N-acetyl-L-cysteine

chemical compound
rdfs:label
"N-acetyl-L-cysteine"@en
skos:altLabel
"(2R)-2-acetamido-3-sulfanylpropanoic acid"@en
"(2R)-2-acetylamino-3-sulfanylpropanoic acid"@en
"(R)-2-acetylamino-3-mercaptopropanoic acid"@en
"(R)-mercapturic acid"@en
"2-acetylamino-3-mercaptopropionate"@en
"2-acetylamino-3-mercaptopropionic acid"@en
"L-acetylcysteine"@en
"L-alpha-acetamido-beta-mercaptopropionic acid"@en
"L-α-acetamido-β-mercaptopropionic acid"@en
"N-acetyl-3-mercaptoalanine"@en
"N-acetyl-L-(+)-cysteine"@en
"N-acetylcysteine"@en
"NAC"@en
"acetylcysteine"@en
"mercapturic acid"@en
schema:description
"chemical compound"@en
schema:dateModified "2026-10-09T03:44:47+00:00"^^xsd:dateTime
schema:version 2555216084
wikibase:identifiers 59
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wikibase:sitelinks 45
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p:direct-normalized/P486 <http://id.nlm.nih.gov/mesh/D000111>
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wdt:P10245 "a615021"
wdt:P10283 "C2777847592"
wdt:P10376 "agricultural-and-biological-sciences/acetylcysteine"
wdt:P10730 "chem/R05CB01"
wdt:P11089 "76673"
wdt:P11143 "Acetylcysteine"
wdt:P11198 "66"
wdt:P11199 "PD002488"
wdt:P117 <http://commons.wikimedia.org/wiki/Special:FilePath/%28R%29-N-Acetylcysteine%20Structural%20Formulae.png>
wdt:P1343 Brockhaus and Efron Encyclopedic Dictionary
wdt:P1578 "142554"
wdt:P1579 "1724426"
wdt:P1748 "C200"
wdt:P176 Pfizer
wdt:P1889 N-acetyl-L-cysteinate(1−)
N-acetyl-DL-cysteine
acetyl (R)-cysteinate
wdt:P2004 "2526"
wdt:P2017 "CC(=O)N[C@@H](CS)C(=O)O"
wdt:P2057 "HMDB0001890"
wdt:P2062 "3003"
wdt:P2067 163.03^^xsd:decimal
wdt:P2101 110.0^^xsd:decimal
wdt:P2115 "N0000147113"
wdt:P2167 "51161701"
wdt:P2175 pneumonia
cystic fibrosis
pulmonary emphysema
acute bronchitis
paracetamol toxicity
bronchiectasis
lung disease
respiratory distress
amyloidosis
wdt:P231 "616-91-1"
wdt:P232 "210-498-3"
wdt:P233 "CC(=O)NC(CS)C(=O)O"
wdt:P234 "InChI=1S/C5H9NO3S/c1-3(7)6-4(2-10)5(8)9/h4,10H,2H2,1H3,(H,6,7)(H,8,9)/t4-/m0/s1"
wdt:P235 "PWKSKIMOESPYIA-BYPYZUCNSA-N"
wdt:P2566 "100.009.545"
wdt:P267 "R05CB01"
"S01XA08"
"V03AB23"
wdt:P274 "C₅H₉NO₃S"
wdt:P279 N-acetyl-DL-cysteine
wdt:P2840 "111180"
"755856"
wdt:P2868 mucokinetic
free radical scavengers
mucolytic
WHO essential medicines
antiviral agent
bactericide
wdt:P2877 "5292"
wdt:P2892 "C0001047"
wdt:P3073 "73979"
wdt:P31 type of chemical entity
wdt:P3117 "DTXSID5020021"
wdt:P3345 "197"
wdt:P3364 N-acetyl-D-cysteine
wdt:P3489 US pregnancy category B
Australian pregnancy category B2
wdt:P3636 "1ZT"
"SC2"
wdt:P366 medication
wdt:P373 "Acetylcysteine"
wdt:P3780 Acetadote
Cetylev
wdt:P4149 N-acetyl-L-cysteinate(1−)
wdt:P486 "D000111"
wdt:P4964 "splash10-001i-9000000000-703b3805043027426e66"
"splash10-004i-9000000000-f305286cee84e6ae992b"
"splash10-00di-0900000000-b0d92bfcc2536077a6fc"
"splash10-00di-2900000000-f4de67717ad32eab7343"
"splash10-00di-6900000000-a4e14c8e92b6ef647085"
"splash10-0a4l-9000000000-b10b4a2a6383336db871"
"splash10-0i00-2970000000-d817070e3a42f5e63ec5"
wdt:P5082 "acetylcystein"
wdt:P527 hydrogen
carbon
nitrogen
oxygen
sulfur
wdt:P592 "CHEMBL600"
wdt:P595 "10945"
wdt:P6366 "2777847592"
"2908776571"
wdt:P646 "/m/01_ds3"
wdt:P652 "WYQ7N0BPYC"
wdt:P661 "11540"
wdt:P662 "12035"
wdt:P665 "D00221"
wdt:P6689 "MSBNK-Fac_Eng_Univ_Tokyo-JP011891"
wdt:P672 "D02.886.030.230.259"
"D12.125.166.230.259"
wdt:P683 "28939"
wdt:P703 man
Cimicifuga simplex
Actaea simplex
wdt:P715 "DB06151"
wdt:P7830 "Acetylcysteine"
wdt:P8026 LiverTox toxicity likelihood category E
wdt:P8072 "4479"
wdt:P8224 <http://commons.wikimedia.org/wiki/Special:FilePath/Acetylcysteine%203D.png>
wdt:P8494 "DTXCID4021"
wdt:P9272 "120"
wdt:P9635 "36"
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