Exact Mass: 258.057529

Exact Mass Matches: 258.057529

Found 265 metabolites which its exact mass value is equals to given mass value 258.057529, within given mass tolerance error 0.01 dalton. Try search metabolite list with more accurate mass tolerance error 0.001 dalton.

Mesuaxanthone A

1,5-Dihydroxy-3-methoxyxanthone; 1,5-Hydroxy-3-methoxyxanthone

C14H10O5 (258.052821)


Mesuaxanthone A is a member of the class of xanthones that is 9H-xanthen-9-one substituted by hydroxy groups at bpositions 1 and 5 and a methoxy group at position 3. It has a role as a plant metabolite. It is a member of xanthones, a polyphenol and an aromatic ether. Mesuaxanthone A is a natural product found in Calophyllum inophyllum, Hypericum chinense, and other organisms with data available. A member of the class of xanthones that is 9H-xanthen-9-one substituted by hydroxy groups at bpositions 1 and 5 and a methoxy group at position 3.

   

Thalidomide

2-(2,6-dioxopiperidin-3-yl)-2,3-dihydro-1H-isoindole-1,3-dione

C13H10N2O4 (258.064054)


A piperidinyl isoindole originally introduced as a non-barbiturate hypnotic, but withdrawn from the market due to teratogenic effects. It has been reintroduced and used for a number of immunological and inflammatory disorders. Thalidomide displays immunosuppresive and anti-angiogenic activity. It inhibits release of tumor necrosis factor-alpha from monocytes, and modulates other cytokine action. [PubChem] CONFIDENCE standard compound; INTERNAL_ID 427; DATASET 20200303_ENTACT_RP_MIX505; DATA_PROCESSING MERGING RMBmix ver. 0.2.7; DATA_PROCESSING PRESCREENING Shinyscreen ver. 0.8.0; ORIGINAL_ACQUISITION_NO 4434; ORIGINAL_PRECURSOR_SCAN_NO 4432 CONFIDENCE standard compound; INTERNAL_ID 427; DATASET 20200303_ENTACT_RP_MIX505; DATA_PROCESSING MERGING RMBmix ver. 0.2.7; DATA_PROCESSING PRESCREENING Shinyscreen ver. 0.8.0; ORIGINAL_ACQUISITION_NO 4447; ORIGINAL_PRECURSOR_SCAN_NO 4445 CONFIDENCE standard compound; INTERNAL_ID 427; DATASET 20200303_ENTACT_RP_MIX505; DATA_PROCESSING MERGING RMBmix ver. 0.2.7; DATA_PROCESSING PRESCREENING Shinyscreen ver. 0.8.0; ORIGINAL_ACQUISITION_NO 4440; ORIGINAL_PRECURSOR_SCAN_NO 4437 CONFIDENCE standard compound; INTERNAL_ID 427; DATASET 20200303_ENTACT_RP_MIX505; DATA_PROCESSING MERGING RMBmix ver. 0.2.7; DATA_PROCESSING PRESCREENING Shinyscreen ver. 0.8.0; ORIGINAL_ACQUISITION_NO 4431; ORIGINAL_PRECURSOR_SCAN_NO 4428 CONFIDENCE standard compound; INTERNAL_ID 427; DATASET 20200303_ENTACT_RP_MIX505; DATA_PROCESSING MERGING RMBmix ver. 0.2.7; DATA_PROCESSING PRESCREENING Shinyscreen ver. 0.8.0; ORIGINAL_ACQUISITION_NO 4457; ORIGINAL_PRECURSOR_SCAN_NO 4455 DATA_PROCESSING PRESCREENING Shinyscreen ver. 0.8.0; CONFIDENCE standard compound; INTERNAL_ID 427; DATASET 20200303_ENTACT_RP_MIX505; DATA_PROCESSING MERGING RMBmix ver. 0.2.7; ORIGINAL_ACQUISITION_NO 4447; ORIGINAL_PRECURSOR_SCAN_NO 4445 CONFIDENCE standard compound; INTERNAL_ID 427; DATASET 20200303_ENTACT_RP_MIX505; DATA_PROCESSING MERGING RMBmix ver. 0.2.7; DATA_PROCESSING PRESCREENING Shinyscreen ver. 0.8.0; ORIGINAL_ACQUISITION_NO 4523; ORIGINAL_PRECURSOR_SCAN_NO 4521 C308 - Immunotherapeutic Agent > C129820 - Antineoplastic Immunomodulating Agent > C157388 - Immunomodulatory Imide Drug COVID info from Guide to PHARMACOLOGY, clinicaltrial, clinicaltrials, clinical trial, clinical trials L - Antineoplastic and immunomodulating agents > L04 - Immunosuppressants > L04A - Immunosuppressants D000890 - Anti-Infective Agents > D000900 - Anti-Bacterial Agents > D007917 - Leprostatic Agents D006133 - Growth Substances > D043924 - Angiogenesis Modulating Agents D000970 - Antineoplastic Agents > D020533 - Angiogenesis Inhibitors D007155 - Immunologic Factors > D007166 - Immunosuppressive Agents C274 - Antineoplastic Agent > C1742 - Angiogenesis Inhibitor C308 - Immunotherapeutic Agent > C574 - Immunosuppressant D006133 - Growth Substances > D006131 - Growth Inhibitors D009676 - Noxae > D013723 - Teratogens Corona-virus Coronavirus SARS-CoV-2 COVID-19 SARS-CoV COVID19 SARS2 SARS

