"Twins" retrives similar metabolites in chemical structure.
last update : 2020.01.06
KNApSAcK CID : ex.) C00000001


and

Similarity (%) : ex.) 98
% or more




INPUT WORD = C00001393 , 50% or more
[ Metabolite Name : L-Serine , L-Ser ]
Number of matched data : 55

CID Metabolite Name Structural formula Metabolite Activity Similarity (%)
C00001185 D-Glyceric acid
Glyceric acid		 92.31
C00001351 L-Cysteine
L-Cys		 92.31
C00007323 D-Cysteine 92.31
C00018267 (S)-2-Amino-3-butynoic acid
(S)-Ethynylglycine
Antibiotic FR 900130
FR 900130		 92.31
C00034230 Selenocysteine 92.31
C00001394 L-Threonine
L-Thr		 86.67
C00001343 acetidine 2-carboxylic acid
Azetidine-2-carboxylic acid
(2S)-2-Azetidinecarboxylic acid
L-Azetidine 2-carboxylic acid		 85.71
C00007566 1-Aminocyclopropane-1-carboxylate 85.71
C00018800 Azirinomycin 85.71
C00001193 Malonic acid 84.62
C00001332 L-Alanine
L-Ala		 84.62
C00001337 GABA
Gamma-aminobutyric acid
4-Aminobutyric acid
gamma-Aminobutyric acid		 84.62
C00007464 3-Mercaptopyruvic acid 84.62
C00007563 Hydroxypyruvic acid 84.62
C00019654 D-Alanine
D-2-Aminopropionic acid
D-Ala		 84.62
C00019675 2-Ketobutyric acid
2-Oxobutyric acid
2-Oxobutanoic acid
alpha-Ketobutyric acid		 84.62
C00019682 Succinaldehydic acid
beta-Formylpropionic acid
4-Oxobutanoic acid		 84.62
C00029461 2-Methylbutyric acid
2-Methylbutanoic acid		 84.62
C00033555 2-Methyl-1,3-butanediol 84.62
C00036428 1-Deoxythreitol 84.62
C00000747 L-S-methylcysteine
S-Methyl cysteine		 80.00
C00001350 L-beta-Cyanoalanine 80.00
C00001353 L-alpha,gamma-Diaminobutyric acid 80.00
C00001365 L-Homocysteine 80.00
C00001366 L-Homoserine 80.00
C00001380 3-Methylamino-L-alanine 80.00
C00001382 Se-methyl-L-selenocysteine 80.00
C00001398 L-Valine
L-Val		 80.00
C00007469 L-Aspartate 4-semialdehyde 80.00
C00034232 Se-Methylselenocysteine 80.00
C00034868 L-2,4-Diaminobutyric acid
DABA
(-)-L-2,4-Diaminobutyric acid		 80.00
C00044037 (2R,3R)-Nilic acid 80.00
C00045681 beta-Methylaminoalanine 80.00
C00029343 (R)-3,4-Dihydroxybutanoic acid gamma-lactone
(+)-(R)-3-Hydroxy-.gamma.-butyrolactone		 78.57
C00040580 Tulipalin A 78.57
C00001163 Glycerol 76.92
C00001180 Butanoic acid
Butyric acid		 76.92
C00001189 3-Methylbutyric acid
Isovaleric acid
3-Methylbutanoic acid		 76.92
C00001191 L-Lactic acid
(S)-(+)-Lactic acid		 76.92
C00001194 3-(Methylthio)propionic acid 76.92
C00001200 Pyruvic acid 76.92
C00001207 Tiglic acid 76.92
C00001208 Valeric acid
pentanoic acid		 76.92
C00001333 beta-Alanine 76.92
C00007413 Glyceraldehyde 76.92
C00015490 Penitricin D 76.92
C00019549 D-Lactic acid
(R)-(-)-Lactic acid		 76.92
C00029460 2-Methyl-2-butenoic acid 76.92
C00029462 Isobutyric acid
2-Methylpropanoic acid		 76.92
C00033067 Isovalerate 76.92
C00035493 3-Methyl-2-pentanol 76.92
C00035617 Ethyl propionate
Ethyl propanoate		 76.92
C00035729 Propyl acetate 76.92
C00036556 3-Methyl-butanamide 76.92
C00043175 2-Methylbutyramide 76.92
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