Exact Mass: 188.0408168

Exact Mass Matches: 188.0408168

Found 500 metabolites which its exact mass value is equals to given mass value 188.0408168, within given mass tolerance error 0.05 dalton. Try search metabolite list with more accurate mass tolerance error 0.01 dalton.

1-Hydroxy-2-naphthoic acid

1-Hydroxy-2-naphthoic acid, monosodium salt

C11H8O3 (188.0473418)


1-Hydroxy-2-naphthoic acid is an endogenous metabolite.

   

Plumbagin

5-hydroxy-2-methyl-1,4-dihydronaphthalene-1,4-dione

C11H8O3 (188.0473418)


Plumbagin, also known as 5-hydroxy-2-methyl-1,4-naphthoquinone or 2-methyljuglone, is a member of the class of compounds known as naphthoquinones. Naphthoquinones are compounds containing a naphthohydroquinone moiety, which consists of a benzene ring linearly fused to a bezene-1,4-dione (quinone). Plumbagin is slightly soluble (in water) and a very weakly acidic compound (based on its pKa). Plumbagin can be found in black walnut, common walnut, japanese persimmon, and persimmon, which makes plumbagin a potential biomarker for the consumption of these food products. Plumbagin is named after the plant genus Plumbago, from which it was originally isolated. It is also commonly found in the carnivorous plant genera Drosera and Nepenthes. It is also a component of the black walnut drupe . D000890 - Anti-Infective Agents > D000977 - Antiparasitic Agents > D000871 - Anthelmintics D012102 - Reproductive Control Agents > D003270 - Contraceptive Agents C274 - Antineoplastic Agent > C2189 - Signal Transduction Inhibitor D020011 - Protective Agents > D002316 - Cardiotonic Agents D006401 - Hematologic Agents > D000925 - Anticoagulants D000970 - Antineoplastic Agents D002317 - Cardiovascular Agents D007155 - Immunologic Factors Plumbagin (2-Methyljuglone) is a naphthoquinone isolated from Plumbago zeylanica, exhibits anticancer and antiproliferative activities[1]. Plumbagin (2-Methyljuglone) is a naphthoquinone isolated from Plumbago zeylanica, exhibits anticancer and antiproliferative activities[1].

   

(Z)-But-1-ene-1,2,4-tricarboxylate

(1Z)-but-1-ene-1,2,4-tricarboxylic acid

C7H8O6 (188.0320868)


This compound belongs to the family of Tricarboxylic Acids and Derivatives. These are organic compounds containing three carboxylic acid groups (or salt/ester derivatives thereof).

   

cis-2-Methylaconitate

(1Z)-1-methylprop-1-ene-1,2,3-tricarboxylic acid

C7H8O6 (188.0320868)


cis-2-Methylaconitate is produced due to the dehydration of 2-methylcitrate in 2-methylcitric acid cycle. The cycle is catalyzed by a cofactor-less (PrpD) enzyme or by an aconitase-like (AcnD) enzyme. (PMID: 17567742) [HMDB]. cis-2-Methylaconitate is found in many foods, some of which are new zealand spinach, cauliflower, rocket salad, and pepper (c. chinense). cis-2-Methylaconitate is produced due to the dehydration of 2-methylcitrate in 2-methylcitric acid cycle. The cycle is catalyzed by a cofactor-less (PrpD) enzyme or by an aconitase-like (AcnD) enzyme. (PMID: 17567742). cis-2-Methylaconitate has been found to be a microbial metabolite (ECMDB).

   

4-Chlorobiphenyl

1-Chloro-4-phenyl benzene

C12H9Cl (188.03927439999998)


   

Ramentaceone

1,4-Naphthalenedione,5-hydroxy-7-methyl-

C11H8O3 (188.0473418)


   

WE 7:3;O4

(2E)-3-(methoxycarbonyl)pent-2-enedioic acid

C7H8O6 (188.0320868)


The 2-(methoxycarbonyl) derivative of (Z)-glutaconic acid.

   

FA 7:3;O4

(2E)-2-(methoxycarbonylmethyl)but-2-enedioic acid

C7H8O6 (188.0320868)


   

2-Chlorobiphenyl

1-Chloro-2-phenylbenzene

C12H9Cl (188.03927439999998)


   

3-Hydroxy-2-naphthoate

3-Hydroxy-2-naphthoic acid

C11H8O3 (188.0473418)


CONFIDENCE standard compound; INTERNAL_ID 846; DATASET 20200303_ENTACT_RP_MIX501; DATA_PROCESSING MERGING RMBmix ver. 0.2.7; DATA_PROCESSING PRESCREENING Shinyscreen ver. 0.8.0; ORIGINAL_ACQUISITION_NO 4370; ORIGINAL_PRECURSOR_SCAN_NO 4369 CONFIDENCE standard compound; INTERNAL_ID 846; DATASET 20200303_ENTACT_RP_MIX501; DATA_PROCESSING MERGING RMBmix ver. 0.2.7; DATA_PROCESSING PRESCREENING Shinyscreen ver. 0.8.0; ORIGINAL_ACQUISITION_NO 4410; ORIGINAL_PRECURSOR_SCAN_NO 4409 CONFIDENCE standard compound; INTERNAL_ID 846; DATASET 20200303_ENTACT_RP_MIX501; DATA_PROCESSING MERGING RMBmix ver. 0.2.7; DATA_PROCESSING PRESCREENING Shinyscreen ver. 0.8.0; ORIGINAL_ACQUISITION_NO 4389; ORIGINAL_PRECURSOR_SCAN_NO 4388 CONFIDENCE standard compound; INTERNAL_ID 846; DATASET 20200303_ENTACT_RP_MIX501; DATA_PROCESSING MERGING RMBmix ver. 0.2.7; DATA_PROCESSING PRESCREENING Shinyscreen ver. 0.8.0; ORIGINAL_ACQUISITION_NO 4390; ORIGINAL_PRECURSOR_SCAN_NO 4389 CONFIDENCE standard compound; INTERNAL_ID 846; DATASET 20200303_ENTACT_RP_MIX501; DATA_PROCESSING MERGING RMBmix ver. 0.2.7; DATA_PROCESSING PRESCREENING Shinyscreen ver. 0.8.0; ORIGINAL_ACQUISITION_NO 8941; ORIGINAL_PRECURSOR_SCAN_NO 8939 CONFIDENCE standard compound; INTERNAL_ID 846; DATASET 20200303_ENTACT_RP_MIX501; DATA_PROCESSING MERGING RMBmix ver. 0.2.7; DATA_PROCESSING PRESCREENING Shinyscreen ver. 0.8.0; ORIGINAL_ACQUISITION_NO 9011; ORIGINAL_PRECURSOR_SCAN_NO 9007 CONFIDENCE standard compound; INTERNAL_ID 846; DATASET 20200303_ENTACT_RP_MIX501; DATA_PROCESSING MERGING RMBmix ver. 0.2.7; DATA_PROCESSING PRESCREENING Shinyscreen ver. 0.8.0; ORIGINAL_ACQUISITION_NO 4419; ORIGINAL_PRECURSOR_SCAN_NO 4418 CONFIDENCE standard compound; INTERNAL_ID 846; DATASET 20200303_ENTACT_RP_MIX501; DATA_PROCESSING MERGING RMBmix ver. 0.2.7; DATA_PROCESSING PRESCREENING Shinyscreen ver. 0.8.0; ORIGINAL_ACQUISITION_NO 8996; ORIGINAL_PRECURSOR_SCAN_NO 8992 CONFIDENCE standard compound; INTERNAL_ID 846; DATASET 20200303_ENTACT_RP_MIX501; DATA_PROCESSING MERGING RMBmix ver. 0.2.7; DATA_PROCESSING PRESCREENING Shinyscreen ver. 0.8.0; ORIGINAL_ACQUISITION_NO 8968; ORIGINAL_PRECURSOR_SCAN_NO 8964 CONFIDENCE standard compound; INTERNAL_ID 846; DATASET 20200303_ENTACT_RP_MIX501; DATA_PROCESSING MERGING RMBmix ver. 0.2.7; DATA_PROCESSING PRESCREENING Shinyscreen ver. 0.8.0; ORIGINAL_ACQUISITION_NO 4369; ORIGINAL_PRECURSOR_SCAN_NO 4368

   

Pydanon

Hexahydro-4-hydroxy-3,6-dioxopyridazine-4-acetic acid

C6H8N2O5 (188.0433198)


   
   

(2E)-but-2-ene-1,2,3-tricarboxylic acid

(2E)-but-2-ene-1,2,3-tricarboxylic acid

C7H8O6 (188.0320868)


   

2-Phenyl-1H-imidazole-4-carboxylic acid

2-Phenyl-1H-imidazole-4-carboxylic acid

C10H8N2O2 (188.0585748)


   

Isoplumbagin

8-hydroxy-2-methyl-1,4-dihydronaphthalene-1,4-dione

C11H8O3 (188.0473418)


Isoplumbagin is found in nuts. Isoplumbagin is a constituent of Juglans regia (walnut) and Juglans nigra (black walnut). Constituent of Juglans regia (walnut) and Juglans nigra (black walnut). Isoplumbagin is found in nuts.

   

(-)-3-Cyanomethyl-3-hydroxy-1H-indol-2(3H)-one

2-(3-hydroxy-2-oxo-2,3-dihydro-1H-indol-3-yl)acetonitrile

C10H8N2O2 (188.0585748)


(-)-3-Cyanomethyl-3-hydroxy-1H-indol-2(3H)-one is found in brassicas. (-)-3-Cyanomethyl-3-hydroxy-1H-indol-2(3H)-one is an alkaloid from brassicas inoculated with Pseudomonas cichorii. Alkaloid from brassicas inoculated with Pseudomonas cichorii. (-)-3-Cyanomethyl-3-hydroxy-1H-indol-2(3H)-one is found in brassicas.

   

Furfuryl propyl disulfide

2-[(Propyldisulphanyl)methyl]furan

C8H12OS2 (188.0329542)


Furfuryl propyl disulfide is used as a food additive [EAFUS] ("EAFUS: Everything Added to Food in the United States. [http://www.eafus.com/]")

   

2-Methyl-3-(propyldithio)furan

2-Methyl-3-(propyldisulphanyl)furan

C8H12OS2 (188.0329542)


Meat flavouring ingredient. Meat flavouring ingredient

   

(2-Methylphenyl) Dihydrogen Phosphate

(2-Methylphenyl) dihydrogen phosphoric acid

C7H9O4P (188.0238444)


   

1-Ethoxymethyl-5-fluorouracil

1-(ethoxymethyl)-5-fluoro-1,2,3,4-tetrahydropyrimidine-2,4-dione

C7H9FN2O3 (188.0597176)


   

2-(Sec-butyldisulfanyl)-1h-imidazole

2-((1-Methylpropyl)dithio)-1H-imidazole

C7H12N2S2 (188.04418719999998)


C274 - Antineoplastic Agent > C2189 - Signal Transduction Inhibitor

   

2-Quinoxalinol, 3-methyl-, 2-formate

2-Quinoxalinol, 3-methyl-, 2-formic acid

C10H8N2O2 (188.0585748)


   

3-Chlorobiphenyl

3-Monochloro-1,1-biphenyl

C12H9Cl (188.03927439999998)


   

4-Nitro-1-naphthylamine

4-nitronaphthalen-1-amine

C10H8N2O2 (188.0585748)


   

8-Cyano-fluoroquinolone

3-fluoro-2-oxo-1,2-dihydroquinoline-8-carbonitrile

C10H5FN2O (188.0385892)


   

4',5'-Dihydropsoralen

2H,3H,7H-furo[3,2-g]chromen-7-one

C11H8O3 (188.0473418)


4,5-dihydropsoralen is a member of the class of compounds known as psoralens. Psoralens are organic compounds containing a psoralen moiety, which consists of a furan fused to a chromenone to for 7H-furo[3,2-g]chromen-7-one. 4,5-dihydropsoralen is practically insoluble (in water) and an extremely weak basic (essentially neutral) compound (based on its pKa). 4,5-dihydropsoralen can be found in fig, which makes 4,5-dihydropsoralen a potential biomarker for the consumption of this food product.

   

2-amino-3,7-dideoxy-D-threo-hept-6-ulosonate

(1-carboxylato-3,4-dihydroxy-5-oxohexyl)azaniumyl

C7H10NO5 (188.05589500000002)


2-amino-3,7-dideoxy-d-threo-hept-6-ulosonate is soluble (in water) and a moderately acidic compound (based on its pKa). 2-amino-3,7-dideoxy-d-threo-hept-6-ulosonate can be found in a number of food items such as celeriac, muskmelon, pulses, and grapefruit, which makes 2-amino-3,7-dideoxy-d-threo-hept-6-ulosonate a potential biomarker for the consumption of these food products.

