Exact Mass: 279.1475

Exact Mass Matches: 279.1475

Found 120 metabolites which its exact mass value is equals to given mass value 279.1475, within given mass tolerance error 0.001 dalton. Try search metabolite list with more accurate mass tolerance error 0.0002 dalton.

(±)-Metalaxyl

methyl 2-[N-(2,6-dimethylphenyl)-2-methoxyacetamido]propanoate

C15H21NO4 (279.1471)


CONFIDENCE standard compound; INTERNAL_ID 643; DATASET 20200303_ENTACT_RP_MIX506; DATA_PROCESSING MERGING RMBmix ver. 0.2.7; DATA_PROCESSING PRESCREENING Shinyscreen ver. 0.8.0; ORIGINAL_ACQUISITION_NO 8605; ORIGINAL_PRECURSOR_SCAN_NO 8603 CONFIDENCE standard compound; INTERNAL_ID 643; DATASET 20200303_ENTACT_RP_MIX506; DATA_PROCESSING MERGING RMBmix ver. 0.2.7; DATA_PROCESSING PRESCREENING Shinyscreen ver. 0.8.0; ORIGINAL_ACQUISITION_NO 8561; ORIGINAL_PRECURSOR_SCAN_NO 8560 CONFIDENCE standard compound; INTERNAL_ID 643; DATASET 20200303_ENTACT_RP_MIX506; DATA_PROCESSING MERGING RMBmix ver. 0.2.7; DATA_PROCESSING PRESCREENING Shinyscreen ver. 0.8.0; ORIGINAL_ACQUISITION_NO 8595; ORIGINAL_PRECURSOR_SCAN_NO 8594 CONFIDENCE standard compound; INTERNAL_ID 643; DATASET 20200303_ENTACT_RP_MIX506; DATA_PROCESSING MERGING RMBmix ver. 0.2.7; DATA_PROCESSING PRESCREENING Shinyscreen ver. 0.8.0; ORIGINAL_ACQUISITION_NO 8508; ORIGINAL_PRECURSOR_SCAN_NO 8507 CONFIDENCE standard compound; INTERNAL_ID 643; DATASET 20200303_ENTACT_RP_MIX506; DATA_PROCESSING MERGING RMBmix ver. 0.2.7; DATA_PROCESSING PRESCREENING Shinyscreen ver. 0.8.0; ORIGINAL_ACQUISITION_NO 8544; ORIGINAL_PRECURSOR_SCAN_NO 8543 CONFIDENCE standard compound; INTERNAL_ID 643; DATASET 20200303_ENTACT_RP_MIX506; DATA_PROCESSING MERGING RMBmix ver. 0.2.7; DATA_PROCESSING PRESCREENING Shinyscreen ver. 0.8.0; ORIGINAL_ACQUISITION_NO 8588; ORIGINAL_PRECURSOR_SCAN_NO 8583 CONFIDENCE standard compound; EAWAG_UCHEM_ID 135 CONFIDENCE standard compound; INTERNAL_ID 8391 CONFIDENCE standard compound; INTERNAL_ID 2567 Systemic agricultural fungicid

   

METALAXYL

Pesticide4_Metalaxyl_C15H21NO4_N-(2,6-Dimethylphenyl)-N-(methoxyacetyl)-DL-alanine methyl ester

C15H21NO4 (279.1471)


D016573 - Agrochemicals D010575 - Pesticides

   
   

Caulophyllumine A

1-(4-hydroxy-2,3-dimethoxyphenyl)-2-[(2S)-piperidin-2-yl]ethanone

C15H21NO4 (279.1471)


Caulophyllumine A is a natural product found in Caulophyllum thalictroides with data available.

