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Ebrotidine

CAS No.
100981-43-9
Chemical Name:
Ebrotidine
Synonyms
FI3542;Ulsanic;FI-3542;FI 3542;Ebrotidine;FI 3542; ULSANIC; FI-3542; FI3542;Ebrotidine,FI 3542,Histamine Receptor,inhibit,Inhibitor,FI-3542;(E)-N-[[[2-[[[2-[(Aminoiminomethyl)amino]-4-thiazolyl]methyl]thio]ethyl]amino]methylene]-4-bromobenzenesulfonamide;N-(4-bromophenyl)sulfonyl-N'-[2-[[2-(diaminomethylideneamino)-1,3-thiazol-4-yl]methylsulfanyl]ethyl]methanimidamide;Benzenesulfonamide, N-[[[2-[[[2-[(aminoiminomethyl)amino]-4-thiazolyl]methyl]thio]ethyl]amino]methylene]-4-bromo-, [N(E)]-
CBNumber:
CB71074199
Molecular Formula:
C14H17BrN6O2S3
Molecular Weight:
477.42
MDL Number:
MFCD00869998
MOL File:
100981-43-9.mol
MSDS File:
SDS
Last updated:2023-05-18 11:30:58

Ebrotidine Properties

Melting point 142.5-146℃
Boiling point 633.0±65.0 °C(Predicted)
Density 1.73±0.1 g/cm3(Predicted)
storage temp. Amber Vial, -20°C Freezer, Under inert atmosphere
solubility DMSO (Slightly), Methanol (Slightly)
pka 5.25±0.40(Predicted)
form Solid
color White to Off-White
Stability Light Sensitive
FDA UNII TMZ3IBW2OW

Ebrotidine price

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
TRC E320550 Ebrotidine 100981-43-9 500mg $1455 2021-12-16 Buy
ChemScene CS-1391 Ebrotidine 99.43% 100981-43-9 50mg $300 2021-12-16 Buy
Biosynth Carbosynth FE65014 Ebrotidine 100981-43-9 50mg $333 2021-12-16 Buy
ApexBio Technology A3380 Ebrotidine 100981-43-9 50mg $441 2021-12-16 Buy
ChemScene CS-1391 Ebrotidine 99.43% 100981-43-9 5mg $72 2021-12-16 Buy
Product number Packaging Price Buy
E320550 500mg $1455 Buy
CS-1391 50mg $300 Buy
FE65014 50mg $333 Buy
A3380 50mg $441 Buy
CS-1391 5mg $72 Buy

Ebrotidine Chemical Properties,Uses,Production

Description

Ebrocit was launched in Spain as a gastroprotective agent. It was prepared from 4-bromobenzenesulfonamide in two steps. Ebrocit's activity arises from its ability to antagonize histamine H2-receptors (the first of a new generation) showing 1.5-2.5 times higher affinity than Ranitidine and 2-fold greater affinity than cimetidine which correlates to an antisecretory potency of 1 times and 4-10 times respectively. Cytoand gastroprotection arises from increased gastric mucus production, enhanced physiochemical properties (decreased permeability of H+), and an increase in mucin glycosylation and sulfation. It acts on gastric mucosal EGF and PDGF receptor expression. Nitric oxide was also found to be involved. Ebrocit caused enhanced mucosal blood flow with anti H.pylori activity. It has diminished P450 binding which eliminates the possibility of mutagenic nitrosoamine formation.

Originator

Ferrer (Spain)

Uses

Ebrotidine is a H2 receptor antagonist that has shown gastroprotective properties against gastric mucosal damange.

Definition

ChEBI: Ebrotidine is a sulfonamide.

brand name

Ebrocit

References

[1]. patel s s, wilde m i. ebrotidine. drugs, 1996, 51(6): 974-80; discussion 981.
[2]. romero a, gómez f, villamayor f, et al. study of the population of enterochromaffin-like cells in mouse gastric mucosa after long-term treatment with ebrotidine. toxicologic pathology, 1996, 24(2): 160-165.

Ebrotidine Preparation Products And Raw materials

Raw materials

Preparation Products

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FI 3542 FI3542 FI-3542 Ulsanic Ebrotidine (E)-N-[[[2-[[[2-[(Aminoiminomethyl)amino]-4-thiazolyl]methyl]thio]ethyl]amino]methylene]-4-bromobenzenesulfonamide N-(4-bromophenyl)sulfonyl-N'-[2-[[2-(diaminomethylideneamino)-1,3-thiazol-4-yl]methylsulfanyl]ethyl]methanimidamide FI 3542; ULSANIC; FI-3542; FI3542 Benzenesulfonamide, N-[[[2-[[[2-[(aminoiminomethyl)amino]-4-thiazolyl]methyl]thio]ethyl]amino]methylene]-4-bromo-, [N(E)]- Ebrotidine,FI 3542,Histamine Receptor,inhibit,Inhibitor,FI-3542 100981-43-9 C14H17BrN6O2S3