   

Norlichexanthone

1,3,6-Trihydroxy-8-methyl-9H-xanthen-9-one

C14H10O5 (258.052821)


   

Streptamine phosphate

Streptamine phosphate

C6H15N2O7P (258.061685)


   

Streptamine 4-phosphate

Streptamine 4-phosphate

C6H15N2O7P (258.061685)


   

Gentisin

1,7-dihydroxy-3-methoxy-9H-xanthen-9-one

C14H10O5 (258.052821)


Gentisin is found in alcoholic beverages. Gentisin is a pigment from root of Gentiana lutea (yellow gentian

   

Isogentisin

9H-Xanthen-9-one, 1,3-dihydroxy-7-methoxy- (9ci)

C14H10O5 (258.052821)


Isogentisin is found in alcoholic beverages. Isogentisin is isolated from roots of Gentiana lutea (yellow gentian

   
   

Northienamycin

(5R-cis)-3-[(2-Aminoethyl)thio]-6-(hydroxymethyl)-7-oxo-1-Azabicyclo[3.2.0]hept-2-ene-2-carboxylic acid

C10H14N2O4S (258.0674244)


D000890 - Anti-Infective Agents > D000900 - Anti-Bacterial Agents > D013845 - Thienamycins D000890 - Anti-Infective Agents > D000900 - Anti-Bacterial Agents > D047090 - beta-Lactams D000890 - Anti-Infective Agents > D000900 - Anti-Bacterial Agents > D007769 - Lactams

   

5,6,8-Trihydroxy-2-methylbenzo[g]chromen-4-one

5,6,8-Trihydroxy-2-methyl-4H-naphtho[2,3-b]pyran-4-one

C14H10O5 (258.052821)


5,6,8-Trihydroxy-2-methylbenzo[g]chromen-4-one is found in coffee and coffee products. 5,6,8-Trihydroxy-2-methylbenzo[g]chromen-4-one is isolated from seeds of Cassia tora (charota). Isolated from seeds of Cassia tora (charota). Norrubrofusarin is found in coffee and coffee products, herbs and spices, and pulses.

   

Demeton-O

Systox thiono

C8H19O3PS2 (258.0513194)


C471 - Enzyme Inhibitor > C47792 - Acetylcholinesterase Inhibitor

   
   

3-CARBETHOXYPSORALEN

3-CARBETHOXYPSORALEN

C14H10O5 (258.052821)


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

   

Alternariol

3,4,4-Trihydroxy-6-methyl-2-biphenylcarboxylic acid gamma-lactone

C14H10O5 (258.052821)


Alternariol is found in mushrooms. Alternariol occurs in mycelium of Alternaria tenuis responsible for alternaria cone disorder in hops and fruit spot on papaya (Carica papaya) and Passiflora species.Alternariol is a toxic metabolite of Alternaria fungi. It is an important contaminant in cereals and fruits D018377 - Neurotransmitter Agents > D018678 - Cholinergic Agents > D002800 - Cholinesterase Inhibitors D004791 - Enzyme Inhibitors

