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4-[(4-ethylsulfonyl-2-nitrophenyl)diazenyl]-5-methyl-1-phenylpyrazol-3-amine

CAS No. : 38658-94-5 Formula : C18H18N6O4S Molecular Weight. : 414.438 Check Encyclopedia

Synonyms : 1H-Pyrazol-3-amine,4-((4-(ethylsulfonyl)-2-nitrophenyl)azo)-5-methyl-1-phenyl; 4-{(e)-[4-(ethylsulfonyl)-2-nitrophenyl]diazenyl}-5-methyl-1-phenyl-1h-pyrazol-3-amine; EINECS 254-065-7;

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ethyl 2-[1-methyl-5-(4-oxo-2-phenylquinazolin-3-yl)pyrazol-4-yl]acetate

CAS No. : 160662-12-4 Formula : C22H20N4O3 Molecular Weight. : 388.419 Check Encyclopedia

Synonyms : Ethyl 1-methyl-5-(4-oxo-2-phenyl-3(4H)-quinazolinyl)-1H-pyrazole-4-acetate; 1H-Pyrazole-4-acetic acid,1-methyl-5-(4-oxo-2-phenyl-3(4H)-quinazolinyl)-,ethyl ester;

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tert-butyl (2S,4S)-4-[4-(3-methyl-1-phenyl-1H-pyrazol-5-yl)piperazin-1-yl]-2-(1,3-thiazolidin-3-ylcarbonyl)pyrrolidine-1-carboxylate

CAS No. : 401566-80-1 Formula : C27H38N6O3S Molecular Weight. : 526.694 Check Encyclopedia

Synonyms : 3-{(2S,4S)-1-tert-butoxycarbonyl-4-[4-(3-methyl-1-phenyl-1H-pyrazol-5-yl)piperazin-1-yl]pyrrolidin-2-yl-carbonyl}thiazolidine; tert-butyl(2S)-4-[4-(3-methyl-1-phenyl-1H-pyrazol-5-yl)piperazin-1-yl]-2-(1,3-thiazolidin-3-ylcarbonyl)pyrrolidine-1-carboxylate; 1-Pyrrolidinecarboxylic acid, 4-[4-(3-methyl-1-phenyl-1h-pyrazol-5-yl)-1-piperazinyl]-2-(3-thiazolidinylcarbonyl)-, 1,1-dimethylethyl ester, (2s,4s)-; 3-{(2S,4S)-1-(1,1-dimethylethyloxycarbonyl)-4-[4-(3-methyl-1-phenyl-1H-pyrazol-5-yl)piperazin-1-yl]pyrrolidin-2-ylcarbonyl}thiazolidine; tert-butyl (2S,4S)-4-[4-(3-methyl-1-phenyl-1H-pyrazol-5-yl)piperazin-1-yl]-2-(1,3-thiazolidin-3-ylcarbonyl)pyrrolidine-1-carboxylate; tert-butyl (2S)-4-[4-(3-methyl-1-phenyl-1H-pyrazol-5-yl)piperazin-1-yl]-2-(1,3-thiazolidin-3-ylcarbonyl)pyrrolidine-1-carboxylate;

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1-(3-fluorophenyl)-3-methyl-1H-pyrazol-5(4H)-one

CAS No. : 20124-84-9 Formula : C10H9FN2O Molecular Weight. : 192.19 Check Encyclopedia

Synonyms : 2-(3-Fluoro-phenyl)-5-methyl-2,4-dihydro-pyrazol-3-one; 2-(3-fluorophenyl)-5-methyl-2,4-dihydropyrazol-3-one; 1-(3-Fluorphenyl)-3-methylpyrazolon-5;

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3-methyl-1-phenyl-4-triphenylphosphoranylidene-2-pyrazolin-5-one

CAS No. : 22401-05-4 Formula : C28H23N2OP Molecular Weight. : 434.469 Check Encyclopedia

Synonyms : 3-methyl-1-phenyl-4-triphenylphosphorylidene-5-pyrazolone; 5-Oxo-3-methyl-1-phenyl-4-triphenylphosphoranyliden-Δ2-pyrazolin; 5-Methyl-2-phenyl-4-(triphenyl-λ5-phosphanylidene)-2,4-dihydro-pyrazol-3-one;

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3H-Pyrazol-3-one, 2,4-dihydro-5-methyl-2-(4-phenyl-2-thiazolyl)-

CAS No. : 91902-07-7 Formula : C13H11N3OS Molecular Weight. : 257.311 Check Encyclopedia

Synonyms : 2,4-DIHYDRO-5-METHYL-2-(4-PHENYL-2-THIAZOLYL)-3H-PYRAZOL-3-ONE; 2-Pyrazolin-5-one, 3-methyl-1-(4-phenyl-2-thiazolyl)-;

