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(E)-3-(5-bicyclo[2.2.1]hept-2-enyl)-2-methylprop-2-enal

CAS No. : 38284-42-3 Formula : C11H14O Molecular Weight. : 162.228 Check Encyclopedia

Synonyms : 3-(bicyclo[2.2.1]hept-5-en-2-yl)methacrylaldehyde; 2-methyl-3-norborn-5-en-2-yl-acrylaldehyde; 2-Propenal,3-bicyclo(2.2.1)hept-5-en-2-yl-2-methyl; 2-Methyl-3-(5'-norbornen-2'-yl)propenal; EINECS 253-861-1;

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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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3-(2-Acetylamino-ethylsulfanyl)-6-[2-hydroxy-1-methyl-eth-(E)-ylidene]-7-oxo-1-aza-bicyclo[3.2.0]hept-3-ene-2-carboxylic acid 2,2-dimethyl-propionyloxymethyl ester

CAS No. : 84830-55-7 Formula : C20H28N2O7S Molecular Weight. : 440.511 Check Encyclopedia

Synonyms :

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Beta-Methyl Vinyl Phosphate

CAS No. : 90776-59-3 Formula : C29H27N2O10P Molecular Weight. : 594.506 Check Encyclopedia

Synonyms : (4-nitrophenyl)methyl (4R,5R,6S)-3-diphenoxyphosphoryloxy-6-[(1R)-1-hydroxyethyl]-4-methyl-7-oxo-1-azabicyclo[3.2.0]hept-2-ene-2-carboxylate;

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5-aMino-3-trifluoroMethyl-pyrazo[1,2,b]pyridine

CAS No. : 1351989-85-9 Formula : Molecular Weight. : Check Encyclopedia

Synonyms : [(4-nitrophenyl)methyl (4R,5R,6S)-3-diphenoxyphosphoryloxy-6-[(1R)-1-hydroxyethyl]-4-methyl-7-oxo-1-azabicyclo[3.2.0]hept-2-ene-2-carboxylate];

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3-(1,3,4-Oxadiazol-2-yl)pyridine

CAS No. : 18160-05-9 Formula : C7H5N3O Molecular Weight. : 147.134 Check Encyclopedia

Synonyms : 4,6-DIMETHYL-1-HEPTEN-4-OL; 2.4-Dimethyl-6-hepten-4-ol; 1-Hepten-4-ol,4,6-dimethyl; 1-methyl-1-isobutylbut-3-en-1-ol; 4,6-dimethyl-hept-1-en-4-ol; Methyl-isobutyl-allyl-carbinol;

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4,6-dimethylhept-1-en-4-ol

CAS No. : 32189-75-6 Formula : C9H18O Molecular Weight. : 142.239 Check Encyclopedia

Synonyms : 4,6-DIMETHYL-1-HEPTEN-4-OL; 4,6-Dimethyl-hept-1-en-4-ol; 2.4-Dimethyl-6-hepten-4-ol; 1-Hepten-4-ol,4,6-dimethyl; 1-methyl-1-isobutylbut-3-en-1-ol; Methyl-isobutyl-allyl-carbinol;

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4-nitrobenzyl (4R,5S,6S)-6-((R)-1-((tert-butyldimethylsilyl)oxy)ethyl)-3-(ethylsulfinyl)-4-methyl-7-oxo-1-azabicyclo[3.2.0]hept-2-ene-2-carboxylate

CAS No. : 158168-50-4 Formula : C25H36N2O7SSi Molecular Weight. : 536.713 Check Encyclopedia

Synonyms :

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(4R,5R,6S)-6-[(1R)-1-trimethylsilyloxyethyl]-3-diphenylphosphoryloxy-4-methyl-7-oxo-1-azabicyclo[3.2.0]hept-2-ene-2-carboxylic acid pivaloyloxymethyl ester

CAS No. : 692779-24-1 Formula : C31H40NO10PSi Molecular Weight. : 645.709 Check Encyclopedia

Synonyms :

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3-methyl-1-[methyl(phenyl)silyl]hept-1-en-3-ol

CAS No. : 89813-12-7 Formula : C15H24OSi Molecular Weight. : 248.436 Check Encyclopedia

Synonyms :

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4-nitrobenzyl (4R,5S,6S)-6-((R)-1-((tert-butyldimethylsilyl)oxy)ethyl)-3-(ethylthio)-4-methyl-7-oxo-1-azabicyclo[3.2.0]hept-2-ene-2-carboxylate

CAS No. : 158168-56-0 Formula : C25H36N2O6SSi Molecular Weight. : 520.714 Check Encyclopedia

Synonyms :

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2-methyl-6-(4-methylcyclohex-3-en-1-ylidene)hept-2-en-4-one

CAS No. : 108549-47-9 Formula : C15H22O Molecular Weight. : 218.335 Check Encyclopedia

Synonyms :

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methyl 7-[(3R)-3-(oxan-2-yloxy)-5-oxocyclopenten-1-yl]hept-5-enoate

CAS No. : 64812-88-0 Formula : C18H26O5 Molecular Weight. : 322.396 Check Encyclopedia