   

SCHEMBL14116797

SCHEMBL14116797

C15H21NO4 (279.1471)


   
   

Metolachlor OA

Metolachlor OA Pestanal

C15H21NO4 (279.1471)


CONFIDENCE standard compound; INTERNAL_ID 2545 CONFIDENCE standard compound; INTERNAL_ID 8685 CONFIDENCE standard compound; INTERNAL_ID 4053 CONFIDENCE standard compound; EAWAG_UCHEM_ID 265 EAWAG_UCHEM_ID 265; CONFIDENCE standard compound CONFIDENCE standard compound; INTERNAL_ID 2058

   

2-[(1-ethoxycarbonyl-3-phenyl-propyl)amino]propanoic Acid

2-[(1-ethoxycarbonyl-3-phenyl-propyl)amino]propanoic Acid

C15H21NO4 (279.1471)


   

Maybridge3_002258

Maybridge3_002258

C15H21NO4 (279.1471)


   

DTXSID20891593

DTXSID20891593

C15H21NO4 (279.1471)


   

N-Feruloylcholine

N-Feruloylcholine

C15H21NO4 (279.1471)


   

MLS000061860

MLS000061860

C16H17N5 (279.1484)


   

4-[(R)-2-((3S)-3r,5t-Dimethyl-6-oxo-cyclohex-1-enyl)-2-hydroxy-aethyl]-piperidin-2,6-dion|4-[(R)-2-((3S)-3r,5t-dimethyl-6-oxo-cyclohex-1-enyl)-2-hydroxy-ethyl]-piperidine-2,6-dione|Inacton

4-[(R)-2-((3S)-3r,5t-Dimethyl-6-oxo-cyclohex-1-enyl)-2-hydroxy-aethyl]-piperidin-2,6-dion|4-[(R)-2-((3S)-3r,5t-dimethyl-6-oxo-cyclohex-1-enyl)-2-hydroxy-ethyl]-piperidine-2,6-dione|Inacton

C15H21NO4 (279.1471)


   

Brasilamide B

Brasilamide B

C15H21NO4 (279.1471)


   

dipteronine C|rel-4-{(2E)-2-[(3R,5S)-5-hydroxy-3,5-dimethyl-2-oxocyclohexylidene]ethyl}piperidine-2,6-dione

dipteronine C|rel-4-{(2E)-2-[(3R,5S)-5-hydroxy-3,5-dimethyl-2-oxocyclohexylidene]ethyl}piperidine-2,6-dione

C15H21NO4 (279.1471)


   

(E)-7-(3-methyl-4-oxo-6,7,8,8a-tetrahydro-4H-pyrrolo[2,1-b][1,3]oxazin-2-yl)hept-2-enoic acid

(E)-7-(3-methyl-4-oxo-6,7,8,8a-tetrahydro-4H-pyrrolo[2,1-b][1,3]oxazin-2-yl)hept-2-enoic acid

C15H21NO4 (279.1471)


   

pancrimatine C

pancrimatine C

C15H21NO4 (279.1471)


   

Me glycoside,N-benzoyl-alpha-L-Pyranose-3-Amino-2,3,6-trideoxy-3-C-methyl-xylo-hexose

Me glycoside,N-benzoyl-alpha-L-Pyranose-3-Amino-2,3,6-trideoxy-3-C-methyl-xylo-hexose

C15H21NO4 (279.1471)


   

4-[2-(3,5-dimethyl-2-oxo-cyclohexyl)-2-oxo-ethyl]piperidine-2,6-dione

4-[2-(3,5-dimethyl-2-oxo-cyclohexyl)-2-oxo-ethyl]piperidine-2,6-dione

C15H21NO4 (279.1471)


   

(3R,6R)-N-methyl-N-(1-hydroxy-2-methylpropyl)-phenylalanine

(3R,6R)-N-methyl-N-(1-hydroxy-2-methylpropyl)-phenylalanine

C15H21NO4 (279.1471)


   

MEX_280.1544_16.8

MEX_280.1544_16.8

C15H21NO4 (279.1471)


CONFIDENCE Tentative identification: most likely structure (Level 3); INTERNAL_ID 909

