encyclopedia of medical concepts
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Carbocysteine
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Definition
: 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.
Pharmacological Action
Anti-Infective Agents, Local
;
Expectorants
Other names
Carboxymethylcysteine; S Carboxymethylcysteine; L-
Isomer Carbocysteine; Carbocysteine, L Isomer; Thiodril; S-
Carboxymethylcysteine; S-
(Carboxymethyl)-
L-
cysteine; Rhinathiol; Mukodin; Mucodyne; Carbocysteine, L-
Isomer; 3-
(Carboxymethylthio)alanine; Mucodine
Substance
CAS Registry & name
Categories
Source
Drugs
*
carbocysteine sulfoxide
5439-87-2
Carbocysteine/*analogs & derivatives.
Lancet 1990;335(8697):1107
S-
(1-
carboxyethyl)cysteine
104640-54-2
Carbocysteine/*analogs & derivatives.
Ital J Biochem 1986;35(6):385
S-
(1-
carboxypropyl)cysteine
108203-31-2
Carbocysteine/*analogs & derivatives.
Ital J Biochem 1986;35(6):385
carbocysteine-
lysine
82951-55-1 L-
Lysine, N2-
(S-
(carboxymethyl)-
L-
cysteinyl)
Carbocysteine/*analogs & derivatives.
Clin Ther 1982;4(6):480
N-
acetyl-
S-
(2-
carboxymethyl)cysteine
26177-54-8 N-
acetyl-
S-
(carboxymethyl)-
L-
cysteine
Carbocysteine/*analogs & derivatives.
Arch Toxicol 42(3):159;1979
S-
carboxymethylthiocysteine
15253-37-9 3-
((carboxymethyl)dithio)-
L-
alanine
Carbocysteine/*analogs & derivatives.
Physiol Chem Phys 10(6):1978
S-
carboxymethyl-
homocysteine
7374-02-9
Carbocysteine/*analogs & derivatives.
Physiol Chem Phys 10(1):47;1978
S-
(2-
carboxyethyl)cysteine
4033-46-9
Carbocysteine/*analogs & derivatives.
Physiol Chem Phys 10(1):47;1978
carboxymethyl selenocysteine
59745-40-3 DL-
Alanine, 3-
((carboxymethyl)seleno)
Carbocysteine/*analogs & derivatives.
Ital J Biochem 27(2):104;1978; J Chromatography 120(1):221;1976; Mol Cell Biochem 12(2):89;1976