Exact Mass: 198.069

Exact Mass Matches: 198.069

Found 100 metabolites which its exact mass value is equals to given mass value 198.069, within given mass tolerance error 0.001 dalton. Try search metabolite list with more accurate mass tolerance error 0.0002 dalton.

4-Hydroxybenzophenone

(4-Hydroxyphenyl)phenylmethanone

C13H10O2 (198.0681)


   

3,4-Dihydroxyfluorene

3,4-Dihydroxyfluorene

C13H10O2 (198.0681)


A member of the class of hydroxyfluorenes that is 9H-fluorene substituted by hydroxy groups at positions 3 and 4.

   

1,2-Dihydroxyfluorene

1,2-Dihydroxyfluorene

C13H10O2 (198.0681)


A member of the class of hydroxyfluorenes that is 9H-fluorene substituted by hydroxy groups at positions 1 and 2.

   

Dehydrosafynol

Dehydrosafynol; (2R,11E)-11-Tridecene-3,5,7,9-tetrayne-1,2-diol

C13H10O2 (198.0681)


Dehydrosafynol, also known as (2r,11e)-11-tridecene-3,5,7,9-tetrayne-1,2-diol, is a member of the class of compounds known as long-chain fatty alcohols. Long-chain fatty alcohols are fatty alcohols that have an aliphatic tail of 13 to 21 carbon atoms. Thus, dehydrosafynol is considered to be a fatty alcohol lipid molecule. Dehydrosafynol is practically insoluble (in water) and a very weakly acidic compound (based on its pKa). Dehydrosafynol can be found in safflower, which makes dehydrosafynol a potential biomarker for the consumption of this food product.

   

Capillarin

1H-2-Benzopyran-1-one, 3-(2-butynyl)-

C13H10O2 (198.0681)


   

Atractylodinol

(2E,8E)-9-(Furan-2-yl)nona-2,8-dien-4,6-diyn-1-ol

C13H10O2 (198.0681)


   

DTXSID20798699

DTXSID20798699

C13H10O2 (198.0681)


   

3-(2-Furanyl)-2-phenyl-2-propenal

alpha-(2-Furanylmethylene)-benzeneacetaldehyde

C13H10O2 (198.0681)


3-(2-Furanyl)-2-phenyl-2-propenal is a flavourant for tobacco and food product Flavourant for tobacco and food products

   

4-Biphenylcarboxylic acid

4-Phenylbenzoic acid, potassium salt

C13H10O2 (198.0681)


   

9-Hydroxyxanthene

9-Hydroxyxanthene

C13H10O2 (198.0681)


   

splitomicin

1,2-Dihydro-3H-naphtho[2,1-b]-pyran-3-one

C13H10O2 (198.0681)


   

Capillaridin E

Capillaridin E

C13H10O2 (198.0681)


   

trans-3-(5-Delta2,4-Hexadiinyl-furyl-(2))-acrolein|trans-3-<5-Delta2,4-Hexadiinyl-furyl-(2)>-acrolein

trans-3-(5-Delta2,4-Hexadiinyl-furyl-(2))-acrolein|trans-3-<5-Delta2,4-Hexadiinyl-furyl-(2)>-acrolein

C13H10O2 (198.0681)


   

6-(2-phenylethenyl)pyran-2-one

6-(2-phenylethenyl)pyran-2-one

C13H10O2 (198.0681)


   

(-)-Trideca-3t,5c,7,8-tetraen-10,12-diinsaeure|(-)-trideca-3t,5c,7,8-tetraene-10,12-diynoic acid|3,5,7,8-Tridecatetraene-10,12-diynoic acid

(-)-Trideca-3t,5c,7,8-tetraen-10,12-diinsaeure|(-)-trideca-3t,5c,7,8-tetraene-10,12-diynoic acid|3,5,7,8-Tridecatetraene-10,12-diynoic acid

C13H10O2 (198.0681)


   

(E)-3,6-Dihydro-6-(2,4,6-octatriynylidene)-2H-pyran-3-ol

(E)-3,6-Dihydro-6-(2,4,6-octatriynylidene)-2H-pyran-3-ol

C13H10O2 (198.0681)


   