   
   

Salinosporamide B

Salinosporamide B

C15H21NO4 (279.1471)


D000890 - Anti-Infective Agents > D000900 - Anti-Bacterial Agents > D007769 - Lactams

   

Alcyopterosin G

Alcyopterosin G

C15H21NO4 (279.1471)


   

Alcyopterosin H

Alcyopterosin H

C15H21NO4 (279.1471)


   

4-Methoxy-3-[3-(4-morpholinyl)propoxy]benzaldehyde

4-Methoxy-3-[3-(4-morpholinyl)propoxy]benzaldehyde

C15H21NO4 (279.1471)


   

3-PIPERIDINONE, 1-METHYL-4-(2,4,6-TRIMETHOXYPHENYL)-

3-PIPERIDINONE, 1-METHYL-4-(2,4,6-TRIMETHOXYPHENYL)-

C15H21NO4 (279.1471)


   

ethyl 2-[benzyl-(2-ethoxy-2-oxoethyl)amino]acetate

ethyl 2-[benzyl-(2-ethoxy-2-oxoethyl)amino]acetate

C15H21NO4 (279.1471)


   

1-Carboethoxymethyl-6,7-dimethoxy-1,2,3,4-tetrahydroisoquinoline

1-Carboethoxymethyl-6,7-dimethoxy-1,2,3,4-tetrahydroisoquinoline

C15H21NO4 (279.1471)


   

3-[BENZYL(TERT-BUTOXYCARBONYL)AMINO]PROPANOICACID

3-[BENZYL(TERT-BUTOXYCARBONYL)AMINO]PROPANOICACID

C15H21NO4 (279.1471)


   

8-Benzyl-(S)-2-aminooctanedioate

8-Benzyl-(S)-2-aminooctanedioate

C15H21NO4 (279.1471)


   

[4-(2-BOC-AMINO-ETHYL)-PHENYL]-ACETIC ACID

[4-(2-BOC-AMINO-ETHYL)-PHENYL]-ACETIC ACID

C15H21NO4 (279.1471)


   

METHYL (R)-N-BOC-3-PHENYL-β-ALANINATE

METHYL (R)-N-BOC-3-PHENYL-β-ALANINATE

C15H21NO4 (279.1471)


   

Boc-N-Me-Phe-OH

Boc-N-Me-Phe-OH

C15H21NO4 (279.1471)


   

Boc-Phe(2-Me)-OH

Boc-Phe(2-Me)-OH

C15H21NO4 (279.1471)


   

Boc-L-Alanine benzyl ester

Boc-L-Alanine benzyl ester

C15H21NO4 (279.1471)


   

6,7-DIETHOXY-1,2,3,4-TETRAHYDROISOQUINOLINE-1-ACETIC ACID

6,7-DIETHOXY-1,2,3,4-TETRAHYDROISOQUINOLINE-1-ACETIC ACID

C15H21NO4 (279.1471)


   

2-Methyl-2-propanyl 5,6-dimethoxy-1-indolinecarboxylate

2-Methyl-2-propanyl 5,6-dimethoxy-1-indolinecarboxylate

C15H21NO4 (279.1471)


   

α-Desmethyl Anastrozole

α-Desmethyl Anastrozole

C16H17N5 (279.1484)


   

Boc-β-D-HomoPhe-OH

Boc-β-D-HomoPhe-OH

C15H21NO4 (279.1471)


   

N-[(Benzyloxy)carbonyl]-N-methyl-L-norleucine

N-[(Benzyloxy)carbonyl]-N-methyl-L-norleucine

C15H21NO4 (279.1471)


   

Boc-2-Methyl-D-beta-phenylalanine

Boc-2-Methyl-D-beta-phenylalanine

C15H21NO4 (279.1471)


   

Boc-3-Methyl-D-beta-phenylalanine

Boc-3-Methyl-D-beta-phenylalanine

C15H21NO4 (279.1471)


