Moguisteine

Modify Date: 2026-07-14 12:57:51

Moguisteine Structure
Moguisteine structure
Common Name Moguisteine
CAS Number 119637-67-1 Molecular Weight 339.407
Density 1.2±0.1 g/cm3 Boiling Point 506.8±50.0 °C at 760 mmHg
Molecular Formula C16H21NO5S Melting Point 72-76ºC
MSDS N/A Flash Point 260.3±30.1 °C

 Use of Moguisteine


Moguisteine(BBR-2173) is a novel peripheral non-narcotic antitussive drug.Target: OthersMoguisteine is a novel peripheral nonnarcotic antitussive agent that has proved to be as active as codeine in several experimental models of induced cough in guinea-pigs and dogs. It acts neither through the opiate receptors nor on the cough centre, and its action is possibly mediated by the interaction with rapidly adapting irritant receptors along the tracheobronchial tree. In controlled clinical trials, moguisteine has been shown to be safe and to effectively reduce cough associated with such respiratory disorders as acute upper respiratory tract infection, chronic bronchitis, pulmonary fibrosis and malignancies [1, 2].

 Names

Name Moguisteine
Synonym More Synonyms

 Moguisteine Biological Activity

Description Moguisteine(BBR-2173) is a novel peripheral non-narcotic antitussive drug.Target: OthersMoguisteine is a novel peripheral nonnarcotic antitussive agent that has proved to be as active as codeine in several experimental models of induced cough in guinea-pigs and dogs. It acts neither through the opiate receptors nor on the cough centre, and its action is possibly mediated by the interaction with rapidly adapting irritant receptors along the tracheobronchial tree. In controlled clinical trials, moguisteine has been shown to be safe and to effectively reduce cough associated with such respiratory disorders as acute upper respiratory tract infection, chronic bronchitis, pulmonary fibrosis and malignancies [1, 2].
Related Catalog
References

[1]. Gallico, L., et al., Moguisteine: a novel peripheral non-narcotic antitussive drug. Br J Pharmacol, 1994. 112(3): p. 795-800.

[2]. Gallico, L., et al., Effects of moguisteine, a peripheral nonnarcotic antitussive agent, on airway inflammation in guinea-pigs in vivo. Eur Respir J, 1996. 9(3): p. 478-85.

 Chemical & Physical Properties

Density 1.2±0.1 g/cm3
Boiling Point 506.8±50.0 °C at 760 mmHg
Melting Point 72-76ºC
Molecular Formula C16H21NO5S
Molecular Weight 339.407
Flash Point 260.3±30.1 °C
Exact Mass 339.114044
PSA 90.37000
LogP 2.18
Vapour Pressure 0.0±1.3 mmHg at 25°C
Index of Refraction 1.549
InChIKey WSYVIAQNTFPTBI-UHFFFAOYSA-N
SMILES CCOC(=O)CC(=O)N1CCSC1COc1ccccc1OC
Storage condition Refrigerator

 MSDS

Material Safety Data Sheet

Section1. Identification of the substance
Product Name: Moguisteine
Synonyms:

Section2. Hazards identification
Harmful by inhalation, in contact with skin, and if swallowed.

Section3. Composition/information on ingredients.
Ingredient name:Moguisteine
CAS number:119637-67-1

Section4. First aid measures
Skin contact:Immediately wash skin with copious amounts of water for at least 15 minutes while removing
contaminated clothing and shoes. If irritation persists, seek medical attention.
Eye contact:Immediately wash skin with copious amounts of water for at least 15 minutes. Assure adequate
flushing of the eyes by separating the eyelids with fingers. If irritation persists, seek medical
attention.
Inhalation:Remove to fresh air. In severe cases or if symptoms persist, seek medical attention.
Ingestion:Wash out mouth with copious amounts of water for at least 15 minutes. Seek medical attention.

Section5. Fire fighting measures
In the event of a fire involving this material, alone or in combination with other materials, use dry
powder or carbon dioxide extinguishers. Protective clothing and self-contained breathing apparatus
should be worn.

Section6. Accidental release measures
Personal precautions: Wear suitable personal protective equipment which performs satisfactorily and meets local/state/national
standards.
Respiratory precaution:Wear approved mask/respirator
Hand precaution:Wear suitable gloves/gauntlets
Skin protection:Wear suitable protective clothing
Eye protection:Wear suitable eye protection
Methods for cleaning up: Mix with sand or similar inert absorbent material, sweep up and keep in a tightly closed container
for disposal. See section 12.
Environmental precautions: Do not allow material to enter drains or water courses.