   

Plumbagin

InChI=1/C11H8O3/c1-6-5-9(13)10-7(11(6)14)3-2-4-8(10)12/h2-5,12H,1H

C11H8O3 (188.0473418)


Plumbagin is a hydroxy-1,4-naphthoquinone that is 1,4-naphthoquinone in which the hydrogens at positions 2 and 5 are substituted by methyl and hydroxy groups, respectively. It has a role as a metabolite, an immunological adjuvant, an anticoagulant and an antineoplastic agent. It is a member of phenols and a hydroxy-1,4-naphthoquinone. Plumbagin is a compound investigated for its anticancer activity. It has been found that it inactivates the Akt/NF-kB, MMP-9 and VEGF pathways. Plumbagin is a natural product found in Drosera slackii, Diospyros hebecarpa, and other organisms with data available. Synthetic Plumbagin PCUR-101 is a synthetic form of the plant-derived medicinal agent, plumbagin, with potential antineoplastic activity. Plumbagin may act by inhibiting the expression of protein kinase C epsilon (PKCe), signal transducers and activators of transcription 3 phosphorylation (Stat3), protein kinase B (AKT), and certain epithelial-to-mesenchymal transition (EMT) markers, including vimentin and slug. This results in possible inhibition of proliferation in susceptible tumor cells. PKCe, Stat3, AKT, and the EMT markers vimentin and slug have been linked to the induction and progression of prostate cancer. A hydroxy-1,4-naphthoquinone that is 1,4-naphthoquinone in which the hydrogens at positions 2 and 5 are substituted by methyl and hydroxy groups, respectively. D000890 - Anti-Infective Agents > D000977 - Antiparasitic Agents > D000871 - Anthelmintics D012102 - Reproductive Control Agents > D003270 - Contraceptive Agents C274 - Antineoplastic Agent > C2189 - Signal Transduction Inhibitor D020011 - Protective Agents > D002316 - Cardiotonic Agents D006401 - Hematologic Agents > D000925 - Anticoagulants D000970 - Antineoplastic Agents D002317 - Cardiovascular Agents D007155 - Immunologic Factors relative retention time with respect to 9-anthracene Carboxylic Acid is 0.955 relative retention time with respect to 9-anthracene Carboxylic Acid is 0.957 relative retention time with respect to 9-anthracene Carboxylic Acid is 0.960 Plumbagin (2-Methyljuglone) is a naphthoquinone isolated from Plumbago zeylanica, exhibits anticancer and antiproliferative activities[1]. Plumbagin (2-Methyljuglone) is a naphthoquinone isolated from Plumbago zeylanica, exhibits anticancer and antiproliferative activities[1].

   
   
   

Lawsone methyl ether

2-Methoxy-1,4-naphthoquinone

C11H8O3 (188.0473418)


A naphthoquinone that is naphthalene-1,4-dione substituted by a methoxy group at position 2. It has been isolated from the roots of Rubia yunnanensis. Lawsone methyl ether (2-Methoxy-1,4-naphthoquinone), isolated from Impatiens balsamina L. and Swertia calycina, exhibits potent antifungal and antibacterial activities[1]. Lawsone methyl ether (2-Methoxy-1,4-naphthoquinone), isolated from Impatiens balsamina L. and Swertia calycina, exhibits potent antifungal and antibacterial activities[1].

   

6-Hydroxy-2-naphthoic acid

6-Hydroxy-2-naphthoic acid

C11H8O3 (188.0473418)


   

2,4-Diaminobenzenesulfonic acid

2,4-Diaminobenzenesulfonic acid

C6H8N2O3S (188.0255618)


CONFIDENCE standard compound; INTERNAL_ID 2788 CONFIDENCE standard compound; INTERNAL_ID 8657 CONFIDENCE standard compound; INTERNAL_ID 8097

   

Gallic acid monohydrate

Gallic acid monohydrate

C7H8O6 (188.0320868)


   
   

Me ester-(E)-10-Hydroxy-8-decene-2,4,6-triynoic acid

Me ester-(E)-10-Hydroxy-8-decene-2,4,6-triynoic acid

C11H8O3 (188.0473418)


   

10-Hydroxy-dec-2t-en-4,6,8-triin-1-saeure-methylester|10-Hydroxy-dec-2t-en-4,6,8-triinsaeure-methylester|10-hydroxy-dec-2t-ene-4,6,8-triynoic acid methyl ester|10-Hydroxy-decen-(2t)-triyn-(4,6,8)-saeure-(1)-methylester|10-Hydroxydec-trans-2-en-4,6,8-triinsaeuremethylester|Me-ester-(E)-10-Hydroxy-2-decene-4,6,8-triynoic acid

10-Hydroxy-dec-2t-en-4,6,8-triin-1-saeure-methylester|10-Hydroxy-dec-2t-en-4,6,8-triinsaeure-methylester|10-hydroxy-dec-2t-ene-4,6,8-triynoic acid methyl ester|10-Hydroxy-decen-(2t)-triyn-(4,6,8)-saeure-(1)-methylester|10-Hydroxydec-trans-2-en-4,6,8-triinsaeuremethylester|Me-ester-(E)-10-Hydroxy-2-decene-4,6,8-triynoic acid

C11H8O3 (188.0473418)


   

3-Chloro-2-methoxy-6-methyl-1,4-benzenediol

3-Chloro-2-methoxy-6-methyl-1,4-benzenediol

C8H9ClO3 (188.02401940000001)


   

2-Quinolinecarboxamide, 3-hydroxy-

2-Quinolinecarboxamide, 3-hydroxy-

C10H8N2O2 (188.0585748)


   

4-hydroxy-6-phenyl-2H-pyran-2-one

4-hydroxy-6-phenyl-2H-pyran-2-one

C11H8O3 (188.0473418)


   

4-Quinolinecarboxamide, 6-hydroxy-

4-Quinolinecarboxamide, 6-hydroxy-

C10H8N2O2 (188.0585748)


   

gammar-Mono-Me ester 鈥樎?Z)-Aconitic acid

gammar-Mono-Me ester 鈥樎?Z)-Aconitic acid

C7H8O6 (188.0320868)


   
   
   

7,8-dihydrofurocoumarin

7,8-dihydrofurocoumarin

C11H8O3 (188.0473418)


   

5-hydroxy-8-methylnaphthalene-1,4-dione

5-hydroxy-8-methylnaphthalene-1,4-dione

C11H8O3 (188.0473418)


   

Indole-3-glyoxylamide

Indole-3-glyoxylamide

C10H8N2O2 (188.0585748)


   

5-benzylideneimidazolidine-2,4-dione

5-benzylideneimidazolidine-2,4-dione

C10H8N2O2 (188.0585748)


   

2-(3-hydroxy-phenyl)-pyran-4-one|deoxy LLZ1220

2-(3-hydroxy-phenyl)-pyran-4-one|deoxy LLZ1220

C11H8O3 (188.0473418)


   

1-Methylbrassilexin

1-Methylbrassilexin

C10H8N2S (188.0408168)


   

4,5-Dihydropsoralen

4,5-Dihydropsoralen

C11H8O3 (188.0473418)


D011838 - Radiation-Sensitizing Agents > D017319 - Photosensitizing Agents > D011564 - Furocoumarins

   

(-)-(R)-2-(4-hydroxy-2-oxoindolin-3-yl)acetonitrile

(-)-(R)-2-(4-hydroxy-2-oxoindolin-3-yl)acetonitrile

C10H8N2O2 (188.0585748)


   
   

2-Acetyl-4(3H)-quinazolinone

2-Acetyl-4(3H)-quinazolinone

C10H8N2O2 (188.0585748)


   
   

[2,3-Bipyridine]-3,4-diol

[2,3-Bipyridine]-3,4-diol

C10H8N2O2 (188.0585748)


   

3-(Isothiocyanatomethyl)-1H-indole

3-(Isothiocyanatomethyl)-1H-indole

C10H8N2S (188.0408168)


   

Gallicum acidum

3,4,5-trihydroxybenzoic acid hydrate;Gallic Acid Monohydrate

C7H8O6 (188.0320868)


See also: Gallic Acid (has active moiety) ... View More ... Gallic acid (3,4,5-Trihydroxybenzoic acid) hydrate is a natural polyhydroxyphenolic compound and an free radical scavenger to inhibit cyclooxygenase-2 (COX-2)[1]. Gallic acid hydrate has various activities, such as antimicrobial, antioxidant, antimicrobial, anti-inflammatory, and anticance activities[2]. Gallic acid (3,4,5-Trihydroxybenzoic acid) hydrate is a natural polyhydroxyphenolic compound and an free radical scavenger to inhibit cyclooxygenase-2 (COX-2)[1]. Gallic acid hydrate has various activities, such as antimicrobial, antioxidant, antimicrobial, anti-inflammatory, and anticance activities[2].

   

Triglochinic acid

2-Butene-1,2,4-tricarboxylicacid, (2E)-

C7H8O6 (188.0320868)


Triglochinic acid is a monomeric compound isolated from tubers of Pinellia pedatisecta Schott[1].

   

1-Hydroxy-2-naphthoic acid

1-Hydroxy-2-naphthoic acid

C11H8O3 (188.0473418)


   

Plumbagin_major

Plumbagin_major

C11H8O3 (188.0473418)


   

1-Hydroxy-2-naphthoic acid_major

1-Hydroxy-2-naphthoic acid_major

C11H8O3 (188.0473418)


   

2-carboxy-1-naphthol

1-Hydroxy-2-naphthoic acid

C11H8O3 (188.0473418)


A naphthoic acid with the carboxy group at position 2 and carrying a hydroxy substituent at the 1-position. It is a xenobiotic metabolite produced by the biodegradation of phenanthrene by microorganisms. 1-Hydroxy-2-naphthoic acid is an endogenous metabolite.

   

Methyl quinoxaline-2-carboxylate

Methyl quinoxaline-2-carboxylate

C10H8N2O2 (188.0585748)


   
   
   

Furfuryl propyl disulfide

2-[(propyldisulfanyl)methyl]furan

C8H12OS2 (188.0329542)


   

Isoplumbagin

8-hydroxy-2-methyl-1,4-dihydronaphthalene-1,4-dione

C11H8O3 (188.0473418)


   

FEMA 3607

2-methyl-3-(propyldisulfanyl)furan

C8H12OS2 (188.0329542)


   

(-)-3-Cyanomethyl-3-hydroxy-1H-indol-2(3H)-one

2-(3-hydroxy-2-oxo-2,3-dihydro-1H-indol-3-yl)acetonitrile

C10H8N2O2 (188.0585748)


   

4-(3-Methyl-1,2,4-oxadiazol-5-yl)benzaldehyde

4-(3-Methyl-1,2,4-oxadiazol-5-yl)benzaldehyde

C10H8N2O2 (188.0585748)


   

4(1H)-Pyrimidinone, 6-hydroxy-5-phenyl-

4(1H)-Pyrimidinone, 6-hydroxy-5-phenyl-

C10H8N2O2 (188.0585748)


   

5-Phenyl-3-thiophenecarboxaldehyde

5-Phenyl-3-thiophenecarboxaldehyde

C11H8OS (188.02958379999998)


   

Phosphonic acid,P-(4-hydrazinyl phenyl)-

Phosphonic acid,P-(4-hydrazinyl phenyl)-

C6H9N2O3P (188.0350774)


   

Sulfamide, (4-hydroxyphenyl)- (9CI)

Sulfamide, (4-hydroxyphenyl)- (9CI)

C6H8N2O3S (188.0255618)


   

3-(chloromethyl)-5-(tetrahydrofuran-2-yl)-1,2,4-oxadiazole(SALTDATA: FREE)

3-(chloromethyl)-5-(tetrahydrofuran-2-yl)-1,2,4-oxadiazole(SALTDATA: FREE)

C7H9ClN2O2 (188.03525240000002)


   

4(3H)-Pyrimidinone,6-hydroxy-2-phenyl-

4(3H)-Pyrimidinone,6-hydroxy-2-phenyl-

C10H8N2O2 (188.0585748)


   

3,5-difluoro-4-(hydroxymethyl)benzoic acid

3,5-difluoro-4-(hydroxymethyl)benzoic acid

C8H6F2O3 (188.02849899999998)


   

1-NAPHTHALENECARBOXYLIC ACID, 7-HYDROXY-

1-NAPHTHALENECARBOXYLIC ACID, 7-HYDROXY-

C11H8O3 (188.0473418)


