Ebrotidine - ≥98% , Urease inhibitor, CAS No.100981-43-9, Urease inhibitor

CAS: 100981-43-9 Cat. No.: E127604 Molecular Weight: 477.42 PubChem CID: 65869
AVAILABLE TO ORDER
GRADE & PURITY ≥98%
Synonyms
Ebrotidinum | Benzenesulfonamide, N-(((2-(((2-((aminoiminomethyl)amino)-4-thiazolyl)methyl)thio)ethyl)amino)methylene)-4-bromo-, (E)- | F84941 | Q5332065 | p-Bromo-N-(((2-(((2-((diaminomethylene)amino)-4-thiazolyl)methyl)thio)ethyl)amino)methylene)benzene
Storage
Store at -20°C
Shipped In
Ice chest + Ice pads
 ·  off list, applied to all prices below.
Size
Status
Price
Qty
5mg
E127604-5mg
8-12 wks(?) Production requires sourcing of materials. We appreciate your patience and understanding.
$147.90
10mg
E127604-10mg
8-12 wks(?) Production requires sourcing of materials. We appreciate your patience and understanding.
$247.90
50mg
E127604-50mg
8-12 wks(?) Production requires sourcing of materials. We appreciate your patience and understanding.
$619.90
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.

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Storage & shipping

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

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Quality documents

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

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Literature proof

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

Specifications

Synonyms
Ebrotidinum | Benzenesulfonamide, N-(((2-(((2-((aminoiminomethyl)amino)-4-thiazolyl)methyl)thio)ethyl)amino)methylene)-4-bromo-, (E)- | F84941 | Q5332065 | p-Bromo-N-(((2-(((2-((diaminomethylene)amino)-4-thiazolyl)methyl)thio)ethyl)amino)methylene)benzene
Specifications & Purity
≥98%
Biochemical and Physiological Mechanisms

Description:
IC50 Value: 127.5nM(Ki)[1]; 0.21mg/kg (ED50, histamine- stimulated acid secretion) [2]
Ebrotidine is a competitive H2-receptor antagonist with a potent antisecretory activity and evidenced gastroprotection.
in

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
ANTAGONIST
Mechanism of action
Urease inhibitor
Purity
≥98%
Product Properties
ALogP1.5
Names and Identifiers
Canonical SmilesC1=CC(=CC=C1S(=O)(=O)NC=NCCSCC2=CSC(=N2)N=C(N)N)Br
IUPAC NameN-(4-bromophenyl)sulfonyl-N'-[2-[[2-(diaminomethylideneamino)-1,3-thiazol-4-yl]methylsulfanyl]ethyl]methanimidamide
InChIKeyZQHFZHPUZXNPMF-UHFFFAOYSA-N
INCHI1S/C14H17BrN6O2S3/c15-10-1-3-12(4-2-10)26(22,23)19-9-18-5-6-24-7-11-8-25-14(20-11)21-13(16)17/h1-4,8-9H,5-7H2,(H,18,19)(H4,16,17,20,21)
Isomeric SMILES C1=CC(=CC=C1S(=O)(=O)NC=NCCSCC2=CSC(=N2)N=C(N)N)Br
PubChem CID 65869
Molecular Weight 477.42

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
ClassBenzene and substituted derivatives
SubclassBenzenesulfonamides
Intermediate Tree Nodes Not available
Direct ParentBenzenesulfonamides
Alternative Parents Benzenesulfonyl compounds  2,4-disubstituted thiazoles  Bromobenzenes  Aryl bromides  Aminosulfonyl compounds  Organosulfonic acids and derivatives  Heteroaromatic compounds  Guanidines  Sulfenyl compounds  Formamidines  Dialkylthioethers  Azacyclic compounds  Propargyl-type 1,3-dipolar organic compounds  Organic oxides  Organobromides  Organopnictogen compounds  Hydrocarbon derivatives  
Molecular FrameworkAromatic heteromonocyclic compounds
Substituents Benzenesulfonamide - Benzenesulfonyl group - 2,4-disubstituted 1,3-thiazole - Bromobenzene - Halobenzene - Aryl bromide - Aryl halide - Azole - Heteroaromatic compound - Organic sulfonic acid or derivatives - Organosulfonic acid or derivatives - Sulfonyl - Thiazole - Aminosulfonyl compound - Guanidine - Thioether - Propargyl-type 1,3-dipolar organic compound - Organic 1,3-dipolar compound - Dialkylthioether - Organoheterocyclic compound - Sulfenyl compound - Amidine - Formamidine - Azacycle - Organosulfur compound - Organohalogen compound - Organic nitrogen compound - Hydrocarbon derivative - Organic oxide - Organopnictogen compound - Organic oxygen compound - Organobromide - Organonitrogen compound - Aromatic heteromonocyclic compound
DescriptionThis compound belongs to the class of organic compounds known as benzenesulfonamides. These are organic compounds containing a sulfonamide group that is S-linked to a benzene ring.
External Descriptors Not available
3D Structure
Interactive Chemical Structure Model





Associated Targets(Human)
Homo sapiens (32628 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
Associated Targets(non-human)
Hdac6 Histone deacetylase 6 (222 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
rep Replicase polyprotein 1ab (378 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
Solubility25°C: DMSO
Molecular Weight477.400 g/mol
XLogP31.500
Hydrogen Bond Donor Count3
Hydrogen Bond Acceptor Count7
Rotatable Bond Count9
Exact Mass475.976 Da
Monoisotopic Mass475.976 Da
Topological Polar Surface Area198.000 Ų
Heavy Atom Count26
Formal Charge0
Complexity586.000
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
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