KEGG   DRUG: Betahistine hydrochloride
Entry
D03102                      Drug                                   
Name
Betahistine hydrochloride (USP);
Serc (TN)
Formula
C8H12N2. 2HCl
Exact mass
208.0534
Mol weight
209.1162
Structure
Simcomp
Class
Anti-allergic agent
 DG01557  Histamine receptor antagonist
  DG01556  Histamine receptor H3 antagonist
Remark
ATC code: N07CA01
Chemical structure group: DG01004
Product (DG01004): D01592<JP>
Efficacy
Antivertigo, Vasodilator, Antihistaminic
Target
HRH1 [HSA:3269] [KO:K04149]
HRH3 [HSA:11255] [KO:K04151]
  Pathway
hsa04020  Calcium signaling pathway
hsa04080  Neuroactive ligand-receptor interaction
Interaction
Brite
Anatomical Therapeutic Chemical (ATC) classification [BR:br08303]
 N NERVOUS SYSTEM
  N07 OTHER NERVOUS SYSTEM DRUGS
   N07C ANTIVERTIGO PREPARATIONS
    N07CA Antivertigo preparations
     N07CA01 Betahistine
      D03102  Betahistine hydrochloride (USP)
Drug groups [BR:br08330]
 Anti-allergic agent
  DG01557  Histamine receptor antagonist
   DG01556  Histamine receptor H3 antagonist
    DG01004  Betahistine
     D03102  Betahistine hydrochloride
Target-based classification of drugs [BR:br08310]
 G Protein-coupled receptors
  Rhodopsin family
   Histamine
    HRH1
     D03102  Betahistine hydrochloride (USP)
    HRH3
     D03102  Betahistine hydrochloride (USP)
Drug groups [BR:br08330]
 Anti-allergic agent
  DG01557  Histamine receptor antagonist
   DG01556  Histamine receptor H3 antagonist
    DG01004  Betahistine
Other DBs
CAS: 5579-84-0
PubChem: 17397257
LigandBox: D03102
NIKKAJI: J237.560E
LinkDB
KCF data

ATOM        12
            1   C8x C    25.5193  -14.6975
            2   C8x C    25.5193  -13.2961
            3   N5x N    24.3027  -12.5954
            4   C8y C    23.0933  -13.2961
            5   C8x C    23.0933  -14.6975
            6   C8x C    24.3027  -15.3982
            7   C1b C    21.8884  -12.6023
            8   C1b C    20.6781  -13.3030
            9   N1b N    19.4678  -12.6095
            10  C1a C    18.2575  -13.3102
            11  X   Cl   28.9800  -13.9300
            12  X   Cl   28.9800  -13.9300
BOND        10
            1     1   2 2
            2     2   3 1
            3     3   4 2
            4     4   5 1
            5     5   6 2
            6     6   1 1
            7     4   7 1
            8     7   8 1
            9     8   9 1
            10    9  10 1
BRACKET     1    27.3700  -14.6300   27.3700  -13.0900
            1    29.8200  -13.0900   29.8200  -14.6300
            1  2
 ORIGINAL  1   11
 REPEAT    1   12

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