   

4-Methyl-2-nitroquinoline

4-Methyl-2-nitroquinoline

C10H8N2O2 (188.0585748)


   

2-Methyl-4-nitroquinoline

2-Methyl-4-nitroquinoline

C10H8N2O2 (188.0585748)


   

2-(furan-2-yl)benzoic acid

2-(furan-2-yl)benzoic acid

C11H8O3 (188.0473418)


   

3-Quinolinecarboxylicacid, 2-amino-

3-Quinolinecarboxylicacid, 2-amino-

C10H8N2O2 (188.0585748)


   

2-Methyl-3-nitroquinoline

2-Methyl-3-nitroquinoline

C10H8N2O2 (188.0585748)


   

4-Aminoquinoline-3-carboxylic acid

4-Aminoquinoline-3-carboxylic acid

C10H8N2O2 (188.0585748)


   

3-Aminoquinoline-4-carboxylic acid

3-Aminoquinoline-4-carboxylic acid

C10H8N2O2 (188.0585748)


   

4-Methyl-3-nitroquinoline

4-Methyl-3-nitroquinoline

C10H8N2O2 (188.0585748)


   
   

8H-INDENO[1,2-D][1,3]THIAZOL-2-AMINE

8H-INDENO[1,2-D][1,3]THIAZOL-2-AMINE

C10H8N2S (188.0408168)


   

1H-Pyrrole,1-(3-nitrophenyl)-

1H-Pyrrole,1-(3-nitrophenyl)-

C10H8N2O2 (188.0585748)


   

Acetic acid,2-(2,4-difluorophenoxy)-

Acetic acid,2-(2,4-difluorophenoxy)-

C8H6F2O3 (188.02849899999998)


   

4-FLUORO-2-METHYL-1-(METHYLSULFONYL)BENZENE

4-FLUORO-2-METHYL-1-(METHYLSULFONYL)BENZENE

C8H9FO2S (188.0307266)


   

1-(4-Nitrophenyl)cyclopropanecarbonitrile

1-(4-Nitrophenyl)cyclopropanecarbonitrile

C10H8N2O2 (188.0585748)


   

1H-Benzimidazole-2-propanal,alpha-oxo-(9CI)

1H-Benzimidazole-2-propanal,alpha-oxo-(9CI)

C10H8N2O2 (188.0585748)


   

5-nitro-6-methylquinoline

5-nitro-6-methylquinoline

C10H8N2O2 (188.0585748)


   

methyl 3,5-difluoro-4-hydroxy-benzoate

methyl 3,5-difluoro-4-hydroxy-benzoate

C8H6F2O3 (188.02849899999998)


   

2-(3-(TRIFLUOROMETHYL)PHENYL)ACETALDEHYDE

2-(3-(TRIFLUOROMETHYL)PHENYL)ACETALDEHYDE

C9H7F3O (188.0448968)


   

3-methoxyquinoxaline-5-carbaldehyde

3-methoxyquinoxaline-5-carbaldehyde

C10H8N2O2 (188.0585748)


   

2,3-Dihydro-benzo[b]cyclopenta[d]thiophen-1-one

2,3-Dihydro-benzo[b]cyclopenta[d]thiophen-1-one

C11H8OS (188.02958379999998)


   

Methyl 1,8-naphthyridine-2-carboxylate

Methyl 1,8-naphthyridine-2-carboxylate

C10H8N2O2 (188.0585748)


   

3-phenylfuran-2-carboxylic acid

3-phenylfuran-2-carboxylic acid

C11H8O3 (188.0473418)


   

2-nitro-1-naphthylamine

2-nitro-1-naphthylamine

C10H8N2O2 (188.0585748)


   

2-Fluoro-5-(methylsulfonyl)toluene

2-Fluoro-5-(methylsulfonyl)toluene

C8H9FO2S (188.0307266)


   

2-FLUORO-4-(METHYLSULFONYL)TOLUENE

2-FLUORO-4-(METHYLSULFONYL)TOLUENE

C8H9FO2S (188.0307266)


   

4-Fluoro-2-(methylsulfonyl)toluene

4-Fluoro-2-(methylsulfonyl)toluene

C8H9FO2S (188.0307266)


   

Pyrrolo[1,2-a]thieno[3,2-e]pyrazine, 5-methyl- (9CI)

Pyrrolo[1,2-a]thieno[3,2-e]pyrazine, 5-methyl- (9CI)

C10H8N2S (188.0408168)


   

7-methyl-4-oxochromene-3-carbaldehyde

7-methyl-4-oxochromene-3-carbaldehyde

C11H8O3 (188.0473418)


   

2,6-Difluoro-4-methoxybenzoic acid

2,6-Difluoro-4-methoxybenzoic acid

C8H6F2O3 (188.02849899999998)


   

3′-(Trifluoromethyl)acetophenone

3′-(Trifluoromethyl)acetophenone

C9H7F3O (188.0448968)


   

1-(2-NITRO-PHENYL)-3-PHENYL-PIPERAZINE

1-(2-NITRO-PHENYL)-3-PHENYL-PIPERAZINE

C10H8N2O2 (188.0585748)


   

3-(2-OXO-2,3-DIHYDRO-1,3-BENZOXAZOL-3-YL)PROPANENITRILE

3-(2-OXO-2,3-DIHYDRO-1,3-BENZOXAZOL-3-YL)PROPANENITRILE

C10H8N2O2 (188.0585748)


   

4,6-Dihydroxy-2-phenylpyrimidine

4,6-Dihydroxy-2-phenylpyrimidine

C10H8N2O2 (188.0585748)


   

2-Methyl-8-nitroquinoline

2-Methyl-8-nitroquinoline

C10H8N2O2 (188.0585748)


   

2-(Difluoromethoxy)benzoic acid

2-(Difluoromethoxy)benzoic acid

C8H6F2O3 (188.02849899999998)


   

1-(2,4,5-trifluorophenyl)propan-1-one

1-(2,4,5-trifluorophenyl)propan-1-one

C9H7F3O (188.0448968)


   

1-[2-(Trifluoromethyl)phenyl]ethanone

1-[2-(Trifluoromethyl)phenyl]ethanone

C9H7F3O (188.0448968)


   

2-AMINO-2-(PYRIDIN-4-YL)ACETIC ACID HYDROCHLORIDE

2-AMINO-2-(PYRIDIN-4-YL)ACETIC ACID HYDROCHLORIDE

C7H9ClN2O2 (188.03525240000002)


   

3-(1H-Imidazol-5-yl)benzoic acid

3-(1H-Imidazol-5-yl)benzoic acid

C10H8N2O2 (188.0585748)


   

methyl 5-(chloromethyl)-2-methylfuran-3-carboxylate

methyl 5-(chloromethyl)-2-methylfuran-3-carboxylate

C8H9ClO3 (188.02401940000001)


   

1,3-Bis(isocyanatomethyl)benzene

1,3-Bis(isocyanatomethyl)benzene

C10H8N2O2 (188.0585748)


   

2H-OXAZOLO[2,3-B]QUINAZOLIN-5(3H)-ONE

2H-OXAZOLO[2,3-B]QUINAZOLIN-5(3H)-ONE

C10H8N2O2 (188.0585748)


   

2,5-Diaminobenzenesulfonic acid

2,5-Diaminobenzenesulfonic acid

C6H8N2O3S (188.0255618)


   

7-METHYL-1,5-DIOXO-1,2,3,5-TETRAHYDROINDOLIZINE-6-CARBONITRILE

7-METHYL-1,5-DIOXO-1,2,3,5-TETRAHYDROINDOLIZINE-6-CARBONITRILE

C10H8N2O2 (188.0585748)


   

2,2,2-TRIFLUORO-1-(M-TOLYL)ETHANONE

2,2,2-TRIFLUORO-1-(M-TOLYL)ETHANONE

C9H7F3O (188.0448968)


   

2-(4-CHLORO-3-METHYL-1H-PYRAZOL-1-YL)PROPANOIC ACID

2-(4-CHLORO-3-METHYL-1H-PYRAZOL-1-YL)PROPANOIC ACID

C7H9ClN2O2 (188.03525240000002)


   

3-Hydroxy-1-naphthoic acid

3-Hydroxy-1-naphthoic acid

C11H8O3 (188.0473418)


   

5-Methyl-2-(trifluoromethyl)benzaldehyde

5-Methyl-2-(trifluoromethyl)benzaldehyde

C9H7F3O (188.0448968)


   

3,5-Difluoro-4-(hydroxymethyl)phenylboronic acid

3,5-Difluoro-4-(hydroxymethyl)phenylboronic acid

C7H7BF2O3 (188.04562860000001)


   
   

4-Methyl-3-(trifluoromethyl)benzaldehyde

4-Methyl-3-(trifluoromethyl)benzaldehyde

C9H7F3O (188.0448968)


   

1H-Pyrrole,1-(4-nitrophenyl)-

1H-Pyrrole,1-(4-nitrophenyl)-

C10H8N2O2 (188.0585748)


   

Methyl 1,6-naphthyridine-2-carboxylate

Methyl 1,6-naphthyridine-2-carboxylate

C10H8N2O2 (188.0585748)


   

3,3-Dihydroxy-2,2-bipyridine

3,3-Dihydroxy-2,2-bipyridine

C10H8N2O2 (188.0585748)


   

1H-Pyrazole-3-carboxylicacid, 4-phenyl-

1H-Pyrazole-3-carboxylicacid, 4-phenyl-

C10H8N2O2 (188.0585748)


   

(3,5-DICHLOROBIPHENYL-3-YL)-METHANOL

(3,5-DICHLOROBIPHENYL-3-YL)-METHANOL

C7H7BF2O3 (188.04562860000001)


   

Piperazin-2-ylmethanol dihydrochloride

Piperazin-2-ylmethanol dihydrochloride

C5H14Cl2N2O (188.04831339999998)


   

3-(2,3,5-Trifluorophenyl)propanal

3-(2,3,5-Trifluorophenyl)propanal

C9H7F3O (188.0448968)


   

3-(2,4,5-Trifluorophenyl)propanal

3-(2,4,5-Trifluorophenyl)propanal

C9H7F3O (188.0448968)


   

4-Phenyl-1,2-dihydro-3,6-pyridazinedione

4-Phenyl-1,2-dihydro-3,6-pyridazinedione

C10H8N2O2 (188.0585748)


   

2,5-Difluoro-4-methoxybenzoic acid

2,5-Difluoro-4-methoxybenzoic acid

C8H6F2O3 (188.02849899999998)


   

(2E)-3-(1-BENZOFURAN-2-YL)ACRYLIC ACID

(2E)-3-(1-BENZOFURAN-2-YL)ACRYLIC ACID

C11H8O3 (188.0473418)


   

methyl 4-(chloromethyl)-5-methylfuran-2-carboxylate

methyl 4-(chloromethyl)-5-methylfuran-2-carboxylate

C8H9ClO3 (188.02401940000001)


   

3-Nitro-1H-pyrrolo[2,3-b]pyridine-4-carbonitrile

3-Nitro-1H-pyrrolo[2,3-b]pyridine-4-carbonitrile

C8H4N4O2 (188.0334244)


   

3-hydroxy-2-oxo-3,4-dihydro-1H-quinoline-7-carbonitrile

3-hydroxy-2-oxo-3,4-dihydro-1H-quinoline-7-carbonitrile

C10H8N2O2 (188.0585748)


   

2-METHYL-2,2,2-TRIFLUOROACETOPHENONE

2-METHYL-2,2,2-TRIFLUOROACETOPHENONE

C9H7F3O (188.0448968)


   

4-methoxyquinazoline-6-carbaldehyde

4-methoxyquinazoline-6-carbaldehyde

C10H8N2O2 (188.0585748)


   

Ethanone, 1-(2-furanyl)-2-(4-pyrimidinyl)-

Ethanone, 1-(2-furanyl)-2-(4-pyrimidinyl)-

C10H8N2O2 (188.0585748)


   

Benzamide,N-(cyanoformylmethyl)- (5CI)

Benzamide,N-(cyanoformylmethyl)- (5CI)

C10H8N2O2 (188.0585748)


   

3-aminoquinoline-2-carboxylic acid

3-aminoquinoline-2-carboxylic acid

C10H8N2O2 (188.0585748)


   

1-bromo-2-octyne

1-bromo-2-octyne

C8H13Br (188.0200558)


   

METHYL 6-QUINOXALINECARBOXYLATE

METHYL 6-QUINOXALINECARBOXYLATE

C10H8N2O2 (188.0585748)


   

2-(1-Pyrazolyl)benzoic Acid

2-(1-Pyrazolyl)benzoic Acid

C10H8N2O2 (188.0585748)


