Exact Mass: 289.1386

Exact Mass Matches: 289.1386

Found 151 metabolites which its exact mass value is equals to given mass value 289.1386, within given mass tolerance error 0.01 dalton. Try search metabolite list with more accurate mass tolerance error 0.001 dalton.

Benzoyl ecgonine

(1R,2R,3S,5S)-8-Methyl-3-[(phenylcarbonyl)oxy]-8-azabicyclo[3.2.1]octane-2-carboxylic acid

C16H19NO4 (289.1314)


Benzoylecgonine is the major metabolite of cocaine. It is formed by hydrolysis of cocaine in the liver, catalysed by carboxylesterases. It is excreted in the urine of cocaine users after processing in the liver. [Wikipedia] CONFIDENCE standard compound; INTERNAL_ID 1590

   

Imazethapyr

5-ethyl-2-[5-methyl-4-oxo-5-(propan-2-yl)-4,5-dihydro-1H-imidazol-2-yl]pyridine-3-carboxylic acid

C15H19N3O3 (289.1426)


Imazethapyr is a widely used imidazolinone herbicide worldwide, and its potential adverse effects on non-target plants have raised concerns. Understanding the mechanisms of imazethapyr phytotoxicity is crucial for its agro-ecological risk assessment.

   

Balfourodine

Furo(2,3-b)quinolin-4(9H)-one, 2,3-dihydro-2-(1-hydroxy-1-methylethyl)-8-methoxy-9-methyl-

C16H19NO4 (289.1314)


   

Zephyranthine

2,3,3a,4,5,7,12b,12c-Octahydro-1H,10H-[1,3]dioxolo[4,5-j]pyrrolo[3,2,1-de]phenanthridine-1,2-diol

C16H19NO4 (289.1314)


   

Pseudolycorine

3,12-Didehydro-9-methoxygalanthan-1alpha,2beta,10-triol

C16H19NO4 (289.1314)


   

L-Asp(4-L-Arg)

L-beta-aspartyl-L-arginine

C10H19N5O5 (289.1386)


   
   

Aspartyl-Arginine

2-[(2-amino-3-carboxy-1-hydroxypropylidene)amino]-5-carbamimidamidopentanoic acid

C10H19N5O5 (289.1386)


Aspartyl-Arginine is a dipeptide composed of aspartate and arginine. It is an incomplete breakdown product of protein digestion or protein catabolism. Some dipeptides are known to have physiological or cell-signaling effects although most are simply short-lived intermediates on their way to specific amino acid degradation pathways following further proteolysis. This dipeptide has not yet been identified in human tissues or biofluids and so it is classified as an Expected metabolite.

   

Arginylaspartic acid

(2S)-2-[(2S)-2-amino-5-carbamimidamidopentanamido]butanedioic acid

C10H19N5O5 (289.1386)


Arginylaspartic acid is a dipeptide composed of arginine and aspartic acid. It is an incomplete breakdown product of protein digestion or protein catabolism. Some dipeptides are known to have physiological or cell-signaling effects although most are simply short-lived intermediates on their way to specific amino acid degradation pathways following further proteolysis.

   

Chloropyramine

N-[(4-chlorophenyl)methyl]-N-[2-(dimethylamino)ethyl]pyridin-2-amine

C16H20ClN3 (289.1346)


Chloropyramine is a first generation antihistamine drug approved in some Eastern European countries for the treatment of allergic conjunctivitis, allergic rhinitis, bronchial asthma, and other atopic (allergic) conditions. Related indications for clinical use include Quinckes edema, allergic reactions to insect bites, food and drug allergies, and anaphylactic shock. D - Dermatologicals > D04 - Antipruritics, incl. antihistamines, anesthetics, etc. > D04A - Antipruritics, incl. antihistamines, anesthetics, etc. > D04AA - Antihistamines for topical use R - Respiratory system > R06 - Antihistamines for systemic use > R06A - Antihistamines for systemic use > R06AC - Substituted ethylene diamines D018377 - Neurotransmitter Agents > D018494 - Histamine Agents > D006633 - Histamine Antagonists C308 - Immunotherapeutic Agent > C29578 - Histamine-1 Receptor Antagonist

   

Norcocaine

2-Methyl 3-phenyl 8-azabicyclo[3.2.1]octane-2,3-dicarboxylic acid

C16H19NO4 (289.1314)


Norcocaine belongs to the family of Beta Amino Acids and Derivatives. These are amino acids having a (-NH2) group attached to the beta carbon atom.

   

Hydroxylated N-acetyl desmethyl frovatriptan

6-acetamido-1-hydroxy-5,6,7,8,8a,9-hexahydro-4bH-carbazole-3-carboxamide

C15H19N3O3 (289.1426)


Hydroxylated N-acetyl desmethyl frovatriptan is a metabolite of frovatriptan. Frovatriptan (trade name Frova) is a triptan drug developed by Vernalis for the treatment of migraine headaches and for short term prevention of menstrual migraine. The product is licensed to Endo Pharmaceuticals in North America and Menarini in Europe. (Wikipedia)

   

(2R,5S)-3-Benzoyloxy-8-methyl-8-azabicyclo[3.2.1]octane-2-carboxylic acid

(2R,5S)-3-Benzoyloxy-8-methyl-8-azabicyclo[3.2.1]octane-2-carboxylic acid

C16H19NO4 (289.1314)


