KEGG   DRUG: PirenzepineHelp
Entry
D08389                      Drug                                   

Name
Pirenzepine (INN)
Formula
C19H21N5O2
Exact mass
351.1695
Mol weight
351.4023
Structure
Mol fileKCF fileDB searchJmolKegDraw
Class
Neuropsychiatric agent
 DG01491  Muscarinic cholinergic receptor antagonist
Remark
Same as: 
ATC code: 
Chemical group: 
Activity
Gastric secretory inhibitor
Target
muscarinic cholinergic receptor M1 [HSA:1128] [KO:K04129]
  Pathway
Calcium signaling pathway
Neuroactive ligand-receptor interaction
Cholinergic synapse
Interaction
Drug interaction
Structure map
Antiulcer drugs
Cholinergic and anticholinergic drugs
Brite
Anatomical Therapeutic Chemical (ATC) classification [BR:br08303]
 A ALIMENTARY TRACT AND METABOLISM
  A02 DRUGS FOR ACID RELATED DISORDERS
   A02B DRUGS FOR PEPTIC ULCER AND GASTRO-OESOPHAGEAL REFLUX DISEASE (GORD)
    A02BX Other drugs for peptic ulcer and gastro-oesophageal reflux disease (GORD)
     A02BX03 Pirenzepine
      D08389  Pirenzepine (INN)
Risk category of Japanese OTC drugs [BR:br08312]
 Second-class OTC drugs
  Inorganic and organic chemicals
   Pirenzepine
    D08389  Pirenzepine (INN)
Target-based classification of drugs [BR:br08310]
 G Protein-coupled receptors
  Rhodopsin family
   Acetylcholine (muscarinic)
    muscarinic cholinergic receptor M1
     Pirenzepine
      D08389  Pirenzepine (INN)
BRITE hierarchy
Other DBs
CAS: 
28797-61-7
PubChem: 
DrugBank: 
LigandBox: 
NIKKAJI: 
KCF data Show

ATOM        26
            1   C5x C    23.3800  -22.6800
            2   C8y C    22.5400  -21.6300
            3   C8y C    22.8900  -20.2300
            4   N1y N    24.1500  -19.6700
            5   N1x N    24.7800  -22.7500
            6   C8y C    25.4100  -20.3000
            7   C8y C    25.6900  -21.6300
            8   C8x C    21.9100  -19.2500
            9   C8x C    20.5100  -19.6700
            10  C8x C    20.2300  -21.0000
            11  C8x C    21.2100  -21.9800
            12  C8x C    27.0200  -22.1200
            13  C8x C    28.0700  -21.1400
            14  C8x C    27.7900  -19.8100
            15  N5x N    26.4600  -19.3200
            16  O5x O    22.7500  -23.9400
            17  C5a C    24.1500  -18.2700
            18  C1b C    25.4100  -17.5700
            19  O5a O    22.9600  -17.5700
            20  N1y N    25.4100  -16.1700
            21  C1x C    26.6000  -15.5400
            22  C1x C    26.6000  -14.1400
            23  N1y N    25.4100  -13.4400
            24  C1x C    24.2200  -14.0700
            25  C1x C    24.2200  -15.4700
            26  C1a C    25.4100  -11.9700
BOND        29
            1     3   4 1
            2     1   5 1
            3     4   6 1
            4     2   3 1
            5     5   7 1
            6     1   2 1
            7     6   7 1
            8     3   8 2
            9     8   9 1
            10    9  10 2
            11   10  11 1
            12    2  11 2
            13    7  12 2
            14   12  13 1
            15   13  14 2
            16   14  15 1
            17    6  15 2
            18    1  16 2
            19    4  17 1
            20   17  18 1
            21   17  19 2
            22   18  20 1
            23   20  21 1
            24   21  22 1
            25   22  23 1
            26   23  24 1
            27   24  25 1
            28   20  25 1
            29   23  26 1

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