chempirical
Tools
Molecules
Reactions
Blog
Search compounds, tools…
Ctrl
K
Sign in
Compound database
Compounds similar to this structure
O
H
N
H
O
H
H
O
Cl
Oc1ccc(C2CNCCc3c2cc(O)c(O)c3Cl)cc1
Edit in Covalent
4 compounds score at least 30 % on Tanimoto similarity of circular fingerprints, most similar first.
Search
Acetal
1,258
Acid anhydride
155
Acyl halide
356
Alcohol
5,105
Aldehyde
1,025
Alkene
4,347
Alkyl halide
3,718
Alkyne
346
Amide
1,799
Amidine
151
Aryl halide
7,353
Azide
40
Azo
216
Boronic acid
365
Boronic ester
141
Carbamate
936
Carbonate
121
Carboxylic acid
6,086
Disulfide
138
Epoxide
265
Ester
4,455
Ether
6,953
Guanidine
247
Hydrazone
203
Imine
201
Isocyanate
125
Isothiocyanate
139
Ketone
3,016
Lactam
838
Lactone
460
Nitrile
1,358
Nitro
1,873
Oxime
211
Peroxide
60
Phenol
3,560
Phosphate
392
Phosphine
173
Phosphonate
142
Primary amine
4,737
Quaternary ammonium
329
Secondary amine
2,301
Silyl ether
239
Sulfide
1,031
Sulfonamide
480
Sulfonate ester
116
Sulfone
259
Sulfonic acid
741
Sulfoxide
56
Tertiary amine
2,710
Thiol
522
Urea
92
Vinyl halide
201
O
H
N
H
O
H
H
O
Cl
Fenoldopam
67227-56-9
100 % similar
S
O
O
O
H
O
H
N
H
O
H
H
O
Cl
Fenoldopam mesylate
67227-57-0
81 % similar
O
H
N
H
H
O
H
O
Higenamine
5843-65-2
33 % similar
H
O
O
H
Cl
Chlorohydroquinone
615-67-8
32 % similar