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5-methyl-2-phenyl-2H-pyrazole-3,4-dione 4-[(2,5-dichloro-phenyl)-hydrazone]

CAS No. : 6407-75-6 Formula : C16H12Cl2N4O Molecular Weight. : 347.199 Check Encyclopedia

Synonyms : 4-(2',5'-Dichlorphenylazo)-3-methyl-1-phenylpyrazolin-5-on; 4-[(2,5-DICHLOROPHENYL)DIAZENYL]-5-METHYL-2-PHENYL-2,4-DIHYDRO-3H-PYRAZOL-3-ONE; 4-(2',5'-Dichlorphenylazo)-3-methyl-1-phenyl-pyrazolin-5-on; 4-[(2,5-dichlorophenyl)azo]-2,4-dihydro-5-methyl-2-phenyl-3H-pyrazol-3-one;

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5-methyl-2-phenyl-2H-pyrazole-3,4-dione 4-[(2,5-dimethoxy-phenyl)-hydrazone]

CAS No. : 16335-69-6 Formula : C18H18N4O3 Molecular Weight. : 338.361 Check Encyclopedia

Synonyms : 1-Phenyl-3-methyl-4-(2,5-dimethoxy-phenylhydrazono)-2-pyrazolinon-5; 1H-PYRAZOLE-4,5-DIONE, 3-METHYL-1-PHENYL-, 4-[2-(2,5-DIMETHOXYPHENYL)HYDRAZONE]; 3-Methyl-4-(2,5-bis-methoxy-phenylhydrazono)-1-phenyl-2-pyrazolin-5-on;

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2-(4-aminophenyl)-5-methyl-4H-pyrazol-3-one

CAS No. : 6402-08-0 Formula : C10H11N3O Molecular Weight. : 189.214 Check Encyclopedia

Synonyms : 1-(4-Aminophenyl)-3-methyl-2-pyrazolin-5-one; 2-(4-Amino-phenyl)-5-methyl-2,4-dihydro-pyrazol-3-one; 2-(4-aminophenyl)-5-methyl-2,4-dihydro-3-pyrazolone; 2-(4-amino-phenyl)-5-methyl-1,2-dihydro-pyrazol-3-one; 2-(2-CHLORO-5-METHYLPHENOXY)PROPANOHYDRAZIDE; 1-(p-Aminophenyl)-3-methyl-5-pyrazolone; 2-(4-aminophenyl)-2,4-dihydro-5-methyl-3H-pyrazol-3-one; 2-(4-amino-phenyl)-2,4-dihydro-5-methyl-3-pyrazolone; 2-(4-aminophenyl)-5-methyl-2,4-dihydro-3h-pyrazol-3-one; 2-Pyrazolin-5-one,1-(p-aminophenyl)-3-methyl;

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(4E)-5-methyl-4-[(4-methylpiperazin-1-yl)methylidene]-2-phenylpyrazol-3-one

CAS No. : 23746-39-6 Formula : C16H20N4O Molecular Weight. : 284.356 Check Encyclopedia

Synonyms : 3-Methyl-4-(N'-methyl-N-piperazino)methylene-1-phenyl-2-pyrazolin-5-one; 3-Methyl-4-(4-methyl-1-piperazinylmethylene)-1-phenyl-2-pyrazolin-5-one; T0511-7462; 2-Pyrazolin-5-one,3-methyl-4-(4-methyl-1-piperazinylmethylene)-1-phenyl; 5-methyl-4-(4-methyl-piperazin-1-ylmethylene)-2-phenyl-2,4-dihydro-pyrazol-3-one;

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6-[5-(4-methoxyphenyl)-1,2-dihydropyrazol-3-ylidene]-4-methylcyclohexa-2,4-dien-1-one

CAS No. : 65840-98-4 Formula : C17H16N2O2 Molecular Weight. : 280.321 Check Encyclopedia

Synonyms : Phenol,2-[5-(4-methoxyphenyl)-1H-pyrazol-3-yl]-4-methyl; 3-(2-hydroxy-5-methylphenyl)-5-(4-methoxyphenyl)pyrazole; 2-[5-(4-methoxy-phenyl)-1(2)H-pyrazol-3-yl]-4-methyl-phenol; 3-(2-hydroxy-5-methylphenyl)-5-(methoxyphenyl)pyrazole; 3-(2-Hydroxy-5-methylphenyl)-5-(4-methoxyphenyl)-pyrazol;

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4-(4-hydroxy-benzylidene)-5-methyl-2-phenyl-2,4-dihydro-pyrazol-3-one