   

Salsalate

Salsalate

C14H10O5 (258.052821)


N - Nervous system > N02 - Analgesics > N02B - Other analgesics and antipyretics > N02BA - Salicylic acid and derivatives D000893 - Anti-Inflammatory Agents > D000894 - Anti-Inflammatory Agents, Non-Steroidal > D012459 - Salicylates C78272 - Agent Affecting Nervous System > C241 - Analgesic Agent > C2198 - Nonnarcotic Analgesic D018373 - Peripheral Nervous System Agents > D018689 - Sensory System Agents D002491 - Central Nervous System Agents > D000700 - Analgesics D018501 - Antirheumatic Agents

   

Alfafuran

2-(3,5-Dihydroxyphenyl)-5,6-benzofurandiol, 9ci

C14H10O5 (258.052821)


Alfafuran is found in pulses. Alfafuran is a stress metabolite of Medicago sativa (alfalfa). Stress metabolite of Medicago sativa (alfalfa). Alfafuran is found in pulses.

   

(±)-2-(3,4-Dihydroxyphenyl)-1,3-benzodioxole-5-carboxaldehyde

(±)-2-(3,4-Dihydroxyphenyl)-1,3-benzodioxole-5-carboxaldehyde

C14H10O5 (258.052821)


(±)-2-(3,4-Dihydroxyphenyl)-1,3-benzodioxole-5-carboxaldehyde is found in herbs and spices. (±)-2-(3,4-Dihydroxyphenyl)-1,3-benzodioxole-5-carboxaldehyde is a constituent of Melissa officinalis (lemon balm). Constituent of Melissa officinalis (lemon balm). (±)-2-(3,4-Dihydroxyphenyl)-1,3-benzodioxole-5-carboxaldehyde is found in tea and herbs and spices.

   

Salsalate

Benzoic acid, 2-hydroxy-, 2-carboxyphenyl ester

C14H10O5 (258.052821)


Salsalate is a nonsteroidal anti-inflammatory agent for oral administration. Salsalates mode of action as an anti-inflammatory and antirheumatic agent may be due to inhibition of synthesis and release of prostaglandins. The usefulness of salicylic acid, the active in vivo product of salsalate, in the treatment of arthritic disorders has been established. In contrast to aspirin, salsalate causes no greater fecal gastrointestinal blood loss than placebo. Salsalate is readily soluble in the small intestine where it is partially hydrolyzed to two molecules of salicylic acid. A significant portion of the parent compound is absorbed unchanged and undergoes rapid esterase hydrolysis in the body. The parent compound has an elimination half-life of about 1 hour. Salicylic acid (the active metabolite) biotransformation is saturated at anti-inflammatory doses of salsalate. Such capacity limited biotransformation results in an increase in the half-life of salicylic acid from 3.5 to 16 or more hours. N - Nervous system > N02 - Analgesics > N02B - Other analgesics and antipyretics > N02BA - Salicylic acid and derivatives D000893 - Anti-Inflammatory Agents > D000894 - Anti-Inflammatory Agents, Non-Steroidal > D012459 - Salicylates C78272 - Agent Affecting Nervous System > C241 - Analgesic Agent > C2198 - Nonnarcotic Analgesic D018373 - Peripheral Nervous System Agents > D018689 - Sensory System Agents D002491 - Central Nervous System Agents > D000700 - Analgesics D018501 - Antirheumatic Agents

   

Porric acid C

4,11-dihydroxy-13-methyl-8-oxatricyclo[7.4.0.0²,⁷]trideca-1(13),2(7),3,5,9,11-hexaene-6-carboxylic acid

C14H10O5 (258.052821)


Porric acid C is found in onion-family vegetables. Porric acid C is a constituent of the bulbs of Allium porrum (leek)

   

4-(5-Fluoro-1,3-benzothiazol-2-yl)-2-methylaniline

4-(5-Fluoro-1,3-benzothiazol-2-yl)-2-methylaniline

C14H11FN2S (258.06269380000003)


   

