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API and pharmaceutical reference standards for drug development, QC and regulatory submission.

1-(2-Amino-2-oxoethyl)-1H-pyrazole-4-carboxylic acid structure

1-(2-Amino-2-oxoethyl)-1H-pyrazole-4-carboxylic acid

CAS: 1006484-34-9

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Methyl[(1-propyl-1h-pyrazol-4-yl)methyl]amine structure

Methyl[(1-propyl-1h-pyrazol-4-yl)methyl]amine

CAS: 1006484-35-0

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2-(3-Carbamoyl-1h-pyrazol-1-yl)propanoic acid structure

2-(3-Carbamoyl-1h-pyrazol-1-yl)propanoic acid

CAS: 1006484-42-9

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4-(Dimethylcarbamoyl)-1-methyl-1H-pyrazole-3-carboxylic acid structure

4-(Dimethylcarbamoyl)-1-methyl-1H-pyrazole-3-carboxylic acid

CAS: 1006484-48-5

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n-methyl-n-[(1-propyl-1h-pyrazol-3-yl)methyl]amine structure

n-methyl-n-[(1-propyl-1h-pyrazol-3-yl)methyl]amine

CAS: 1006484-53-2

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4-Amino-1-ethyl-N-propyl-1H-pyrazole-5-carboxamide structure

4-Amino-1-ethyl-N-propyl-1H-pyrazole-5-carboxamide

CAS: 1006484-69-0

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5-(1-Ethyl-1h-pyrazol-3-yl)-1,2-oxazole-3-carboxylic acid structure

5-(1-Ethyl-1h-pyrazol-3-yl)-1,2-oxazole-3-carboxylic acid

CAS: 1006484-70-3

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4-Amino-N-butyl-1-ethyl-1H-pyrazole-5-carboxamide structure

4-Amino-N-butyl-1-ethyl-1H-pyrazole-5-carboxamide

CAS: 1006484-73-6

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4-Amino-1-ethyl-N-((tetrahydrofuran-2-yl)methyl)-1H-pyrazole-5-carboxamide structure

4-Amino-1-ethyl-N-((tetrahydrofuran-2-yl)methyl)-1H-pyrazole-5-carboxamide

CAS: 1006484-76-9

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4-Amino-1-ethyl-N-((1-methyl-1h-pyrazol-4-yl)methyl)-1h-pyrazole-5-carboxamide structure

4-Amino-1-ethyl-N-((1-methyl-1h-pyrazol-4-yl)methyl)-1h-pyrazole-5-carboxamide

CAS: 1006485-02-4

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4-amino-n,1-diethyl-1h-pyraZole-3-carboxamide structure

4-amino-n,1-diethyl-1h-pyraZole-3-carboxamide

CAS: 1006485-32-0

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1-(4,5-Dichloro-1-methyl-1H-pyrazol-3-yl)-N-methylmethanamine structure

1-(4,5-Dichloro-1-methyl-1H-pyrazol-3-yl)-N-methylmethanamine

CAS: 1006485-34-2

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3-(1,5-dimethyl-1h-pyraZol-4-yl)-3-oxopropanenitrile structure

3-(1,5-dimethyl-1h-pyraZol-4-yl)-3-oxopropanenitrile

CAS: 1006485-37-5

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3-(3,5-Dimethyl-1h-pyrazol-1-yl)-2-methylpropanethioamide structure

3-(3,5-Dimethyl-1h-pyrazol-1-yl)-2-methylpropanethioamide

CAS: 1006485-44-4

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4-Amino-1-ethyl-N-((1-methyl-1h-pyrazol-4-yl)methyl)-1h-pyrazole-3-carboxamide structure

4-Amino-1-ethyl-N-((1-methyl-1h-pyrazol-4-yl)methyl)-1h-pyrazole-3-carboxamide

CAS: 1006485-61-5

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3-(3,5-dimethyl-1h-pyraZol-1-yl)butanenitrile structure

3-(3,5-dimethyl-1h-pyraZol-1-yl)butanenitrile

CAS: 1006485-71-7

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5-[(4-bromo-1h-pyrazol-1-yl)methyl]thiophene-2-carboxylic acid structure

5-[(4-bromo-1h-pyrazol-1-yl)methyl]thiophene-2-carboxylic acid

CAS: 1006485-87-5

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4-[(4-chloro-1h-pyrazol-1-yl)methyl]thiophene-2-carboxylic acid structure