   

Nor-cocaine

Methyl 3-(benzoyloxy)-8-azabicyclo[3.2.1]octane-2-carboxylate, (1R,2R,3S,5S)-

C16H19NO4 (289.1314)


   

norscopolamine

3-Oxa-9-azatricyclo[3.3.1.0,]nonan-7-yl 3-hydroxy-2-phenylpropanoic acid

C16H19NO4 (289.1314)


   

Piperidine, 4-(1a,10b-dihydro-6H-dibenzo(3,4:6,7)cyclohept(1,2-b)oxiren-6-ylidene)-

4-{3-oxatetracyclo[10.4.0.0^{2,4}.0^{5,10}]hexadeca-1(16),5,7,9,12,14-hexaen-11-ylidene}piperidine

C20H19NO (289.1467)


   

Z7N4S72301

1H-(1,3)DIOXOLO(4,5-J)PYRROLO(3,2,1-DE)PHENANTHRIDINE-1,2-DIOL, 2,3,3A,4,5,7,12B,12C-OCTAHYDRO-, (1S,2S,3AR,12BS,12CR)-

C16H19NO4 (289.1314)


Dihydrolycorine is a natural product found in Lycoris radiata, Pancratium maritimum, and Galanthus trojanus with data available. Dihydrolycorine, isolated from Lycoris radiate Herb, is an inhibitor of protein synthesis in eukarytic cells by inhibiting the peptide bone formation step[1][2]. Dihydrolycorine, isolated from Lycoris radiate Herb, is an inhibitor of protein synthesis in eukarytic cells by inhibiting the peptide bone formation step[1][2].

   

4a-Dehydroxycrinamabine

4a-Dehydroxycrinamabine

C16H19NO4 (289.1314)


   

4-methoxy-1-methyl-8-(2-oxo-3-methylbutoxy)-2-quinolone

4-methoxy-1-methyl-8-(2-oxo-3-methylbutoxy)-2-quinolone

C16H19NO4 (289.1314)


   

Glycocitlone B

Glycocitlone B

C16H19NO4 (289.1314)


   

3-Demethoxypiplartine

3-Demethoxypiplartine

C16H19NO4 (289.1314)


   

Crinan-1,3-diol #

Crinan-1,3-diol #

C16H19NO4 (289.1314)


   

SCHEMBL328915

SCHEMBL328915

C16H19NO4 (289.1314)


   

ANABASAMINE HYDROCHLORIDE

ANABASAMINE HYDROCHLORIDE

C16H20ClN3 (289.1346)


   
   
   

2-Methoxy-4,5-methylendioxyzimtsaeure-piperidid|2-methoxy-4,5-methylenedioxy-trans-cinnamoyl piperidide

2-Methoxy-4,5-methylendioxyzimtsaeure-piperidid|2-methoxy-4,5-methylenedioxy-trans-cinnamoyl piperidide

C16H19NO4 (289.1314)


   

Oligophylicidine

Oligophylicidine

C16H19NO4 (289.1314)


   

1-Methyl-4-hydroxy-7-methoxy-3-(2,3-epoxy-3-methylbutane-1-yl)-1H-quinoline-2-one

1-Methyl-4-hydroxy-7-methoxy-3-(2,3-epoxy-3-methylbutane-1-yl)-1H-quinoline-2-one

C16H19NO4 (289.1314)


   

1-[1-Oxo-3(3,4-methylenedioxy-5-methoxyphenyl)-2Zpropenyl] piperidine|1-[1-oxo-3-(3,4-methylenedioxy-5-methoxyphenyl)-2Z-propenyl]piperidine

1-[1-Oxo-3(3,4-methylenedioxy-5-methoxyphenyl)-2Zpropenyl] piperidine|1-[1-oxo-3-(3,4-methylenedioxy-5-methoxyphenyl)-2Z-propenyl]piperidine

C16H19NO4 (289.1314)


   

Sintenpyridone

Sintenpyridone

C16H19NO4 (289.1314)


   

norscopolamine

norscopolamine

C16H19NO4 (289.1314)


   
   

chaetoindicin A

chaetoindicin A

C16H19NO4 (289.1314)


   

Isobalfourodine

Isobalfourodine

C16H19NO4 (289.1314)


   

6,8-dimethoxy-7-(3-methylbut-2-enyloxy)quinolin-2-ol|choisyaternatine

6,8-dimethoxy-7-(3-methylbut-2-enyloxy)quinolin-2-ol|choisyaternatine

C16H19NO4 (289.1314)


   
   

chaetoindicin B

chaetoindicin B

C16H19NO4 (289.1314)


   

(+/-)-8-methoxyplatydesmine|(+/-)-O-methylbalfourodinium perchlorate|(??)-8-Methoxyplatydesmine|2,3-Dihydro-2-<1-hydroxy-isopropyl>-4.8-dimethoxy-furano<2,3-b>chinolin|2-(4,8-dimethoxy-2,3-dihydro-furo[2,3-b]quinolin-2-yl)-propan-2-ol

(+/-)-8-methoxyplatydesmine|(+/-)-O-methylbalfourodinium perchlorate|(??)-8-Methoxyplatydesmine|2,3-Dihydro-2-<1-hydroxy-isopropyl>-4.8-dimethoxy-furano<2,3-b>chinolin|2-(4,8-dimethoxy-2,3-dihydro-furo[2,3-b]quinolin-2-yl)-propan-2-ol