   

(R)-3-((TERT-BUTOXYCARBONYL)AMINO)-3-(O-TOLYL)PROPANOIC ACID

(R)-3-((TERT-BUTOXYCARBONYL)AMINO)-3-(O-TOLYL)PROPANOIC ACID

C15H21NO4 (279.1471)


   

BOC-ALPHA-METHYL-D-PHE

BOC-ALPHA-METHYL-D-PHE

C15H21NO4 (279.1471)


   

4-[(TERT-BUTOXYCARBONYL-METHYL-AMINO)-METHYL]-BENZOIC ACID METHYL ESTER

4-[(TERT-BUTOXYCARBONYL-METHYL-AMINO)-METHYL]-BENZOIC ACID METHYL ESTER

C15H21NO4 (279.1471)


   

7-[3-(tert-butylamino)-2-hydroxypropoxy]-3H-2-benzofuran-1-one

7-[3-(tert-butylamino)-2-hydroxypropoxy]-3H-2-benzofuran-1-one

C15H21NO4 (279.1471)


   

Dimethyl 3,3-(benzylimino)dipropanoate

Dimethyl 3,3-(benzylimino)dipropanoate

C15H21NO4 (279.1471)


   

BOC-D-2-Methylphe

BOC-D-2-Methylphe

C15H21NO4 (279.1471)


   

BOC-L-3-Methylphe

BOC-L-3-Methylphe

C15H21NO4 (279.1471)


   

BOC-L-4-Methylphe

BOC-L-4-Methylphe

C15H21NO4 (279.1471)


   
   

N-Boc-N-methyl-D-phenylalanine

N-Boc-N-methyl-D-phenylalanine

C15H21NO4 (279.1471)


   

4-NITRO BENZOIC ACID 2-ETHYL-HEXYL ESTER

4-NITRO BENZOIC ACID 2-ETHYL-HEXYL ESTER

C15H21NO4 (279.1471)


   

ETHYL 4-HYDROXY-4-(2-(HYDROXYMETHYL)PHENYL)PIPERIDINE-1-CARBOXYLATE

ETHYL 4-HYDROXY-4-(2-(HYDROXYMETHYL)PHENYL)PIPERIDINE-1-CARBOXYLATE

C15H21NO4 (279.1471)


   

(S)-3-(Boc-Amino)-4-phenylbutyric acid

(S)-3-(Boc-Amino)-4-phenylbutyric acid

C15H21NO4 (279.1471)


   

Boc-α-Methyl-L-phenylalanine

Boc-α-Methyl-L-phenylalanine

C15H21NO4 (279.1471)


   

3-(4-(((TERT-BUTOXYCARBONYL)AMINO)METHYL)PHENYL)PROPANOIC ACID

3-(4-(((TERT-BUTOXYCARBONYL)AMINO)METHYL)PHENYL)PROPANOIC ACID

C15H21NO4 (279.1471)


   

3-N-BOC-3-(4-METHYLPHENYL)PROPIONIC ACID

3-N-BOC-3-(4-METHYLPHENYL)PROPIONIC ACID

C15H21NO4 (279.1471)


   

3-[(TERT-BUTOXYCARBONYL)AMINO]-3-(3-METHYLPHENYL)PROPANOIC ACID

3-[(TERT-BUTOXYCARBONYL)AMINO]-3-(3-METHYLPHENYL)PROPANOIC ACID

C15H21NO4 (279.1471)


   

(S)-2-benzyl-3-(tert-butoxycarbonylamino)propanoic acid

(S)-2-benzyl-3-(tert-butoxycarbonylamino)propanoic acid

C15H21NO4 (279.1471)


   

3-[(tert-Butoxycarbonyl)amino]-4-phenylbutanoic acid

3-[(tert-Butoxycarbonyl)amino]-4-phenylbutanoic acid

C15H21NO4 (279.1471)


   

