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2-(4-hydroxy-4-methylpent-2-en-2-yl)-4-methylphenol

CAS No. : 72157-35-8 Formula : C13H18O2 Molecular Weight. : 206.281 Check Encyclopedia

Synonyms : 2-(2-Hydroxy-5-methylphenyl)-4,4-dimethyl-but-2-en-4-ol; Phenol,2-(3-hydroxy-1,3-dimethyl-1-butenyl)-4-methyl;

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2-methyl-4-(4-oxopent-2-en-2-yl)isoquinolin-1-one

CAS No. : 675125-44-7 Formula : C15H15NO2 Molecular Weight. : 241.285 Check Encyclopedia

Synonyms :

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[2-methyl-3-(4,7,7-trimethyl-3-bicyclo[2.2.1]hept-2-enyl)propyl] acetate

CAS No. : 93777-37-8 Formula : C16H26O2 Molecular Weight. : 250.376 Check Encyclopedia

Synonyms : EINECS 298-068-1;

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2-((1R)-6,6-dimethylbicyclo[3.1.1]hept-2-en-2-yl)acetaldehyde

CAS No. : 35836-70-5 Formula : Molecular Weight. : Check Encyclopedia

Synonyms :

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2-aminoethyl-(4-methoxy-4-oxobut-2-en-2-yl)oxy-sulfanylidenephosphanium

CAS No. : 37902-73-1 Formula : C7H13NO3PS+ Molecular Weight. : 222.222 Check Encyclopedia

Synonyms : 2-Butenoic acid,3-[(aminoethylphosphinothioyl)oxy]-,methyl ester;

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3-hydroxy-1-prop-1-en-2-ylpyridine-2-thione

CAS No. : 62159-84-6 Formula : C8H9NOS Molecular Weight. : 167.228 Check Encyclopedia

Synonyms : N-Isopropenyl-3-hydroxypyridin-2-thion; 3-hydroxy-1-isopropenyl-1H-pyridine-2-thione; 2(1H)-Pyridinethione,3-hydroxy-1-(1-methylethenyl); N-Prop-2'-en-2'-yl-3-hydroxy-pyrid-2-thion;

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2-[(1,4-dimethoxy-1,4-dioxobut-2-en-2-yl)amino]benzoic acid

CAS No. : 23871-97-8 Formula : C13H13NO6 Molecular Weight. : 279.245 Check Encyclopedia

Synonyms : Dimethyl-2-carboxy-anilino-fumarat; Dimethyl-2-brom-2-methyl-butylidenmalonat;

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2-[(Z)-4-diphenylphosphorylbut-2-en-2-yl]-4-methoxy-5-methylbenzoic acid

CAS No. : 82045-53-2 Formula : C25H25O4P Molecular Weight. : 420.437 Check Encyclopedia

Synonyms :

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2-O-(1-ethoxy-1-oxonon-2-en-2-yl) 1-O-ethyl oxalate

CAS No. : 56275-48-0 Formula : C15H24O6 Molecular Weight. : 300.347 Check Encyclopedia

Synonyms :

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2-O-(1-ethoxy-1-oxodec-2-en-2-yl) 1-O-ethyl oxalate

CAS No. : 56275-49-1 Formula : C16H26O6 Molecular Weight. : 314.374 Check Encyclopedia

Synonyms :

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(2R)-4-methyl-2-[(E)-pent-2-en-2-yl]-3,6-dihydro-2H-pyran

CAS No. : 72333-12-1 Formula : C11H18O Molecular Weight. : 166.26 Check Encyclopedia

Synonyms : 2H-Pyran,3,6-dihydro-4-methyl-2-(1-methyl-1-butenyl); 2H-Pyran,3,6-dihydro-4-methyl-2-(1-methyl-1-buten-1-yl);

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dipotassium,(2S)-2-[[(E)-4-oxopent-2-en-2-yl]amino]butanedioate

CAS No. : 75186-21-9 Formula : C9H11K2NO5 Molecular Weight. : 291.384 Check Encyclopedia

Synonyms : Dipotassium N-(1-methyl-3-oxobut-1-enyl)-L-aspartate; EINECS 278-096-0;

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5-[(Z)-4-methylpent-2-en-2-yl]oxolan-2-one

CAS No. : 67800-85-5 Formula : C10H16O2 Molecular Weight. : 168.233 Check Encyclopedia

Synonyms :

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N-[(4-amino-2-methylpyrimidin-5-yl)methyl]-N-(5-hydroxy-3-propylsulfinylpent-2-en-2-yl)formamide

CAS No. : 14684-64-1 Formula : C15H24N4O3S Molecular Weight. : 340.441 Check Encyclopedia

Synonyms :

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Acetic acid, 2-[[(1R,5R,6R,7S)-6-methyl-1,3,7-tris(3-methyl-2-buten-1-yl)-5-(2-methyl-1-oxopropyl)-6-(4-methyl-3-penten-1-yl)-4,9-dioxobicyclo[3.3.1]non-2-en-2-yl]oxy]-

CAS No. : 849215-53-8 Formula : C37H54O6 Molecular Weight. : 594.821 Check Encyclopedia