   

3-(1H-Pyrazol-3-yl)benzoic acid

3-(1H-Pyrazol-3-yl)benzoic acid

C10H8N2O2 (188.0585748)


   

2-CHLORO-4-FLUORO-1-ISOPROPOXYBENZENE

2-CHLORO-4-FLUORO-1-ISOPROPOXYBENZENE

C9H10ClFO (188.04041719999998)


   

2-(2-AMINO-PHENYL)-OXAZOLE-4-CARBALDEHYDE

2-(2-AMINO-PHENYL)-OXAZOLE-4-CARBALDEHYDE

C10H8N2O2 (188.0585748)


   

3-(1H-PYRAZOL-1-YL)BENZOIC ACID

3-(1H-PYRAZOL-1-YL)BENZOIC ACID

C10H8N2O2 (188.0585748)


   

2,4-Difluorophenylglyoxal hydrate

2,4-Difluorophenylglyoxal hydrate

C8H6F2O3 (188.02849899999998)


   

3,4-Difluorophenylglyoxal hydrate

3,4-Difluorophenylglyoxal hydrate

C8H6F2O3 (188.02849899999998)


   
   

4-(2-Nitrovinyl)indole

4-(2-Nitrovinyl)indole

C10H8N2O2 (188.0585748)


   

6-(1H-PYRROL-1-YL)NICOTINIC ACID

6-(1H-PYRROL-1-YL)NICOTINIC ACID

C10H8N2O2 (188.0585748)


   

4-(Thiophen-2-yl)benzaldehyde

4-(Thiophen-2-yl)benzaldehyde

C11H8OS (188.02958379999998)


   

3-(Thiophen-3-yl)benzaldehyde

3-(Thiophen-3-yl)benzaldehyde

C11H8OS (188.02958379999998)


   

1-Bromo-4,4-dimethylcyclohex-1-ene

1-Bromo-4,4-dimethylcyclohex-1-ene

C8H13Br (188.0200558)


   

3-(2-CHLORO-6-FLUORO-PHENYL)-PROPAN-1-OL

3-(2-CHLORO-6-FLUORO-PHENYL)-PROPAN-1-OL

C9H10ClFO (188.04041719999998)


   

3-Difluoromethoxy-4-hydroxybenzaldehyde

3-Difluoromethoxy-4-hydroxybenzaldehyde

C8H6F2O3 (188.02849899999998)


   

4,4-difluoro-1-(furan-2-yl)butane-1,3-dione

4,4-difluoro-1-(furan-2-yl)butane-1,3-dione

C8H6F2O3 (188.02849899999998)


   
   

Quinoline, 6-methyl-3-nitro-

Quinoline, 6-methyl-3-nitro-

C10H8N2O2 (188.0585748)


   

4-Difluoromethoxy-3-hydroxybenzaldehyde

4-Difluoromethoxy-3-hydroxybenzaldehyde

C8H6F2O3 (188.02849899999998)


   

2-CHLORO-6-FLUORO-5-METHYLPHENYLBORONIC ACID

2-CHLORO-6-FLUORO-5-METHYLPHENYLBORONIC ACID

C7H7BClFO2 (188.0211634)


   

5-Chloro-2-fluoro-3-methylphenylboronic acid

5-Chloro-2-fluoro-3-methylphenylboronic acid

C7H7BClFO2 (188.0211634)


   

8-Quinolinecarbamic acid (3CI)

8-Quinolinecarbamic acid (3CI)

C10H8N2O2 (188.0585748)


   

(2,5-Difluoro-4-methoxyphenyl)boronic acid

(2,5-Difluoro-4-methoxyphenyl)boronic acid

C7H7BF2O3 (188.04562860000001)


   

3,6-Difluoro-2-methoxyphenylboronic acid

3,6-Difluoro-2-methoxyphenylboronic acid

C7H7BF2O3 (188.04562860000001)


   

5-hydroxy-1-naphthoic acid

5-hydroxy-1-naphthoic acid

C11H8O3 (188.0473418)


   

3-fluoro-4-methylbenzamidine hydrochloride

3-fluoro-4-methylbenzamidine hydrochloride

C8H10ClFN2 (188.05165019999998)


   

3-(3-hydroxyphenyl)-1H-pyridazin-6-one

3-(3-hydroxyphenyl)-1H-pyridazin-6-one

C10H8N2O2 (188.0585748)


   

(4,5-DIFLUORO-2-METHOXYPHENYL)BORONIC ACID

(4,5-DIFLUORO-2-METHOXYPHENYL)BORONIC ACID

C7H7BF2O3 (188.04562860000001)


   

4-(Difluoromethoxy)benzoic acid

4-(Difluoromethoxy)benzoic acid

C8H6F2O3 (188.02849899999998)


   

5-ACETYL-3(2-PYRIDYL)-ISOXAZOLE

5-ACETYL-3(2-PYRIDYL)-ISOXAZOLE

C10H8N2O2 (188.0585748)


   

2-(4-hydroxyphenyl)-5-pyrimidinol

2-(4-hydroxyphenyl)-5-pyrimidinol

C10H8N2O2 (188.0585748)


   

2-Methyl-6-nitroquinoline

2-Methyl-6-nitroquinoline

C10H8N2O2 (188.0585748)


   

5-chloro-2-oxobicyclo[2.2.1]heptane-7-carboxylic acid

5-chloro-2-oxobicyclo[2.2.1]heptane-7-carboxylic acid

C8H9ClO3 (188.02401940000001)


   

5-Chloro-1-methyl-1H-pyrazole-3-carboxylic acid ethyl ester

5-Chloro-1-methyl-1H-pyrazole-3-carboxylic acid ethyl ester

C7H9ClN2O2 (188.03525240000002)


   

ETHYL 5-(CHLOROMETHYL)-1H-PYRAZOLE-4-CARBOXYLATE

ETHYL 5-(CHLOROMETHYL)-1H-PYRAZOLE-4-CARBOXYLATE

C7H9ClN2O2 (188.03525240000002)


   

1-Naphthalenecarboxylicacid, 4-hydroxy-

1-Naphthalenecarboxylicacid, 4-hydroxy-

C11H8O3 (188.0473418)


   

1-(3-Chloropropoxy)-4-fluorobenzene

1-(3-Chloropropoxy)-4-fluorobenzene

C9H10ClFO (188.04041719999998)


   

1-bromoethenylcyclohexane

1-bromoethenylcyclohexane

C8H13Br (188.0200558)


   

3-(4-chloropyrazol-1-yl)-2-methylpropanoic acid

3-(4-chloropyrazol-1-yl)-2-methylpropanoic acid

C7H9ClN2O2 (188.03525240000002)


   

3-(Furan-2-yl)benzoic acid

3-(Furan-2-yl)benzoic acid

C11H8O3 (188.0473418)


   

methyl cinnoline-6-carboxylate

methyl cinnoline-6-carboxylate

C10H8N2O2 (188.0585748)


   

3-aminoisoquinoline-6-carboxylic acid

3-aminoisoquinoline-6-carboxylic acid

C10H8N2O2 (188.0585748)


   

MTH-DL-ASPARTIC ACID

MTH-DL-ASPARTIC ACID

C6H8N2O3S (188.0255618)


   

Phenylhydrazine-m-sulfonic acid

Phenylhydrazine-m-sulfonic acid

C6H8N2O3S (188.0255618)


   

5-methoxy-2-methylsulfonylpyrimidine

5-methoxy-2-methylsulfonylpyrimidine

C6H8N2O3S (188.0255618)


   
   

2,4-Difluoro-3-methoxybenzoic acid

2,4-Difluoro-3-methoxybenzoic acid

C8H6F2O3 (188.02849899999998)


   
   

(2,3,6-TRIMETHOXY)BENZENEBORONICACID

(2,3,6-TRIMETHOXY)BENZENEBORONICACID

C8H6F2O3 (188.02849899999998)


   

5-fluorouracil-1-acetic acid

5-fluorouracil-1-acetic acid

C6H5FN2O4 (188.0233342)


   
   

BENZALDEHYDE,4-(2H-1,2,3-TRIAZOL-2-YL)-

BENZALDEHYDE,4-(2H-1,2,3-TRIAZOL-2-YL)-

C10H8N2O2 (188.0585748)


   
   

ETHYL 5-(CHLOROMETHYL)-2-FURANCARBOXYLATE

ETHYL 5-(CHLOROMETHYL)-2-FURANCARBOXYLATE

C8H9ClO3 (188.02401940000001)


   

5-(1h-pyrrol-1-yl)nicotinic acid

5-(1h-pyrrol-1-yl)nicotinic acid

C10H8N2O2 (188.0585748)


   

2-CHLORO-6-FLUORO-3-METHYLPHENYLBORONIC ACID

2-CHLORO-6-FLUORO-3-METHYLPHENYLBORONIC ACID

C7H7BClFO2 (188.0211634)


   

2 6-DIFLUORO-4-METHOXYPHENYLBORONIC ACID

2 6-DIFLUORO-4-METHOXYPHENYLBORONIC ACID

C7H7BF2O3 (188.04562860000001)


   
   

ETHYL 2-OXOTETRAHYDRO-2H-THIOPYRAN-3-CARBOXYLATE

ETHYL 2-OXOTETRAHYDRO-2H-THIOPYRAN-3-CARBOXYLATE

C8H12O3S (188.0507122)


   

furan-2,5-dione,prop-2-enoic acid

furan-2,5-dione,prop-2-enoic acid

C7H8O6 (188.0320868)


   

5-Phenyl-1H-pyrazole-3-carboxylic acid

5-Phenyl-1H-pyrazole-3-carboxylic acid

C10H8N2O2 (188.0585748)


   
   

Sodium hexanesulfonate

Sodium hexanesulfonate

C6H13NaO3S (188.0483068)


   
   

3,4-Difluoro-2-methoxyphenylboronic acid

3,4-Difluoro-2-methoxyphenylboronic acid

C7H7BF2O3 (188.04562860000001)


   

2-(Thiophen-2-yl)benzaldehyde

2-(Thiophen-2-yl)benzaldehyde

C11H8OS (188.02958379999998)


   

4-methoxyphenylphosphonic acid

4-methoxyphenylphosphonic acid

C7H9O4P (188.0238444)


   

Butanediamide,2,2,3,3-tetrafluoro-

Butanediamide,2,2,3,3-tetrafluoro-

C4H4F4N2O2 (188.0208892)


   

4-(1H-Pyrazol-1-yl)benzoic acid

4-(1H-Pyrazol-1-yl)benzoic acid

C10H8N2O2 (188.0585748)


   

4-HYDROXY-6-PHENYL-PYRAN-2-ONE

4-HYDROXY-6-PHENYL-PYRAN-2-ONE

C11H8O3 (188.0473418)


   

4-(1-oxidopyridin-4-ylidene)pyridin-1-ium 1-oxide

4-(1-oxidopyridin-4-ylidene)pyridin-1-ium 1-oxide

C10H8N2O2 (188.0585748)


   

Sodium ethyl p-hydroxybenzoate

Sodium ethyl p-hydroxybenzoate

C9H9NaO3 (188.0449364)


   

2,3-Difluoro-4-methoxyphenylboronic acid

2,3-Difluoro-4-methoxyphenylboronic acid

C7H7BF2O3 (188.04562860000001)


   

2,3-Difluoro-6-methoxyphenylboronic acid

2,3-Difluoro-6-methoxyphenylboronic acid

C7H7BF2O3 (188.04562860000001)


   

2,6-Difluoro-3-methoxyphenylboronic acid

2,6-Difluoro-3-methoxyphenylboronic acid

C7H7BF2O3 (188.04562860000001)


   
   

3-(1H-BENZOIMIDAZOL-2-YL)-ACRYLIC ACID

3-(1H-BENZOIMIDAZOL-2-YL)-ACRYLIC ACID

C10H8N2O2 (188.0585748)


   

5-(1,3-benzodioxol-5-yl)-1H-imidazole

5-(1,3-benzodioxol-5-yl)-1H-imidazole

C10H8N2O2 (188.0585748)


   

3-hydroxy-1-phenyl-6-pyridazone

6-hydroxy-2-phenylpyridazin-3(2H)-one

C10H8N2O2 (188.0585748)


   
   

1-(Bromomethylene)-4-methylcyclohexane

1-(Bromomethylene)-4-methylcyclohexane

C8H13Br (188.0200558)


   
   

3-morpholin-4-yl-3-oxopropanethioamide

3-morpholin-4-yl-3-oxopropanethioamide

C7H12N2O2S (188.0619452)