Boc-D-Phe-Ome

Boc-D-Phe-Ome

C15H21NO4 (279.1471)


   

1-Isoquinolineacetic acid, 1,2,3,4-tetrahydro-6,7-dimethoxy-, ethyl ester, (1S)-

1-Isoquinolineacetic acid, 1,2,3,4-tetrahydro-6,7-dimethoxy-, ethyl ester, (1S)-

C15H21NO4 (279.1471)


   

N-[(S)-1-Ethoxycarbonyl-3-phenylpropyl]-L-alanine

N-[(S)-1-Ethoxycarbonyl-3-phenylpropyl]-L-alanine

C15H21NO4 (279.1471)


   

BOC-D-3-Methylphe

BOC-D-3-Methylphe

C15H21NO4 (279.1471)


   

Boc-(S)-3-Amino-3-(4-methylphenyl)propionic acid

Boc-(S)-3-Amino-3-(4-methylphenyl)propionic acid

C15H21NO4 (279.1471)


   

4-(BOC-4-AMINOPHENYL)-BUTANOIC ACID

4-(BOC-4-AMINOPHENYL)-BUTANOIC ACID

C15H21NO4 (279.1471)


   

N-Boc-3-Amino-2-benzylpropionic acid

N-Boc-3-Amino-2-benzylpropionic acid

C15H21NO4 (279.1471)


   

Benzenebutanoicacid,-[[(1S)-1-carboxyethyl]amino]-,monoethylester,hydrochloride,(S)-(9CI)

Benzenebutanoicacid,-[[(1S)-1-carboxyethyl]amino]-,monoethylester,hydrochloride,(S)-(9CI)

C15H21NO4 (279.1471)


   

TERT-BUTYL 3-(((BENZYLOXY)CARBONYL)AMINO)PROPANOATE

TERT-BUTYL 3-(((BENZYLOXY)CARBONYL)AMINO)PROPANOATE

C15H21NO4 (279.1471)


   

4-Isobutoxybenzaldehyde

4-Isobutoxybenzaldehyde

C15H21NO4 (279.1471)


   

Boc-L-phenylalanine methyl ester

Boc-L-phenylalanine methyl ester

C15H21NO4 (279.1471)


   
   

N-[(Benzyloxy)carbonyl]-N-methyl-L-isoleucine

N-[(Benzyloxy)carbonyl]-N-methyl-L-isoleucine

C15H21NO4 (279.1471)


   

4-[[[(1,1-DIMETHYLETHYL)OXY]CARBONYL]AMINO]-2-PHENYLBUTANOIC ACID

4-[[[(1,1-DIMETHYLETHYL)OXY]CARBONYL]AMINO]-2-PHENYLBUTANOIC ACID

C15H21NO4 (279.1471)


   

N-(tert-Butoxycarbonyl)-3-methyl-L-phenylalanin

N-(tert-Butoxycarbonyl)-3-methyl-L-phenylalanin

C15H21NO4 (279.1471)


   

3-(3-(((tert-butoxycarbonyl)amino)methyl)phenyl)propanoic acid

3-(3-(((tert-butoxycarbonyl)amino)methyl)phenyl)propanoic acid

C15H21NO4 (279.1471)


   

2-amino-3-[4-[2-[(2-methylpropan-2-yl)oxy]-2-oxoethyl]phenyl]propanoic acid

2-amino-3-[4-[2-[(2-methylpropan-2-yl)oxy]-2-oxoethyl]phenyl]propanoic acid

C15H21NO4 (279.1471)


   

2,2-((3-Methylphenyl)imino)bisethyl diacetate

2,2-((3-Methylphenyl)imino)bisethyl diacetate

C15H21NO4 (279.1471)


   

Boc-D-homophenylalanine

Boc-D-homophenylalanine

C15H21NO4 (279.1471)


   

BOC-4-Methyl-D-phenylalanine

BOC-4-Methyl-D-phenylalanine

C15H21NO4 (279.1471)