1-Acetoxy-undeca-2t,10-dien-4,6,8-triin

1-Acetoxy-undeca-2t,10-dien-4,6,8-triin

C13H10O2 (198.0681)


   

PHENYL BENZOATE

PHENYL BENZOATE

C13H10O2 (198.0681)


CONFIDENCE standard compound; INTERNAL_ID 744; DATASET 20200303_ENTACT_RP_MIX507; DATA_PROCESSING MERGING RMBmix ver. 0.2.7; DATA_PROCESSING PRESCREENING Shinyscreen ver. 0.8.0; ORIGINAL_ACQUISITION_NO 3972; ORIGINAL_PRECURSOR_SCAN_NO 3968 CONFIDENCE standard compound; INTERNAL_ID 744; DATASET 20200303_ENTACT_RP_MIX507; DATA_PROCESSING MERGING RMBmix ver. 0.2.7; DATA_PROCESSING PRESCREENING Shinyscreen ver. 0.8.0; ORIGINAL_ACQUISITION_NO 3965; ORIGINAL_PRECURSOR_SCAN_NO 3963 CONFIDENCE standard compound; INTERNAL_ID 744; DATASET 20200303_ENTACT_RP_MIX507; DATA_PROCESSING MERGING RMBmix ver. 0.2.7; DATA_PROCESSING PRESCREENING Shinyscreen ver. 0.8.0; ORIGINAL_ACQUISITION_NO 3968; ORIGINAL_PRECURSOR_SCAN_NO 3966 CONFIDENCE standard compound; INTERNAL_ID 744; DATASET 20200303_ENTACT_RP_MIX507; DATA_PROCESSING MERGING RMBmix ver. 0.2.7; DATA_PROCESSING PRESCREENING Shinyscreen ver. 0.8.0; ORIGINAL_ACQUISITION_NO 3961; ORIGINAL_PRECURSOR_SCAN_NO 3958 CONFIDENCE standard compound; INTERNAL_ID 744; DATASET 20200303_ENTACT_RP_MIX507; DATA_PROCESSING MERGING RMBmix ver. 0.2.7; DATA_PROCESSING PRESCREENING Shinyscreen ver. 0.8.0; ORIGINAL_ACQUISITION_NO 3979; ORIGINAL_PRECURSOR_SCAN_NO 3975 CONFIDENCE standard compound; INTERNAL_ID 744; DATASET 20200303_ENTACT_RP_MIX507; DATA_PROCESSING MERGING RMBmix ver. 0.2.7; DATA_PROCESSING PRESCREENING Shinyscreen ver. 0.8.0; ORIGINAL_ACQUISITION_NO 3991; ORIGINAL_PRECURSOR_SCAN_NO 3989

   

Tridec-trans-3-cis-5-11,12-tetraen-7,9-diinsaeure

Tridec-trans-3-cis-5-11,12-tetraen-7,9-diinsaeure

C13H10O2 (198.0681)


   

9-nor-atractylodin

9-nor-atractylodin

C13H10O2 (198.0681)


   

7-hexa-2,4-diynylidene-1,6-dioxa-spiro[4.4]nona-2,8-diene

7-hexa-2,4-diynylidene-1,6-dioxa-spiro[4.4]nona-2,8-diene

C13H10O2 (198.0681)


   

2-Hydroxybenzophenone

2-Hydroxybenzophenone

C13H10O2 (198.0681)


