KEGG   DRUG: Orphenadrine citrate
Entry
D00774                      Drug                                   
Name
Orphenadrine citrate (USP);
Norflex (TN)
Product
  Generic
Formula
C18H23NO. C6H8O7
Exact mass
461.205
Mol weight
461.5048
Structure
Simcomp
Class
Neuropsychiatric agent
 DG01491  Muscarinic cholinergic receptor antagonist
  DG01745  Anticholinergic antiparkinson agent
Musculo-skeletal system agent
 DG02029  Muscle relaxant
  DG01974  Centrally acting muscle relaxant
Remark
ATC code: M03BC01
Chemical structure group: DG01252
Product (DG01252): D00774<US>
Product (mixture): D11849<US>
Efficacy
Skeletal muscle relaxant
Target
  Pathway
hsa04020  Calcium signaling pathway
hsa04080  Neuroactive ligand-receptor interaction
hsa04724  Glutamatergic synapse
Interaction
Structure map
map07220  Cholinergic and anticholinergic drugs
Brite
Anatomical Therapeutic Chemical (ATC) classification [BR:br08303]
 M MUSCULO-SKELETAL SYSTEM
  M03 MUSCLE RELAXANTS
   M03B MUSCLE RELAXANTS, CENTRALLY ACTING AGENTS
    M03BC Ethers, chemically close to antihistamines
     M03BC01 Orphenadrine (citrate)
      D00774  Orphenadrine citrate (USP) <US>
USP drug classification [BR:br08302]
 Skeletal Muscle Relaxants
  Orphenadrine
   D00774  Orphenadrine citrate (USP)
  Orphenadrine
   D00774  Orphenadrine citrate (USP)
Drug groups [BR:br08330]
 Neuropsychiatric agent
  DG01491  Muscarinic cholinergic receptor antagonist
   DG01745  Anticholinergic antiparkinson agent
    DG01252  Orphenadrine
     D00774  Orphenadrine citrate
 Musculo-skeletal system agent
  DG02029  Muscle relaxant
   DG01974  Centrally acting muscle relaxant
    DG01252  Orphenadrine
     D00774  Orphenadrine citrate
Target-based classification of drugs [BR:br08310]
 G Protein-coupled receptors
  Rhodopsin family
   Histamine
    HRH1
     D00774  Orphenadrine citrate (USP) <US>
 Ion channels
  Ligand-gated ion channels
   Glutamate (ionotropic), NMDA
    GRIN (NMDAR)
     D00774  Orphenadrine citrate (USP) <US>
Drug groups [BR:br08330]
 Neuropsychiatric agent
  DG01491  Muscarinic cholinergic receptor antagonist
   DG01745  Anticholinergic antiparkinson agent
    DG01252  Orphenadrine
 Musculo-skeletal system agent
  DG02029  Muscle relaxant
   DG01974  Centrally acting muscle relaxant
    DG01252  Orphenadrine
Other DBs
CAS: 4682-36-4
PubChem: 7847839
ChEBI: 7790
LigandBox: D00774
NIKKAJI: J244.696K
KCF data

ATOM        33
            1   C1d C    30.7401  -20.6868
            2   C1b C    29.5286  -21.3832
            3   C1b C    31.9516  -21.3772
            4   C6a C    31.4307  -19.4693
            5   O1a O    30.0318  -19.4693
            6   C6a C    28.3229  -20.6926
            7   C6a C    31.9399  -22.7762
            8   O6a O    30.7225  -18.2521
            9   O6a O    32.8354  -19.4693
            10  O6a O    27.1115  -21.3949
            11  O6a O    28.3812  -19.2939
            12  O6a O    33.1515  -23.4785
            13  O6a O    30.7225  -23.4726
            14  C1a C    15.8780  -22.1988
            15  N1c N    17.0919  -21.4980
            16  C1b C    18.3057  -22.1988
            17  C1b C    19.5196  -21.4980
            18  O2a O    20.7334  -22.1988
            19  C1c C    21.9472  -21.4980
            20  C8y C    23.1611  -22.1988
            21  C8y C    21.9472  -20.0965
            22  C8x C    23.1483  -19.4030
            23  C8x C    23.1482  -18.0013
            24  C8x C    21.9343  -17.3006
            25  C8x C    20.7333  -17.9941
            26  C8y C    20.7334  -19.3958
            27  C8x C    23.1611  -23.6005
            28  C8x C    24.3750  -24.3013
            29  C8x C    25.5889  -23.6005
            30  C8x C    25.5889  -22.1988
            31  C8x C    24.3750  -21.4980
            32  C1a C    19.5237  -20.0943
            33  C1a C    17.0919  -20.0964
BOND        33
            1     1   2 1
            2     1   3 1
            3     1   4 1
            4     1   5 1
            5     2   6 1
            6     3   7 1
            7     4   8 1
            8     4   9 2
            9     6  10 1
            10    6  11 2
            11    7  12 1
            12    7  13 2
            13   14  15 1
            14   15  16 1
            15   16  17 1
            16   17  18 1
            17   18  19 1
            18   19  20 1
            19   19  21 1
            20   21  22 2
            21   22  23 1
            22   23  24 2
            23   24  25 1
            24   25  26 2
            25   21  26 1
            26   20  27 1
            27   27  28 2
            28   28  29 1
            29   29  30 2
            30   30  31 1
            31   20  31 2
            32   26  32 1
            33   15  33 1

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