C16H19NO4 (289.1314)


   

(E)-N-(1-naphthylmethyl)-3-(4-hydroxyphenyl)-2-propen-1-amine

(E)-N-(1-naphthylmethyl)-3-(4-hydroxyphenyl)-2-propen-1-amine

C20H19NO (289.1467)


   
   

1-[3-(3,4-dimethoxyphenyl)prop-2-enoyl]piperidin-2-one

1-[3-(3,4-dimethoxyphenyl)prop-2-enoyl]piperidin-2-one

C16H19NO4 (289.1314)


   

Benzoylecgonine

(3S,4R)-3-benzoyloxy-8-methyl-8-azabicyclo[3.2.1]octane-4-carboxylic acid

C16H19NO4 (289.1314)


CONFIDENCE standard compound; EAWAG_UCHEM_ID 2823

   

Antibiotic TAN 1169B

Antibiotic TAN 1169B

C15H19N3O3 (289.1426)


   
   

Dihydrolycorine

Dihydrolycorine

C16H19NO4 (289.1314)


Origin: Plant; SubCategory_DNP: Isoquinoline alkaloids, Amaryllidaceae alkaloids, Lycorine alkaloids Dihydrolycorine, isolated from Lycoris radiate Herb, is an inhibitor of protein synthesis in eukarytic cells by inhibiting the peptide bone formation step[1][2]. Dihydrolycorine, isolated from Lycoris radiate Herb, is an inhibitor of protein synthesis in eukarytic cells by inhibiting the peptide bone formation step[1][2].

   

7,8-Dihydro-14-hydroxynormorphine

7,8-Dihydro-14-hydroxynormorphine

C16H19NO4 (289.1314)


   
   
   

Chloropyramine

N-[(4-chlorophenyl)methyl]-N-[2-(dimethylamino)ethyl]pyridin-2-amine

C16H20ClN3 (289.1346)


D - Dermatologicals > D04 - Antipruritics, incl. antihistamines, anesthetics, etc. > D04A - Antipruritics, incl. antihistamines, anesthetics, etc. > D04AA - Antihistamines for topical use R - Respiratory system > R06 - Antihistamines for systemic use > R06A - Antihistamines for systemic use > R06AC - Substituted ethylene diamines D018377 - Neurotransmitter Agents > D018494 - Histamine Agents > D006633 - Histamine Antagonists C308 - Immunotherapeutic Agent > C29578 - Histamine-1 Receptor Antagonist

   

Arg-Asp

2-(2-amino-3-carboxypropanamido)-5-carbamimidamidopentanoic acid

C10H19N5O5 (289.1386)


A dipeptide formed from L-arginyl and L-aspartic acid residues.

   

Asp-arg

2-(2-amino-5-carbamimidamidopentanamido)butanedioic acid

C10H19N5O5 (289.1386)


A dipeptide composed of L-aspartic acid and L-arginine joined by a peptide linkage.

   

(4-cyano-3-fluorophenyl) 4-propylcyclohexane-1-carboxylate

(4-cyano-3-fluorophenyl) 4-propylcyclohexane-1-carboxylate

C17H20FNO2 (289.1478)


   
   

1-[4-(2-HYDROXY-ETHYL)-PIPERAZIN-1-YLMETHYL]-1H-INDOLE-2,3-DIONE

1-[4-(2-HYDROXY-ETHYL)-PIPERAZIN-1-YLMETHYL]-1H-INDOLE-2,3-DIONE

C15H19N3O3 (289.1426)


   
   

Acetamide,N-[3-[[2-(acetyloxy)ethyl](2-cyanoethyl)amino]phenyl]-

Acetamide,N-[3-[[2-(acetyloxy)ethyl](2-cyanoethyl)amino]phenyl]-

C15H19N3O3 (289.1426)


   

4-Methoxy-N-(4-methylphenyl)-N-phenylaniline

4-Methoxy-N-(4-methylphenyl)-N-phenylaniline

C20H19NO (289.1467)


   

2-METHYL-N-(1R-NAPHTHALEN-2-YL-ETHYL)-BENZAMIDE

2-METHYL-N-(1R-NAPHTHALEN-2-YL-ETHYL)-BENZAMIDE

C20H19NO (289.1467)


   

2-METHYL-N-(1R-NAPHTHALEN-1-YL-ETHYL)-BENZAMIDE

2-METHYL-N-(1R-NAPHTHALEN-1-YL-ETHYL)-BENZAMIDE

C20H19NO (289.1467)


   

[2-(3,4-dimethoxy-phenyl)-ethyl]-(2-fluoro-benzyl)-amine

[2-(3,4-dimethoxy-phenyl)-ethyl]-(2-fluoro-benzyl)-amine

C17H20FNO2 (289.1478)


   

1,8-Dihydroxy-2,8-dithiocyclotetradecane

1,8-Dihydroxy-2,8-dithiocyclotetradecane

C14H25O2S2 (289.1296)


   

Bindschedlers green

Bindschedlers green

C16H20ClN3 (289.1346)


   

phenyl-(4-phenylmethoxyphenyl)methanamine

phenyl-(4-phenylmethoxyphenyl)methanamine

C20H19NO (289.1467)


   