CONFIDENCE standard compound; INTERNAL_ID 1134; DATASET 20200303_ENTACT_RP_MIX505; DATA_PROCESSING MERGING RMBmix ver. 0.2.7; DATA_PROCESSING PRESCREENING Shinyscreen ver. 0.8.0; ORIGINAL_ACQUISITION_NO 4232; ORIGINAL_PRECURSOR_SCAN_NO 4229 CONFIDENCE standard compound; INTERNAL_ID 1134; DATASET 20200303_ENTACT_RP_MIX499; DATA_PROCESSING MERGING RMBmix ver. 0.2.7; DATA_PROCESSING PRESCREENING Shinyscreen ver. 0.8.0; ORIGINAL_ACQUISITION_NO 3841; ORIGINAL_PRECURSOR_SCAN_NO 3839 CONFIDENCE standard compound; INTERNAL_ID 1134; DATASET 20200303_ENTACT_RP_MIX499; DATA_PROCESSING MERGING RMBmix ver. 0.2.7; DATA_PROCESSING PRESCREENING Shinyscreen ver. 0.8.0; ORIGINAL_ACQUISITION_NO 3863; ORIGINAL_PRECURSOR_SCAN_NO 3861 CONFIDENCE standard compound; INTERNAL_ID 1134; DATASET 20200303_ENTACT_RP_MIX499; DATA_PROCESSING MERGING RMBmix ver. 0.2.7; DATA_PROCESSING PRESCREENING Shinyscreen ver. 0.8.0; ORIGINAL_ACQUISITION_NO 3888; ORIGINAL_PRECURSOR_SCAN_NO 3885 CONFIDENCE standard compound; INTERNAL_ID 1134; DATASET 20200303_ENTACT_RP_MIX505; DATA_PROCESSING MERGING RMBmix ver. 0.2.7; DATA_PROCESSING PRESCREENING Shinyscreen ver. 0.8.0; ORIGINAL_ACQUISITION_NO 4322; ORIGINAL_PRECURSOR_SCAN_NO 4320 CONFIDENCE standard compound; INTERNAL_ID 1134; DATASET 20200303_ENTACT_RP_MIX505; DATA_PROCESSING MERGING RMBmix ver. 0.2.7; DATA_PROCESSING PRESCREENING Shinyscreen ver. 0.8.0; ORIGINAL_ACQUISITION_NO 4238; ORIGINAL_PRECURSOR_SCAN_NO 4236

   

Annuadiepoxide

Annuadiepoxide

C13H10O2 (198.0681)


   

(E)-3-Tridecene-5,7,9,11-tetrayne-1,2-diol

(E)-3-Tridecene-5,7,9,11-tetrayne-1,2-diol

C13H10O2 (198.0681)


   

splitomicin

1,2-dihydro-3H-naphtho[2,1-b]pyran-3-one

C13H10O2 (198.0681)


   

spicy acrolein

alpha-(2-Furanylmethylene)-benzeneacetaldehyde

C13H10O2 (198.0681)


   

FA 13:8

3Z,5Z-tridecadiene-7,9,11-triynoic acid

C13H10O2 (198.0681)


   

Mycomycin

3E,5Z,7,8-tridecatetraene-10,12-diynoic acid

C13H10O2 (198.0681)


A straight-chain polyunsaturated fatty acid comprising tridecanoic acid having (E)- and (Z)-double bonds at positions 3 and 5 respectively, an allenic system at positions 7-9 and triple bonds at positions 10 and 12.

   

AC1NQY3W

(2R,11E)-11-Tridecene-3,5,7,9-tetrayne-1,2-diol

C13H10O2 (198.0681)


   

4-(4-Fluorophenoxy)butanoic acid

4-(4-Fluorophenoxy)butanoic acid

C10H11FO3 (198.0692)


   

4-Hydroxy-4-biphenylcarbaldehyde

4-Hydroxy-4-biphenylcarbaldehyde

C13H10O2 (198.0681)


   

3-hydroxybenzophenone

3-hydroxybenzophenone

C13H10O2 (198.0681)


   

1,4-Diazabicyclo[3.2.2]nonane dihydrochloride

1,4-Diazabicyclo[3.2.2]nonane dihydrochloride

C7H16Cl2N2 (198.069)


   

(4-FLUORO-BENZYL)-HYDRAZINE

(4-FLUORO-BENZYL)-HYDRAZINE

C10H11FO3 (198.0692)


   

2-methoxydibenzofuran

2-methoxydibenzofuran

C13H10O2 (198.0681)


   

2-Phenoxybenzaldehyde

2-Phenoxybenzaldehyde

C13H10O2 (198.0681)


   

Octahydropyrrolo[1,2-a]pyrazine dihydrochloride

Octahydropyrrolo[1,2-a]pyrazine dihydrochloride

C7H16Cl2N2 (198.069)


   

1-(2-Chloroethyl)-4-methylpiperazine hydrochloride

1-(2-Chloroethyl)-4-methylpiperazine hydrochloride

C7H16Cl2N2 (198.069)


   