4'-Thiothymidine

1-[4-hydroxy-5-(hydroxymethyl)thiolan-2-yl]-5-methyl-1,2,3,4-tetrahydropyrimidine-2,4-dione

C10H14N2O4S (258.0674244)


   

Myxin

1-hydroxy-6-methoxyphenazine-5,10-diium-5,10-bis(olate)

C13H10N2O4 (258.064054)


   

Gentisin

1,7-Dihydroxy-3-methoxyxanthone; 1,7-Dihydroxy-3-methoxyxanthen-9-one

C14H10O5 (258.052821)


Gentisin is a member of the class of xanthones that is 9H-xanthen-9-one substituted by hydroxy groups at positions 1 and 7 and a methoxy group at position 3. It has a role as a plant metabolite. It is a member of xanthones, a polyphenol and an aromatic ether. Gentisin is a natural product found in Pterocarpus santalinus, Gentiana orbicularis, and other organisms with data available. See also: Menyanthes trifoliata leaf (part of). A member of the class of xanthones that is 9H-xanthen-9-one substituted by hydroxy groups at positions 1 and 7 and a methoxy group at position 3. Gentisin is found in alcoholic beverages. Gentisin is a pigment from root of Gentiana lutea (yellow gentian

   
   

1,5-Dihydroxy-6-methoxyxanthone

1,5-Dihydroxy-6-methoxyxanthone

C14H10O5 (258.052821)


   

1,3-Dihydroxy-5-methoxy-xanthone

1,3-Dihydroxy-5-methoxy-xanthone

C14H10O5 (258.052821)


   

2,8-Dihydroxy-1-methoxyxanthone

2,8-Dihydroxy-1-methoxyxanthone

C14H10O5 (258.052821)


   

Buchanaxanthone

1,6-Dihydroxy-5-methoxyxanthone

C14H10O5 (258.052821)


   

1,2,5-TRIHYDROXY-7-METHOXYFLUOREN-9-ONE

1,2,5-TRIHYDROXY-7-METHOXYFLUOREN-9-ONE

C14H10O5 (258.052821)


   

3,5-Dihydroxy-1-methoxyxanthone

3,5-Dihydroxy-1-methoxyxanthone

C14H10O5 (258.052821)


   

1,7-Dihydroxy-6-methoxyxanthone

1,7-Dihydroxy-6-methoxyxanthone

C14H10O5 (258.052821)


   

1,3-Dihydroxy-2-methoxyxanthone

1,3-Dihydroxy-2-methoxyxanthone

C14H10O5 (258.052821)


   
   

Arthoniafuron B

Arthoniafuron B

C14H10O5 (258.052821)


   

Porric acid C

4,11-dihydroxy-13-methyl-8-oxatricyclo[7.4.0.0^{2,7}]trideca-1(13),2,4,6,9,11-hexaene-6-carboxylic acid

C14H10O5 (258.052821)


   

Mesuaxanthone A

1,5-Dihydroxy-3-methoxyxanthone

C14H10O5 (258.052821)


   

2,5-Dihydroxy-1-methoxyxanthone

2,5-Dihydroxy-1-methoxyxanthone

C14H10O5 (258.052821)


   

1,7-Dihydroxy-4-methoxyxanthone

1,7-Dihydroxy-4-methoxyxanthone

C14H10O5 (258.052821)


A member of the class of xanthones that is 9H-xanthene substituted by hydroxy groups at positions 1 and 7, a methoxy group at position 4 and an oxo group at position 9. It has been isolated from the stems of Cratoxylum cochinchinense.

   
   
   

Ethofumesate-2-hydroxy

Ethofumesate-2-hydroxy

C11H14O5S (258.05619140000005)


CONFIDENCE standard compound; UCHEM_ID 4196

   

3,7-dihydroxy-1-methoxyxanthone

3,7-dihydroxy-1-methoxyxanthone

C14H10O5 (258.052821)


   

CRATOXYARBORENONE F

CRATOXYARBORENONE F

C14H10O5 (258.052821)


A member of the class of xanthones that is 9H-xanthen-9-one substituted by hydroxy groups at positions 1 and 6 and a methoxy group at position 4. It is isolated from Cratoxylum Sumatranum and exhibits cytotoxicity towards the KB (human oral epidermoid) cancer cell line.