Section7. Handling and storage
Handling:This product should be handled only by, or under the close supervision of, those properly qualified
in the handling and use of potentially hazardous chemicals, who should take into account the fire,
health and chemical hazard data given on this sheet.
Store in closed vessels, refrigerated.
Storage:

Section8. Exposure Controls / Personal protection
Engineering Controls: Use only in a chemical fume hood.
Personal protective equipment: Wear laboratory clothing, chemical-resistant gloves and safety goggles.
General hydiene measures: Wash thoroughly after handling. Wash contaminated clothing before reuse.

Section9. Physical and chemical properties
Appearance:Not specified
Boiling point:No data
No data
Melting point:
Flash point:No data
Density:No data
Molecular formula:C16H21NO5S
Molecular weight:339.4

Section10. Stability and reactivity
Conditions to avoid: Heat, flames and sparks.
Materials to avoid: Oxidizing agents.
Possible hazardous combustion products: Carbon monoxide, nitrogen oxides, sulfur oxides.

Section11. Toxicological information
No data.

Section12. Ecological information
No data.

Section13. Disposal consideration
Arrange disposal as special waste, by licensed disposal company, in consultation with local waste
disposal authority, in accordance with national and regional regulations.

Section14. Transportation information
Non-harzardous for air and ground transportation.

Section15. Regulatory information
No chemicals in this material are subject to the reporting requirements of SARA Title III, Section
302, or have known CAS numbers that exceed the threshold reporting levels established by SARA
Title III, Section 313.


SECTION 16 - ADDITIONAL INFORMATION
N/A

 Toxicological Information

CHEMICAL IDENTIFICATION

RTECS NUMBER :
XJ6094047
CHEMICAL NAME :
3-Thiazolidinepropanoic acid, 2-((2-methoxyphenoxy)methyl)-beta-oxo-, ethyl ester, (+-)-
CAS REGISTRY NUMBER :
119637-67-1
LAST UPDATED :
199603
DATA ITEMS CITED :
8
MOLECULAR FORMULA :
C16-H21-N-O5-S
MOLECULAR WEIGHT :
339.44

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Oral
SPECIES OBSERVED :
Rodent - rat
DOSE/DURATION :
>4 gm/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
REFERENCE :
ARZNAD Arzneimittel-Forschung. Drug Research. (Editio Cantor Verlag, Postfach 1255, W-7960 Aulendorf, Fed. Rep. Ger.) V.1- 1951- Volume(issue)/page/year: 44,1227,1994
TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Intraperitoneal
SPECIES OBSERVED :
Rodent - rat
DOSE/DURATION :
2631 mg/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
REFERENCE :
ARZNAD Arzneimittel-Forschung. Drug Research. (Editio Cantor Verlag, Postfach 1255, W-7960 Aulendorf, Fed. Rep. Ger.) V.1- 1951- Volume(issue)/page/year: 44,1227,1994
TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Oral
SPECIES OBSERVED :
Rodent - mouse
DOSE/DURATION :
2731 mg/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
REFERENCE :
ARZNAD Arzneimittel-Forschung. Drug Research. (Editio Cantor Verlag, Postfach 1255, W-7960 Aulendorf, Fed. Rep. Ger.) V.1- 1951- Volume(issue)/page/year: 44,1227,1994
TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Intraperitoneal
SPECIES OBSERVED :
Rodent - mouse
DOSE/DURATION :
1704 mg/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
REFERENCE :
ARZNAD Arzneimittel-Forschung. Drug Research. (Editio Cantor Verlag, Postfach 1255, W-7960 Aulendorf, Fed. Rep. Ger.) V.1- 1951- Volume(issue)/page/year: 44,1227,1994
TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Oral
SPECIES OBSERVED :
Rodent - rabbit
DOSE/DURATION :
>2828 mg/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
REFERENCE :
ARZNAD Arzneimittel-Forschung. Drug Research. (Editio Cantor Verlag, Postfach 1255, W-7960 Aulendorf, Fed. Rep. Ger.) V.1- 1951- Volume(issue)/page/year: 44,1227,1994 ** OTHER MULTIPLE DOSE TOXICITY DATA **
TYPE OF TEST :
TDLo - Lowest published toxic dose
ROUTE OF EXPOSURE :
Oral
SPECIES OBSERVED :
Mammal - dog
DOSE/DURATION :
124 gm/kg/26W-I
TOXIC EFFECTS :
Related to Chronic Data - death
REFERENCE :
ARZNAD Arzneimittel-Forschung. Drug Research. (Editio Cantor Verlag, Postfach 1255, W-7960 Aulendorf, Fed. Rep. Ger.) V.1- 1951- Volume(issue)/page/year: 44,1227,1994 ** REPRODUCTIVE DATA **
TYPE OF TEST :
TDLo - Lowest published toxic dose
ROUTE OF EXPOSURE :
Oral
DOSE :
9 gm/kg
SEX/DURATION :
female 6-15 day(s) after conception
TOXIC EFFECTS :
Reproductive - Effects on Embryo or Fetus - fetotoxicity (except death, e.g., stunted fetus)
REFERENCE :
ARZNAD Arzneimittel-Forschung. Drug Research. (Editio Cantor Verlag, Postfach 1255, W-7960 Aulendorf, Fed. Rep. Ger.) V.1- 1951- Volume(issue)/page/year: 44,1347,1994
TYPE OF TEST :
TDLo - Lowest published toxic dose
ROUTE OF EXPOSURE :
Oral
DOSE :
28 gm/kg
SEX/DURATION :
female 15-21 day(s) after conception lactating female 21 day(s) post-birth
TOXIC EFFECTS :
Reproductive - Fertility - female fertility index (e.g. # females pregnant per # sperm positive females; # females pregnant per # females mated) Reproductive - Effects on Newborn - growth statistics (e.g.%, reduced weight gain)
REFERENCE :
ARZNAD Arzneimittel-Forschung. Drug Research. (Editio Cantor Verlag, Postfach 1255, W-7960 Aulendorf, Fed. Rep. Ger.) V.1- 1951- Volume(issue)/page/year: 44,1347,1994