Benzyl 4-(2-methoxy-2-oxoethylidene)piperidine-1-carboxylate

Benzyl 4-(2-methoxy-2-oxoethylidene)piperidine-1-carboxylate

C16H19NO4 (289.1314)


   

4-((4-((TRIMETHYLSILYL)ETHYNYL)PHENYL)ETHYNYL)ANILINE

4-((4-((TRIMETHYLSILYL)ETHYNYL)PHENYL)ETHYNYL)ANILINE

C19H19NSi (289.1287)


   

2-tert-Butyl 4-methyl isoquinoline-2,4(1H)-dicarboxylate

2-tert-Butyl 4-methyl isoquinoline-2,4(1H)-dicarboxylate

C16H19NO4 (289.1314)


   

(6-Benzyl-5,6,7,8-tetrahydro-1,6-naphthyridin-2-yl)methanamine hydrochloride

(6-Benzyl-5,6,7,8-tetrahydro-1,6-naphthyridin-2-yl)methanamine hydrochloride

C16H20ClN3 (289.1346)


   

Benzyl 2-oxo-1-oxa-6-azaspiro[4.5]decane-6-carboxylate

Benzyl 2-oxo-1-oxa-6-azaspiro[4.5]decane-6-carboxylate

C16H19NO4 (289.1314)


   

(R)-2-amino-1,1,2-triphenylethanol

(R)-2-amino-1,1,2-triphenylethanol

C20H19NO (289.1467)


   

(2S)-2-Amino-1,1,2-triphenylethanol

(2S)-2-Amino-1,1,2-triphenylethanol

C20H19NO (289.1467)


   

ETHYL4-(4,4-DIMETHYL-2,6-DIOXOPIPERIDIN-1-YL)BENZOATE

ETHYL4-(4,4-DIMETHYL-2,6-DIOXOPIPERIDIN-1-YL)BENZOATE

C16H19NO4 (289.1314)


   

IMAZETHAPYR

IMAZETHAPYR

C15H19N3O3 (289.1426)


D010575 - Pesticides > D006540 - Herbicides D016573 - Agrochemicals

   

ethyl 7-(diethylamino)-2-oxochromene-3-carboxylate

ethyl 7-(diethylamino)-2-oxochromene-3-carboxylate

C16H19NO4 (289.1314)


   

3-Oxa-9-azatricyclo[3.3.1.02,4]non-7-yl tropate

[(1S,2S,4R,5R)-3-oxa-9-azatricyclo[3.3.1.02,4]nonan-7-yl] (2S)-3-hydroxy-2-phenylpropanoate

C16H19NO4 (289.1314)


   

3-(4-CYANOPHENYL)-1-(4-ISOBUTYLPHENYL)PROP-2-EN-1-ONE

3-(4-CYANOPHENYL)-1-(4-ISOBUTYLPHENYL)PROP-2-EN-1-ONE

C20H19NO (289.1467)


   

2-(3,4-dimethoxyphenyl)ethyl-[(4-fluorophenyl)methyl]azanium

2-(3,4-dimethoxyphenyl)ethyl-[(4-fluorophenyl)methyl]azanium

C17H20FNO2 (289.1478)


   

5-Methoxy-7-Methyl-t-Boc-1H-indole-4-carbaldehyde

5-Methoxy-7-Methyl-t-Boc-1H-indole-4-carbaldehyde

C16H19NO4 (289.1314)


   

6-[(benzyloxy)carbonyl]-6-azaspiro[2.5]octane-1-carboxylic acid

6-[(benzyloxy)carbonyl]-6-azaspiro[2.5]octane-1-carboxylic acid

C16H19NO4 (289.1314)


   

2-METHYL-N-(1S-NAPHTHALEN-2-YL-ETHYL)-BENZAMIDE

2-METHYL-N-(1S-NAPHTHALEN-2-YL-ETHYL)-BENZAMIDE

C20H19NO (289.1467)


   

4-Methyl-6-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-2H-benzo[b][1,4]oxazin-3(4H)-one

4-Methyl-6-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-2H-benzo[b][1,4]oxazin-3(4H)-one

C15H20BNO4 (289.1485)


   

2-(5-Methoxy-2-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)phenoxy)acetonitrile

2-(5-Methoxy-2-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)phenoxy)acetonitrile

C15H20BNO4 (289.1485)


   

2-N-Boc-Amino-3-(4-tetrahydrothiopyranyl)propionic acid

2-N-Boc-Amino-3-(4-tetrahydrothiopyranyl)propionic acid

C13H23NO4S (289.1348)


   

(2S,3S)-3-(benzoyloxy)-8-methyl-8-azabicyclo[3.2.1]octane-2-carboxylic acid

(2S,3S)-3-(benzoyloxy)-8-methyl-8-azabicyclo[3.2.1]octane-2-carboxylic acid

C16H19NO4 (289.1314)


   

2-Amino-4-phenyl-6-(pyrrolidin-1-yl)pyridine-3,5-dicarbonitrile

2-Amino-4-phenyl-6-(pyrrolidin-1-yl)pyridine-3,5-dicarbonitrile

C17H15N5 (289.1327)


   
   

Naphthyridine inhibitor

Naphthyridine inhibitor

C17H15N5 (289.1327)


   

7-(2,5-Dihydropyrrol-1-yl)-6-phenyl-pyrido[6,5-d]pyrimidin-2-amine

7-(2,5-Dihydropyrrol-1-yl)-6-phenyl-pyrido[6,5-d]pyrimidin-2-amine

C17H15N5 (289.1327)


   
   

3-(3,4,5-Timethoxyphenyl)propanoylpyrrole

3-(3,4,5-Timethoxyphenyl)propanoylpyrrole

C16H19NO4 (289.1314)


A natural product found in Piper boehmeriaefolium.

