Drug General Information (ID: D1885)
  Drug Name
Saw palmetto
  Drug Type Natural product
  Drug Synonymous
84604-15-9; Sabal serulata; Saw Palmetto (Serenoa repens) Extract; Saw Palmetto (Serenoa repens) Extract; Prosta Urgenin; Sabal serulata (Michx.) Benth. et Hook. (Aracaceae); Extract of saw palmetto; Sabal serulata extract; Saw palmetto extract; Sabal serrulatum, ext.; EINECS 283-292-4; Saw Palmetto (Serenoa repens) Extract [berry]; Saw Palmetto [berry]; Saw Palmetto
    Click to Show/Hide
  Therapeutic Class Herbal Products

Drug-Drug Interaction Network
  Sunburst Graph
AM007  Pharmacodynamic antagonistic effects
BM094  Antagonize the effect of estrogen
  Relation Graph
 Full list of drugs interacting with Saw palmetto
      Pharmacodynamic antagonistic effects
   Antagonize the effect of estrogen Drug Num:  13
Drug ID
 
Drug Name
Formula Pubchem ID Severity Level Interaction Detail REF
D0387
 
Conjugated estrogens
 
C18H21NaO5S
 
45357473 
Minor    Inter Info   
[1], [2], [3]
D0388
 
Conjugated estrogens (topical)
 
C18H21NaO5S
 
45357473 
Minor    Inter Info   
[1], [2], [3]
D0484
 
Dienestrol (topical)
 
C18H18O2
 
667476 
Minor    Inter Info   
[1], [2], [3]
D0487
 
Diethylstilbestrol
 
C18H20O2
 
448537 
Minor    Inter Info   
[1], [2], [3]
D0605
 
Esterified estrogens
 
NA
 
NA
Minor    Inter Info   
[1], [2], [3]
D0606
 
Estradiol
 
C18H24O2
 
5757 
Minor    Inter Info   
[1], [2], [3]
D0607
 
Estradiol (topical)
 
C18H24O2
 
5757 
Minor    Inter Info   
[1], [2], [3]
D0609
 
Estrone
 
C18H22O2
 
5870 
Minor    Inter Info   
[1], [2], [3]
D0610
 
Estrone sulfate
 
C18H22O5S
 
3001028 
Minor    Inter Info   
[1], [2], [3]
D0611
 
Estrone sulfate (topical)
 
C18H22O5S
 
3001028 
Minor    Inter Info   
[1], [2], [3]
D0619
 
Ethinylestradiol
 
C20H24O2
 
5991 
Minor    Inter Info   
[1], [2], [3]
D1011
 
Mestranol
 
C21H26O2
 
6291 
Minor    Inter Info   
[1], [2], [3]
D1370
 
Quinestrol
 
C25H32O2
 
9046 
Minor    Inter Info   
[1], [2], [3]
References
1 Miller LG "Herbal medicinals: selected clinical considerations focusing on known or potential drug-herb interactions." Arch Intern Med 158 (1998): 2200-11. [PMID: 9818800]
2 Schubert W, Eriksson U, Edgar B, Cullberg G, Hedner T "Flavonoids in grapefruit juice inhibit the in vitro hepatic metabolism of 17B-estradiol." Eur J Drug Metab Pharmacokinet 20 (1995): 219-24. [PMID: 8751044]
3 Weber A, Jager R, Borner A, et al. "Can grapefruit juice influence ethinyl estradiol bioavailability?" Contraception 53 (1996): 41-7. [PMID: 8631189]