   
   
   

1-Me ether-1,5,6-Trihydroxyxanthone|5,6-dihydroxy-1-methoxyxanthone

1-Me ether-1,5,6-Trihydroxyxanthone|5,6-dihydroxy-1-methoxyxanthone

C14H10O5 (258.052821)


   
   

3,4-dihydroxy-2-methoxyxanthone

3,4-dihydroxy-2-methoxyxanthone

C14H10O5 (258.052821)


   
   

calophymembranol B

calophymembranol B

C14H10O5 (258.052821)


   

1,7-Dihydroxy-2-methoxyxanthone

1,7-Dihydroxy-2-methoxyxanthone

C14H10O5 (258.052821)


   

7-benzoyloxy-6-oxo-2,4Z-heptadiene-1,4-olide

7-benzoyloxy-6-oxo-2,4Z-heptadiene-1,4-olide

C14H10O5 (258.052821)


   

3,5-dihydroxy-4-methoxy-xanthen-9-one

3,5-dihydroxy-4-methoxy-xanthen-9-one

C14H10O5 (258.052821)


   

2,7-dihydroxy-3-methoxyxanthone

2,7-dihydroxy-3-methoxyxanthone

C14H10O5 (258.052821)


   

1,5-dihydroxy-8-methoxyxanthone

1,5-dihydroxy-8-methoxyxanthone

C14H10O5 (258.052821)


   

1,3-dihydroxy-5-methoxy-9H-xanthen-9-one

1,3-dihydroxy-5-methoxy-9H-xanthen-9-one

C14H10O5 (258.052821)


   
   

1-Methoxy-2,3-dihydroxyxanthone

1-Methoxy-2,3-dihydroxyxanthone

C14H10O5 (258.052821)


   

5-hydroxy-2-(1-hydroxyethyl)naphtho[2,3-b]furan-4,9-dione

5-hydroxy-2-(1-hydroxyethyl)naphtho[2,3-b]furan-4,9-dione

C14H10O5 (258.052821)


   

1,5,8-Trihydroxy-3-methylxanthone

1,5,8-Trihydroxy-3-methylxanthone

C14H10O5 (258.052821)


   

1-Methoxy-3,4-dihydroxy-9H-xanthene-9-one

1-Methoxy-3,4-dihydroxy-9H-xanthene-9-one

C14H10O5 (258.052821)


   

1,6-Dihydroxy-7-methoxyxanthone

1,6-Dihydroxy-7-methoxyxanthone

C14H10O5 (258.052821)


   

4,5-dihydroxy-3-methoxyxanthone

4,5-dihydroxy-3-methoxyxanthone

C14H10O5 (258.052821)


   

4,4-Oxydibenzoic acid

4,4-Oxydibenzoic acid

C14H10O5 (258.052821)


   

1,8-Dihydroxy-3-methoxyxanthone

1,8-Dihydroxy-3-methoxyxanthone

C14H10O5 (258.052821)


   

1,4,5-trihydroxy-7-methoxyfluoren-9-one

1,4,5-trihydroxy-7-methoxyfluoren-9-one

C14H10O5 (258.052821)


   
   

2,3-Dihydro-2,3-dioxoaaptamine

2,3-Dihydro-2,3-dioxoaaptamine

C13H10N2O4 (258.064054)


   

1-methoxy-4,7-dihydroxyxanthone

1-methoxy-4,7-dihydroxyxanthone

C14H10O5 (258.052821)


   

Caesalpiniaphenol C

Caesalpiniaphenol C

C14H10O5 (258.052821)


   

3,9-Dihydroxy-8-methoxy-6H-dibenzo[b,d]pyran-6-one

3,9-Dihydroxy-8-methoxy-6H-dibenzo[b,d]pyran-6-one

C14H10O5 (258.052821)


   
   

3,6-Dihydroxy-2-methoxy-9H-xanthen-9-one

3,6-Dihydroxy-2-methoxy-9H-xanthen-9-one

C14H10O5 (258.052821)


   

Gentisin (Dihydroxy-1,7-methoxy-3-xanthon)