CAS No. : 54287-20-6 Formula : C17H14N2O2 Molecular Weight. : 278.305 Check Encyclopedia

Synonyms : 4-[1-(4-Hydroxy-phenyl)-meth-(Z)-ylidene]-5-methyl-2-phenyl-2,4-dihydro-pyrazol-3-one;

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((2R,4R)-4-(4-(3-methyl-1-phenyl-1H-pyrazol-5-yl)piperazin-1-yl)pyrrolidin-2-yl)(thiazolidin-3-yl)methanone

CAS No. : 1404559-17-6 Formula : C22H30N6OS Molecular Weight. : 426.578 Check Encyclopedia

Synonyms : Methanone, [(2R,4R)-4-[4-(3-methyl-1-phenyl-1H-pyrazol-5-yl)-1-piperazinyl]-2-pyrrolidinyl]-3-thiazolidinyl-;

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4-(2-hydroxy-benzylidene)-5-methyl-2-phenyl-2,4-dihydro-pyrazol-3-one

CAS No. : 61466-12-4 Formula : C17H14N2O2 Molecular Weight. : 278.305 Check Encyclopedia

Synonyms : 4-[1-(2-Hydroxy-phenyl)-meth-(Z)-ylidene]-5-methyl-2-phenyl-2,4-dihydro-pyrazol-3-one;

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[4-chlorosulfonyl-1-[(3-methyl-5-oxo-1-phenyl-4H-pyrazol-4-yl)diazenyl]naphthalen-2-yl] benzoate

CAS No. : 66104-73-2 Formula : C27H19ClN4O5S Molecular Weight. : 546.982 Check Encyclopedia

Synonyms : EINECS 266-160-0; 3-(Benzoyloxy)-4-((4,5-dihydro-3-methyl-5-oxo-1-phenyl-1H-pyrazol-4-yl)azo)naphthalene-1-sulphonyl chloride; 1-Naphthalenesulfonyl chloride,3-(benzoyloxy)-4-((4,5-dihydro-3-methyl-5-oxo-1-phenyl-1H-pyrazol-4-yl)azo); 1-Phenyl-3-methyl-4-(2'-benzoyloxy-4'-chlorosulfonylnaphthylazo)-5-pyrazolone;

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5-methyl-2-phenyl-2H-pyrazole-3,4-dione 4-[(3-chloro-phenyl)-hydrazone]

CAS No. : 15953-87-4 Formula : C16H13ClN4O Molecular Weight. : 312.754 Check Encyclopedia

Synonyms : 3-Methyl-1-phenyl-4-(m-chlorbenzolazo)-5-pyrazolon; 1-Phenyl-3-methyl-4-(m-chlorphenylazo)-5-pyrazolon; 4-((3-CHLOROPHENYL)DIAZENYL)-5-METHYL-2-PHENYL-2,4-DIHYDRO-3H-PYRAZOL-3-ONE; 1-Phenyl-3-methyl-4-[3-chlor-benzolazo]-5-pyrazolon; 4-(m-Chlorphenylazo)-3-methyl-1-phenylpyrazolin-5-on;

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4,5-dimethyl-2-phenyl-4H-pyrazol-3-one

CAS No. : 17900-68-4 Formula : C11H12N2O Molecular Weight. : 188.226 Check Encyclopedia

Synonyms : 3,4-dimethyl-1-phenylpyrazol-5-one; 1-phenyl-3,4-dimethyl-2-pyrazolin-5-one; EINECS 241-844-1; 4,5-dimethyl-2-phenyl-1,2-dihydro-pyrazol-3-one; 2,4-dihydro-4,5-dimethyl-2-phenyl-3H-pyrazol-3-one; HMS1529G03; 3,4-Dimethyl-1-phenyl-2-pyrazolin-5-one; 3,4-dimethyl-1-phenyl-pyrazolin-5-one; 4-methyl-2,4-dihydro-5-methyl-2-phenyl-3H-pyrazol-3-one;

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Methyl 5-oxo-1-phenyl-2,5-dihydro-1H-pyrazole-3-carboxylate

CAS No. : 16135-26-5 Formula : C11H10N2O3 Molecular Weight. : 218.209 Check Encyclopedia

Synonyms : 5-oxo-1-phenethyl-pyrrolidine-3-carboxylic acid; 5-oxo-1-phenyl-2,5-dihydro-1H-pyrazole-3-carboxylic acid methyl ester; 5-oxo-1-phenethyl-3-pyrrolidinecarboxylic acid; 5-Oxo-1-phenyl-2,5-dihydro-1H-pyrazol-3-carbonsaeure-methylester; 1-Phenyl-3-carbomethoxypyrazolin-5-on; 5-Oxo-1-phenaethyl-pyrrolidin-3-carbonsaeure; 2-Phenyl-5-methoxycarbonyl-pyrazolon; 3-Carbomethoxy-1-Phenyl-5-Pyrazolinon; 1-phenyl-3-methoxycarbonylpyrazol-5-one;

