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


and

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




INPUT WORD = C00000747 , 50% or more
[ Metabolite Name : L-S-methylcysteine , S-Methyl cysteine , S-Methyl-L-cysteine ]
Number of matched data : 50

CID Metabolite Name Structural formula Metabolite Activity Similarity (%)
C00001382 Se-methyl-L-selenocysteine 100.00
C00034232 Se-Methylselenocysteine 100.00
C00001365 L-Homocysteine 93.33
C00001380 3-Methylamino-L-alanine 93.33
C00045681 beta-Methylaminoalanine 93.33
C00001388 L-Proline
L-Pro		 87.50
C00001194 3-(Methylthio)propionic acid 86.67
C00001351 L-Cysteine
L-Cys		 86.67
C00001353 L-alpha,gamma-Diaminobutyric acid 86.67
C00001366 L-Homoserine 86.67
C00001398 L-Valine
L-Val		 86.67
C00007323 D-Cysteine 86.67
C00007469 L-Aspartate 4-semialdehyde 86.67
C00034230 Selenocysteine 86.67
C00034868 L-2,4-Diaminobutyric acid
DABA
(-)-L-2,4-Diaminobutyric acid		 86.67
C00007581 2-Thioxo1,3-thiazolidine-4-carboxylic acid 83.33
C00001374 L-isoleucine 82.35
C00001377 L-Leucine
L-Leu		 82.35
C00001379 L-Methionine
Methionine		 82.35
C00001384 L-Ornithine
L-Orn
Ornithine		 82.35
C00007475 L-Glutamate 5-semialdehyde 82.35
C00016488 Armentomycin
L-Armentomycin		 82.35
C00018307 gamma-Chloronorvaline
Antibiotic AL 719		 82.35
C00001355 S-dimethylsulfonium propionic acid 81.25
C00007606 L-delta1-Pyrroline-5-carboxylate
Pyrroline-5-carboxylate		 81.25
C00018611 (2R-cis)-3-Amino-2-oxetanecarboxylic acid
Oxetin		 81.25
C00036506 2R-Hydroxymethyl-3S-hydroxypyrrolidine
(+)-2R,3S)-2-(Hydroxymethyl)-3-hydroxypyrrolidine		 81.25
C00000305 Dihydroasparagusic acid 80.00
C00000762 S-Methyl coenzyme M 80.00
C00001208 pentanoic acid
Valeric acid		 80.00
C00001343 acetidine 2-carboxylic acid
Azetidine-2-carboxylic acid
(2S)-2-Azetidinecarboxylic acid
L-Azetidine 2-carboxylic acid		 80.00
C00001350 L-beta-Cyanoalanine 80.00
C00001393 L-Serine
L-Ser		 80.00
C00001394 L-Threonine
L-Thr		 80.00
C00007464 3-Mercaptopyruvic acid 80.00
C00007566 1-Aminocyclopropane-1-carboxylate
1-Aminocyclopropane-1-carboxylic acid		 80.00
C00007623 Ketovaline
2-Ketoisovalerate
alpha-Ketoisovalerate
3-Methyl-2-oxobutanoic acid		 80.00
C00018267 (S)-2-Amino-3-butynoic acid
(S)-Ethynylglycine
Antibiotic FR 900130
FR 900130		 80.00
C00018800 Azirinomycin 80.00
C00032372 trans-3-Methylthioacrylamide 80.00
C00037771 S-allyl-L-cysteine
S-Allylcysteine		 78.95
C00000210 CID is old! 77.78
C00000308 2-Thioxothiazolidine-4-carboxylic acid 77.78
C00001370 trans-4-Hydroxy-L-proline
trans-4-Hydroxyproline
Hydroxyproline		 77.78
C00001381 alpha-(Methylenecyclopropyl)glycine 77.78
C00001387 L-Pipecolic acid
Pipecolic acid		 77.78
C00002033 Cucurbitine 77.78
C00018328 Antibiotic PA 4046I
L-2-(1-Methylcyclopropyl)glycine		 77.78
C00034881 N-Methylproline
N-Methyl-L-proline
(-)-N-Methyl-L-proline		 77.78
C00037927 trans-4-Aminoproline
(-)-trans-4-Aminoproline		 77.78
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