Gentisin (Dihydroxy-1,7-methoxy-3-xanthon)

C14H10O5 (258.052821)


   

Globosuxanthone C

Globosuxanthone C

C14H10O5 (258.052821)


A member of the class of xanthones that is 9H-xanthen-9-one substituted by hydroxy group at positions 1 and 8 and a methoxy group at position 2. It has been isolated from Chaetomium globosum.( Compound class : xanthenone)

   
   

1-Methyl-5-methoxy-8-hydroxynaphtho[2,3-c]furan-4,9-dione

1-Methyl-5-methoxy-8-hydroxynaphtho[2,3-c]furan-4,9-dione

C14H10O5 (258.052821)


   

9-propionyloxy-furo[3,2-g]chromen-7-one

9-propionyloxy-furo[3,2-g]chromen-7-one

C14H10O5 (258.052821)


   

1,5-Dihydroxy-2-methoxyxanthone

1,5-Dihydroxy-2-methoxyxanthone

C14H10O5 (258.052821)


   

6-O-Demethyl-5-deoxyanhydrofusarubin

6-O-Demethyl-5-deoxyanhydrofusarubin

C14H10O5 (258.052821)


   

1,7-DIHYDROXY-6-METHOXY-9H-XANTHEN-9-ONE

1,7-DIHYDROXY-6-METHOXY-9H-XANTHEN-9-ONE

C14H10O5 (258.052821)


   

9H-Xanthen-9-one,1,3-dihydroxy-6-methoxy-

9H-Xanthen-9-one,1,3-dihydroxy-6-methoxy-

C14H10O5 (258.052821)


   
   

Isogentisin

1,3-Dihydroxy-7-methoxyxanthone

C14H10O5 (258.052821)


A member of the class of xanthones that is 9H-xanthen-9-one substituted by hydroxy groups at positions 1 and 3 and a methoxy group at position 7.

   

9H-Xanthen-9-one, 1,3-dihydroxy-2-methoxy-

9H-Xanthen-9-one, 1,3-dihydroxy-2-methoxy-

C14H10O5 (258.052821)


   

crataequinone A

crataequinone A

C14H10O5 (258.052821)


   

1-Methyl-5-hydroxy-8-methoxynaphtho[2,3-c]furan-4,9-dione

1-Methyl-5-hydroxy-8-methoxynaphtho[2,3-c]furan-4,9-dione

C14H10O5 (258.052821)


   

1,4-Dihydroxy-7-methoxy-xanthen-9-on|1,4-dihydroxy-7-methoxy-xanthen-9-one|1,4-dihydroxy-7-methoxyxanthone

1,4-Dihydroxy-7-methoxy-xanthen-9-on|1,4-dihydroxy-7-methoxy-xanthen-9-one|1,4-dihydroxy-7-methoxyxanthone

C14H10O5 (258.052821)


   

Hydroxycyperaquinone

Hydroxycyperaquinone

C14H10O5 (258.052821)


   

2,6,7-Trihydroxy-9-methylxanthen-3-one

2,6,7-Trihydroxy-9-methylxanthen-3-one

C14H10O5 (258.052821)


   

STAT3-IN-14

5-hydroxy-2-[(1S)-1-hydroxyethyl]benzo[f][1]benzofuran-4,9-dione

C14H10O5 (258.052821)


5-hydroxy-2-(1-hydroxyethyl)naphtho[2,3-b]furan-4,9-dione is a naphthofuran that is naphtho[2,3-b]furan-4,9-dione substituted by a hydroxy group at position 5 and a 1-hydroxyethyl group at position 2 (the S stereoisomer). Isolated from Tabebuia impetiginosa and Tabebuia avellanedae, it exhibits antineoplastic activity. It has a role as a metabolite and an antineoplastic agent. It is a naphthofuran, a member of phenols, a secondary alcohol and a member of p-quinones. 5-Hydroxy-2-(1-hydroxyethyl)naphtho[2,3-b]furan-4,9-dione is a natural product found in Handroanthus impetiginosus with data available. A naphthofuran that is naphtho[2,3-b]furan-4,9-dione substituted by a hydroxy group at position 5 and a 1-hydroxyethyl group at position 2 (the S stereoisomer). Isolated from Tabebuia impetiginosa and Tabebuia avellanedae, it exhibits antineoplastic activity.