4-[(4-chloro-1h-pyrazol-1-yl)methyl]thiophene-2-carboxylic acid

CAS: 1006485-93-3

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4-((3,5-Dimethyl-1H-pyrazol-1-yl)methyl)thiophene-2-carboxylic acid structure

4-((3,5-Dimethyl-1H-pyrazol-1-yl)methyl)thiophene-2-carboxylic acid

CAS: 1006485-96-6

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3-(3-Amino-1h-pyrazol-1-yl)propanoic acid structure

3-(3-Amino-1h-pyrazol-1-yl)propanoic acid

CAS: 1006486-03-8

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1-(2-(Dimethylamino)-2-oxoethyl)-1H-pyrazole-3-carboxylic acid structure

1-(2-(Dimethylamino)-2-oxoethyl)-1H-pyrazole-3-carboxylic acid

CAS: 1006486-06-1

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methyl 4-amino-1,5-dimethyl-1h-pyraZole-3-carboxylate structure

methyl 4-amino-1,5-dimethyl-1h-pyraZole-3-carboxylate

CAS: 1006486-07-2

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3-(3-Imino-5-methyl-2,3-dihydro-1h-pyrazol-1-yl)propanoic acid structure

3-(3-Imino-5-methyl-2,3-dihydro-1h-pyrazol-1-yl)propanoic acid

CAS: 1006486-08-3

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Ethyl 1-(2,2,2-trifluoroethyl)-1H-pyrazole-5-carboxylate structure

Ethyl 1-(2,2,2-trifluoroethyl)-1H-pyrazole-5-carboxylate

CAS: 1006486-11-8

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(E)-3-(Dimethylamino)-1-(1-methyl-1h-pyrazol-3-yl)prop-2-en-1-one structure

(E)-3-(Dimethylamino)-1-(1-methyl-1h-pyrazol-3-yl)prop-2-en-1-one

CAS: 1006486-14-1

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2-(4-Amino-3,5-dimethyl-1H-pyrazol-1-yl)propanoic acid structure

2-(4-Amino-3,5-dimethyl-1H-pyrazol-1-yl)propanoic acid

CAS: 1006486-15-2

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3-(1-Ethyl-1h-pyrazol-5-yl)isoxazole-5-carboxylic acid structure

3-(1-Ethyl-1h-pyrazol-5-yl)isoxazole-5-carboxylic acid

CAS: 1006486-16-3

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3-(4-Amino-3,5-dimethyl-1h-pyrazol-1-yl)propanoic acid structure

3-(4-Amino-3,5-dimethyl-1h-pyrazol-1-yl)propanoic acid

CAS: 1006486-18-5

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1-(2-(Cyclopentylamino)-2-oxoethyl)-1H-pyrazole-3-carboxylic acid structure

1-(2-(Cyclopentylamino)-2-oxoethyl)-1H-pyrazole-3-carboxylic acid

CAS: 1006486-24-3

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4-(1-Methyl-1h-pyrazol-4-yl)pyrimidine-2-thiol structure

4-(1-Methyl-1h-pyrazol-4-yl)pyrimidine-2-thiol

CAS: 1006486-25-4

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1-(2,2-Difluoroethyl)-1h-pyrazole-3-carboxylic acid structure

1-(2,2-Difluoroethyl)-1h-pyrazole-3-carboxylic acid

CAS: 1006486-39-0

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4-Chloro-1-(2,2-difluoroethyl)-1h-pyrazole-3-carboxylic acid structure

4-Chloro-1-(2,2-difluoroethyl)-1h-pyrazole-3-carboxylic acid

CAS: 1006486-42-5

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2-((4-(1-Ethyl-1H-pyrazol-4-yl)pyrimidin-2-yl)thio)acetic acid structure

2-((4-(1-Ethyl-1H-pyrazol-4-yl)pyrimidin-2-yl)thio)acetic acid

CAS: 1006486-43-6

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5-Methyl-1-(2,2,2-trifluoroethyl)-1h-pyrazole-3-carboxylic acid structure

5-Methyl-1-(2,2,2-trifluoroethyl)-1h-pyrazole-3-carboxylic acid

CAS: 1006486-45-8

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3-Cyclopropyl-1-(2,2,2-trifluoroethyl)-1h-pyrazole-4-carboxylic acid structure