   

(R)-2-Benzyl-3-(tert-Butoxycarbonylamino)propanoic acid

(R)-2-Benzyl-3-(tert-Butoxycarbonylamino)propanoic acid

C15H21NO4 (279.1471)


   

(R)-N-CBZ-3,4-DIHYDRO-1H-ISOQUINOLINECARBOXYLICACID

(R)-N-CBZ-3,4-DIHYDRO-1H-ISOQUINOLINECARBOXYLICACID

C15H21NO4 (279.1471)


   

Boc-(R)-3-Amino-3-(4-methylphenyl)propionic acid

Boc-(R)-3-Amino-3-(4-methylphenyl)propionic acid

C15H21NO4 (279.1471)


   

Carbamic acid, N-(2,2-dimethoxyethyl)-N-2-propen-1-yl-, phenylmethyl ester

Carbamic acid, N-(2,2-dimethoxyethyl)-N-2-propen-1-yl-, phenylmethyl ester

C15H21NO4 (279.1471)


   

Salcaprozic acid

Salcaprozic acid

C15H21NO4 (279.1471)


C2140 - Adjuvant

   

3-(4-(2-Propenyl)-1-piperazinyl)-2-quinoxalinecarbonitrile

3-(4-(2-Propenyl)-1-piperazinyl)-2-quinoxalinecarbonitrile

C16H17N5 (279.1484)


   

(S)-Metalaxyl

(S)-Metalaxyl

C15H21NO4 (279.1471)


   

(3AR,6R,6AS)-6-((S)-((S)-Cyclohex-2-enyl)(hydroxy)methyl)-6A-methyl-4-oxo-hexahydro-2H-furo[3,2-C]pyrrole-6-carbaldehyde

(3AR,6R,6AS)-6-((S)-((S)-Cyclohex-2-enyl)(hydroxy)methyl)-6A-methyl-4-oxo-hexahydro-2H-furo[3,2-C]pyrrole-6-carbaldehyde

C15H21NO4 (279.1471)


   

4-{[1-(2,6-Dimethylphenoxy)propan-2-yl]amino}-4-oxobutanoic acid

4-{[1-(2,6-Dimethylphenoxy)propan-2-yl]amino}-4-oxobutanoic acid

C15H21NO4 (279.1471)


   

2-(4,6-dimethylpyrimidin-2-yl)-5-methyl-N-phenylpyrazol-3-amine

2-(4,6-dimethylpyrimidin-2-yl)-5-methyl-N-phenylpyrazol-3-amine

C16H17N5 (279.1484)


   
   

2-(4-Methyl-1-piperazinyl)-6-phenyl-4-pyrimidinecarbonitrile

2-(4-Methyl-1-piperazinyl)-6-phenyl-4-pyrimidinecarbonitrile

C16H17N5 (279.1484)


   

(R)-metolachlor OXA

(R)-metolachlor OXA

C15H21NO4 (279.1471)


   

(S)-metolachlor OXA

(S)-metolachlor OXA

C15H21NO4 (279.1471)


   

N-Bis(trimethylsilyl)methylbenzamide

N-Bis(trimethylsilyl)methylbenzamide

C14H25NOSi2 (279.1475)


   
   

n-[(2s)-3-(4-hydroxyphenyl)-1-methoxy-1-oxopropan-2-yl]-3-methylbutanimidic acid

n-[(2s)-3-(4-hydroxyphenyl)-1-methoxy-1-oxopropan-2-yl]-3-methylbutanimidic acid

C15H21NO4 (279.1471)


   

(1s,2s,4s,8s,9s)-4,9-dimethoxy-14-oxa-7-azatetracyclo[6.6.1.0¹,¹¹.0²,⁷]pentadec-11-en-13-one

(1s,2s,4s,8s,9s)-4,9-dimethoxy-14-oxa-7-azatetracyclo[6.6.1.0¹,¹¹.0²,⁷]pentadec-11-en-13-one