   

Fusarindin

3,6,8-Trihydroxy-1-methylxanthone; Fusarindin

C14H10O5 (258.052821)


Norlichexanthone is a member of the class of xanthones that is 9H-xanthen-9-one substituted by hydroxy groups at positions 1, 3 and 6 and a methyl group at position 8. It has been isolated from Wardomyces anomalus. It has a role as an antimalarial and a fungal metabolite. It is a member of xanthones and a polyphenol. It is a conjugate acid of a norlichexanthone(1-). Norlichexanthone is a natural product found in Arthrinium, Wardomyces anomalus, and other organisms with data available. A member of the class of xanthones that is 9H-xanthen-9-one substituted by hydroxy groups at positions 1, 3 and 6 and a methyl group at position 8. It has been isolated from Wardomyces anomalus.

   

5,6-Dimethoxynaphtol[2,3-b]furan-4,9-dione

5,6-Dimethoxynaphtol[2,3-b]furan-4,9-dione

C14H10O5 (258.052821)


[Raw Data] CB136_5; 6-Dimethoxynaphtol[2,3-b]furan-4; 9-dione_pos_50eV_CB000048.txt [Raw Data] CB136_5; 6-Dimethoxynaphtol[2,3-b]furan-4; 9-dione_pos_40eV_CB000048.txt [Raw Data] CB136_5; 6-Dimethoxynaphtol[2,3-b]furan-4; 9-dione_pos_30eV_CB000048.txt [Raw Data] CB136_5; 6-Dimethoxynaphtol[2,3-b]furan-4; 9-dione_pos_20eV_CB000048.txt [Raw Data] CB136_5; 6-Dimethoxynaphtol[2,3-b]furan-4; 9-dione_pos_10eV_CB000048.txt

   

thalidomide

thalidomide

C13H10N2O4 (258.064054)


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Alternariol

Alternariol 3,4,5-Trihydroxy-6-methyl-dibenzo[a]pyrone

C14H10O5 (258.052821)


A benzochromenone that is 6H-benzo[c]chromen-6-one which is substituted by a methyl group at position 1 and by hydroxy groups at positions 3, 7, and 9. It is the most important mycotoxin produced by the black mould Alternaria species, which are the most common mycoflora infecting small grain cereals worldwide. D018377 - Neurotransmitter Agents > D018678 - Cholinergic Agents > D002800 - Cholinesterase Inhibitors D004791 - Enzyme Inhibitors CONFIDENCE Reference Standard (Level 1)

   

3,7,9-trihydroxy-1-methylbenzo[c]chromen-6-one

NCGC00180653-03!3,7,9-trihydroxy-1-methylbenzo[c]chromen-6-one

C14H10O5 (258.052821)


   

1,3,6-trihydroxy-8-methylxanthen-9-one

NCGC00169665-03!1,3,6-trihydroxy-8-methylxanthen-9-one

C14H10O5 (258.052821)


   

1,6-dihydroxy-5-methoxyxanthen-9-one

NCGC00385584-01!1,6-dihydroxy-5-methoxyxanthen-9-one

C14H10O5 (258.052821)


   

3,6-dihydroxy-1-methoxyxanthen-9-one

NCGC00380439-01!3,6-dihydroxy-1-methoxyxanthen-9-one

C14H10O5 (258.052821)


   

norlichexanthone_major

norlichexanthone_major

C14H10O5 (258.052821)


   

2-Amino-3-hydroxy-5-nitrobenzophenone

2-Amino-3-hydroxy-5-nitrobenzophenone

C13H10N2O4 (258.064054)


   

2-(3,4-dihydroxyphenyl)-2H-1,3-benzodioxole-5-carbaldehyde

(±)-2-(3,4-Dihydroxyphenyl)-1,3-benzodioxole-5-carboxaldehyde

C14H10O5 (258.052821)


   

Alfafuran

2-(3,5-Dihydroxyphenyl)-5,6-benzofurandiol, 9ci

C14H10O5 (258.052821)


   