Synonyms : (Z)-Methyl 7-((3R)-5-oxo-3-((tetrahydro-2H-pyran-2-yl)oxy)cyclopent-1-en-1-yl)hept-5-enoate;

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6-hydroxy-2-methyl-6-(4-methylcyclohex-3-en-1-yl)hept-2-en-4-one

CAS No. : 55659-35-3 Formula : C15H24O2 Molecular Weight. : 236.35 Check Encyclopedia

Synonyms : 7-Hydroxy-7,8-dihydroatlanton;

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4-methylhept-1-en-4-ol

CAS No. : 1186-31-8 Formula : C8H16O Molecular Weight. : 128.212 Check Encyclopedia

Synonyms : 4-methylhept-6-en-4-ol; 4-Methyl-1-hepten-4-ol; 4-methyl-hept-1-en-4-ol; 1-methyl-1-propylbut-3-en-1-ol; 1-Hepten-4-ol,4-methyl; 1-Hepten-4-ol, 4-methyl-; Methyl-allyl-propyl-carbinol;

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(4-nitrophenyl)methyl 3-[5-(dimethylcarbamoyl)-1-[(4-nitrophenyl)methoxycarbonyl]pyrrolidin-2-yl]sulfanyl-6-(1-hydroxyethyl)-4-methyl-7-oxo-1-azabicyclo[3.2.0]hept-2-ene-2-carboxylate

CAS No. : 96036-02-1 Formula : C32H35N5O11S Molecular Weight. : 697.712 Check Encyclopedia

Synonyms : p-nitrobenzyl (4R,5S,6S)-3-<(3S,5S)-5-dimethylaminocarbonyl-1-(p-nitrobenzyloxycarbonyl)pyrrolidin-3-ylthio>-6-<(1R)-1-hydroxyethyl>-4-methyl-7-oxo-1-azabicyclo<3.2.0>hept-2-en-2-carboxylate; (4R,5S,6S)-p-nitrobenzyl 3-<(3S,5S)-(5-dimethylaminocarbonyl-1-p-nitrobenzyloxycarbonyl)pyrrolidin-3-yl>-6-<(1R)-1-hydroxyethyl>-4-methyl-7-oxo-1-azabicyclo<3.2.0>hept-2-ene-2-carboxylate; 4-nitrobenzyl (4R,5S,6S)-3-(((3S,5S)-5-[(dimethylamino)carbonyl]-1-[(4-nitrophenoxy)carbonxyl]pyrrolidin-3-yl)thio)-6-[(1R)-1-hydorxyethyl]-4-methyl-7-oxo-1-azabicyclo[3.2.0]hept-2-ene-2-carboxylate; p-nitrobenzyl (4R,5S,6S)-3-[[(3S,5S)-1-(p-nitrobenzyloxycarbonyl)-5-(dimethylaminocarbonyl)-3-pyrrolidinyl]thio]-6-[(1R)-1-hydroxyethyl]-4-methyl-7-oxo-1-azabicyclo[3.2.0]hept-2-ene-2-carboxylate; 3-[[5-[dimethylamino(oxo)methyl]-1-[(4-nitrophenyl)methoxy-oxomethyl]-2-pyrrolidinyl]thio]-6-(1-hydroxyethyl)-4-methyl-7-oxo-1-azabicyclo[3.2.0]hept-2-ene-2-carboxylic acid (4-nitrophenyl)methyl ester; 4-nitrobenzyl (4R,5S,6S)-3-[[(3S,5S)-5-[(dimethylamino)carbonyl]-1-[[(4-nitrobenzyl)oxy]carbonyl]-3-pyrrolidinyl]thio]-6-[(1R)-1-hydroxyethyl]-4-methyl-7-oxo-1-azabicyclo[3.2.0]hept-2-ene-2-carboxylate; (4-nitrophenyl)methyl 3-[5-(dimethylcarbamoyl)-1-[(4-nitrophenyl)methoxycarbonyl]pyrrolidin-2-yl]sulfanyl-6-(1-hydroxyethyl)-4-methyl-7-oxidanylidene-1-azabicyclo[3.2.0]hept-2-ene-2-carboxylate; (4R,5S,6S)-(p-nitrobenzyl) 3-[[(3S,5S)-1-(p-nitrobenzyloxycarbonyl)-5-(dimethylaminocarbonyl)-3-pyrrolidinyl]thio]-6-[(1R)-1-hydroxyethyl]-4-methyl-7-oxo-1-azabicyclo[3.2.0]hept-2-ene-2-carboxylate;

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4-?Thia-?2,?6-?diazabicyclo[3.2.0]?hept-?2-?ene-?6-?acetic acid, α-?(1-?hydroxyethylidene)?-?7-?oxo-?3-?(phenylmethyl)?-?, (4-?nitrophenyl)?methyl ester

CAS No. : 64893-72-7 Formula : C22H19N3O6S Molecular Weight. : 453.468 Check Encyclopedia

Synonyms :

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2-methyl-2-(4-methylpent-3-enyl)-1,3-dioxolane

CAS No. : 3695-38-3 Formula : C10H18O2 Molecular Weight. : 170.249 Check Encyclopedia

