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Acetic acid,2-(1,3,4-thiadiazol-2-yloxy)-;
Aceticacid, (1,3,4-thiadiazol-2-yloxy)- (9CI);
1,3,4-Thiadiazol-2-yloxyacetic acid

C4H4N2O3S

Acetic acid,2-(1,2,5-thiadiazol-3-yloxy)-;
Aceticacid, (1,2,5-thiadiazol-3-yloxy)- (9CI)

C4H4N2O3S

1,2,5-Thiadiazole-3-carboxylicacid, 4-methoxy-;
1,2,5-Thiadiazole-3-carboxylicacid,4-methoxy-(7CI,9CI)

C4H4N2O3S

1,2,5-Thiadiazole-3-carboxylicacid, 4,5-dihydro-4-oxo-, methyl ester;
1,2,5-Thiadiazole-3-carboxylicacid, 4-hydroxy-, methyl ester (7CI)

C4H4N2O3S

1,2,3-Thiadiazole-5-carboxylicacid, 4-(hydroxymethyl)-;
1,2,3-Thiadiazole-5-carboxylic acid, 4-(hydroxymethyl)- (9CI)

C4H4N2O3S

1,3,4-Oxadiazole-2-carboxylicacid, 5-(methylthio)-;
1,3,4-Oxadiazole-2-carboxylicacid,5-(methylthio)-(9CI)

C4H4N2O3S

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