   

6-Hydroxy-1-naphthoic acid

6-Hydroxy-1-naphthoic acid

C11H8O3 (188.0473418)


   

2-HYDROXY-4-(TRIFLUOROMETHYL)PYRIDINE-3-CARBONITRILE

2-HYDROXY-4-(TRIFLUOROMETHYL)PYRIDINE-3-CARBONITRILE

C7H3F3N2O (188.01974639999997)


   

3-(4-oxocyclohexa-2,5-dien-1-ylidene)-1,4-dihydropyrazin-2-one

3-(4-oxocyclohexa-2,5-dien-1-ylidene)-1,4-dihydropyrazin-2-one

C10H8N2O2 (188.0585748)


   

1-PHENYL-1H-PYRAZOLE-3-CARBOXYLIC ACID

1-PHENYL-1H-PYRAZOLE-3-CARBOXYLIC ACID

C10H8N2O2 (188.0585748)


   

6-Quinolinecarboxylicacid,4-amino-(9CI)

6-Quinolinecarboxylicacid,4-amino-(9CI)

C10H8N2O2 (188.0585748)


   

2-hydroxy-5-trifluoromethyl-nicotinonitrile

2-hydroxy-5-trifluoromethyl-nicotinonitrile

C7H3F3N2O (188.01974639999997)


   

5-methyl-6-nitroquinoline

5-methyl-6-nitroquinoline

C10H8N2O2 (188.0585748)


   

2-Amino-2-(pyridin-2-yl)acetic acid HCl

2-Amino-2-(pyridin-2-yl)acetic acid HCl

C7H9ClN2O2 (188.03525240000002)


   

3-Cyano-6-(trifluoromethyl)pyrid-2-one

3-Cyano-6-(trifluoromethyl)pyrid-2-one

C7H3F3N2O (188.01974639999997)


   

Diethyl (difluoromethyl)phosphonate

Diethyl (difluoromethyl)phosphonate

C5H11F2O3P (188.041385)


   

quinoline-2-carbothioamide

quinoline-2-carbothioamide

C10H8N2S (188.0408168)


   

1-(2-Nitrophenyl)methanamine hydrochloride (1:1)

1-(2-Nitrophenyl)methanamine hydrochloride (1:1)

C7H9ClN2O2 (188.03525240000002)


   

3-formyl-6-methylchromone

3-formyl-6-methylchromone

C11H8O3 (188.0473418)


   

Thiazolo[3,2-a]benzimidazole, 3-methyl- (7CI,8CI,9CI)

Thiazolo[3,2-a]benzimidazole, 3-methyl- (7CI,8CI,9CI)

C10H8N2S (188.0408168)


   

4-(Trifluoromethyl)acetophenone

4-(Trifluoromethyl)acetophenone

C9H7F3O (188.0448968)


   

3,5-DIFLUORO-2-METHOXYBENZOIC ACID

3,5-DIFLUORO-2-METHOXYBENZOIC ACID

C8H6F2O3 (188.02849899999998)


   

2-ACETYL-1,3-INDANEDIONE

2-ACETYL-1,3-INDANEDIONE

C11H8O3 (188.0473418)


   

2,2-Bipyridine-4,4-diol

2,2-Bipyridine-4,4-diol

C10H8N2O2 (188.0585748)


   

3-methylquinoxaline-5-carboxylic acid

3-methylquinoxaline-5-carboxylic acid

C10H8N2O2 (188.0585748)


   

1-(4-fluoro-1-naphthyl)ethan-1-one

1-(4-fluoro-1-naphthyl)ethan-1-one

C12H9FO (188.06373959999996)


   

4-(PYRIDIN-4-YL)-1H-PYRROLE-3-CARBOXYLIC ACID

4-(PYRIDIN-4-YL)-1H-PYRROLE-3-CARBOXYLIC ACID

C10H8N2O2 (188.0585748)


   

4-trifluoromethyl-benzamidine

4-trifluoromethyl-benzamidine

C8H7F3N2 (188.0561298)


   

3-butene-1,2,3-tricarboxylic acid

3-butene-1,2,3-tricarboxylic acid

C7H8O6 (188.0320868)


   

4-Methyl-5-nitroisoquinoline

4-Methyl-5-nitroisoquinoline

C10H8N2O2 (188.0585748)


   

N-(4-Aminophenyl)maleimide

N-(4-Aminophenyl)maleimide

C10H8N2O2 (188.0585748)


   

(2,2-Difluoro-1,3-benzodioxol-5-yl)methanol

(2,2-Difluoro-1,3-benzodioxol-5-yl)methanol

C8H6F2O3 (188.02849899999998)


   

3-trifluoromethylbenzamidine

3-trifluoromethylbenzamidine

C8H7F3N2 (188.0561298)


   

1-Acetyl-1H-pyrrolo[2,3-b]pyridine-3-carbaldehyde

1-Acetyl-1H-pyrrolo[2,3-b]pyridine-3-carbaldehyde

C10H8N2O2 (188.0585748)


   

6-(METHYLAMINO)PYRIDIN-3-YLBORONIC ACID HYDROCHLORIDE

6-(METHYLAMINO)PYRIDIN-3-YLBORONIC ACID HYDROCHLORIDE

C6H10BClN2O2 (188.05238200000002)


   

2-(1-oxo-1H-inden-2(3H)-ylidene)acetic acid

2-(1-oxo-1H-inden-2(3H)-ylidene)acetic acid

C11H8O3 (188.0473418)


   

[2-(Trifluoromethyl)phenyl]acetaldehyde

[2-(Trifluoromethyl)phenyl]acetaldehyde

C9H7F3O (188.0448968)


   

3-Pyridinesulfonamide,6-hydrazino-(9CI)

3-Pyridinesulfonamide,6-hydrazino-(9CI)

C5H8N4O2S (188.0367948)


   

6-Methyl-5-nitroisoquinoline

6-Methyl-5-nitroisoquinoline

C10H8N2O2 (188.0585748)


   

3-Phenyl-1H-pyrazole-4-carboxylic acid

3-Phenyl-1H-pyrazole-4-carboxylic acid

C10H8N2O2 (188.0585748)


   

2-Methyl-3-(trifluoromethyl)benzaldehyde

2-Methyl-3-(trifluoromethyl)benzaldehyde

C9H7F3O (188.0448968)


   

4-PHENYL-2-THIOPHENECARBOXALDEHYDE

4-PHENYL-2-THIOPHENECARBOXALDEHYDE

C11H8OS (188.02958379999998)


   

6-(2-hydroxyphenyl)-pyridazin-3(2h)-one&

6-(2-hydroxyphenyl)-pyridazin-3(2h)-one&

C10H8N2O2 (188.0585748)


   

Pyrrolo[1,2-a]thieno[2,3-e]pyrazine, 5-methyl- (9CI)

Pyrrolo[1,2-a]thieno[2,3-e]pyrazine, 5-methyl- (9CI)

C10H8N2S (188.0408168)


   

3-(2-CHLORO-4-FLUORO-PHENYL)-PROPAN-1-OL

3-(2-CHLORO-4-FLUORO-PHENYL)-PROPAN-1-OL

C9H10ClFO (188.04041719999998)


   

2-Isocyanato-5-(trifluoromethyl)pyridine

2-Isocyanato-5-(trifluoromethyl)pyridine

C7H3F3N2O (188.01974639999997)


   

2-Methyl-1,8-naphthyridine-3-carboxylic acid

2-Methyl-1,8-naphthyridine-3-carboxylic acid

C10H8N2O2 (188.0585748)


   

3-(4-Carboxyphenyl)-1H-pyrazole

3-(4-Carboxyphenyl)-1H-pyrazole

C10H8N2O2 (188.0585748)


   

2-Chloromethyl-4,6-dimethoxypyrimidine

2-Chloromethyl-4,6-dimethoxypyrimidine

C7H9ClN2O2 (188.03525240000002)


   

2,6-Difluoro-3-methoxybenzoic acid

2,6-Difluoro-3-methoxybenzoic acid

C8H6F2O3 (188.02849899999998)


   

1-(2,3,6-trifluorophenyl)propan-1-one

1-(2,3,6-trifluorophenyl)propan-1-one

C9H7F3O (188.0448968)


   

2-(3-AMINO-PHENYL)-OXAZOLE-4-CARBALDEHYDE

2-(3-AMINO-PHENYL)-OXAZOLE-4-CARBALDEHYDE

C10H8N2O2 (188.0585748)


   

1H-Pyrazole-5-carboxylicacid, 1-phenyl-

1H-Pyrazole-5-carboxylicacid, 1-phenyl-

C10H8N2O2 (188.0585748)


   

2-TRIFLUOROMETHYL-OXAZOLO[4,5-B]PYRIDINE

2-TRIFLUOROMETHYL-OXAZOLO[4,5-B]PYRIDINE

C7H3F3N2O (188.01974639999997)


   

6-amino-5-methylpyridine-3-sulfonic acid

6-amino-5-methylpyridine-3-sulfonic acid

C6H8N2O3S (188.0255618)


   

3-Quinolinecarbonitrile, 7-fluoro-1,4-dihydro-4-oxo-

3-Quinolinecarbonitrile, 7-fluoro-1,4-dihydro-4-oxo-

C10H5FN2O (188.0385892)


   

3-(Trifluoromethyl)-6,7-dihydro-5H-pyrrolo[3,4-b]pyridine

3-(Trifluoromethyl)-6,7-dihydro-5H-pyrrolo[3,4-b]pyridine

C8H7F3N2 (188.0561298)


   

ETHYL 3-CHLOROMETHYL-1H-PYRAZOLE-4-CARB&

ETHYL 3-CHLOROMETHYL-1H-PYRAZOLE-4-CARB&

C7H9ClN2O2 (188.03525240000002)


   

3,3-bis-aminomethyl-oxetane dihydrochloride

3,3-bis-aminomethyl-oxetane dihydrochloride

C5H14Cl2N2O (188.04831339999998)


   

4-amino-3-hydroxybenzenesulfonamide

4-amino-3-hydroxybenzenesulfonamide

C6H8N2O3S (188.0255618)


   

3-nitronaphthalen-1-amine

3-nitronaphthalen-1-amine

C10H8N2O2 (188.0585748)


   

1,2-Bis(isocyanatomethyl)benzene

1,2-Bis(isocyanatomethyl)benzene

C10H8N2O2 (188.0585748)


   

2-(1H-Imidazol-1-yl)benzoic acid

2-(1H-Imidazol-1-yl)benzoic acid

C10H8N2O2 (188.0585748)


   

4-Aminoquinoline-2-carboxylic acid

4-Aminoquinoline-2-carboxylic acid

C10H8N2O2 (188.0585748)


   

Isoquinaldic acid, 5-amino- (7CI)

Isoquinaldic acid, 5-amino- (7CI)

C10H8N2O2 (188.0585748)


   

(4-CHLORO-3,5-DIMETHYL-PYRAZOL-1-YL)-ACETIC ACID

(4-CHLORO-3,5-DIMETHYL-PYRAZOL-1-YL)-ACETIC ACID

C7H9ClN2O2 (188.03525240000002)


   

4-FURAN-2-YL-BENZOIC ACID

4-FURAN-2-YL-BENZOIC ACID

C11H8O3 (188.0473418)


   

3-Isoquinolinecarboxylicacid,5-amino-(9CI)

3-Isoquinolinecarboxylicacid,5-amino-(9CI)

C10H8N2O2 (188.0585748)


   

1,1,1-trifluoro-3-phenylpropan-2-one

1,1,1-trifluoro-3-phenylpropan-2-one

C9H7F3O (188.0448968)


   

2,3-Difluoro-4-methoxybenzoic acid

2,3-Difluoro-4-methoxybenzoic acid

C8H6F2O3 (188.02849899999998)


   

4-Thiazolecarboxylicacid,2-(acetylamino)-4,5-dihydro-(9CI)

4-Thiazolecarboxylicacid,2-(acetylamino)-4,5-dihydro-(9CI)

C6H8N2O3S (188.0255618)


   

Methyl quinoxaline-5-carboxylate

Methyl quinoxaline-5-carboxylate

C10H8N2O2 (188.0585748)


   

Boron Trifluoride-Acetic Acid Complex

Boron Trifluoride-Acetic Acid Complex

C4H8BF3O4 (188.0467714)


   

5-Nitro-1H-indazole-3-carbonitrile

5-Nitro-1H-indazole-3-carbonitrile

C8H4N4O2 (188.0334244)


   

5-(6-oxo-1H-pyridin-3-yl)-1H-pyridin-2-one

5-(6-oxo-1H-pyridin-3-yl)-1H-pyridin-2-one

C10H8N2O2 (188.0585748)


