CAS 18598-63-5

L-Cysteine, methyl ester, hydrochloride

Description:

L-Cysteine, methyl ester, hydrochloride is a derivative of the amino acid cysteine, characterized by the presence of a methyl ester group and a hydrochloride salt form. This compound is typically a white to off-white crystalline powder, soluble in water due to the presence of the hydrochloride, which enhances its solubility compared to the free base form. L-Cysteine itself is a sulfur-containing amino acid that plays a crucial role in protein synthesis and is involved in various metabolic processes. The methyl ester modification can influence its reactivity and bioavailability, making it useful in biochemical applications. It is often utilized in research and pharmaceutical contexts, particularly in studies related to antioxidant properties and cellular metabolism. Additionally, L-Cysteine, methyl ester, hydrochloride may serve as a precursor in the synthesis of other biologically active compounds. As with many amino acid derivatives, it is important to handle this substance with care, following appropriate safety guidelines due to potential reactivity and biological effects.

Formula: C₄H₁₀ClNO₂S

InChI: InChI=1/C4H9NO2S.ClH/c1-7-4(6)3(5)2-8;/h3,8H,2,5H2,1H3;1H/t3-;/m1./s1

InChI key: InChIKey=WHOHXJZQBJXAKL-DFWYDOINSA-N

SMILES: [C@@H](C(OC)=O)(CS)N.Cl

Synonyms:

• (2R)-1-methoxy-1-oxo-3-sulfanylpropan-2-aminium chloride
• (2S)-1-methoxy-1-oxo-3-sulfanylpropan-2-aminium chloride
• (R)-Cysteine methyl ester hydrochloride
• (R)-Methyl 2-amino-3-mercaptopropanoate hydrochloride
• <span class="text-smallcaps">L</span>-Cysteine, methyl ester, hydrochloride
• <span class="text-smallcaps">L</span>-Cysteine, methyl ester, hydrochloride (1:1)
• Acdrile
• Actiol
• Cysteine methyl ester hydrochloride
• Cysteine, methyl ester, hydrochloride, <span class="text-smallcaps">L</span>-
• H-Cys-OMe.HCl
• H-Cys-OMe・HCl
• Lj 48
• Mecysteine hydrochloride
• Methyl (R)-2-amino-3-mercaptopropanoate hydrochloride
• Methyl 2-amino-3-mercaptopropionate hydrochloride
• Methyl <span class="text-smallcaps">L</span>-cysteinate hydrochloride
• Methyl Cysteinate Hydrochloride (1:1)
• Methyl cysteinate hydrochloride
• Methyl cysteine hydrochloride
• Methyl α-amino-β-mercaptopropionate hydrochloride
• Methyl β-mercaptoalanine hydrochloride
• NSC 161611
• Pectite
• Visclair
• Zeotin
• L-Cysteine, methyl ester, hydrochloride
• L-Cysteine, methyl ester, hydrochloride (1:1)
• Cysteine, methyl ester, hydrochloride, L-
• L-Cysteine Methyl Ester HCl
• L-CYSTEIN METHYL ESTER HYDROCHLORIDE
• L-Cystein methyl ester HCl
• H-CYS(ME)-OH . HCL
• L-CYSTEINE METHYL ESTER HYDROCHLORIDECRY STALLINE
• methylester,hydrochloride,l-cystein
• H-CYS(ME)OH HYDROCHLORIDE
• L-CYSTEINE METHYL ESTER MONOHYDROCHLORIDE
• L-CYSTEINE METHYL ESTER HYDROCHLORIDE, 9 8%
• l.j.48

L-Cysteine Methyl Ester Hydrochloride

CAS: 18598-63-5

Formula: C₄H₉NO₂S·HCl

Purity: >99.0%(T)