   

Lycorine, dihydro-

Lycorine, dihydro-

C16H19NO4 (289.1314)


   

(2S)-2-{[(3S)-3-azaniumyl-3-carboxylatopropanoyl]amino}-5-{[azaniumyl(imino)methyl]amino}pentanoate

(2S)-2-{[(3S)-3-azaniumyl-3-carboxylatopropanoyl]amino}-5-{[azaniumyl(imino)methyl]amino}pentanoate

C10H19N5O5 (289.1386)


   

(1R,2R,3S,5S)-3-benzoyloxy-8-methyl-8-azoniabicyclo[3.2.1]octane-2-carboxylate

(1R,2R,3S,5S)-3-benzoyloxy-8-methyl-8-azoniabicyclo[3.2.1]octane-2-carboxylate

C16H19NO4 (289.1314)


   
   

(1S,14S,15S,16S)-4-methoxy-9-azatetracyclo[7.6.1.02,7.012,16]hexadeca-2,4,6,12-tetraene-5,14,15-triol

(1S,14S,15S,16S)-4-methoxy-9-azatetracyclo[7.6.1.02,7.012,16]hexadeca-2,4,6,12-tetraene-5,14,15-triol

C16H19NO4 (289.1314)


   

N-(1-Oxoindan-4-ylcarbonyl)isoleucine

N-(1-Oxoindan-4-ylcarbonyl)isoleucine

C16H19NO4 (289.1314)


   

1,2,3,6-Tetrahydropyridine, 1-acetyl-4-[4-acetoxy-5-methoxyphenyl]-

1,2,3,6-Tetrahydropyridine, 1-acetyl-4-[4-acetoxy-5-methoxyphenyl]-

C16H19NO4 (289.1314)


   

1-[(E)-3-(3,4-dimethoxyphenyl)prop-2-enoyl]piperidin-2-one

1-[(E)-3-(3,4-dimethoxyphenyl)prop-2-enoyl]piperidin-2-one

C16H19NO4 (289.1314)


   

2-[Oxo-(2-phenylethylamino)methyl]-7-oxabicyclo[2.2.1]heptane-3-carboxylic acid

2-[Oxo-(2-phenylethylamino)methyl]-7-oxabicyclo[2.2.1]heptane-3-carboxylic acid

C16H19NO4 (289.1314)


   

(4-Hydroxy-2-oxo-1,2-dihydro-quinolin-3-yl)-acetic acid pentyl ester

(4-Hydroxy-2-oxo-1,2-dihydro-quinolin-3-yl)-acetic acid pentyl ester

C16H19NO4 (289.1314)


   

6-Aminopenicilloyl-butylamine

6-Aminopenicilloyl-butylamine

C12H23N3O3S (289.146)


   

2-methylalanyl-D-tryptophan

2-methylalanyl-D-tryptophan

C15H19N3O3 (289.1426)


   

2,3,3a,4,5,7,12b,12c-Octahydro-1H,10H-[1,3]dioxolo[4,5-j]pyrrolo[3,2,1-de]phenanthridine-1,2-diol

2,3,3a,4,5,7,12b,12c-Octahydro-1H,10H-[1,3]dioxolo[4,5-j]pyrrolo[3,2,1-de]phenanthridine-1,2-diol

C16H19NO4 (289.1314)


   

7-[(2R,3R,5R,6S)-3,5-dihydroxy-6-methyloxan-2-yl]oxy-3-oxoheptanoate

7-[(2R,3R,5R,6S)-3,5-dihydroxy-6-methyloxan-2-yl]oxy-3-oxoheptanoate

C13H21O7- (289.1287)


   

(6R)-6-[(2R,3R,5R,6S)-3,5-dihydroxy-6-methyloxan-2-yl]oxy-3-oxoheptanoate

(6R)-6-[(2R,3R,5R,6S)-3,5-dihydroxy-6-methyloxan-2-yl]oxy-3-oxoheptanoate

C13H21O7- (289.1287)


   

2-[(1S)-1-ethyl-8-(hydroxymethyl)-4,9-dihydro-3H-pyrano[3,4-b]indol-1-yl]acetic acid

2-[(1S)-1-ethyl-8-(hydroxymethyl)-4,9-dihydro-3H-pyrano[3,4-b]indol-1-yl]acetic acid

C16H19NO4 (289.1314)


   

L-beta-aspartyl-L-arginine

L-beta-aspartyl-L-arginine

C10H19N5O5 (289.1386)


   

aspartylarginine

aspartylarginine

C10H19N5O5 (289.1386)


   

6-acetamido-1-hydroxy-5,6,7,8,8a,9-hexahydro-4bH-carbazole-3-carboxamide

6-acetamido-1-hydroxy-5,6,7,8,8a,9-hexahydro-4bH-carbazole-3-carboxamide

C15H19N3O3 (289.1426)


   
   

Ecgonine benzoate

Ecgonine benzoate

C16H19NO4 (289.1314)


A benzoate ester metabolite of cocaine formed by hydrolysis of the methyl ester group, catalysed by carboxylesterases.