   

2,2-Bipyridine-6,6(1H,1H)-dione

2,2-Bipyridine-6,6(1H,1H)-dione

C10H8N2O2 (188.0585748)


   

6-nitronaphthalen-2-amine

6-nitronaphthalen-2-amine

C10H8N2O2 (188.0585748)


   

2-TRIFLUOROMETHYLBENZAMIDINE

2-TRIFLUOROMETHYLBENZAMIDINE

C8H7F3N2 (188.0561298)


   

3,5-Difluoro-4-methoxybenzoic acid

3,5-Difluoro-4-methoxybenzoic acid

C8H6F2O3 (188.02849899999998)


   

2-Hydroxy-1-naphthoic acid

2-Hydroxy-1-naphthoic acid

C11H8O3 (188.0473418)


   

3-Amino-4-hydroxybenzenesulfonamide

3-Amino-4-hydroxybenzenesulfonamide

C6H8N2O3S (188.0255618)


   

5-Thiazolecarboxylicacid, 2-amino-4,5-dihydro-4-oxo-, ethyl ester

5-Thiazolecarboxylicacid, 2-amino-4,5-dihydro-4-oxo-, ethyl ester

C6H8N2O3S (188.0255618)


   

4-(trifluoroacetyl)toluene

4-(trifluoroacetyl)toluene

C9H7F3O (188.0448968)


   

2-Pyridinyl sulfide

2-Pyridinyl sulfide

C10H8N2S (188.0408168)


   

1-Naphthalenamine,5-nitro-

1-Naphthalenamine,5-nitro-

C10H8N2O2 (188.0585748)


   

Methyl 1,5-naphthyridine-3-carboxylate

Methyl 1,5-naphthyridine-3-carboxylate

C10H8N2O2 (188.0585748)


   

7-Methyl-8-nitroquinoline

7-Methyl-8-nitroquinoline

C10H8N2O2 (188.0585748)


   

1H-Benzimidazole-1-carbonitrile,6-nitro-(9CI)

1H-Benzimidazole-1-carbonitrile,6-nitro-(9CI)

C8H4N4O2 (188.0334244)


   

1H-Benzimidazole-4,7-dione,2-ethenyl-1-methyl-(9CI)

1H-Benzimidazole-4,7-dione,2-ethenyl-1-methyl-(9CI)

C10H8N2O2 (188.0585748)


   

5-(2-methoxyethoxy)-3-chloropyridazine

5-(2-methoxyethoxy)-3-chloropyridazine

C7H9ClN2O2 (188.03525240000002)


   

2-Carbamoyl-3-hydroxy-1-methylpyridinium chloride

2-Carbamoyl-3-hydroxy-1-methylpyridinium chloride

C7H9ClN2O2 (188.03525240000002)


   

5-FLUORO-2-METHYL-BENZAMIDINEHYDROCHLORIDE

5-FLUORO-2-METHYL-BENZAMIDINEHYDROCHLORIDE

C8H10ClFN2 (188.05165019999998)


   

2-(4-METHYLBENZO[D]THIAZOL-2-YL)ACETONITRILE

2-(4-METHYLBENZO[D]THIAZOL-2-YL)ACETONITRILE

C10H8N2S (188.0408168)


   

1H-Furo[3,4-f]benzimidazole-5,7-dione(9CI)

1H-Furo[3,4-f]benzimidazole-5,7-dione(9CI)

C9H4N2O3 (188.0221914)


   

(3,5-difluoro-4-methoxyphenyl)boronic acid

(3,5-difluoro-4-methoxyphenyl)boronic acid

C7H7BF2O3 (188.04562860000001)


   

isoquinoline-5-carbothioamide

isoquinoline-5-carbothioamide

C10H8N2S (188.0408168)


   

2-Aminoquinoline-5-carboxylic acid

2-Aminoquinoline-5-carboxylic acid

C10H8N2O2 (188.0585748)


   
   

1H-Indole,3-(2-nitroethenyl)-

1H-Indole,3-(2-nitroethenyl)-

C10H8N2O2 (188.0585748)


   

4-Methyl-8-nitroquinoline

4-Methyl-8-nitroquinoline

C10H8N2O2 (188.0585748)


   

5-phenyl-2-furoic acid

5-phenyl-2-furoic acid

C11H8O3 (188.0473418)


   

5-ACETYL-3(3-PYRIDYL)-ISOXAZOLE

5-ACETYL-3(3-PYRIDYL)-ISOXAZOLE

C10H8N2O2 (188.0585748)


   

2,4(1H,3H)-Pyrimidinedione,5-phenyl-

2,4(1H,3H)-Pyrimidinedione,5-phenyl-

C10H8N2O2 (188.0585748)


   

5-Thiazolecarboxylicacid, 2-amino-4-hydroxy-, ethyl ester

5-Thiazolecarboxylicacid, 2-amino-4-hydroxy-, ethyl ester

C6H8N2O3S (188.0255618)


   

Methyl 2,6-difluoro-4-hydroxybenzoate

Methyl 2,6-difluoro-4-hydroxybenzoate

C8H6F2O3 (188.02849899999998)


   

Methyl 3,6-difluoro-2-hydroxybenzoate

Methyl 3,6-difluoro-2-hydroxybenzoate

C8H6F2O3 (188.02849899999998)


   

2-(3-methyl-1,2,4-oxadiazol-5-yl)benzaldehyde

2-(3-methyl-1,2,4-oxadiazol-5-yl)benzaldehyde

C10H8N2O2 (188.0585748)


   

2-Naphthalenamine,1-nitro-

2-Naphthalenamine,1-nitro-

C10H8N2O2 (188.0585748)


   

4-hydroxy-3-methylnaphthalene-1,2-dione

4-hydroxy-3-methylnaphthalene-1,2-dione

C11H8O3 (188.0473418)


   

N-(2-aminoethyl)-N-methylmethanesulfonamide(SALTDATA: HCl)

N-(2-aminoethyl)-N-methylmethanesulfonamide(SALTDATA: HCl)

C4H13ClN2O2S (188.0386228)


   

4-(2-Imidazolyl)benzoic Acid

4-(2-Imidazolyl)benzoic Acid

C10H8N2O2 (188.0585748)


   

1H-Benzimidazole,2-(1,2-propadienylthio)-(9CI)

1H-Benzimidazole,2-(1,2-propadienylthio)-(9CI)

C10H8N2S (188.0408168)


   

1H-Pyrrolo[2,3-b]pyridine-2-carboxylic acid, 3-ethenyl-

1H-Pyrrolo[2,3-b]pyridine-2-carboxylic acid, 3-ethenyl-

C10H8N2O2 (188.0585748)


   

ETHYL 3-OXOTETRAHYDRO-2H-THIOPYRAN-2-CARBOXYLATE

ETHYL 3-OXOTETRAHYDRO-2H-THIOPYRAN-2-CARBOXYLATE

C8H12O3S (188.0507122)


   

2-Amino-6-quinolinecarboxylic acid

2-Amino-6-quinolinecarboxylic acid

C10H8N2O2 (188.0585748)


   

[4-(Trifluoromethyl)phenyl]acetaldehyde

[4-(Trifluoromethyl)phenyl]acetaldehyde

C9H7F3O (188.0448968)


   

tetrahydropyran-4-ylhydrazine;dihydrochloride

tetrahydropyran-4-ylhydrazine;dihydrochloride

C5H14Cl2N2O (188.04831339999998)


   

4-(1H-Imidazol-4-yl)-benzoic acid

4-(1H-Imidazol-4-yl)-benzoic acid

C10H8N2O2 (188.0585748)


   

O-[[(2R)-pyrrolidin-2-yl]methyl]hydroxylamine

O-[[(2R)-pyrrolidin-2-yl]methyl]hydroxylamine

C5H14Cl2N2O (188.04831339999998)


   

Quinoline-4-carbothioic acid amide

Quinoline-4-carbothioic acid amide

C10H8N2S (188.0408168)


   

2-Piperazinylmethanol dihydrochloride

2-Piperazinylmethanol dihydrochloride

C5H14Cl2N2O (188.04831339999998)


   

3-(2,2,3,3-tetrafluoropropoxy)-1,2-epoxypropane

3-(2,2,3,3-tetrafluoropropoxy)-1,2-epoxypropane

C6H8F4O2 (188.0460396)


   
   

3,4-Diaminobenzenesulfonic acid

3,4-Diaminobenzenesulfonic acid

C6H8N2O3S (188.0255618)


   

4-Hydrazinobenzoic acid hydrochloride

4-Hydrazinobenzoic acid hydrochloride

C7H9ClN2O2 (188.03525240000002)


   

1-oxo-2H-isoquinoline-3-carboxylic acid

1-oxo-2H-isoquinoline-3-carboxylic acid

C10H6NO3 (188.0347666)


   

3-(5-OXO-2-THIOXO-IMIDAZOLIDIN-4-YL)-PROPIONIC ACID

3-(5-OXO-2-THIOXO-IMIDAZOLIDIN-4-YL)-PROPIONIC ACID

C6H8N2O3S (188.0255618)


   
   

2-Hydrazinobenzoic acid hydrochloride

2-Hydrazinobenzoic acid hydrochloride

C7H9ClN2O2 (188.03525240000002)


   

2-(Trifluoromethyl)[1,2,4]triazolo[1,5-a]pyrazine

2-(Trifluoromethyl)[1,2,4]triazolo[1,5-a]pyrazine

C6H3F3N4 (188.03097939999998)


   

ALPHA-METHOXYPHENYLACETIC ACID SODIUM SALT

ALPHA-METHOXYPHENYLACETIC ACID SODIUM SALT

C9H9NaO3 (188.0449364)


   

Ethanol,2-[(2-amino-6-chloro-4-pyrimidinyl)amino]-

Ethanol,2-[(2-amino-6-chloro-4-pyrimidinyl)amino]-

C6H9ClN4O (188.0464854)


   
   

3-NITRO-2-NAPHTHYLAMINE

3-NITRO-2-NAPHTHYLAMINE

C10H8N2O2 (188.0585748)


   

8-methyl-7-nitroquinoline

8-methyl-7-nitroquinoline

C10H8N2O2 (188.0585748)


   

5-PHENOXY-FURAN-2-CARBALDEHYDE

5-PHENOXY-FURAN-2-CARBALDEHYDE

C11H8O3 (188.0473418)


   

2-chloro-5-(2-methoxyethoxy)pyrimidine

2-chloro-5-(2-methoxyethoxy)pyrimidine

C7H9ClN2O2 (188.03525240000002)


   

2-chloro-4-(hydroxymethyl)-6-methoxyphenol

2-chloro-4-(hydroxymethyl)-6-methoxyphenol

C8H9ClO3 (188.02401940000001)


   

2-amino-5-nitrobenzene-1,3-dicarbonitrile

2-amino-5-nitrobenzene-1,3-dicarbonitrile

C8H4N4O2 (188.0334244)


   

7-methyl-6-nitroquinoline

7-methyl-6-nitroquinoline

C10H8N2O2 (188.0585748)


   

2-(1H-Imidazol-2-yl)benzoic acid

2-(1H-Imidazol-2-yl)benzoic acid

C10H8N2O2 (188.0585748)


   

3-(1-Imidazolyl)benzoic Acid

3-(1-Imidazolyl)benzoic Acid

C10H8N2O2 (188.0585748)


   

2-Methyl-5-(trifluoromethyl)benzaldehyde

2-Methyl-5-(trifluoromethyl)benzaldehyde

C9H7F3O (188.0448968)


   

1-(4-Nitrophenyl)methanamine hydrochloride (1:1)

1-(4-Nitrophenyl)methanamine hydrochloride (1:1)

C7H9ClN2O2 (188.03525240000002)


   

5-CHLORO-2-FLUORO-4-METHYLPHENYLBORONIC ACID

5-CHLORO-2-FLUORO-4-METHYLPHENYLBORONIC ACID

C7H7BClFO2 (188.0211634)


   

2,6-DIHYDROXY-NAPHTHALENE-1-CARBALDEHYDE

2,6-DIHYDROXY-NAPHTHALENE-1-CARBALDEHYDE

C11H8O3 (188.0473418)


   

4,5-difluoro-2-methoxybenzoic acid

4,5-difluoro-2-methoxybenzoic acid

C8H6F2O3 (188.02849899999998)


   

6-Quinoxalinylacetic acid

6-Quinoxalinylacetic acid

C10H8N2O2 (188.0585748)


   

1-aminoisoquinoline-7-carboxylic acid

1-aminoisoquinoline-7-carboxylic acid

C10H8N2O2 (188.0585748)


