 Tchem Ubiquitin carboxyl-terminal hydrolase 1 (22556 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
USP7 Tchem Ubiquitin carboxyl-terminal hydrolase 7 (837 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
USP8 Tchem Ubiquitin carboxyl-terminal hydrolase 8 (245 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
EBC-1 (148 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
ATXN3 Tbio Ataxin-3 (9 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
OTUB1 Tbio Ubiquitin thioesterase OTUB1 (157 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:
Chemical and Physical Properties
SolubilityDMSO : 10 mg/mL (36.20 mM; Need ultrasonic)
Molecular Weight276.250 g/mol
XLogP32.500
Hydrogen Bond Donor Count0
Hydrogen Bond Acceptor Count5
Rotatable Bond Count1
Exact Mass276.053 Da
Monoisotopic Mass276.053 Da
Topological Polar Surface Area73.100 Ų
Heavy Atom Count21
Formal Charge0
Complexity453.000
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

Customer Reviews

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