Drug Information

General Information
Drug ID
DR00385
Drug Name
Diphenhydramine
Synonyms
2-(Benzhydryloxy)-N,N-dimethylethylamine; 2-(Benzhydryloxy)-N,N-dimethylethylamine, hydrochloride; 2-(Diphenylmethoxy)-N,N-dimethylethylamine; 2-(diphenylmethoxy)-N,N-dimethylethanamine; 2-Diphenylmethoxy-N,N-dimethylethylamine; 2-[(diphenylmethyl)oxy]-N,N-dimethylethanamine; 2-benzhydryloxy-N,N-dimethylethanamine; 2-benzhydryloxyethyl-N,N-dimethylammonium; 2-diphenylmethoxy-N,N-demthylethanamine; 2PM; Aleryl; Alledryl; Aller-Med; Allerdryl; Allergan B; Allergeval; Allergical; Allergina; Allergival; Allermax Caplets; Alpha-(2-Dimethylaminoethoxy)diphenylmethane; Amidryl; Antistominum; Antitussive; Antomin; Automin; BENADRYL HCl; Bagodryl; Banophen; Banophen Caplets; Baramine; Beldin; Belix; Ben-allergin; Bena; Benachlor; Benadrin; Benadryl; Benadryl (TN); Benadryl (hydrochloride); Benadryl Allergy; Benapon; Benhydramin; Benodin; Benodine; Benylan; Benylin; Benzantine; Benzhydramine; Benzhydraminum; Benzhydril; Benzhydroamina; Benzhydryl; Beta-Dimethylamino-aethyl-benzhydryl-aether; Beta-Dimethylamino-aethyl-benzhydryl-aether [German]; Beta-Dimethylaminoethanol diphenylmethyl ether; Beta-Dimethylaminoethylbenzhydrylether; Beta-dimethylaminoethyl benzhydryl ether; Betramin; Compoz; DIPHENHYDRAMINE, ANTISTOMINUM, BENZHYDRAMINE; Dabylen; Debendrin; Dermistina; Dermodrin; Desentol; Diabenyl; Diabylen; Dibendrin; Dibenil; Dibondrin; Difedryl; Difenhidramina; Difenhidramina [INN-Spanish]; Difenhydramin; Difenidramina; Difenidramina [Italian]; Dihidral; Dimedrol; Dimedrol (TN); Dimedrol base; Dimedryl; Dimehydrinate; Diphantine; Diphen; Diphen Cough; Diphenhist; Diphenhist Captabs; Diphenhydramine (JP15/INN); Diphenhydramine Base; Diphenhydramine HCl; Diphenhydramine [INN:BAN:JAN]; Diphenhydraminum; Diphenhydraminum [INN-Latin]; Diphenylhydramin; Diphenylhydramine; Dormarex 2; Dryistan; Drylistan; Dylamon; Etanautine; FAR 90X2; Genahist; Histaxin; Hyadrine; Hydramine; Hyrexin; Ibiodral; Medidryl; Mephadryl; N,N-Dimethyl-2-(diphenylmethoxy)-ethylamine hydrochloride; N-(2-(Diphenylmethoxy)ethyl)-N,N-dimethylamine; N-(Benzhydryloksy-etylo)dwumetyloamina; N-(Benzhydryloksy-etylo)dwumetyloamina [Polish]; N-[2-(BENZHYDRYLOXY)ETHYL]-N,N-DIMETHYLAMINE; Nausen; Nervine Nighttime Sleep-Aid; Novamina; Nytol (TN); Nytol Quickcaps; Nytol Quickgels;Twilite Caplets; O-Benzhydryldimethylaminoethanol; PM 255; Probedryl; Restamin; Restamin (TN); Rigidil; S51; Siladryl; Silphen; Sleep-Eze D; Sleep-Eze D Extra Strength; Syntedril; Syntodril; Unisom Sleepgels Maximum Strength
Drug Type
Small molecular drug
Therapeutic Class
Antiallergic Agents
Structure
3D MOL 2D MOL
Formula
C17H21NO
Canonical SMILES
CN(C)CCOC(C1=CC=CC=C1)C2=CC=CC=C2
InChI
InChI=1S/C17H21NO/c1-18(2)13-14-19-17(15-9-5-3-6-10-15)16-11-7-4-8-12-16/h3-12,17H,13-14H2,1-2H3
InChIKey
ZZVUWRFHKOJYTH-UHFFFAOYSA-N
CAS Number
CAS 58-73-1
Pharmaceutical Properties Molecular Weight 255.35 Topological Polar Surface Area 12.5
Heavy Atom Count 19 Rotatable Bond Count 6
Hydrogen Bond Donor Count 0 Hydrogen Bond Acceptor Count 2
XLogP
3.3
PubChem CID
3100
PubChem SID
10508422 ,10528411 ,10544720 ,11111059 ,11111060 ,11335543 ,11360782 ,11363874 ,11366436 ,11368998 ,11371539 ,11374238 ,11377160 ,11407308 ,11427137 ,11461754 ,11466093 ,11467213 ,11484697 ,11485906 ,11488777 ,11490216 ,11492335 ,11494794 ,14749996 ,25768169 ,26713829 ,26751623 ,29222243 ,3154507 ,46505484 ,47440177 ,47588927 ,47810670 ,47810671 ,48035032 ,48110379 ,48110380 ,48184925 ,48184926 ,48415909 ,5021578 ,511392 ,608048 ,7847366 ,7849634 ,7885212 ,7979103 ,8151972 ,9174
ChEBI ID
ChEBI:4636
TTD Drug ID
D01FGR

If you find any error in data or bug in web service, please kindly report it to Dr. Li and Dr. Fu.