3-Cyclopropyl-1-(2,2,2-trifluoroethyl)-1h-pyrazole-4-carboxylic acid

CAS: 1006486-60-7

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1-(2,2-Difluoroethyl)-3-methyl-1H-pyrazole-4-carboxylic acid structure

1-(2,2-Difluoroethyl)-3-methyl-1H-pyrazole-4-carboxylic acid

CAS: 1006486-66-3

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5-Methyl-1-(2,2,2-trifluoroethyl)-1h-pyrazol-3-amine structure

5-Methyl-1-(2,2,2-trifluoroethyl)-1h-pyrazol-3-amine

CAS: 1006486-85-6

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1-(2,2-Difluoroethyl)-5-methyl-1h-pyrazol-3-amine structure

1-(2,2-Difluoroethyl)-5-methyl-1h-pyrazol-3-amine

CAS: 1006486-89-0

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1-(2,2,3,3-Tetrafluoropropyl)-1h-pyrazol-4-amine structure

1-(2,2,3,3-Tetrafluoropropyl)-1h-pyrazol-4-amine

CAS: 1006486-95-8

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3,5-Dimethyl-1-(2,2,3,3-tetrafluoropropyl)-1h-pyrazol-4-amine structure

3,5-Dimethyl-1-(2,2,3,3-tetrafluoropropyl)-1h-pyrazol-4-amine

CAS: 1006486-98-1

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3-Methyl-1-(2,2,3,3-tetrafluoropropyl)-1h-pyrazol-4-amine structure

3-Methyl-1-(2,2,3,3-tetrafluoropropyl)-1h-pyrazol-4-amine

CAS: 1006487-02-0

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3,5-Dimethyl-1-(2,2,2-trifluoroethyl)-1h-pyrazole-4-carbaldehyde structure

3,5-Dimethyl-1-(2,2,2-trifluoroethyl)-1h-pyrazole-4-carbaldehyde

CAS: 1006487-08-6

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1-(2,2-Difluoroethyl)-3,5-dimethyl-1H-pyrazole-4-carbaldehyde structure

1-(2,2-Difluoroethyl)-3,5-dimethyl-1H-pyrazole-4-carbaldehyde

CAS: 1006487-12-2

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1-(2,2-Difluoroethyl)-3-methyl-1h-pyrazole-4-carbaldehyde structure

1-(2,2-Difluoroethyl)-3-methyl-1h-pyrazole-4-carbaldehyde

CAS: 1006487-14-4

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1-[(3-Methoxyphenoxy)methyl]-1H-pyrazole-3-carboxylic acid structure

1-[(3-Methoxyphenoxy)methyl]-1H-pyrazole-3-carboxylic acid

CAS: 1006487-17-7

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1-(2,2,2-Trifluoroethyl)-1H-pyrazole-4-sulfonyl chloride structure

1-(2,2,2-Trifluoroethyl)-1H-pyrazole-4-sulfonyl chloride

CAS: 1006487-19-9

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1-(2,2-Difluoroethyl)-1H-pyrazole-4-sulfonyl chloride structure

1-(2,2-Difluoroethyl)-1H-pyrazole-4-sulfonyl chloride

CAS: 1006487-21-3

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1-(2,2-difluoroethyl)-3,5-dimethyl-1h-pyraZole-4-sulfonyl chloride structure

1-(2,2-difluoroethyl)-3,5-dimethyl-1h-pyraZole-4-sulfonyl chloride

CAS: 1006487-24-6

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1-(4-Ethylphenoxymethyl)-1h-pyrazole-3-carboxylic acid structure

1-(4-Ethylphenoxymethyl)-1h-pyrazole-3-carboxylic acid

CAS: 1006487-25-7

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1-(3-Methylphenoxymethyl)-1h-pyrazole-3-carboxylic acid structure

1-(3-Methylphenoxymethyl)-1h-pyrazole-3-carboxylic acid

CAS: 1006487-31-5

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1-[(3-Bromophenoxy)methyl]-1H-pyrazole-3-carboxylic acid structure

1-[(3-Bromophenoxy)methyl]-1H-pyrazole-3-carboxylic acid

CAS: 1006487-34-8

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1-(2-Fluoro-phenoxymethyl)-1h-pyrazole-3-carboxylic acid hydrazide structure

1-(2-Fluoro-phenoxymethyl)-1h-pyrazole-3-carboxylic acid hydrazide

CAS: 1006488-07-8

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4-Chloro-1-((3-(trifluoromethyl)phenoxy)methyl)-1H-pyrazole-3-carboxylic acid structure