Synonyms : 6-methyl-2,2-ethylenedioxy-hept-5-ene; 2-methyl-2-(4-methylpent-3-en-1-yl)-1,3-dioxolane; 2-<4-Methyl-penten-(3)-yl>-2-methyl-1,3-dioxolan; 2-methyl-2-(4-methyl-3-pentenyl)-1,3-dioxolane; 2-Methyl-5-(2-methyl-[1,3]dioxolan-2-yl)-pent-2-en; 2-methyl-5-(2-methyl-[1,3]dioxolan-2-yl)-pent-2-ene; 2-methyl-2-(4-methyl-pent-3-enyl)-[1,3]dioxolane; EINECS 223-018-2; 6-methylethylene-2,2-dioxyhept-5-ene;

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(5R,6S)-6-[(1R)-1-hydroxyethyl]-3-[(1-methylpyridin-1-ium-2-yl)methylsulfanyl]-7-oxo-1-azabicyclo[3.2.0]hept-2-ene-2-carboxylate

CAS No. : 97534-02-6 Formula : C16H18N2O4S Molecular Weight. : 334.39 Check Encyclopedia

Synonyms : (5r,6s)-6-[(1r)-1-hydroxyethyl]-3-{[(1-methylpyridinium-2-yl)methyl]sulfanyl}-7-oxo-1-azabicyclo[3.2.0]hept-2-ene-2-carboxylate; 3-((N-Methylpyridinium)-2-yl-methylthio)-6-(1-hydroxyethyl)-7-oxo-1-azabicyclo(3.2.0)hept-2-ene-2-carboxylate;

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2-methylhept-1-en-6-yn-3-ol

CAS No. : 72867-88-0 Formula : C8H12O Molecular Weight. : 124.18 Check Encyclopedia

Synonyms : methyl-2 heptene-1 yne-6 ol-3; 6-Methyl-hepta-1-in-6-en-5-ol; 2-methyl-1-hepten-6-yn-3-ol; 2-methyl-hept-1-en-6-yn-3-ol; 1-Hepten-6-yn-3-ol,2-methyl;

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(E)-3-(5-bicyclo[2.2.1]hept-2-enyl)-2-methylprop-2-enal

Ertapenem Dimer Impurity

3-(2-Acetylamino-ethylsulfanyl)-6-[2-hydroxy-1-methyl-eth-(E)-ylidene]-7-oxo-1-aza-bicyclo[3.2.0]hept-3-ene-2-carboxylic acid 2,2-dimethyl-propionyloxymethyl ester

Beta-Methyl Vinyl Phosphate

5-aMino-3-trifluoroMethyl-pyrazo[1,2,b]pyridine

3-(1,3,4-Oxadiazol-2-yl)pyridine

4,6-dimethylhept-1-en-4-ol

4-nitrobenzyl (4R,5S,6S)-6-((R)-1-((tert-butyldimethylsilyl)oxy)ethyl)-3-(ethylsulfinyl)-4-methyl-7-oxo-1-azabicyclo[3.2.0]hept-2-ene-2-carboxylate

(4R,5R,6S)-6-[(1R)-1-trimethylsilyloxyethyl]-3-diphenylphosphoryloxy-4-methyl-7-oxo-1-azabicyclo[3.2.0]hept-2-ene-2-carboxylic acid pivaloyloxymethyl ester

3-methyl-1-[methyl(phenyl)silyl]hept-1-en-3-ol

4-nitrobenzyl (4R,5S,6S)-6-((R)-1-((tert-butyldimethylsilyl)oxy)ethyl)-3-(ethylthio)-4-methyl-7-oxo-1-azabicyclo[3.2.0]hept-2-ene-2-carboxylate

2-methyl-6-(4-methylcyclohex-3-en-1-ylidene)hept-2-en-4-one

methyl 7-[(3R)-3-(oxan-2-yloxy)-5-oxocyclopenten-1-yl]hept-5-enoate

6-hydroxy-2-methyl-6-(4-methylcyclohex-3-en-1-yl)hept-2-en-4-one

4-methylhept-1-en-4-ol

(4-nitrophenyl)methyl 3-[5-(dimethylcarbamoyl)-1-[(4-nitrophenyl)methoxycarbonyl]pyrrolidin-2-yl]sulfanyl-6-(1-hydroxyethyl)-4-methyl-7-oxo-1-azabicyclo[3.2.0]hept-2-ene-2-carboxylate

4-?Thia-?2,?6-?diazabicyclo[3.2.0]?hept-?2-?ene-?6-?acetic acid, α-?(1-?hydroxyethylidene)?-?7-?oxo-?3-?(phenylmethyl)?-?, (4-?nitrophenyl)?methyl ester

2-methyl-2-(4-methylpent-3-enyl)-1,3-dioxolane

(5R,6S)-6-[(1R)-1-hydroxyethyl]-3-[(1-methylpyridin-1-ium-2-yl)methylsulfanyl]-7-oxo-1-azabicyclo[3.2.0]hept-2-ene-2-carboxylate

2-methylhept-1-en-6-yn-3-ol