Synonyms : Aristoforin; Acetic acid, [[(1R,5R,6R,7S)-6-methyl-1,3,7-tris(3-methyl-2-butenyl)-5-(2-methyl-1-oxopropyl)-6-(4-methyl-3-pentenyl)-4,9-dioxobicyclo[3.3.1]non-2-en-2-yl]oxy]-;

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Ertapenem Dimer Impurity

CAS No. : 402955-37-7 Formula : C44H48N6O13S2 Molecular Weight. : 933.014 Check Encyclopedia

Synonyms : 1-Azabicyclo[3.2.0]hept-2-ene-2-carboxylic acid, 3-[[(3S,5S)-5-[[(3-carboxyphenyl)amino]carbonyl]-1-[[(4R,5S,6S)-3-[[(3S,5S)-5-[[(3-carboxyphenyl)amino]carbonyl]-3-pyrrolidinyl]thio]-6-[(1R)-1-hydroxyethyl]-4-methyl-7-oxo-1-azabicyclo[3.2.0]hept-2-en-2-yl]carbonyl]-3-pyrrolidinyl]thio]-6-[(1R)-1-hydroxyethyl]-4-methyl-7-oxo-, (4R,5S,6S)-;

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[(1S,5R)-6,6-Dimethyl-4-oxobicyclo[3.1.1]hept-2-en-2-yl]methylΠvalate

CAS No. : 113473-32-8 Formula : C15H22O3 Molecular Weight. : 250.333 Check Encyclopedia

Synonyms : 4-oxo-myrtenyl pivalate; 5-Heptenoic acid,4-oxo-,methyl ester;

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4-[1,1,1,5,5,6,6,6-octafluoro-4-(1,1,2,2,2-pentafluoroethyl)-3,4-bis(trifluoromethyl)hex-2-en-2-yl]oxybenzenesulfonyl chloride

CAS No. : 51947-19-4 Formula : C16H4ClF19O3S Molecular Weight. : 672.689 Check Encyclopedia

Synonyms :

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dimethyl [(Z)-4-(methylamino)-4-oxobut-2-en-2-yl] phosphate

CAS No. : 919-44-8 Formula : C7H14NO5P Molecular Weight. : 223.164 Check Encyclopedia

Synonyms : Dimethyl (Z)-1-methyl-3-(methylamino)-3-oxoprop-1-enyl phosphate; Azodrin,cis; Des-N-methylbidrin,cis; EINECS 213-051-0; Phosphoric acid,dimethyl 1-methyl-3-(methylamino)-3-oxo-1-propenyl ester,(Z); Phosphoric acid,dimethyl (1Z)-1-methyl-3-(methylamino)-3-oxo-1-propenyl ester; Monocrotophos (Z)-analog;

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5-ethyl-5-hex-2-en-2-yl-1,3-diazinane-2,4-dione

CAS No. : 831220-19-0 Formula : C12H20N2O2 Molecular Weight. : 224.299 Check Encyclopedia

Synonyms :

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2-(4-hydroxy-4-methylpent-2-en-2-yl)-4-methylphenol

2-methyl-4-(4-oxopent-2-en-2-yl)isoquinolin-1-one

[2-methyl-3-(4,7,7-trimethyl-3-bicyclo[2.2.1]hept-2-enyl)propyl] acetate

2-((1R)-6,6-dimethylbicyclo[3.1.1]hept-2-en-2-yl)acetaldehyde

2-aminoethyl-(4-methoxy-4-oxobut-2-en-2-yl)oxy-sulfanylidenephosphanium

3-hydroxy-1-prop-1-en-2-ylpyridine-2-thione

2-[(1,4-dimethoxy-1,4-dioxobut-2-en-2-yl)amino]benzoic acid

2-[(Z)-4-diphenylphosphorylbut-2-en-2-yl]-4-methoxy-5-methylbenzoic acid

2-O-(1-ethoxy-1-oxonon-2-en-2-yl) 1-O-ethyl oxalate

2-O-(1-ethoxy-1-oxodec-2-en-2-yl) 1-O-ethyl oxalate

(2R)-4-methyl-2-[(E)-pent-2-en-2-yl]-3,6-dihydro-2H-pyran

dipotassium,(2S)-2-[[(E)-4-oxopent-2-en-2-yl]amino]butanedioate

5-[(Z)-4-methylpent-2-en-2-yl]oxolan-2-one

N-[(4-amino-2-methylpyrimidin-5-yl)methyl]-N-(5-hydroxy-3-propylsulfinylpent-2-en-2-yl)formamide

Acetic acid, 2-[[(1R,5R,6R,7S)-6-methyl-1,3,7-tris(3-methyl-2-buten-1-yl)-5-(2-methyl-1-oxopropyl)-6-(4-methyl-3-penten-1-yl)-4,9-dioxobicyclo[3.3.1]non-2-en-2-yl]oxy]-

Ertapenem Dimer Impurity

[(1S,5R)-6,6-Dimethyl-4-oxobicyclo[3.1.1]hept-2-en-2-yl]methylΠvalate

4-[1,1,1,5,5,6,6,6-octafluoro-4-(1,1,2,2,2-pentafluoroethyl)-3,4-bis(trifluoromethyl)hex-2-en-2-yl]oxybenzenesulfonyl chloride

dimethyl [(Z)-4-(methylamino)-4-oxobut-2-en-2-yl] phosphate

5-ethyl-5-hex-2-en-2-yl-1,3-diazinane-2,4-dione