Articles:
L-cysteine, S-(carboxymethyl)-, monosodium salt
Notes:
a compound formed when iodoacetic acid reacts with sulfhydryl groups in proteins. it has been used as an anti-infective nasal spray with mucolytic and expectorant action. Isol. from radish seedlings
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Glentham Life Sciences Ltd The Chemical, Biochemical & Research Essentials Supplier Glentham Life Sciences is a supplier of fine chemicals and raw materials with warehousing, laboratories and packaging facilities in the UK. With a Glentham Life Sciences account you can view more product details, request quotes and order products online. Email: Info Email: Sales Email: Tech Support Voice: +44 (0) 1225 667798 Fax: +44 (0) 2033 978909 Facebook Twitter Linkedin Google+ News Distribution Products List: View Product(s): GP3206 Carbocisteine
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| CAS Number: | 638-23-3 |  3D/inchi
|
| Other(deleted CASRN): | 11139-64-3 | |
| ECHA EINECS - REACH Pre-Reg: | 211-327-5 | |
| FDA UNII: | 740J2QX53R | |
| Nikkaji Web: | J2.289F | |
| Beilstein Number: | 1725012 | |
| MDL: | MFCD00002614 | |
| XlogP3-AA: | -3.10 (est) | |
| Molecular Weight: | 179.19553000 | |
| Formula: | C5 H9 N O4 S | |
| BioActivity Summary: | listing | |
| NMR Predictor: | Predict (works with chrome or firefox) | |
Category: antiseborrhoeic agents
US / EU / FDA / JECFA / FEMA / FLAVIS / Scholar / Patent Information:
| Google Scholar: | Search |
| Google Books: | Search |
| Google Scholar: with word "volatile" | Search |
| Google Scholar: with word "flavor" | Search |
| Google Scholar: with word "odor" | Search |
| Google Patents: | Search |
| US Patents: | Search |
| EU Patents: | Search |
| Pubchem Patents: | Search |
| PubMed: | Search |
| NCBI: | Search |
Physical Properties:
| Assay: | 95.00 to 100.00 % |
| Food Chemicals Codex Listed: | No |
| Melting Point: | 206.00 °C. @ 760.00 mm Hg |
| Boiling Point: | 417.33 °C. @ 760.00 mm Hg (est) |
| Flash Point: | 403.00 °F. TCC ( 206.20 °C. ) (est) |
| logP (o/w): | 0.204 (est) |
| Soluble in: | |
| water, 1e+006 mg/L @ 25 °C (est) | |
Organoleptic Properties:
| Odor and/or flavor descriptions from others (if found). | |
Cosmetic Information:
| CosIng: | cosmetic data |
| Cosmetic Uses: |
antiseborrhoeic agents skin conditioning |
Suppliers:
| BOC Sciences |
| For experimental / research use only. |
| Carbocisteine > 95%
Odor: characteristic Use: Carbocisteine (INN), also called carbocysteine (USAN), is a mucolytic that reduces the viscosity of sputum and so can be used to help relieve the symptoms of chronic obstructive pulmonary disorder (COPD) and bronchiectasis |
| Glentham Life Sciences |
| Carbocisteine |
| Indis NV |
| For experimental / research use only. |
| Carbocysteine |
| Sigma-Aldrich: Sigma |
| For experimental / research use only. |
| S-Carboxymethyl-L-cysteine |
| TCI AMERICA |
| For experimental / research use only. |
| S-(Carboxymethyl)-L-cysteine >98.0%(HPLC)(T) |
Safety Information:
| Preferred SDS: View | |
| Hazards identification | |
| Classification of the substance or mixture | |
| GHS Classification in accordance with 29 CFR 1910 (OSHA HCS) | |
| None found. | |
| GHS Label elements, including precautionary statements | |
| Pictogram | |
| Hazard statement(s) | |
| None found. | |
| Precautionary statement(s) | |
| None found. | |
| Oral/Parenteral Toxicity: | |
|
intraperitoneal-mouse LD50 1433 mg/kg Yakugaku Zasshi. Journal of Pharmacy. Vol. 94, Pg. 1419, 1974. oral-mouse LD50 8400 mg/kg Drugs in Japan Vol. 6, Pg. 190, 1982. intraperitoneal-rat LD50 7800 mg/kg Drugs in Japan Vol. 6, Pg. 190, 1982. oral-rat LD50 > 15000 mg/kg Gekkan Yakuji. Pharmaceuticals Monthly. Vol. 24, Pg. 1705, 1982. | |
| Dermal Toxicity: | |
|
subcutaneous-mouse LD50 9000 mg/kg Drugs in Japan Vol. 6, Pg. 190, 1982. subcutaneous-rat LD50 10300 mg/kg BEHAVIORAL: ATAXIA Yakkyoku. Pharmacy. Vol. 32, Pg. 993, 1981. | |
| Inhalation Toxicity: | |
| Not determined | |
Safety in Use Information:
| Category: | antiseborrhoeic agents | ||
| Recommendation for carbocysteine usage levels up to: | |||
| not for fragrance use. | |||
| Recommendation for carbocysteine flavor usage levels up to: | |||
| not for flavor use. | |||
Safety References:
| EPI System: | View |
| ClinicalTrials.gov: | search |
| AIDS Citations: | Search |
| Cancer Citations: | Search |
| Toxicology Citations: | Search |
| EPA Substance Registry Services (TSCA): | 638-23-3 |
| EPA ACToR: | Toxicology Data |
| EPA Substance Registry Services (SRS): | Registry |
| Laboratory Chemical Safety Summary : | 193653 |
| National Institute of Allergy and Infectious Diseases: | Data |
| WGK Germany: | 2 |
| (2R)-2-amino-3-(carboxymethylsulfanyl)propanoic acid | |
| Chemidplus: | 0000638233 |
| RTECS: | AY4342000 for cas# 638-23-3 |
References:
| (2R)-2-amino-3-(carboxymethylsulfanyl)propanoic acid | |
| NIST Chemistry WebBook: | Search Inchi |
| Pubchem (cid): | 193653 |
| Pubchem (sid): | 134978717 |
Other Information:
| (IUPAC): | Atomic Weights of the Elements 2011 (pdf) |
| Videos: | The Periodic Table of Videos |
| tgsc: | Atomic Weights use for this web site |
| (IUPAC): | Periodic Table of the Elements |
| CHEBI: | View |
| CHEMBL: | View |
| KEGG (GenomeNet): | C03727 |
| HMDB (The Human Metabolome Database): | HMDB29415 |
| FooDB: | FDB000507 |
| Export Tariff Code: | 2922.49.4050 |
| VCF-Online: | VCF Volatile Compounds in Food |
| ChemSpider: | View |
| Wikipedia: | View |
Potential Blenders and core components note
| None Found | ||
Potential Uses:
| None Found |
Occurrence (nature, food, other): note
| radish Search Trop Picture |
Synonyms:
| alanine, 3-((carboxymethyl)thio)-, L- | |
| (2R)-2- | amino-3-(carboxymethylthio)propanoic acid |
| (2R)-2- | amino-3-[(carboxymethyl)sulfanyl]propanoic acid |
| S- | carboxymethyl-L-cysteine |
| S- | carboxymethyl-laevo-cysteine |
| S-( | carboxymethyl)-(R)-cysteine |
| S-( | carboxymethyl)-L-cysteine |
| L-3-(( | carboxymethyl)thio)alanine |
| L- | cysteine, S-(carboxymethyl)- |
| L- | cysteine, S-(carboxymethyl)-, monosodium salt |