4-Chloro-1-((3-(trifluoromethyl)phenoxy)methyl)-1H-pyrazole-3-carboxylic acid

CAS: 1006488-35-2

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1-((4-Bromo-2-fluorophenoxy)methyl)-4-chloro-1H-pyrazole-3-carboxylic acid structure

1-((4-Bromo-2-fluorophenoxy)methyl)-4-chloro-1H-pyrazole-3-carboxylic acid

CAS: 1006488-39-6

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4-Chloro-1-((4-isopropylphenoxy)methyl)-1h-pyrazole-3-carboxylic acid structure

4-Chloro-1-((4-isopropylphenoxy)methyl)-1h-pyrazole-3-carboxylic acid

CAS: 1006488-79-4

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4-Chloro-1-((4-chlorophenoxy)methyl)-1H-pyrazole-3-carboxylic acid structure

4-Chloro-1-((4-chlorophenoxy)methyl)-1H-pyrazole-3-carboxylic acid

CAS: 1006488-87-4

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4-Chloro-1-(3-fluorophenoxymethyl)-1h-pyrazole-3-carboxylic acid structure

4-Chloro-1-(3-fluorophenoxymethyl)-1h-pyrazole-3-carboxylic acid

CAS: 1006489-14-0

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3-Cyclopropyl-1-ethyl-1H-pyrazole-4-carbaldehyde structure

3-Cyclopropyl-1-ethyl-1H-pyrazole-4-carbaldehyde

CAS: 1006490-05-6

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2-(4-Chloro-3-cyclopropyl-1h-pyrazol-1-yl)propanoic acid structure

2-(4-Chloro-3-cyclopropyl-1h-pyrazol-1-yl)propanoic acid

CAS: 1006490-23-8

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2-(4-Bromo-3-cyclopropyl-1H-pyrazol-1-yl)propanoic acid structure

2-(4-Bromo-3-cyclopropyl-1H-pyrazol-1-yl)propanoic acid

CAS: 1006490-27-2

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3-(1,3-Dimethyl-1h-pyrazol-4-yl)propanoic acid structure

3-(1,3-Dimethyl-1h-pyrazol-4-yl)propanoic acid

CAS: 1006490-35-2

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1-Methyl-3-(morpholine-4-carbonyl)-1H-pyrazole-4-carboxylic acid structure

1-Methyl-3-(morpholine-4-carbonyl)-1H-pyrazole-4-carboxylic acid

CAS: 1006491-12-8

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3-((Furan-2-ylmethyl)carbamoyl)-1-methyl-1H-pyrazole-4-carboxylic acid structure

3-((Furan-2-ylmethyl)carbamoyl)-1-methyl-1H-pyrazole-4-carboxylic acid

CAS: 1006491-21-9

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3-[(dipropylamino)carbonyl]-1-methyl-1H-pyrazole-4-carboxylic acid structure

3-[(dipropylamino)carbonyl]-1-methyl-1H-pyrazole-4-carboxylic acid

CAS: 1006491-36-6

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1-Methyl-3-(methyl(phenyl)carbamoyl)-1H-pyrazole-4-carboxylic acid structure

1-Methyl-3-(methyl(phenyl)carbamoyl)-1H-pyrazole-4-carboxylic acid

CAS: 1006491-39-9

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3-(3-(4-Chloro-3,5-dimethyl-1h-pyrazol-1-yl)propyl)-2-thioxo-2,3-dihydroquinazolin-4(1h)-one structure

3-(3-(4-Chloro-3,5-dimethyl-1h-pyrazol-1-yl)propyl)-2-thioxo-2,3-dihydroquinazolin-4(1h)-one

CAS: 1006491-78-6

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(5-(2,4-Dichlorophenoxy)-1-methyl-3-(trifluoromethyl)-1H-pyrazol-4-yl)methanol structure

(5-(2,4-Dichlorophenoxy)-1-methyl-3-(trifluoromethyl)-1H-pyrazol-4-yl)methanol

CAS: 1006491-86-6

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1-Methyl-3-(octahydropyrrolo[1,2-a]pyrazine-2-carbonyl)-1H-pyrazole-4-carboxylic acid structure

1-Methyl-3-(octahydropyrrolo[1,2-a]pyrazine-2-carbonyl)-1H-pyrazole-4-carboxylic acid

CAS: 1006491-92-4

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3-Methyl-4-(2-thienyl)-1H-pyrazole structure