C15H21NO4 (279.1471)


   

(1r,4r,5s)-1-[(s)-(1s)-cyclohex-2-en-1-yl(hydroxy)methyl]-4-ethyl-3-hydroxy-5-methyl-6-oxa-2-azabicyclo[3.2.0]hept-2-en-7-one

(1r,4r,5s)-1-[(s)-(1s)-cyclohex-2-en-1-yl(hydroxy)methyl]-4-ethyl-3-hydroxy-5-methyl-6-oxa-2-azabicyclo[3.2.0]hept-2-en-7-one

C15H21NO4 (279.1471)


   

4-hydroxy-2-methyl-5-{6-methyl-8-oxo-7-oxatricyclo[4.3.0.0³,⁹]nonan-9-yl}pent-2-enimidic acid

4-hydroxy-2-methyl-5-{6-methyl-8-oxo-7-oxatricyclo[4.3.0.0³,⁹]nonan-9-yl}pent-2-enimidic acid

C15H21NO4 (279.1471)


   

(2e)-5-[(1r,2s,5r,6s,7s)-5-hydroxy-6-methyl-3-oxo-4-oxatricyclo[3.3.1.0²,⁷]nonan-2-yl]-2-methylpent-2-enimidic acid

(2e)-5-[(1r,2s,5r,6s,7s)-5-hydroxy-6-methyl-3-oxo-4-oxatricyclo[3.3.1.0²,⁷]nonan-2-yl]-2-methylpent-2-enimidic acid

C15H21NO4 (279.1471)


   

methyl 7-[(4-hydroxyphenyl)carbamoyl]heptanoate

methyl 7-[(4-hydroxyphenyl)carbamoyl]heptanoate

C15H21NO4 (279.1471)


   

1-[cyclohex-2-en-1-yl(hydroxy)methyl]-4-ethyl-3-hydroxy-5-methyl-6-oxa-2-azabicyclo[3.2.0]hept-2-en-7-one

1-[cyclohex-2-en-1-yl(hydroxy)methyl]-4-ethyl-3-hydroxy-5-methyl-6-oxa-2-azabicyclo[3.2.0]hept-2-en-7-one

C15H21NO4 (279.1471)


   

(1r,4s,5s)-1-[(s)-(1s)-cyclohex-2-en-1-yl(hydroxy)methyl]-4-ethyl-3-hydroxy-5-methyl-6-oxa-2-azabicyclo[3.2.0]hept-2-en-7-one

(1r,4s,5s)-1-[(s)-(1s)-cyclohex-2-en-1-yl(hydroxy)methyl]-4-ethyl-3-hydroxy-5-methyl-6-oxa-2-azabicyclo[3.2.0]hept-2-en-7-one

C15H21NO4 (279.1471)


   

(2s,3s,4s)-4-hydroxy-2-[(4-methoxyphenyl)methyl]pyrrolidin-3-yl propanoate

(2s,3s,4s)-4-hydroxy-2-[(4-methoxyphenyl)methyl]pyrrolidin-3-yl propanoate

C15H21NO4 (279.1471)


   

(2e,4s)-4-hydroxy-2-methyl-5-[(1s,3s,6r,9s)-6-methyl-8-oxo-7-oxatricyclo[4.3.0.0³,⁹]nonan-9-yl]pent-2-enimidic acid

(2e,4s)-4-hydroxy-2-methyl-5-[(1s,3s,6r,9s)-6-methyl-8-oxo-7-oxatricyclo[4.3.0.0³,⁹]nonan-9-yl]pent-2-enimidic acid

C15H21NO4 (279.1471)


   

3-{4-[4-hydroxy-4-(hydroxymethyl)cyclohexyl]furan-2-yl}-2-methylprop-2-enimidic acid

3-{4-[4-hydroxy-4-(hydroxymethyl)cyclohexyl]furan-2-yl}-2-methylprop-2-enimidic acid