   

3-Methyl-5-nitroisoquinoline

3-Methyl-5-nitroisoquinoline

C10H8N2O2 (188.0585748)


   

1-Phenyl-1H-pyrazole-4-carboxylic acid

1-Phenyl-1H-pyrazole-4-carboxylic acid

C10H8N2O2 (188.0585748)


COVID info from PDB, Protein Data Bank Corona-virus Coronavirus SARS-CoV-2 COVID-19 SARS-CoV COVID19 SARS2 SARS

   
   

5-PHENYL-3-ISOXAZOLECARBOXAMIDE

5-PHENYL-3-ISOXAZOLECARBOXAMIDE

C10H8N2O2 (188.0585748)


   

Native Pseudomonas sp. Creatinine amidohydrolase

Native Pseudomonas sp. Creatinine amidohydrolase

C9H7F3O (188.0448968)


   

[2,2-Bipyridine]-5,5-diol

[2,2-Bipyridine]-5,5-diol

C10H8N2O2 (188.0585748)


   

pcb 1

2-Monochlorobiphenyl

C12H9Cl (188.03927439999998)


   

2,2-difluoro-benzo[1,3]dioxole-5,6-diamine

2,2-difluoro-benzo[1,3]dioxole-5,6-diamine

C7H6F2N2O2 (188.039732)


   
   

4-(1,1-difluoroethyl)- Benzenemethanethiol

4-(1,1-difluoroethyl)- Benzenemethanethiol

C9H10F2S (188.0471244)


   

4-phenylpyrimidine-2-thiol

4-phenylpyrimidine-2-thiol

C10H8N2S (188.0408168)


   
   

Ethyl 4-oxo-tetrahydro-3-thiopyrancarboxylate

Ethyl 4-oxo-tetrahydro-3-thiopyrancarboxylate

C8H12O3S (188.0507122)


   

4-(5-Methyl-1,2,4-oxadiazol-3-yl)benzaldehyde

4-(5-Methyl-1,2,4-oxadiazol-3-yl)benzaldehyde

C10H8N2O2 (188.0585748)


   

1-(2-nitrophenyl)cyclopropane-1-carbonitrile

1-(2-nitrophenyl)cyclopropane-1-carbonitrile

C10H8N2O2 (188.0585748)


   

4-HYDROXY-5-PHENYL-4-CYCLOPENTENE-1 3-

4-HYDROXY-5-PHENYL-4-CYCLOPENTENE-1 3-

C11H8O3 (188.0473418)


   

2,3-Difluoro-6-methoxybenzoic acid

2,3-Difluoro-6-methoxybenzoic acid

C8H6F2O3 (188.02849899999998)


   

4-(Difluoromethoxy)phenylboronic Acid

4-(Difluoromethoxy)phenylboronic Acid

C7H7BF2O3 (188.04562860000001)


   

6-(4-oxocyclohexa-2,5-dien-1-ylidene)-1,2-dihydropyridazin-3-one

6-(4-oxocyclohexa-2,5-dien-1-ylidene)-1,2-dihydropyridazin-3-one

C10H8N2O2 (188.0585748)


   

4-isoquinolinecarbothioamide

4-isoquinolinecarbothioamide

C10H8N2S (188.0408168)


   

2-Amino-quinoline-4-carboxylic acid

2-Amino-quinoline-4-carboxylic acid

C10H8N2O2 (188.0585748)


   

(5-ETHYL-[1,3,4]OXADIAZOL-2-YLSULFANYL)-ACETIC ACID

(5-ETHYL-[1,3,4]OXADIAZOL-2-YLSULFANYL)-ACETIC ACID

C6H8N2O3S (188.0255618)


   

3-Methyl-2-quinoxalinecarboxylic acid

3-Methyl-2-quinoxalinecarboxylic acid

C10H8N2O2 (188.0585748)


   

3-(4-CHLORO-2-FLUORO-PHENYL)-PROPAN-1-OL

3-(4-CHLORO-2-FLUORO-PHENYL)-PROPAN-1-OL

C9H10ClFO (188.04041719999998)


   

2-amino-4-(trifluoromethyl)pyrimidine-5-carbonitrile

2-amino-4-(trifluoromethyl)pyrimidine-5-carbonitrile

C6H3F3N4 (188.03097939999998)


   

Methyl 2,4-difluoro-6-hydroxybenzoate

Methyl 2,4-difluoro-6-hydroxybenzoate

C8H6F2O3 (188.02849899999998)


   

(5E)-5-benzylideneimidazolidine-2,4-dione

(5E)-5-benzylideneimidazolidine-2,4-dione

C10H8N2O2 (188.0585748)


   

5-Phenyl-2-thiophenecarbaldehyde

5-Phenyl-2-thiophenecarbaldehyde

C11H8OS (188.02958379999998)


   

3-(Trifluoromethyl)[1,2,4]triazolo[4,3-a]pyrazine

3-(Trifluoromethyl)[1,2,4]triazolo[4,3-a]pyrazine

C6H3F3N4 (188.03097939999998)


   

2,2-dipyridyl n,n-dioxide

2,2-dipyridyl n,n-dioxide

C10H8N2O2 (188.0585748)


   

2,4,6-Trihydroxybenzoic Acid Monohydrate

2,4,6-Trihydroxybenzoic Acid Monohydrate

C7H8O6 (188.0320868)


   

[2-(Difluoromethoxy)phenyl]boronic acid

[2-(Difluoromethoxy)phenyl]boronic acid

C7H7BF2O3 (188.04562860000001)


   

(3,4-Difluoro-5-methoxyphenyl)boronic acid

(3,4-Difluoro-5-methoxyphenyl)boronic acid

C7H7BF2O3 (188.04562860000001)


   

(3-(Difluoromethoxy)phenyl)boronic acid

(3-(Difluoromethoxy)phenyl)boronic acid

C7H7BF2O3 (188.04562860000001)


   

3-(5-methyl-1,2,4-oxadiazol-3-yl)benzaldehyde

3-(5-methyl-1,2,4-oxadiazol-3-yl)benzaldehyde

C10H8N2O2 (188.0585748)


   

4,4-THIODIPYRIDINE

4,4-THIODIPYRIDINE

C10H8N2S (188.0408168)


   

5H,10H-DIIMIDAZO[1,5-A:1,5-D]PYRAZINE-5,10-DIONE

5H,10H-DIIMIDAZO[1,5-A:1,5-D]PYRAZINE-5,10-DIONE

C8H4N4O2 (188.0334244)


   

1-Phenyl-1H-imidazole-4-carboxylic acid

1-Phenyl-1H-imidazole-4-carboxylic acid

C10H8N2O2 (188.0585748)


   

1,2-Diamino-4,5-methylenedioxybenzene,dihydrochloride

1,2-Diamino-4,5-methylenedioxybenzene,dihydrochloride

C7H9ClN2O2 (188.03525240000002)


   

3-(Difluoromethoxy)benzoic acid

3-(Difluoromethoxy)benzoic acid

C8H6F2O3 (188.02849899999998)


   

4-Chloro-3-ethyl-1-methyl-1H-pyrazole-5-carboxylic acid

4-Chloro-3-ethyl-1-methyl-1H-pyrazole-5-carboxylic acid

C7H9ClN2O2 (188.03525240000002)


   

2-methyl-5-nitro-quinoline

2-methyl-5-nitro-quinoline

C10H8N2O2 (188.0585748)


   

4-Hydrazinobenzenesulfonic acid

4-Hydrazinobenzenesulfonic acid

C6H8N2O3S (188.0255618)


   

2-[(5-amino-6-chloro-pyrimidin-4-yl)amino]ethanol

2-[(5-amino-6-chloro-pyrimidin-4-yl)amino]ethanol

C6H9ClN4O (188.0464854)


   

1-(2,4,6-trifluorophenyl)propan-1-one

1-(2,4,6-trifluorophenyl)propan-1-one

C9H7F3O (188.0448968)


   

2-METHYL-1,6-NAPHTHYRIDINE-3-CARBOXYLICACID

2-METHYL-1,6-NAPHTHYRIDINE-3-CARBOXYLICACID

C10H8N2O2 (188.0585748)


   

5-ETHYL-1,3-DIMETHYL-1H-INDOLE-2-CARBOXYLIC ACID

5-ETHYL-1,3-DIMETHYL-1H-INDOLE-2-CARBOXYLIC ACID

C5H8N4O2S (188.0367948)


   

N-(3-Hydroxypyridin-2-yl)methanesulfonamide

N-(3-Hydroxypyridin-2-yl)methanesulfonamide

C6H8N2O3S (188.0255618)


   

3-(1H-Imidazol-2-yl)benzoic acid

3-(1H-Imidazol-2-yl)benzoic acid

C10H8N2O2 (188.0585748)


   

4-(1H-Pyrazol-4-yl)benzoic acid

4-(1H-Pyrazol-4-yl)benzoic acid

C10H8N2O2 (188.0585748)


   

4-(1-Imidazolyl)benzoic Acid

4-(1-Imidazolyl)benzoic Acid

C10H8N2O2 (188.0585748)


   

4-Hydroxy-2-naphthoic acid

4-Hydroxy-2-naphthoic acid

C11H8O3 (188.0473418)


   

3-Hydrazinobenzoic Acid Hydrochloride

3-Hydrazinobenzoic Acid Hydrochloride

C7H9ClN2O2 (188.03525240000002)


   

2-Amino-2-(3-pyridyl)acetic Acid Hydrochloride

2-Amino-2-(3-pyridyl)acetic Acid Hydrochloride

C7H9ClN2O2 (188.03525240000002)


   

3-methoxy-1,5-naphthyridine-4-carbaldehyde

3-methoxy-1,5-naphthyridine-4-carbaldehyde

C10H8N2O2 (188.0585748)


   

3-Acetylcoumarin

8-Acetyl dimethoxycoumarin

C11H8O3 (188.0473418)


   

fluoresone

fluoresone

C8H9FO2S (188.0307266)


C78272 - Agent Affecting Nervous System > C28197 - Antianxiety Agent

   
   

2,6-Dioxoheptanedioic acid

2,6-Dioxoheptanedioic acid

C7H8O6 (188.0320868)


   

trans-Homoaconitate

trans-Homoaconitate

C7H8O6 (188.0320868)


   

8-Hydroxyquinoline-2-carboxamide

8-Hydroxyquinoline-2-carboxamide

C10H8N2O2 (188.0585748)


   

2-Propenamide, 2-cyano-3-(4-hydroxyphenyl)-, (2E)-

2-Propenamide, 2-cyano-3-(4-hydroxyphenyl)-, (2E)-

C10H8N2O2 (188.0585748)


   

2-Methylquinoxaline-6-carboxylic acid

2-Methylquinoxaline-6-carboxylic acid

C10H8N2O2 (188.0585748)


   

8-Hydroxy-5-quinolinecarboxamide

8-Hydroxy-5-quinolinecarboxamide

C10H8N2O2 (188.0585748)


   

3-Hydroxy-2-naphthoic acid

3-Hydroxy-2-naphthoic acid

C11H8O3 (188.0473418)


   

AI3-17893

InChI=1\C11H8O3\c1-14-10-6-9(12)7-4-2-3-5-8(7)11(10)13\h2-6H,1H

C11H8O3 (188.0473418)


Lawsone methyl ether (2-Methoxy-1,4-naphthoquinone), isolated from Impatiens balsamina L. and Swertia calycina, exhibits potent antifungal and antibacterial activities[1]. Lawsone methyl ether (2-Methoxy-1,4-naphthoquinone), isolated from Impatiens balsamina L. and Swertia calycina, exhibits potent antifungal and antibacterial activities[1].