   

(1s,14s,15s,16r)-5-methoxy-9-azatetracyclo[7.6.1.0²,⁷.0¹²,¹⁶]hexadeca-2(7),3,5,12-tetraene-4,14,15-triol

(1s,14s,15s,16r)-5-methoxy-9-azatetracyclo[7.6.1.0²,⁷.0¹²,¹⁶]hexadeca-2(7),3,5,12-tetraene-4,14,15-triol

C16H19NO4 (289.1314)


   

5-(2h-1,3-benzodioxol-5-yl)-n-(2-hydroxy-2-methylpropyl)penta-2,4-dienamide

5-(2h-1,3-benzodioxol-5-yl)-n-(2-hydroxy-2-methylpropyl)penta-2,4-dienamide

C16H19NO4 (289.1314)


   

3-(7-methoxy-2h-1,3-benzodioxol-5-yl)-1-(piperidin-1-yl)prop-2-en-1-one

3-(7-methoxy-2h-1,3-benzodioxol-5-yl)-1-(piperidin-1-yl)prop-2-en-1-one

C16H19NO4 (289.1314)


   

2-[(2s)-4,8-dimethoxy-2h,3h-furo[2,3-b]quinolin-2-yl]propan-2-ol

2-[(2s)-4,8-dimethoxy-2h,3h-furo[2,3-b]quinolin-2-yl]propan-2-ol

C16H19NO4 (289.1314)


   

3-[(3,3-dimethyloxiran-2-yl)methyl]-4-hydroxy-7-methoxy-1-methylquinolin-2-one

3-[(3,3-dimethyloxiran-2-yl)methyl]-4-hydroxy-7-methoxy-1-methylquinolin-2-one

C16H19NO4 (289.1314)


   

1-[1-oxo-3(3,4-methylenedioxy-5-methoxy-phenyl)-2zpropenyl] piperidine

NA

C16H19NO4 (289.1314)


{"Ingredient_id": "HBIN000486","Ingredient_name": "1-[1-oxo-3(3,4-methylenedioxy-5-methoxy-phenyl)-2zpropenyl] piperidine","Alias": "NA","Ingredient_formula": "C16H19NO4","Ingredient_Smile": "COC1=CC(=CC2=C1OCO2)C=CC(=O)N3CCCCC3","Ingredient_weight": "289.33 g/mol","OB_score": "NA","CAS_id": "NA","SymMap_id": "SMIT17039","TCMID_id": "16371","TCMSP_id": "NA","TCM_ID_id": "NA","PubChem_id": "11426270","DrugBank_id": "NA"}

   

4α-dehydroxycrinamabine

NA

C16H19NO4 (289.1314)


{"Ingredient_id": "HBIN010197","Ingredient_name": "4\u03b1-dehydroxycrinamabine","Alias": "NA","Ingredient_formula": "C16H19NO4","Ingredient_Smile": "C1CC2C3(CCN2CC4=CC5=C(C=C43)OCO5)C(C1O)O","Ingredient_weight": "NA","OB_score": "NA","CAS_id": "NA","SymMap_id": "NA","TCMID_id": "4981","TCMSP_id": "NA","TCM_ID_id": "NA","PubChem_id": "NA","DrugBank_id": "NA"}

   

(±)-8-methoxyplatydesmine

NA

C16H19NO4 (289.1314)


{"Ingredient_id": "HBIN013819","Ingredient_name": "(±)-8-methoxyplatydesmine","Alias": "NA","Ingredient_formula": "C16H19NO4","Ingredient_Smile": "CC(C)(C1CC2=C(C3=C(C(=CC=C3)OC)N=C2O1)OC)O","Ingredient_weight": "NA","OB_score": "NA","CAS_id": "NA","SymMap_id": "NA","TCMID_id": "14065","TCMSP_id": "NA","TCM_ID_id": "NA","PubChem_id": "NA","DrugBank_id": "NA"}

   

(3r)-3-hydroxy-9-methoxy-2,2,10-trimethyl-3h,4h-pyrano[2,3-b]quinolin-5-one

(3r)-3-hydroxy-9-methoxy-2,2,10-trimethyl-3h,4h-pyrano[2,3-b]quinolin-5-one

C16H19NO4 (289.1314)


   

(2z)-3-(7-methoxy-2h-1,3-benzodioxol-5-yl)-1-(piperidin-1-yl)prop-2-en-1-one

(2z)-3-(7-methoxy-2h-1,3-benzodioxol-5-yl)-1-(piperidin-1-yl)prop-2-en-1-one

C16H19NO4 (289.1314)


   

(2s,9br)-9b-hydroxy-2-(2-hydroxypropan-2-yl)-4,8-dimethyl-1h,2h-furo[3,2-f]isoquinolin-5-one

(2s,9br)-9b-hydroxy-2-(2-hydroxypropan-2-yl)-4,8-dimethyl-1h,2h-furo[3,2-f]isoquinolin-5-one

C16H19NO4 (289.1314)


   

5,7-dioxa-12-azapentacyclo[10.6.1.0²,¹⁰.0⁴,⁸.0¹⁵,¹⁹]nonadeca-2,4(8),9-triene-17,18-diol

5,7-dioxa-12-azapentacyclo[10.6.1.0²,¹⁰.0⁴,⁸.0¹⁵,¹⁹]nonadeca-2,4(8),9-triene-17,18-diol