5,8-DIAZASPIRO[3.5]NONANE DIHYDROCHLORIDE

5,8-DIAZASPIRO[3.5]NONANE DIHYDROCHLORIDE

C7H16Cl2N2 (198.069)


   

1-Azabicyclo[2.2.2]octan-4-amine dihydrochloride

1-Azabicyclo[2.2.2]octan-4-amine dihydrochloride

C7H16Cl2N2 (198.069)


   

3-(3-Fluoro-4-methoxyphenyl)propanoic acid

3-(3-Fluoro-4-methoxyphenyl)propanoic acid

C10H11FO3 (198.0692)


   

N,N-dimethylpent-2-yne-1,5-diamine,dihydrochloride

N,N-dimethylpent-2-yne-1,5-diamine,dihydrochloride

C7H16Cl2N2 (198.069)


   

5-METHYL-1H-HEXAHYDROPYRROLO[3,4-B]PYRROLE DIHYDROCHLORIDE

5-METHYL-1H-HEXAHYDROPYRROLO[3,4-B]PYRROLE DIHYDROCHLORIDE

C7H16Cl2N2 (198.069)


   

PROPANOIC ACID, 2-(3-FLUOROPHENOXY)-2-METHYL-

PROPANOIC ACID, 2-(3-FLUOROPHENOXY)-2-METHYL-

C10H11FO3 (198.0692)


   

4-HYDROXYBIPHENYL-3-CARBALDEHYDE

4-HYDROXYBIPHENYL-3-CARBALDEHYDE

C13H10O2 (198.0681)


   

METHYL (R)-3-(4-FLUOROPHENYL)-2-HYDROXYPROPIONATE

METHYL (R)-3-(4-FLUOROPHENYL)-2-HYDROXYPROPIONATE

C10H11FO3 (198.0692)


   

2-naphthalen-1-yl-malonaldehyde

2-naphthalen-1-yl-malonaldehyde

C13H10O2 (198.0681)


   

naphthalen-2-yl prop-2-enoate

naphthalen-2-yl prop-2-enoate

C13H10O2 (198.0681)


   

3-methyl-3,8-diazabicyclo[3.2.1]octane dihydrochloride

3-methyl-3,8-diazabicyclo[3.2.1]octane dihydrochloride

C7H16Cl2N2 (198.069)


   

8-methyl-3,8-diazabicyclo[3.2.1]octane dihydrochloride

8-methyl-3,8-diazabicyclo[3.2.1]octane dihydrochloride

C7H16Cl2N2 (198.069)


   

3-Aminoquinuclidine dihydrochloride

3-Aminoquinuclidine dihydrochloride

C7H16Cl2N2 (198.069)


   

3-Phenoxybenzaldehyde

3-Phenoxybenzaldehyde

C13H10O2 (198.0681)


   

2-(2-FLUORO-PHENOXYMETHYL)-[1,3]DIOXOLANE

2-(2-FLUORO-PHENOXYMETHYL)-[1,3]DIOXOLANE

C10H11FO3 (198.0692)


   

(S)-3-Aminoquinuclidine Dihydrochloride

(S)-3-Aminoquinuclidine Dihydrochloride

C7H16Cl2N2 (198.069)


   

9H-Fluorene-2,7-diol

9H-Fluorene-2,7-diol

C13H10O2 (198.0681)


   

2-(3-FLUORO-PHENOXYMETHYL)-[1,3]DIOXOLANE

2-(3-FLUORO-PHENOXYMETHYL)-[1,3]DIOXOLANE

C10H11FO3 (198.0692)


   

Biphenyl-2-carboxylic acid

Biphenyl-2-carboxylic acid

C13H10O2 (198.0681)


   

2-Fluoro-4-isopropoxybenzoic acid

2-Fluoro-4-isopropoxybenzoic acid

C10H11FO3 (198.0692)


   

2-Naphthylacrylic acid

2-Naphthylacrylic acid

C13H10O2 (198.0681)


   

5-Fluoro-2-methoxybenzenepropanoic acid

5-Fluoro-2-methoxybenzenepropanoic acid

C10H11FO3 (198.0692)


   

3-Fluoro-2-hydroxypropyl=benzoate

3-Fluoro-2-hydroxypropyl=benzoate

C10H11FO3 (198.0692)


