| Entry | 
 | 
| Name | 
Toremifene (INN); Fareston (TN)  | 
| Formula | 
C26H28ClNO 
  | 
| Exact mass | 
405.1859 
  | 
| Mol weight | 
405.96 
  | 
| Structure | 
  
 | 
| Simcomp | 
 | 
| Class | 
Antineoplastic 
 DG01585  Estrogen receptor antagonist 
  DG01620  Tamoxifene-type antineoplastic 
Hormonal agent 
 DG01619  Estrogen receptor antagonist/modulator 
Metabolizing enzyme substrate 
 DG01633  CYP3A/CYP3A4 substrate 
  DG02913  CYP3A4 substrate 
  | 
| Remark | 
| Product (DG00735):  | D00967<JP/US>  |  
  | 
| Efficacy | 
Antineoplastic, Estrogen receptor antagonist  | 
| Target | 
 | 
|   Pathway | 
 | 
| Metabolism | 
Enzyme: CYP3A4 [HSA: 1576]
  | 
| Interaction | 
 | 
| Structure map | 
| map07226   | Progesterone, androgen and estrogen receptor agonists/antagonists |  
  | 
| Brite | 
Anatomical Therapeutic Chemical (ATC) classification [BR:br08303] 
 L ANTINEOPLASTIC AND IMMUNOMODULATING AGENTS 
  L02 ENDOCRINE THERAPY 
   L02B HORMONE ANTAGONISTS AND RELATED AGENTS 
    L02BA Anti-estrogens 
     L02BA02 Toremifene 
      D08620  Toremifene (INN) 
Drug groups [BR:br08330] 
 Antineoplastic 
  DG01585  Estrogen receptor antagonist 
   DG01620  Tamoxifene-type antineoplastic 
    DG00735  Toremifene 
     D08620  Toremifene 
 Hormonal agent 
  DG01619  Estrogen receptor antagonist/modulator 
   DG00735  Toremifene 
    D08620  Toremifene 
 Metabolizing enzyme substrate 
  DG01633  CYP3A/CYP3A4 substrate 
   DG02913  CYP3A4 substrate 
    DG00735  Toremifene 
     D08620  Toremifene 
Target-based classification of drugs [BR:br08310] 
 Nuclear receptors 
  Estrogen like receptors 
   Estrogen receptor 
    NR3A (ESR) 
     D08620  Toremifene (INN) 
 Protein kinases 
  Receptor tyrosine kinases (RTK) 
   INSR family 
    IGF1R (CD221) 
     D08620  Toremifene (INN) 
Drug metabolizing enzymes and transporters [br08309.html] 
 Drug metabolizing enzymes 
  D08620 
Drug groups [BR:br08330] 
 Antineoplastic 
  DG01585  Estrogen receptor antagonist 
   DG01620  Tamoxifene-type antineoplastic 
    DG00735  Toremifene 
 Hormonal agent 
  DG01619  Estrogen receptor antagonist/modulator 
   DG00735  Toremifene 
 Metabolizing enzyme substrate 
  DG01633  CYP3A/CYP3A4 substrate 
   DG02913  CYP3A4 substrate 
    DG00735  Toremifene 
  | 
| Other DBs | 
 | 
| LinkDB | 
 | 
| KCF data | 
 ATOM        29 
            1   C8x C    17.5000  -19.3200 
            2   C8x C    17.5000  -20.7200 
            3   C8x C    18.6900  -21.4200 
            4   C8x C    19.9500  -20.7200 
            5   C8y C    19.9500  -19.3200 
            6   C8x C    18.6900  -18.6200 
            7   C8x C    22.4000  -20.7200 
            8   C8y C    22.4000  -19.3200 
            9   C2c C    21.1400  -18.6200 
            10  C8x C    23.5900  -21.4200 
            11  C8y C    24.7800  -20.7200 
            12  C8x C    24.7800  -19.3200 
            13  C8x C    23.5900  -18.6200 
            14  C2c C    21.1400  -17.2200 
            15  C8y C    22.4000  -16.5200 
            16  C1b C    19.9500  -16.5200 
            17  C1b C    18.7600  -17.2200 
            18  X   Cl   17.5700  -16.5200 
            19  C8x C    23.5900  -17.2200 
            20  C8x C    24.7800  -16.5200 
            21  C8x C    24.7800  -15.1200 
            22  C8x C    23.5900  -14.4200 
            23  C8x C    22.4000  -15.1200 
            24  O2a O    26.0400  -21.4200 
            25  C1b C    27.2300  -20.7200 
            26  C1b C    28.4200  -21.4200 
            27  N1c N    29.6100  -20.7200 
            28  C1a C    30.8000  -21.4200 
            29  C1a C    29.6100  -19.3200 
BOND        31 
            1     1   2 2 
            2     2   3 1 
            3     3   4 2 
            4     4   5 1 
            5     5   6 2 
            6     1   6 1 
            7     7   8 1 
            8     8   9 1 
            9     5   9 1 
            10    7  10 2 
            11   10  11 1 
            12   11  12 2 
            13   12  13 1 
            14    8  13 2 
            15    9  14 2 
            16   14  15 1 
            17   14  16 1 
            18   16  17 1 
            19   17  18 1 
            20   15  19 2 
            21   19  20 1 
            22   20  21 2 
            23   21  22 1 
            24   22  23 2 
            25   15  23 1 
            26   11  24 1 
            27   24  25 1 
            28   25  26 1 
            29   26  27 1 
            30   27  28 1 
            31   27  29 1 
  |