3-Methyl-4-(2-thienyl)-1H-pyrazole

CAS: 1006491-93-5

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1-(tert-butyl) 4-ethyl 5-(trifluoromethyl)-1H-pyrazole-1,4-dicarboxylate structure

1-(tert-butyl) 4-ethyl 5-(trifluoromethyl)-1H-pyrazole-1,4-dicarboxylate

CAS: 1006492-02-9

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2-Cyano-3-(3,5-dimethyl-1-phenyl-1h-pyrazol-4-yl)acrylic acid structure

2-Cyano-3-(3,5-dimethyl-1-phenyl-1h-pyrazol-4-yl)acrylic acid

CAS: 1006492-24-5

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1-[4-(trifluoromethyl)pyrimidin-2-yl]-1h-pyrazole-3-carboxylic acid structure

1-[4-(trifluoromethyl)pyrimidin-2-yl]-1h-pyrazole-3-carboxylic acid

CAS: 1006492-26-7

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1-Methyl-3-((3-morpholinopropyl)carbamoyl)-1h-pyrazole-4-carboxylic acid structure

1-Methyl-3-((3-morpholinopropyl)carbamoyl)-1h-pyrazole-4-carboxylic acid

CAS: 1006492-27-8

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3-[1-(2-Chlorobenzyl)-3,5-dimethyl-4-pyrazolyl]acrylic Acid structure

3-[1-(2-Chlorobenzyl)-3,5-dimethyl-4-pyrazolyl]acrylic Acid

CAS: 1006492-38-1

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(2E)-3-[5-chloro-1-(3-methoxybenzyl)-3-methyl-1H-pyrazol-4-yl]acrylic acid structure

(2E)-3-[5-chloro-1-(3-methoxybenzyl)-3-methyl-1H-pyrazol-4-yl]acrylic acid

CAS: 1006492-52-9

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3-(Ethyl((1-ethyl-3,5-dimethyl-1h-pyrazol-4-yl)methyl)carbamoyl)-1-methyl-1h-pyrazole-4-carboxylic acid structure

3-(Ethyl((1-ethyl-3,5-dimethyl-1h-pyrazol-4-yl)methyl)carbamoyl)-1-methyl-1h-pyrazole-4-carboxylic acid

CAS: 1006492-55-2

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(5-fluoro-2-hydroxyphenyl)(1-phenyl-1H-pyrazol-4-yl)methanone phenylhydrazone structure

(5-fluoro-2-hydroxyphenyl)(1-phenyl-1H-pyrazol-4-yl)methanone phenylhydrazone

CAS: 1006492-56-3

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4-hydroxy-1-phenyl-1H-pyrazole-3-carboxylic acid structure

4-hydroxy-1-phenyl-1H-pyrazole-3-carboxylic acid

CAS: 1006492-88-1

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4-Chloro-3-hydroxy-N-(3-methyl-1-phenyl-1h-pyrazol-5-yl)but-2-enamide structure

4-Chloro-3-hydroxy-N-(3-methyl-1-phenyl-1h-pyrazol-5-yl)but-2-enamide

CAS: 1006492-92-7

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3-(1-Benzyl-3-(pyridin-3-yl)-1H-pyrazol-4-yl)acrylic acid structure

3-(1-Benzyl-3-(pyridin-3-yl)-1H-pyrazol-4-yl)acrylic acid

CAS: 1006492-96-1

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1-(2-(4-Methylpiperazin-1-yl)-2-oxoethyl)-1H-pyrazole-4-carboxylic acid structure

1-(2-(4-Methylpiperazin-1-yl)-2-oxoethyl)-1H-pyrazole-4-carboxylic acid

CAS: 1006493-10-2

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3-[3-(4-chlorophenyl)-1-(2-cyanoethyl)-1h-pyrazol-4-yl]-2-cyanoprop-2-enoic acid structure

3-[3-(4-chlorophenyl)-1-(2-cyanoethyl)-1h-pyrazol-4-yl]-2-cyanoprop-2-enoic acid

CAS: 1006493-14-6

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3-[1-(2-carbamoylethyl)-3-(4-chlorophenyl)-1h-pyrazol-4-yl]-2-cyanoprop-2-enoic acid structure

3-[1-(2-carbamoylethyl)-3-(4-chlorophenyl)-1h-pyrazol-4-yl]-2-cyanoprop-2-enoic acid