   

3-Biphenylcarboxylic acid

3-Biphenylcarboxylic acid

C13H10O2 (198.0681)


   

2-(4-FLUORO-PHENOXYMETHYL)-[1,3]DIOXOLANE

2-(4-FLUORO-PHENOXYMETHYL)-[1,3]DIOXOLANE

C10H11FO3 (198.0692)


   

3-(2-Fluoro-4-methoxyphenyl)propanoic acid

3-(2-Fluoro-4-methoxyphenyl)propanoic acid

C10H11FO3 (198.0692)


   

(R)-(+)-3-Aminoquinuclidine 2HCl

(R)-(+)-3-Aminoquinuclidine 2HCl

C7H16Cl2N2 (198.069)


   

(3-ETHYL-PHENOXY)-ACETICACID

(3-ETHYL-PHENOXY)-ACETICACID

C10H11FO3 (198.0692)


   

N-METHYL-L-ISOLEUCINEHYDROCHLORIDE

N-METHYL-L-ISOLEUCINEHYDROCHLORIDE

C7H16Cl2N2 (198.069)


   

1,2-Dihydro-5-acenaphthylenecarboxylic acid

1,2-Dihydro-5-acenaphthylenecarboxylic acid

C13H10O2 (198.0681)


   

4-Phenoxybenzaldehyde

4-Phenoxybenzaldehyde

C13H10O2 (198.0681)


   

cis-1-Methylhexahydropyrrolo[3,4-b]pyrrole

cis-1-Methylhexahydropyrrolo[3,4-b]pyrrole

C7H16Cl2N2 (198.069)


   

1,7-diazaspiro[4.4]nonane dihydrochloride

1,7-diazaspiro[4.4]nonane dihydrochloride

C7H16Cl2N2 (198.069)


   

2-Propen-1-one,3-(2-furanyl)-1-phenyl-

2-Propen-1-one,3-(2-furanyl)-1-phenyl-

C13H10O2 (198.0681)


   

2-FLUORO-4-METHOXYBENZOIC ACID ETHYL ESTER

2-FLUORO-4-METHOXYBENZOIC ACID ETHYL ESTER

C10H11FO3 (198.0692)


   

(3aS,6aS)-1-methyl-3,3a,4,5,6,6a-hexahydro-2H-pyrrolo[2,3-c]pyrrole,dihydrochloride

(3aS,6aS)-1-methyl-3,3a,4,5,6,6a-hexahydro-2H-pyrrolo[2,3-c]pyrrole,dihydrochloride

C7H16Cl2N2 (198.069)


   

2-HYDROXY-[1,1-BIPHENYL]-4-CARBALDEHYDE

2-HYDROXY-[1,1-BIPHENYL]-4-CARBALDEHYDE

C13H10O2 (198.0681)


   

2-FLUORO-4-N-PROPYLOXYBENZOIC ACID

2-FLUORO-4-N-PROPYLOXYBENZOIC ACID

C10H11FO3 (198.0692)


   

naphthalen-1-yl prop-2-enoate

naphthalen-1-yl prop-2-enoate

C13H10O2 (198.0681)


   

(2E)-3-(1-Naphthyl)acrylic acid

(2E)-3-(1-Naphthyl)acrylic acid

C13H10O2 (198.0681)


   

PROPANOIC ACID, 2-(4-FLUOROPHENOXY)-2-METHYL-

PROPANOIC ACID, 2-(4-FLUOROPHENOXY)-2-METHYL-

C10H11FO3 (198.0692)


   

Isomycomycin

Isomycomycin

C13H10O2 (198.0681)


   

Toldimfos

Toldimfos

C9H13NO2P+ (198.0684)


C78276 - Agent Affecting Digestive System or Metabolism

   

Dehydrosafynol

Dehydrosafynol

C13H10O2 (198.0681)


   

4-Hydroxybenzophenone

4-Hydroxybenzophenone

C13H10O2 (198.0681)


   

Hydroxybenzophenone

Hydroxybenzophenone

C13H10O2 (198.0681)


   

Dihydroxyfluorene

Dihydroxyfluorene

C13H10O2 (198.0681)


