Here are the drugs of the ATC-code A03:
Medical compounds in gray rows are classified putatively.

You can do a similarity search in the last column.
(predicted) ATC
CAS
STRUCTURE
NAME
2D SIMILARITY

Oxyphencyclimine
Oxyphencyclimine

000125531

top 10
top 20
top 30

 

Camylofin
Camylofin
Camylofine

000054308

top 10
top 20
top 30

 

Mebeverine
Mebeverine

003625067

top 10
top 20
top 30

 

Trimebutine
Trimebutine

039133318

top 10
top 20
top 30

 

Rociverine
Rociverine

053716442

top 10
top 20
top 30

 

Dicycloverine
Dicyclomine

000077190

top 10
top 20
top 30

 

Dihexyverine
Dihexyverine

000561773

top 10
top 20
top 30

 

Difemerine
Difemerine

003477972

top 10
top 20
top 30

 

Piperidolate
Piperidolate

000082984

top 10
top 20
top 30

 

Benzilone
Benzilonium bromide

001050482

top 10
top 20
top 30

 

Glycopyrronium
Glycopyrrolate

000596510

top 10
top 20
top 30

 

Oxyphenonium
Oxyphenonium

014214847

top 10
top 20
top 30

 

Penthienate
Penthienate

022064273

top 10
top 20
top 30

 

Propantheline
Propantheline Bromide

000298500

top 10
top 20
top 30

 

Otilonium bromide
Octylonium
Otilonium bromide

026095590

top 10
top 20
top 30

 

Methantheline
Methantheline

005818177

top 10
top 20
top 30

 

Tridihexethyl
Tridihexethyl

000060491

top 10
top 20
top 30

 

Isopropamide
Isopropamide

007492322

top 10
top 20
top 30

 

Hexocyclium
Hexocyclium

006004984

top 10
top 20
top 30

 

Poldine
Poldine

000596509

top 10
top 20
top 30

 

Mepenzolate
Mepenzolate
Mepenzolic acid

025990436

top 10
top 20
top 30

 

Bevonium
Bevonium

033371538

top 10
top 20
top 30

 

Pipenzolate
Pipenzolate

013473386

top 10
top 20
top 30

 

Diphemanil
Diphemanil methylsulfate

000062975

top 10
top 20
top 30

 

(2-benzhydryloxyethyl)diethyl-methylammonium iodide
Ammonium

004325240

top 10
top 20
top 30

 

Tiemonium iodide
Tiemonium iodide

000144127

top 10
top 20
top 30

 

Prifinium bromide
Prifinium bromide
Pyrodifenium bromide

004630959

top 10
top 20
top 30

 

Timepidium bromide
Timepidium bromide

035035053

top 10
top 20
top 30

 

Trospium
Tropsium chloride
Trospium chloride

010405024

top 10
top 20
top 30

 

Fenpiverinium
fenpiverinium

x007

top 10
top 20
top 30

 

Dimethylaminopropionylphenothiazine
Astra 1397

063834048

top 10
top 20
top 30

 

Nicofetamide
nicofetamide

x022

top 10
top 20
top 30

 

Tiropramide
Tiropramide

055837291

top 10
top 20
top 30

 

Papaverine
Papaverine

000058742

top 10
top 20
top 30

 

Drotaverine
Drotaverin
Drotaverine

014009246

top 10
top 20
top 30

 

Moxaverine
Eupaverin
Moxaverine

010539192

top 10
top 20
top 30

 

Alosetron
Alosetron

122852420

top 10
top 20
top 30

 

Tegaserod
Tegaserod

145158710

top 10
top 20
top 30

 

Fenpiprane
Fenpiprane

003329144

top 10
top 20
top 30

 

Diisopromine
Diisopromine

005966416

top 10
top 20
top 30

 

Chlorbenzoxamine
Chlorbenzoxamine

000522189

top 10
top 20
top 30

 

Pinaverium
Pinaverium

059995652

top 10
top 20
top 30

 

Fenoverine
Fenoverine

037561276

top 10
top 20
top 30

 

Proxazole
Proxazole

005696093

top 10
top 20
top 30

 

Alverine
Alverine

000150594

top 10
top 20
top 30

 

Trepibutone
AA 149
Trepibutone

041826920

top 10
top 20
top 30

 

Isometheptene
Isometheptene

000503015

top 10
top 20
top 30

 

Caroverine
Caroverine
Spadon

023465761

top 10
top 20
top 30

 

Phloroglucinol
1,3,5-Benzenetriol
Phloroglucinol

000108736

top 10
top 20
top 30

 

Trimethyldiphenylpropylamine
Trimethyldiphenylpropylamine

028075298

top 10
top 20
top 30

 

Atropine
Atropine

000051558

top 10
top 20
top 30

 