   
   

2-Oxo-1,2-dihydroquinoline-4-carboxylate

2-Oxo-1,2-dihydroquinoline-4-carboxylate

C10H6NO3- (188.0347666)


   

2,4-Dinitrocyclohexanone

2,4-Dinitrocyclohexanone

C6H8N2O5 (188.0433198)


   

(S)-4-hydroxy-2-oxoheptanedioate

(S)-4-hydroxy-2-oxoheptanedioate

C7H8O6-2 (188.0320868)


   

Indole-3-glyoxylate

Indole-3-glyoxylate

C10H6NO3- (188.0347666)


   

3-Hydroxyquinaldate

3-Hydroxyquinaldate

C10H6NO3- (188.0347666)


   

N-Carbamoyl-L-glutamate

N-Carbamoyl-L-glutamate

C6H8N2O5-2 (188.0433198)


   

(2E)-3-(4-hydroxyphenyl)-2-isocyanoprop-2-enoate

(2E)-3-(4-hydroxyphenyl)-2-isocyanoprop-2-enoate

C10H6NO3- (188.0347666)


   

2,4-Dihydroxyhept-2-enedioate anion

2,4-Dihydroxyhept-2-enedioate anion

C7H8O6-2 (188.0320868)


   

3,5-Dioxoheptanedioic acid

3,5-Dioxoheptanedioic acid

C7H8O6 (188.0320868)


   
   
   

4-oxo-1H-quinoline-2-carboxylate

4-oxo-1H-quinoline-2-carboxylate

C10H6NO3- (188.0347666)


   

4-Hydroxy-2-oxoheptanedioate

4-Hydroxy-2-oxoheptanedioate

C7H8O6-2 (188.0320868)


   

2-oxo-6-(pyridin-3-yl)-2H-pyran-4-olate

2-oxo-6-(pyridin-3-yl)-2H-pyran-4-olate

C10H6NO3- (188.0347666)


   

N-acetyl-L-glutamate(1-)

N-acetyl-L-glutamate(1-)

C7H10NO5- (188.05589500000002)


An N-acyl-L-alpha-amino acid anion resulting from deprotonation of both carboxy groups and protonation of the amide nitrogen of N-acetyl-L-glutamic acid.

   

2,2-[(2-Amino-2-oxoethyl)imino]diacetate(2-)

2,2-[(2-Amino-2-oxoethyl)imino]diacetate(2-)

C6H8N2O5-2 (188.0433198)


   

(3S)-3-aminopropane-1,1,3-tricarboxylate

(3S)-3-aminopropane-1,1,3-tricarboxylate

C6H6NO6-3 (188.0195116)


   

3-(2-Methylthioethyl)-2,5-piperazinedione

3-(2-Methylthioethyl)-2,5-piperazinedione

C7H12N2O2S (188.0619452)


   
   

cis-2-Methylaconitate

(Z)-But-2-ene-1,2,3-tricarboxylic acid

C7H8O6 (188.0320868)


A tricarboxylic acid comprising (Z)-but-2-ene having the three carboxy groups at the 1-, 2- and 3-positions.

   

but-1-ene-1,2,4-tricarboxylic acid

but-1-ene-1,2,4-tricarboxylic acid

C7H8O6 (188.0320868)


   

PX-12

2-(Sec-butyldisulfanyl)-1h-imidazole

C7H12N2S2 (188.04418719999998)


C274 - Antineoplastic Agent > C2189 - Signal Transduction Inhibitor

   

PCB 2

3-Chlorobiphenyl

C12H9Cl (188.03927439999998)


   

Propyl 2-methyl-3-furyl disulfide

Propyl 2-methyl-3-furyl disulfide

C8H12OS2 (188.0329542)


   

gamma-carboxy-L-glutamate(3-)

gamma-carboxy-L-glutamate(3-)

C6H6NO6 (188.0195116)


An L-alpha amino acid anion obtained by the deprotonation of the three carboxy groups of gamma-carboxy-L-glutamic acid.

   

Kynurenate

Kynurenate

C10H6NO3 (188.0347666)


A quinolinemonocarboxylate that is the conjugate base of kynurenic acid

   

Hydroxynaphthoate

Hydroxynaphthoate

C11H8O3 (188.0473418)


   
   

5-hydroxy-3-methyl-4-(propylsulfanyl)-5h-furan-2-one

5-hydroxy-3-methyl-4-(propylsulfanyl)-5h-furan-2-one

C8H12O3S (188.0507122)


   

2,7-diazatricyclo[6.3.1.0⁴,¹²]dodeca-1(12),3,8-triene-10,11-dione

2,7-diazatricyclo[6.3.1.0⁴,¹²]dodeca-1(12),3,8-triene-10,11-dione

C10H8N2O2 (188.0585748)


   

1-(4-hydroxyquinazolin-2-yl)ethanone

1-(4-hydroxyquinazolin-2-yl)ethanone

C10H8N2O2 (188.0585748)


   

2-(4-methylfuran-2-yl)cyclohexa-2,5-diene-1,4-dione

2-(4-methylfuran-2-yl)cyclohexa-2,5-diene-1,4-dione

C11H8O3 (188.0473418)


   
   

2,3-Dihydro-4-hydroxy-2-indole-3-acetonitrile

2,3-Dihydro-4-hydroxy-2-oxo-1H-indole-3-acetonitrile; 2-(4-hydroxy-2-oxo-1,3-dihydroindol-3-yl)acetonitrile; 4CN-2512; AC1NSUKH; 2-(4-Hydroxy-2-oxoindolin-3-yl)acetonitrile; 2,3-dihydro-4-hydroxy-2-oxoindole-3-acetonitrile; 1380540-77-1; AKOS032948858; 2,3-dihydro-4-hydroxy-2-indole-3-acetonitrile

C10H8N2O2 (188.0585748)


{"Ingredient_id": "HBIN003993","Ingredient_name": "2,3-Dihydro-4-hydroxy-2-indole-3-acetonitrile","Alias": "2,3-Dihydro-4-hydroxy-2-oxo-1H-indole-3-acetonitrile; 2-(4-hydroxy-2-oxo-1,3-dihydroindol-3-yl)acetonitrile; 4CN-2512; AC1NSUKH; 2-(4-Hydroxy-2-oxoindolin-3-yl)acetonitrile; 2,3-dihydro-4-hydroxy-2-oxoindole-3-acetonitrile; 1380540-77-1; AKOS032948858; 2,3-dihydro-4-hydroxy-2-indole-3-acetonitrile","Ingredient_formula": "C10H8N2O2","Ingredient_Smile": "C1=CC2=C(C(C(=O)N2)CC#N)C(=C1)O","Ingredient_weight": "188.18 g/mol","OB_score": "84.69543443","CAS_id": "NA","SymMap_id": "SMIT00910","TCMID_id": "5636","TCMSP_id": "MOL005588","TCM_ID_id": "NA","PubChem_id": "5316720","DrugBank_id": "NA"}

   

2,3-dihydro-4-hydroxy-2-oxo-1h-indole-3-acetic acid; nitrile

NA

C10H8N2O2 (188.0585748)


{"Ingredient_id": "HBIN003994","Ingredient_name": "2,3-dihydro-4-hydroxy-2-oxo-1h-indole-3-acetic acid; nitrile","Alias": "NA","Ingredient_formula": "C10H8N2O2","Ingredient_Smile": "NA","Ingredient_weight": "0","OB_score": "NA","CAS_id": "NA","SymMap_id": "NA","TCMID_id": "NA","TCMSP_id": "NA","TCM_ID_id": "8950","PubChem_id": "NA","DrugBank_id": "NA"}

   

2,3-dihydro-4-hydroxy-2-oxo-indole-3-acetonitrile

2,3-Dihydro-4-hydroxy-2-oxo-1H-indole-3-acetonitrile; 2-(4-hydroxy-2-oxo-1,3-dihydroindol-3-yl)acetonitrile; 4CN-2512; AC1NSUKH; 2-(4-Hydroxy-2-oxoindolin-3-yl)acetonitrile; 2,3-dihydro-4-hydroxy-2-oxoindole-3-acetonitrile; 1380540-77-1; AKOS032948858

C10H8N2O2 (188.0585748)


{"Ingredient_id": "HBIN003995","Ingredient_name": "2,3-dihydro-4-hydroxy-2-oxo-indole-3-acetonitrile","Alias": "2,3-Dihydro-4-hydroxy-2-oxo-1H-indole-3-acetonitrile; 2-(4-hydroxy-2-oxo-1,3-dihydroindol-3-yl)acetonitrile; 4CN-2512; AC1NSUKH; 2-(4-Hydroxy-2-oxoindolin-3-yl)acetonitrile; 2,3-dihydro-4-hydroxy-2-oxoindole-3-acetonitrile; 1380540-77-1; AKOS032948858","Ingredient_formula": "C10H8N2O2","Ingredient_Smile": "C1=CC2=C(C(C(=O)N2)CC#N)C(=C1)O","Ingredient_weight": "188.18 g/mol","OB_score": "84.69543443","CAS_id": "NA","SymMap_id": "SMIT01134","TCMID_id": "NA","TCMSP_id": "MOL001791","TCM_ID_id": "NA","PubChem_id": "5316720","DrugBank_id": "NA"}

   

methyl (2e)-10-hydroxydec-2-en-4,6,8-triynoate

methyl (2e)-10-hydroxydec-2-en-4,6,8-triynoate

C11H8O3 (188.0473418)


   

2-(1h-indol-3-yl)-2-oxoacetamide

2-(1h-indol-3-yl)-2-oxoacetamide

C10H8N2O2 (188.0585748)


   

4-oxo-1h-quinoline-3-carboximidic acid

4-oxo-1h-quinoline-3-carboximidic acid

C10H8N2O2 (188.0585748)


   

8h,9h-furo[2,3-h]chromen-2-one

8h,9h-furo[2,3-h]chromen-2-one

C11H8O3 (188.0473418)


   

4-chloro-3-methoxy-5-methylbenzene-1,2-diol

4-chloro-3-methoxy-5-methylbenzene-1,2-diol

C8H9ClO3 (188.02401940000001)


   

3-hydroxy-1'h-[2,3'-bipyridin]-4'-one

3-hydroxy-1'h-[2,3'-bipyridin]-4'-one

C10H8N2O2 (188.0585748)


   

1-(4-hydroxycinnolin-3-yl)ethanone

1-(4-hydroxycinnolin-3-yl)ethanone

C10H8N2O2 (188.0585748)


   

6-hydroxyquinoline-4-carboximidic acid

6-hydroxyquinoline-4-carboximidic acid

C10H8N2O2 (188.0585748)


   

2-(2,3-dihydroxyindol-3-yl)acetonitrile

2-(2,3-dihydroxyindol-3-yl)acetonitrile

C10H8N2O2 (188.0585748)


   

3-hydroxyquinoline-2-carboxamide

3-hydroxyquinoline-2-carboxamide

C10H8N2O2 (188.0585748)


   

(4r,5s)-2-[(1z)-1-chloroprop-1-en-1-yl]-4,5-dihydroxycyclopent-2-en-1-one

(4r,5s)-2-[(1z)-1-chloroprop-1-en-1-yl]-4,5-dihydroxycyclopent-2-en-1-one

C8H9ClO3 (188.02401940000001)


   

2-[(3r)-2,4-dihydroxy-3h-indol-3-yl]acetonitrile

2-[(3r)-2,4-dihydroxy-3h-indol-3-yl]acetonitrile

C10H8N2O2 (188.0585748)


   

1-{[(1e)-2-carboxyeth-1-en-1-yl]-c-hydroxycarbonimidoyl}-n-methoxymethanimine oxide

1-{[(1e)-2-carboxyeth-1-en-1-yl]-c-hydroxycarbonimidoyl}-n-methoxymethanimine oxide

C6H8N2O5 (188.0433198)


   

2-chloro-6-(methoxymethyl)benzene-1,4-diol

2-chloro-6-(methoxymethyl)benzene-1,4-diol

C8H9ClO3 (188.02401940000001)


   

(5r)-5-hydroxy-3-methyl-4-(propylsulfanyl)-5h-furan-2-one

(5r)-5-hydroxy-3-methyl-4-(propylsulfanyl)-5h-furan-2-one

C8H12O3S (188.0507122)


   

2,7-diazatricyclo[6.3.1.0⁴,¹²]dodeca-1(11),2,4(12),7,9-pentaene-10,11-diol

2,7-diazatricyclo[6.3.1.0⁴,¹²]dodeca-1(11),2,4(12),7,9-pentaene-10,11-diol

C10H8N2O2 (188.0585748)


   

(e)-{[(z)-[(1e)-2-carboxyeth-1-en-1-yl]-c-hydroxycarbonimidoyl]methylidene}(methoxy)oxidoazanium

(e)-{[(z)-[(1e)-2-carboxyeth-1-en-1-yl]-c-hydroxycarbonimidoyl]methylidene}(methoxy)oxidoazanium

C6H8N2O5 (188.0433198)


   

methyl 10-hydroxydec-2-en-4,6,8-triynoate

methyl 10-hydroxydec-2-en-4,6,8-triynoate

C11H8O3 (188.0473418)


   

1-(2-sulfoethyl)-2h-pyridin-2-yl

1-(2-sulfoethyl)-2h-pyridin-2-yl

C7H10NO3S (188.038137)


   

2-[(3r)-2,3-dihydroxyindol-3-yl]acetonitrile

2-[(3r)-2,3-dihydroxyindol-3-yl]acetonitrile

C10H8N2O2 (188.0585748)