Color and Shape: White to Almost white powder to crystaline

Molecular weight: 171.64

Ref: 3B-C0577

L-Cysteine methyl ester hydrochloride

CAS: 18598-63-5

L-Cysteine methyl ester hydrochloride is a biochemical shown to inhibit binding of ethynylestradiol metabolites to protein and nucleic acids. It used in the synthesis of peptides, Preparation of thiazolidine-4-carboxylates with carbonyl compounds. This Thermo Scientific Chemicals brand product was o

Formula: C₄H₉NO₂S•HCl

Molecular weight: 171.65

Ref: 02-J64436

h-cys-ome.hcl

CAS: 18598-63-5

Formula: C₄H₁₀ClNO₂S

Purity: 98%

Color and Shape: Solid

Molecular weight: 171.6457

Ref: IN-DA003R8Q

L-Cysteine methyl ester hydrochloride

CAS: 18598-63-5

L-Cysteine methyl ester hydrochloride (L-Cysteine methyl ester hydrochloride (Acdrile)) is an antitussive and an expectorant agent, used to relieve breathing

Formula: C₄H₁₀ClNO₂S

Purity: 99.91%

Color and Shape: White Powder

Molecular weight: 171.65

Ref: TM-T1547

L-Cysteine methyl ester hydrochloride

CAS: 18598-63-5

L-Cysteine methyl ester hydrochloride

Formula: C₄H₁₀ClNO₂S

Purity: ≥98%, 10 mM in DMSO

Molecular weight: 171.65

Ref: 54-BUP19309

L-Cysteine methyl ester hydrochloride

CAS: 18598-63-5

L-Cysteine methyl ester hydrochloride

Formula: C₄H₁₀ClNO₂S

Purity: >98%

Color and Shape: Solid

Molecular weight: 171.65

Ref: 54-OR1013651

Mecysteine HCl

CAS: 18598-63-5

Formula: C₄H₉NO₂S·HCl

Molecular weight: 135.18 36.46

Ref: 4Z-C-7763

L-Cysteine methyl ester hydrochloride

CAS: 18598-63-5

Formula: C₄H₉NO₂S·HCl

Color and Shape: White to almost white powder or crystals

Molecular weight: 171.65

Ref: 7W-GM4396

Mecysteine Hydrochloride

Controlled Product

CAS: 18598-63-5

Applications A mucolytic. An effective drug for the treatment of liver failure. Shown to effectively inhibit the binding of ethynylestradiol metabolites to protein and nucleic acids.
References Tsukamoto, T. et al.: Oyo Yakuri, 17, 825 (1979); Bolt, H. M. et al.: J. Steroid Biochem., 5, 179 (1974); Komatsu, H. et al.: Oyo Yakuri, 19, 709 (1980);

Formula: C₄H₁₀ClNO₂S

Color and Shape: Neat

Molecular weight: 171.65

Ref: TR-M203100

Mecysteine hydrochloride

CAS: 18598-63-5

Mecysteine hydrochloride is a stable complex of mecysteine and hydrochloric acid. It is an ester that is formed from the reaction of methionine and hydrochloric acid in the presence of sodium citrate. This drug has been used as a skin treatment for ichthyosis, atopic dermatitis, and other skin disorders. Mecysteine hydrochloride has also been shown to be effective against symptoms caused by oxidative stress, such as swelling, redness, pain, or itching. Mecysteine hydrochloride may act by reducing the production of reactive oxygen species (ROS) and increasing antioxidant enzymes in human serum.

Formula: C₄H₉NO₂S•HCl

Purity: Min. 98 Area-%

Color and Shape: Powder

Molecular weight: 171.65 g/mol

Ref: 3D-FM25033

h-cys-ome.hcl

CAS: 18598-63-5

Formula: C₄H₁₀ClNO₂S

Purity: 97%

Color and Shape: Solid, Crystalline Powder

Molecular weight: 171.64

Ref: 10-F045338

H-Cys-OMe HCl

CAS: 18598-63-5

(R)-Methyl 2-amino-3-mercaptopropanoate hydrochloride

Formula: C₄H₁₀ClNO₂S

Purity: 98%

Molecular weight: 171.65

Ref: IN-DG19021