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6,7-Dihydro-1,3-dimethyl-1H-pyrrolo[2,3-d]pyrimidine-2,4(3H,5H)-dione |
6,7-Dihydro-1,3-dimethyl-1H-pyrrolo[2,3-d]pyrimidine-2,4(3H,5H)-dione |
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5,6,7,7a-Tetrahydro-5,5,7,7-tetramethyl-1-(4-nitrophenyl)pyrrolo[1,2-b][1,2,4]oxadiazol-2(1H)-one |
5,6,7,7a-Tetrahydro-5,5,7,7-tetramethyl-1-(4-nitrophenyl)pyrrolo[1,2-b][1,2,4]oxadiazol-2(1H)-one |
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4-(5,6,7,7a-Tetrahydro-5,5,7,7-tetramethyl-2-oxopyrrolo[1,2-b][1,2,4]oxadiazol-1(2H)-yl)benzoic acid ethyl ester |
4-(5,6,7,7a-Tetrahydro-5,5,7,7-tetramethyl-2-oxopyrrolo[1,2-b][1,2,4]oxadiazol-1(2H)-yl)benzoic acid ethyl ester |
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1-(4-Chlorophenyl)-5,6,7,7a-tetrahydro-5,5,7,7-tetramethylpyrrolo[1,2-b][1,2,4]oxadiazol-2(1H)-one |
1-(4-Chlorophenyl)-5,6,7,7a-tetrahydro-5,5,7,7-tetramethylpyrrolo[1,2-b][1,2,4]oxadiazol-2(1H)-one |
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Pregn-16-en-20-one, 3-3,4,6-tri-O-acetyl-2-O-(2,3,4,6-tetra-O-acetyl-.beta.-D-glucopyranosyl)-.beta.-D-galactopyranosyloxy-, (3.beta.,5.beta.)- |
Pregn-16-en-20-one, 3-3,4,6-tri-O-acetyl-2-O-(2,3,4,6-tetra-O-acetyl-.beta.-D-glucopyranosyl)-.beta.-D-galactopyranosyloxy-, (3.beta.,5.beta.)- |
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p,p'-[m-phenylenebis[imino(6-chloro-1,3,5-triazine-2,4-diyl)imino(8-hydroxy-3,6-disulpho-1,7-naphthylene)azo]]dibenzoic acid |
p,p'-[m-phenylenebis[imino(6-chloro-1,3,5-triazine-2,4-diyl)imino(8-hydroxy-3,6-disulpho-1,7-naphthylene)azo]]dibenzoic acid |
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