C15H21NO4 (279.1471)


   

(2e)-7-{3-methyl-4-oxo-6h,7h,8h,8ah-pyrrolo[2,1-b][1,3]oxazin-2-yl}hept-2-enoic acid

(2e)-7-{3-methyl-4-oxo-6h,7h,8h,8ah-pyrrolo[2,1-b][1,3]oxazin-2-yl}hept-2-enoic acid

C15H21NO4 (279.1471)


   

4,9-dimethoxy-14-oxa-7-azatetracyclo[6.6.1.0¹,¹¹.0²,⁷]pentadec-11-en-13-one

4,9-dimethoxy-14-oxa-7-azatetracyclo[6.6.1.0¹,¹¹.0²,⁷]pentadec-11-en-13-one

C15H21NO4 (279.1471)


   

7-{3-methyl-4-oxo-6h,7h,8h,8ah-pyrrolo[2,1-b][1,3]oxazin-2-yl}hept-2-enoic acid

7-{3-methyl-4-oxo-6h,7h,8h,8ah-pyrrolo[2,1-b][1,3]oxazin-2-yl}hept-2-enoic acid

C15H21NO4 (279.1471)


   

(2e)-5-[(1r,2s,5r,6s,7r)-5-hydroxy-6-methyl-3-oxo-4-oxatricyclo[3.3.1.0²,⁷]nonan-2-yl]-2-methylpent-2-enimidic acid

(2e)-5-[(1r,2s,5r,6s,7r)-5-hydroxy-6-methyl-3-oxo-4-oxatricyclo[3.3.1.0²,⁷]nonan-2-yl]-2-methylpent-2-enimidic acid

C15H21NO4 (279.1471)


   

5-{5-hydroxy-6-methyl-3-oxo-4-oxatricyclo[3.3.1.0²,⁷]nonan-2-yl}-2-methylpent-2-enimidic acid

5-{5-hydroxy-6-methyl-3-oxo-4-oxatricyclo[3.3.1.0²,⁷]nonan-2-yl}-2-methylpent-2-enimidic acid

C15H21NO4 (279.1471)


   

(2r)-2-[(2r)-2-hydroxy-n,3-dimethylbutanamido]-3-phenylpropanoic acid

(2r)-2-[(2r)-2-hydroxy-n,3-dimethylbutanamido]-3-phenylpropanoic acid

C15H21NO4 (279.1471)


   

(2e)-3-{4-[4-hydroxy-4-(hydroxymethyl)cyclohexyl]furan-2-yl}-2-methylprop-2-enimidic acid

(2e)-3-{4-[4-hydroxy-4-(hydroxymethyl)cyclohexyl]furan-2-yl}-2-methylprop-2-enimidic acid

C15H21NO4 (279.1471)


   

6-hydroxy-4-[2-(4-hydroxy-3,5-dimethyl-2-oxocyclohexylidene)ethyl]-4,5-dihydro-3h-pyridin-2-one

6-hydroxy-4-[2-(4-hydroxy-3,5-dimethyl-2-oxocyclohexylidene)ethyl]-4,5-dihydro-3h-pyridin-2-one

C15H21NO4 (279.1471)


   

6-hydroxy-4-{2-[(3s,4r,5r)-4-hydroxy-3,5-dimethyl-2-oxocyclohexylidene]ethyl}-4,5-dihydro-3h-pyridin-2-one

6-hydroxy-4-{2-[(3s,4r,5r)-4-hydroxy-3,5-dimethyl-2-oxocyclohexylidene]ethyl}-4,5-dihydro-3h-pyridin-2-one

C15H21NO4 (279.1471)


   

2-(2-hydroxy-n,3-dimethylbutanamido)-3-phenylpropanoic acid

2-(2-hydroxy-n,3-dimethylbutanamido)-3-phenylpropanoic acid

C15H21NO4 (279.1471)