   

(5r,7z)-7-(hexa-2,4-diyn-1-ylidene)-1,6-dioxaspiro[4.4]nona-2,8-diene

(5r,7z)-7-(hexa-2,4-diyn-1-ylidene)-1,6-dioxaspiro[4.4]nona-2,8-diene

C13H10O2 (198.0681)


   

6-[(1z)-2-phenylethenyl]pyran-2-one

6-[(1z)-2-phenylethenyl]pyran-2-one

C13H10O2 (198.0681)


   

7-(2,4-hexadiynylidene)-1,6-dioxaspiro[4.4]nona-2,8-diene

NA

C13H10O2 (198.0681)


{"Ingredient_id": "HBIN012885","Ingredient_name": "7-(2,4-hexadiynylidene)-1,6-dioxaspiro[4.4]nona-2,8-diene","Alias": "NA","Ingredient_formula": "C13H10O2","Ingredient_Smile": "CC#CC#CC=C1C=CC2(O1)CC=CO2","Ingredient_weight": "198.22","OB_score": "NA","CAS_id": "56319-19-8","SymMap_id": "NA","TCMID_id": "NA","TCMSP_id": "NA","TCM_ID_id": "7513","PubChem_id": "5375536","DrugBank_id": "NA"}

   

annuadiepoxide

NA

C13H10O2 (198.0681)


{"Ingredient_id": "HBIN016241","Ingredient_name": "annuadiepoxide","Alias": "NA","Ingredient_formula": "C13H10O2","Ingredient_Smile": "Not Available","Ingredient_weight": "NA","OB_score": "NA","CAS_id": "NA","SymMap_id": "NA","TCMID_id": "1334","TCMSP_id": "NA","TCM_ID_id": "NA","PubChem_id": "NA","DrugBank_id": "NA"}

   

6-[(1e)-2-phenylethenyl]pyran-2-one

6-[(1e)-2-phenylethenyl]pyran-2-one

C13H10O2 (198.0681)


   

(2e,8z)-9-(furan-2-yl)nona-2,8-dien-4,6-diyn-1-ol

(2e,8z)-9-(furan-2-yl)nona-2,8-dien-4,6-diyn-1-ol

C13H10O2 (198.0681)


   

(7e)-7-(hexa-2,4-diyn-1-ylidene)-1,6-dioxaspiro[4.4]nona-2,8-diene

(7e)-7-(hexa-2,4-diyn-1-ylidene)-1,6-dioxaspiro[4.4]nona-2,8-diene

C13H10O2 (198.0681)


   

tridec-11-en-3,5,7,9-tetrayne-1,2-diol

tridec-11-en-3,5,7,9-tetrayne-1,2-diol

C13H10O2 (198.0681)


   

2-[(1e,7e)-8-methoxyocta-1,7-dien-3,5-diyn-1-yl]furan

2-[(1e,7e)-8-methoxyocta-1,7-dien-3,5-diyn-1-yl]furan

C13H10O2 (198.0681)


   

2-(8-methoxyocta-1,7-dien-3,5-diyn-1-yl)furan

2-(8-methoxyocta-1,7-dien-3,5-diyn-1-yl)furan

C13H10O2 (198.0681)


   

9-(furan-2-yl)nona-2,8-dien-4,6-diyn-1-ol

9-(furan-2-yl)nona-2,8-dien-4,6-diyn-1-ol

C13H10O2 (198.0681)


   

7-(hexa-2,4-diyn-1-ylidene)-1,6-dioxaspiro[4.4]nona-2,8-diene

7-(hexa-2,4-diyn-1-ylidene)-1,6-dioxaspiro[4.4]nona-2,8-diene

C13H10O2 (198.0681)


   

(5r,7e)-7-(hexa-2,4-diyn-1-ylidene)-1,6-dioxaspiro[4.4]nona-2,8-diene

(5r,7e)-7-(hexa-2,4-diyn-1-ylidene)-1,6-dioxaspiro[4.4]nona-2,8-diene

C13H10O2 (198.0681)


   

1-(2-methoxyphenyl)hexa-2,4-diyn-1-one

1-(2-methoxyphenyl)hexa-2,4-diyn-1-one

C13H10O2 (198.0681)