Hyoscyamine
Hyoscyamine

000101315

top 10
top 20
top 30

 

Butylscopolamine
Butylscopolamine

007182538

top 10
top 20
top 30

 

Methylatropine
Methylatropine

031610874

top 10
top 20
top 30

 

Methylscopolamine
N-Methylscopolamine

013265106

top 10
top 20
top 30

 

Fentonium
fentonium

x008

top 10
top 20
top 30

 

Cimetropium bromide
Cimetropium bromide
DA 3177

051598608

top 10
top 20
top 30

 

Metoclopramide
Metoclopramide

000364625

top 10
top 20
top 30

 

Cisapride
Cisapride

081098604

top 10
top 20
top 30

 

Domperidone
Domperidone

057808669

top 10
top 20
top 30

 

Bromopride
Bromopride

004093350

top 10
top 20
top 30

 

Alizapride
Alizapride

059338931

top 10
top 20
top 30

 

Clebopride
Clebopride

055905538

top 10
top 20
top 30

 

Dexpanthenol
Dexpanthenol

000081130

top 10
top 20
top 30

 

C06533
Papaverine
8763

top 10
top 20
top 30

 

Anthralin
C06831
9049

top 10
top 20
top 30

 

C06910
Cisapride
9127

top 10
top 20
top 30

 

C06951
Dicyclomine
9166

top 10
top 20
top 30

 

C07171
Trihexyphenidyl
9380

top 10
top 20
top 30

 

C07378
Procyclidine
9582

top 10
top 20
top 30

 

10-(2-Dimethylaminopropyl)phenothiazine
C07404
Promethazine
9608

top 10
top 20
top 30

 

C07868
Metoclopramide
10070

top 10
top 20
top 30

 

.alpha.,.alpha.-Diphenyl-1-piperidinebutyramide
1-Piperidinebutanamide, .alpha.,.alpha.-diphenyl-
1-Piperidinebutyramide, .alpha.,.alpha.-diphenyl-
Fenpipramide
73728

top 10
top 20
top 30

 

3-Pyridinecarboxamide, N- (1-methyl-2-phenylethyl)
Fenatin
N(.alpha.-Methylphenethyl)nicotinamide
NSC53639
104041

top 10
top 20
top 30

 

Cyclohexamine
Cyclohexanamine, N-ethyl-1-phenyl-
Cyclohexylamine, N-ethyl-1-phenyl-
Eticyclidine
133067

top 10
top 20
top 30

 

Ammonium, diethyl(2-hydroxyethyl)methyl-, bromide,
Asabaine
Avagal
Banthin
148686

top 10
top 20
top 30

 

66-40-0
Ammonium, tetraethyl-, chloride
EINECS 200-267-5
Etamon chloride
148771

top 10
top 20
top 30

 

4-(Diphenylmethylene)-1,1-dimethylpiperidinium met
4-(Diphenylmethylene)-1,1-dimethylpiperidinium met
Ban-Guard (Veterinary)
DIPHEMANIL METHYLSULFATE
149020

top 10
top 20
top 30

 

(3-Carbamoyl-3,3-diphenylpropyl)diisopropylmethyla
2,2-Diphenyl-4-diisopropylaminobutyramide methiodi
4-(Diisopropylamino)-2,2-diphenylbutyramide methio
5579 M.D.
149221

top 10
top 20
top 30

 

1-Phenylcyclopentanecarboxylic acid 2-(diethylamin
2-Diethylaminoethyl 1-phenylcyclopentancarboxylat
4-09-00-02112 (Beilstein Handbook Reference)
BRN 2144901
149429

top 10
top 20
top 30

 

1-Phenyl-1-cyclopentanecarboxylate
1-Phenylcyclopentane-1-carboxylic acid diethylamin
1-Phenylcyclopentanecarboxylic acid 2-(2-diethylam
1-Phenylcyclopentanecarboxylic acid,2-(2-(diethyla
149430

top 10
top 20
top 30

 

2-Diethylaminoethyl 2-phenyl-3-methylvalerate meth
2-Diethylaminoethyl 3-methyl-2-phenylvalerate meth
3-Methyl-2-phenylvaleric acid 2-diethylaminoethyl
3-Methyl-2-phenylvaleric acid diethyl(2-hydroxyeth
150028

top 10
top 20
top 30

 

EINECS 202-900-0
EUCATROPINE
Eucatropina [INN-Spanish]
Eucatropinum [INN-Latin]
150612

top 10
top 20
top 30

 

1-Phenyl-2-(1',1'-diphenylpropyl-3'-amino)propane
B-436
BRN 2060323
Benzenepropanamine, N-(1-methyl-2-phenylethyl)-gam
153019

top 10
top 20
top 30