CAS: 1006493-20-4

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4-(1-Ethyl-3-methyl-1H-pyrazol-4-yl)-2-(piperazin-1-yl)-6-(trifluoromethyl)pyrimidine structure

4-(1-Ethyl-3-methyl-1H-pyrazol-4-yl)-2-(piperazin-1-yl)-6-(trifluoromethyl)pyrimidine

CAS: 1006493-22-6

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4-((1H-pyrazol-1-yl)methyl)-5-methylthiophene-2-carbaldehyde structure

4-((1H-pyrazol-1-yl)methyl)-5-methylthiophene-2-carbaldehyde

CAS: 1006493-28-2

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4-((4-Methyl-1H-pyrazol-1-yl)methyl)thiophene-2-carbaldehyde structure

4-((4-Methyl-1H-pyrazol-1-yl)methyl)thiophene-2-carbaldehyde

CAS: 1006493-31-7

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(2Z)-2-cyano-3-[1-(2-cyanoethyl)-3-(4-methoxyphenyl)-1H-pyrazol-4-yl]acrylic acid structure

(2Z)-2-cyano-3-[1-(2-cyanoethyl)-3-(4-methoxyphenyl)-1H-pyrazol-4-yl]acrylic acid

CAS: 1006493-33-9

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4-((3,5-Dimethyl-1H-pyrazol-1-yl)methyl)-5-methylthiophene-2-carbaldehyde structure

4-((3,5-Dimethyl-1H-pyrazol-1-yl)methyl)-5-methylthiophene-2-carbaldehyde

CAS: 1006493-38-4

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4-((4-Chloro-1H-pyrazol-1-yl)methyl)thiophene-2-carbaldehyde structure

4-((4-Chloro-1H-pyrazol-1-yl)methyl)thiophene-2-carbaldehyde

CAS: 1006493-41-9

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3-(1-(3-Amino-3-oxopropyl)-3-(4-bromophenyl)-1h-pyrazol-4-yl)-2-cyanoacrylic acid structure

3-(1-(3-Amino-3-oxopropyl)-3-(4-bromophenyl)-1h-pyrazol-4-yl)-2-cyanoacrylic acid

CAS: 1006493-49-7

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(2Z)-2-cyano-3-[1-(2-cyanoethyl)-3-(3,4-dimethoxyphenyl)-1H-pyrazol-4-yl]acrylic acid structure

(2Z)-2-cyano-3-[1-(2-cyanoethyl)-3-(3,4-dimethoxyphenyl)-1H-pyrazol-4-yl]acrylic acid

CAS: 1006493-54-4

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4-Fluoro-N-((1-methyl-1h-pyrazol-5-yl)methyl)aniline structure

4-Fluoro-N-((1-methyl-1h-pyrazol-5-yl)methyl)aniline

CAS: 1006493-59-9

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1-Butyl-1h-pyrazole-3-carboxylic acid structure

1-Butyl-1h-pyrazole-3-carboxylic acid

CAS: 1006493-60-2

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2-Cyano-3-(1-(2-cyanoethyl)-3-(4-(difluoromethoxy)-3-methoxyphenyl)-1H-pyrazol-4-yl)acrylic acid structure

2-Cyano-3-(1-(2-cyanoethyl)-3-(4-(difluoromethoxy)-3-methoxyphenyl)-1H-pyrazol-4-yl)acrylic acid

CAS: 1006493-62-4

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2-Fluoro-N-((1-methyl-1h-pyrazol-5-yl)methyl)aniline structure

2-Fluoro-N-((1-methyl-1h-pyrazol-5-yl)methyl)aniline

CAS: 1006493-63-5

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1-(2-Methylpropyl)-1h-pyrazole-3-carboxylic acid structure

1-(2-Methylpropyl)-1h-pyrazole-3-carboxylic acid

CAS: 1006493-64-6

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4-Chloro-1-isopropyl-1H-pyrazole-3-carboxylic acid structure

4-Chloro-1-isopropyl-1H-pyrazole-3-carboxylic acid

CAS: 1006493-69-1

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4-Chloro-1-isobutyl-1H-pyrazole-3-carboxylic acid structure

4-Chloro-1-isobutyl-1H-pyrazole-3-carboxylic acid

CAS: 1006493-72-6

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4-Bromo-1-butyl-1H-pyrazole-3-carboxylic acid structure

4-Bromo-1-butyl-1H-pyrazole-3-carboxylic acid

CAS: 1006493-75-9

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