C16H19NO4 (289.1314)


   

(1r,2r,4s,5s,7s)-3-oxa-9-azatricyclo[3.3.1.0²,⁴]nonan-7-yl (2r)-3-hydroxy-2-phenylpropanoate

(1r,2r,4s,5s,7s)-3-oxa-9-azatricyclo[3.3.1.0²,⁴]nonan-7-yl (2r)-3-hydroxy-2-phenylpropanoate

C16H19NO4 (289.1314)


   

2-{4,8-dimethoxy-2h,3h-furo[2,3-b]quinolin-2-yl}propan-2-ol

2-{4,8-dimethoxy-2h,3h-furo[2,3-b]quinolin-2-yl}propan-2-ol

C16H19NO4 (289.1314)


   

(1s,13s,16r,17s)-5,7-dioxa-12-azapentacyclo[10.5.2.0¹,¹³.0²,¹⁰.0⁴,⁸]nonadeca-2,4(8),9-triene-16,17-diol

(1s,13s,16r,17s)-5,7-dioxa-12-azapentacyclo[10.5.2.0¹,¹³.0²,¹⁰.0⁴,⁸]nonadeca-2,4(8),9-triene-16,17-diol

C16H19NO4 (289.1314)


   

8-hydroxy-3-[(1e)-3-hydroxy-3-methylbut-1-en-1-yl]-4-methoxy-1-methylquinolin-2-one

8-hydroxy-3-[(1e)-3-hydroxy-3-methylbut-1-en-1-yl]-4-methoxy-1-methylquinolin-2-one

C16H19NO4 (289.1314)


   

(1s,13r,16s,17r)-5,7-dioxa-12-azapentacyclo[10.5.2.0¹,¹³.0²,¹⁰.0⁴,⁸]nonadeca-2,4(8),9-triene-16,17-diol

(1s,13r,16s,17r)-5,7-dioxa-12-azapentacyclo[10.5.2.0¹,¹³.0²,¹⁰.0⁴,⁸]nonadeca-2,4(8),9-triene-16,17-diol

C16H19NO4 (289.1314)


   

1,11-dihydroxy-4,9,10,10-tetramethyl-5-azatricyclo[7.3.1.0²,⁷]trideca-2(7),3,5-triene-8,13-dione

1,11-dihydroxy-4,9,10,10-tetramethyl-5-azatricyclo[7.3.1.0²,⁷]trideca-2(7),3,5-triene-8,13-dione

C16H19NO4 (289.1314)


   

1-[3-(3,4-dimethoxyphenyl)propanoyl]-5,6-dihydropyridin-2-one

1-[3-(3,4-dimethoxyphenyl)propanoyl]-5,6-dihydropyridin-2-one

C16H19NO4 (289.1314)


   

(2s)-2-(2-hydroxypropan-2-yl)-8-methoxy-9-methyl-2h,3h-furo[2,3-b]quinolin-4-one

(2s)-2-(2-hydroxypropan-2-yl)-8-methoxy-9-methyl-2h,3h-furo[2,3-b]quinolin-4-one

C16H19NO4 (289.1314)


   

8-hydroxy-3-(3-hydroxy-3-methylbut-1-en-1-yl)-4-methoxy-1-methylquinolin-2-one

8-hydroxy-3-(3-hydroxy-3-methylbut-1-en-1-yl)-4-methoxy-1-methylquinolin-2-one

C16H19NO4 (289.1314)


   

(1s,13r,16r,17s)-5,7-dioxa-12-azapentacyclo[10.5.2.0¹,¹³.0²,¹⁰.0⁴,⁸]nonadeca-2,4(8),9-triene-16,17-diol

(1s,13r,16r,17s)-5,7-dioxa-12-azapentacyclo[10.5.2.0¹,¹³.0²,¹⁰.0⁴,⁸]nonadeca-2,4(8),9-triene-16,17-diol

C16H19NO4 (289.1314)


   

(2e)-3-(6-methoxy-2h-1,3-benzodioxol-5-yl)-1-(piperidin-1-yl)prop-2-en-1-one

(2e)-3-(6-methoxy-2h-1,3-benzodioxol-5-yl)-1-(piperidin-1-yl)prop-2-en-1-one

C16H19NO4 (289.1314)


   

(3s)-3-hydroxy-9-methoxy-2,2,10-trimethyl-3h,4h-pyrano[2,3-b]quinolin-5-one

(3s)-3-hydroxy-9-methoxy-2,2,10-trimethyl-3h,4h-pyrano[2,3-b]quinolin-5-one

C16H19NO4 (289.1314)


   

(1s,15r,17r,18s,19r)-5,7-dioxa-12-azapentacyclo[10.6.1.0²,¹⁰.0⁴,⁸.0¹⁵,¹⁹]nonadeca-2,4(8),9-triene-17,18-diol

(1s,15r,17r,18s,19r)-5,7-dioxa-12-azapentacyclo[10.6.1.0²,¹⁰.0⁴,⁸.0¹⁵,¹⁹]nonadeca-2,4(8),9-triene-17,18-diol

C16H19NO4 (289.1314)


   

(1r,9r,11r)-1,11-dihydroxy-4,9,10,10-tetramethyl-5-azatricyclo[7.3.1.0²,⁷]trideca-2(7),3,5-triene-8,13-dione

