KEGG   DRUG: Acetylcysteine
Entry
D00221                      Drug                                   
Name
Acetylcysteine (JP18/USP/INN);
Mucomyst (TN)
Product
  Generic
Formula
C5H9NO3S
Exact mass
163.0303
Mol weight
163.1949
Structure
Simcomp
Remark
Same as: C06809
Therapeutic category: 2233 2699 3929
ATC code: R05CB01 S01XA08 V03AB23
Chemical structure group: DG01069
Product (DG01069): D00221<JP/US>
Efficacy
Antidote (acetaminophen), Mucolytic, Expectorant
  Disease
Chronic emphysema [DS:H01714]
Cystic fibrosis [DS:H00218]
Comment
Cysteine derivative
Brite
Anatomical Therapeutic Chemical (ATC) classification [BR:br08303]
 R RESPIRATORY SYSTEM
  R05 COUGH AND COLD PREPARATIONS
   R05C EXPECTORANTS, EXCL. COMBINATIONS WITH COUGH SUPPRESSANTS
    R05CB Mucolytics
     R05CB01 Acetylcysteine
      D00221  Acetylcysteine (JP18/USP/INN) <JP/US>
 S SENSORY ORGANS
  S01 OPHTHALMOLOGICALS
   S01X OTHER OPHTHALMOLOGICALS
    S01XA Other ophthalmologicals
     S01XA08 Acetylcysteine
      D00221  Acetylcysteine (JP18/USP/INN) <JP/US>
 V VARIOUS
  V03 ALL OTHER THERAPEUTIC PRODUCTS
   V03A ALL OTHER THERAPEUTIC PRODUCTS
    V03AB Antidotes
     V03AB23 Acetylcysteine
      D00221  Acetylcysteine (JP18/USP/INN) <JP/US>
USP drug classification [BR:br08302]
 Respiratory Tract/Pulmonary Agents
  Respiratory Tract Agents, Other
   Acetylcysteine
    D00221  Acetylcysteine (JP18/USP/INN)
Therapeutic category of drugs in Japan [BR:br08301]
 2  Agents affecting individual organs
  22  Respiratory organ agents
   223  Expectorants
    2233  Cysteines
     D00221  Acetylcysteine (JP18/USP/INN)
  26  Epidermides
   269  Miscellaneous
    2699  Others
     D00221  Acetylcysteine (JP18/USP/INN)
 3  Agents affecting metabolism
  39  Other agents affecting metabolism
   392  Antidotes
    3929  Others
     D00221  Acetylcysteine (JP18/USP/INN)
Drugs listed in the Japanese Pharmacopoeia [BR:br08311]
 Chemicals
  D00221  Acetylcysteine
Other DBs
CAS: 616-91-1
PubChem: 7847288
ChEBI: 28939
PDB-CCD: SC2[PDBj]
LigandBox: D00221
NIKKAJI: J3.309J
KCF data

ATOM        10
            1   C1b C    19.2500  -19.4600
            2   S1a S    20.4400  -20.1600
            3   C1c C    18.0600  -20.1600
            4   C6a C    16.8700  -19.4600
            5   N1b N    18.0600  -21.5600
            6   C5a C    16.8476  -22.2600
            7   C1a C    15.6521  -21.5696
            8   O5a O    16.8475  -23.6598
            9   O6a O    15.6519  -20.1501
            10  O6a O    16.8814  -18.0600
BOND        9
            1     1   2 1
            2     1   3 1
            3     3   4 1
            4     3   5 1 #Down
            5     5   6 1
            6     6   7 1
            7     6   8 2
            8     4   9 1
            9     4  10 2

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