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Compound database
Compounds similar to this structure
N
O
S
O
O
CN(C)C.O=S(=O)=O
Edit in Covalent
3 compounds score at least 30 % on Tanimoto similarity of circular fingerprints, most similar first.
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Acetal
1,214
Acid anhydride
152
Acyl halide
340
Alcohol
4,949
Aldehyde
959
Alkene
4,248
Alkyl halide
3,449
Alkyne
325
Amide
1,631
Amidine
144
Aryl halide
6,749
Azide
34
Azo
216
Boronic acid
305
Boronic ester
124
Carbamate
694
Carbonate
120
Carboxylic acid
5,737
Disulfide
133
Epoxide
260
Ester
4,269
Ether
6,610
Guanidine
227
Hydrazone
203
Imine
197
Isocyanate
117
Isothiocyanate
120
Ketone
2,918
Lactam
779
Lactone
449
Nitrile
1,286
Nitro
1,782
Oxime
206
Peroxide
60
Phenol
3,463
Phosphate
385
Phosphine
163
Phosphonate
137
Primary amine
4,459
Quaternary ammonium
325
Secondary amine
2,182
Silyl ether
230
Sulfide
985
Sulfonamide
465
Sulfonate ester
111
Sulfone
246
Sulfonic acid
727
Sulfoxide
54
Tertiary amine
2,621
Thiol
510
Urea
85
Vinyl halide
200
N
O
S
O
O
Trimethylamine sulfur trioxide
3162-58-1
100 % similar
O
S
O
O
Sulfur trioxide
7446-11-9
50 % similar
O
S
O
H
O
O
H
O
S
O
O
Fuming sulfuric acid
8014-95-7
30 % similar