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N-(2,6-dimethylpyrimidin-4-yl)-4-[(3-methyl-5-oxo-1-phenyl-4H-pyrazol-4-yl)diazenyl]benzenesulfonamide

CAS No. : 29822-00-2 Formula : C22H21N7O3S Molecular Weight. : 463.512 Check Encyclopedia

Synonyms : N-(2,6-dimethyl-pyrimidin-4-yl)-4-(5-methyl-3-oxo-2-phenyl-2,3-dihydro-1H-pyrazol-4-ylazo)-benzenesulfonamide; N-(2,6-Dimethyl-pyrimidin-4-yl)-4-(3-methyl-5-oxo-1-phenyl-4,5-dihydro-1H-pyrazol-4-ylazo)-benzenesulfonamide; n-(2,6-dimethylpyrimidin-4-yl)-4-[(e)-(3-methyl-5-oxo-1-phenyl-4,5-dihydro-1h-pyrazol-4-yl)diazenyl]benzenesulfonamide;

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5-methyl-2-phenyl-2H-pyrazole-3,4-dione 4-[(4-fluoro-phenyl)-hydrazone]

CAS No. : 15206-34-5 Formula : C16H13FN4O Molecular Weight. : 296.299 Check Encyclopedia

Synonyms : 1H-PYRAZOLE-4,5-DIONE, 3-METHYL-1-PHENYL-, 4-[2-(4-FLUOROPHENYL)HYDRAZONE]; 1-Phenyl-3-methyl-4-(p-fluor-phenylhydrazono)-pyrazolon-(5);

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4-[(4-ethylsulfonyl-2-nitrophenyl)diazenyl]-5-methyl-1-phenylpyrazol-3-amine

ethyl 2-[1-methyl-5-(4-oxo-2-phenylquinazolin-3-yl)pyrazol-4-yl]acetate

tert-butyl (2S,4S)-4-[4-(3-methyl-1-phenyl-1H-pyrazol-5-yl)piperazin-1-yl]-2-(1,3-thiazolidin-3-ylcarbonyl)pyrrolidine-1-carboxylate

1-(3-fluorophenyl)-3-methyl-1H-pyrazol-5(4H)-one

3-methyl-1-phenyl-4-triphenylphosphoranylidene-2-pyrazolin-5-one

3H-Pyrazol-3-one, 2,4-dihydro-5-methyl-2-(4-phenyl-2-thiazolyl)-

5-methyl-2-phenyl-2H-pyrazole-3,4-dione 4-[(2,5-dichloro-phenyl)-hydrazone]

5-methyl-2-phenyl-2H-pyrazole-3,4-dione 4-[(2,5-dimethoxy-phenyl)-hydrazone]

2-(4-aminophenyl)-5-methyl-4H-pyrazol-3-one

(4E)-5-methyl-4-[(4-methylpiperazin-1-yl)methylidene]-2-phenylpyrazol-3-one

6-[5-(4-methoxyphenyl)-1,2-dihydropyrazol-3-ylidene]-4-methylcyclohexa-2,4-dien-1-one

4-(4-hydroxy-benzylidene)-5-methyl-2-phenyl-2,4-dihydro-pyrazol-3-one

((2R,4R)-4-(4-(3-methyl-1-phenyl-1H-pyrazol-5-yl)piperazin-1-yl)pyrrolidin-2-yl)(thiazolidin-3-yl)methanone

4-(2-hydroxy-benzylidene)-5-methyl-2-phenyl-2,4-dihydro-pyrazol-3-one

[4-chlorosulfonyl-1-[(3-methyl-5-oxo-1-phenyl-4H-pyrazol-4-yl)diazenyl]naphthalen-2-yl] benzoate

5-methyl-2-phenyl-2H-pyrazole-3,4-dione 4-[(3-chloro-phenyl)-hydrazone]

4,5-dimethyl-2-phenyl-4H-pyrazol-3-one

Methyl 5-oxo-1-phenyl-2,5-dihydro-1H-pyrazole-3-carboxylate

N-(2,6-dimethylpyrimidin-4-yl)-4-[(3-methyl-5-oxo-1-phenyl-4H-pyrazol-4-yl)diazenyl]benzenesulfonamide

5-methyl-2-phenyl-2H-pyrazole-3,4-dione 4-[(4-fluoro-phenyl)-hydrazone]