 Safety Information

Hazard Codes Xi

 Synthetic Route

~95%

Moguisteine Structure

Moguisteine

CAS#:119637-67-1

Learn More
Literature: A.M.S.A. ANONIMA MATERIE SINTETICHE E AFFINI S.p.A. Patent: EP2070915 A1, 2009 ; Location in patent: Page/Page column 14-15; 20 ;

~82%

Moguisteine Structure

Moguisteine

CAS#:119637-67-1

Learn More
Literature: Gandolfi, Carmelo A.; Domenico, Roberto Di; Spinelli, Silvano; Gallico, Licia; Fiocchi, Luigi; et al. Journal of Medicinal Chemistry, 1995 , vol. 38, # 3 p. 508 - 525

~88%

Moguisteine Structure

Moguisteine

CAS#:119637-67-1

Learn More
Literature: A.M.S.A. ANONIMA MATERIE SINTETICHE E AFFINI S.p.A. Patent: EP2070915 A1, 2009 ; Location in patent: Page/Page column 4; 13-14; 18 ;

 MoguisteineBioassay

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Name: AlphaScreen-based biochemical high throughput primary assay to identify inhibitors of...
Source: The Scripps Research Institute Molecular Screening Center
Target: N/A
External Id: ULK1_INH_LUMI_1536_1X%INH PRUN
Name: Discovery of Small Molecules to Inhibit Human Cytomegalovirus Nuclear Egress
Source: ICCB-Longwood/NSRB Screening Facility, Harvard Medical School
Target: HCMV UL50
External Id: HMS1262
Name: Antiviral activity determined as inhibition of SARS-CoV-2 induced cytotoxicity of VER...
Source: ChEMBL
Target: Severe acute respiratory syndrome coronavirus 2
External Id: CHEMBL4513082
Name: Primary high throughput screening by co-culture imaging for identification hits as a ...
Source: 23209
Target: N/A
External Id: UIHTS20180925
Name: Phenotypic Assay to Identify Small Molecules that Upregulate Production of hCFTR in H...
Source: Southern Research Institute
Target: CFTR
External Id: CF Folding
Name: SARS-CoV-2 3CL-Pro protease inhibition percentage at 20µM by FRET kind of response f...
Source: ChEMBL
Target: Replicase polyprotein 1ab
External Id: CHEMBL4495582
Name: Stabilization of p53 in human papillomavirus-positive cells
Source: ICCB-Longwood/NSRB Screening Facility, Harvard Medical School
Target: Cellular tumor antigen p53
External Id: HMS1485
Name: Inhibition of cell viability relative to arbidol control (inhibition index > 1 indica...
Source: ChEMBL
Target: Severe acute respiratory syndrome coronavirus 2
External Id: CHEMBL4303819
Name: Identifying Sarm1 Tir Hydrolase inhibitors through NAD-Glo assay
Source: 24386
Target: N/A
External Id: Sarm1 Tir NADase inhibitors screen
Name: Acute toxicity was determined in mice upon peroral administration
Source: ChEMBL
Target: Mus musculus
External Id: CHEMBL720720
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 Synonyms

Ethyl (±)-2-((o-Methoxyphenoxy)methyl)-b-oxo-3-thiazolidinepropionate
Ethyl 3-{2-[(2-methoxyphenoxy)methyl]-1,3-thiazolidin-3-yl}-3-oxopropanoate
3-Thiazolidinepropanoic acid, 2-[(2-methoxyphenoxy)methyl]-β-oxo-, ethyl ester
(±)-2-((2-Methoxyphenoxy)methyl)-b-oxo-3-thiazolidinepropanoic Acid Ethyl Ester
UNII:6Y556547YY
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