(1r,9r,11r)-1,11-dihydroxy-4,9,10,10-tetramethyl-5-azatricyclo[7.3.1.0²,⁷]trideca-2(7),3,5-triene-8,13-dione

C16H19NO4 (289.1314)


   

4-methoxy-1-methyl-8-(3-methyl-2-oxobutoxy)quinolin-2-one

4-methoxy-1-methyl-8-(3-methyl-2-oxobutoxy)quinolin-2-one

C16H19NO4 (289.1314)


   

5,7-dioxa-12-azapentacyclo[10.5.2.0¹,¹³.0²,¹⁰.0⁴,⁸]nonadeca-2,4(8),9-triene-16,17-diol

5,7-dioxa-12-azapentacyclo[10.5.2.0¹,¹³.0²,¹⁰.0⁴,⁸]nonadeca-2,4(8),9-triene-16,17-diol

C16H19NO4 (289.1314)


   

(2s,9bs)-9b-hydroxy-2-(2-hydroxypropan-2-yl)-4,8-dimethyl-1h,2h-furo[3,2-f]isoquinolin-5-one

(2s,9bs)-9b-hydroxy-2-(2-hydroxypropan-2-yl)-4,8-dimethyl-1h,2h-furo[3,2-f]isoquinolin-5-one

C16H19NO4 (289.1314)


   

(1s,17r,18s)-5,7-dioxa-12-azapentacyclo[10.6.1.0²,¹⁰.0⁴,⁸.0¹⁵,¹⁹]nonadeca-2,4(8),9-triene-17,18-diol

(1s,17r,18s)-5,7-dioxa-12-azapentacyclo[10.6.1.0²,¹⁰.0⁴,⁸.0¹⁵,¹⁹]nonadeca-2,4(8),9-triene-17,18-diol

C16H19NO4 (289.1314)


   

(2e,4e)-5-(2h-1,3-benzodioxol-5-yl)-n-(2-hydroxy-2-methylpropyl)penta-2,4-dienimidic acid

(2e,4e)-5-(2h-1,3-benzodioxol-5-yl)-n-(2-hydroxy-2-methylpropyl)penta-2,4-dienimidic acid

C16H19NO4 (289.1314)


   

3-[(2r)-2-hydroxy-3-methylbut-3-en-1-yl]-4,8-dimethoxyquinolin-2-ol

3-[(2r)-2-hydroxy-3-methylbut-3-en-1-yl]-4,8-dimethoxyquinolin-2-ol

C16H19NO4 (289.1314)


   

3-(2-hydroxy-3-methylbut-3-en-1-yl)-4,8-dimethoxyquinolin-2-ol

3-(2-hydroxy-3-methylbut-3-en-1-yl)-4,8-dimethoxyquinolin-2-ol

C16H19NO4 (289.1314)


   

3-hydroxy-9-methoxy-2,2,10-trimethyl-3h,4h-pyrano[2,3-b]quinolin-5-one

3-hydroxy-9-methoxy-2,2,10-trimethyl-3h,4h-pyrano[2,3-b]quinolin-5-one

C16H19NO4 (289.1314)


   

3-(6-methoxy-2h-1,3-benzodioxol-5-yl)-1-(piperidin-1-yl)prop-2-en-1-one

3-(6-methoxy-2h-1,3-benzodioxol-5-yl)-1-(piperidin-1-yl)prop-2-en-1-one

C16H19NO4 (289.1314)


   

3-oxa-9-azatricyclo[3.3.1.0²,⁴]nonan-7-yl (2s)-3-hydroxy-2-phenylpropanoate

3-oxa-9-azatricyclo[3.3.1.0²,⁴]nonan-7-yl (2s)-3-hydroxy-2-phenylpropanoate

C16H19NO4 (289.1314)


   

(1s,12s,14r)-9,14-dihydroxy-4-methyl-11-oxa-4-azatetracyclo[8.6.1.0¹,¹².0⁶,¹⁷]heptadeca-6(17),7,9,15-tetraen-4-ium-4-olate

(1s,12s,14r)-9,14-dihydroxy-4-methyl-11-oxa-4-azatetracyclo[8.6.1.0¹,¹².0⁶,¹⁷]heptadeca-6(17),7,9,15-tetraen-4-ium-4-olate

C16H19NO4 (289.1314)


   

3-{[(2r)-3,3-dimethyloxiran-2-yl]methyl}-4-hydroxy-7-methoxy-1-methylquinolin-2-one

3-{[(2r)-3,3-dimethyloxiran-2-yl]methyl}-4-hydroxy-7-methoxy-1-methylquinolin-2-one

C16H19NO4 (289.1314)


   

2-(2-hydroxypropan-2-yl)-8-methoxy-9-methyl-2h,3h-furo[2,3-b]quinolin-4-one

2-(2-hydroxypropan-2-yl)-8-methoxy-9-methyl-2h,3h-furo[2,3-b]quinolin-4-one

C16H19NO4 (289.1314)


   

9b-hydroxy-2-(2-hydroxypropan-2-yl)-4,8-dimethyl-1h,2h-furo[3,2-f]isoquinolin-5-one

9b-hydroxy-2-(2-hydroxypropan-2-yl)-4,8-dimethyl-1h,2h-furo[3,2-f]isoquinolin-5-one

C16H19NO4 (289.1314)