1-dimethylcarbamoyl-4-(2-sulfoethyl)pyridinium betaine

1-dimethylcarbamoyl-4-(2-sulfoethyl)pyridinium betaine

C10H14N2O4S (258.0674244)


   
   

N-Boc-2-amino-4-methylthiazole-5-carboxylic acid

N-Boc-2-amino-4-methylthiazole-5-carboxylic acid

C10H14N2O4S (258.0674244)


   

Methyl 2-Boc-aminothiazole-4-carboxylate

Methyl 2-Boc-aminothiazole-4-carboxylate

C10H14N2O4S (258.0674244)


   

2-PHENOXY-TEREPHTHALIC ACID

2-PHENOXY-TEREPHTHALIC ACID

C14H10O5 (258.052821)


   

N-Benzyl-2-chloro-5H-pyrrolo[3,2-d]pyrimidin-4-amine

N-Benzyl-2-chloro-5H-pyrrolo[3,2-d]pyrimidin-4-amine

C13H11ClN4 (258.0672196)


   

Cyclotrisiloxane, 2,4,6-trimethyl-2,4,6-trivinyl-

Cyclotrisiloxane, 2,4,6-trimethyl-2,4,6-trivinyl-

C9H18O3Si3 (258.0563718)


   

3-[(4-Carboxyphenyl)carbamoyl]pyridine 1-oxide

3-[(4-Carboxyphenyl)carbamoyl]pyridine 1-oxide

C13H10N2O4 (258.064054)


   

N-(2-hydroxyphenyl)-2-nitrobenzamide

N-(2-hydroxyphenyl)-2-nitrobenzamide

C13H10N2O4 (258.064054)


   

4-butoxy-3-chloro-5-methoxybenzoic acid

4-butoxy-3-chloro-5-methoxybenzoic acid

C12H15ClO4 (258.065882)


   

4-(Diethoxyphosphinyl)benzoic Acid

4-(Diethoxyphosphinyl)benzoic Acid

C11H15O5P (258.06570700000003)


   

4-thiothymidine

4-thiothymidine

C10H14N2O4S (258.0674244)


4-Thiothymidine is a purine nucleoside analog. Purine nucleoside analogs have broad antitumor activity targeting indolent lymphoid malignancies. Anticancer mechanisms in this process rely on inhibition of DNA synthesis, induction of apoptosis, etc[1].

   

3-[(3-Carboxyphenyl)carbamoyl]pyridine 1-oxide

3-[(3-Carboxyphenyl)carbamoyl]pyridine 1-oxide

C13H10N2O4 (258.064054)


   

2-(5-chloro-4-methylthiophen-2-yl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane

2-(5-chloro-4-methylthiophen-2-yl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane

C11H16BClO2S (258.0652536)


   

Methyl 5-(ethylsulfonyl)-2-methoxybenzoate

Methyl 5-(ethylsulfonyl)-2-methoxybenzoate

C11H14O5S (258.05619140000005)


   

1,3,5-Trimethoxy-2,4-dinitrobenzene

1,3,5-Trimethoxy-2,4-dinitrobenzene

C9H10N2O7 (258.04879900000003)


   

(4S)-2-hydroxy-4-(2-methoxyphenyl)-5,5-dimethyl-1,3,2λ5-dioxaphosphinane 2-oxide

(4S)-2-hydroxy-4-(2-methoxyphenyl)-5,5-dimethyl-1,3,2λ5-dioxaphosphinane 2-oxide

C11H15O5P (258.06570700000003)


   

HEXAFLUORO-2-(4-TOLYL)ISOPROPANOL

HEXAFLUORO-2-(4-TOLYL)ISOPROPANOL

C10H8F6O (258.047931)


   

4-CHLORO-1-(2,4-DIMETHYLPHENYL)-1H-PYRAZOLO[3,4-D]PYRIMIDINE

4-CHLORO-1-(2,4-DIMETHYLPHENYL)-1H-PYRAZOLO[3,4-D]PYRIMIDINE

C13H11ClN4 (258.0672196)


   

4-CYCLOHEXYLBENZENE-1-SULFONYL CHLORIDE

4-CYCLOHEXYLBENZENE-1-SULFONYL CHLORIDE

C12H15ClO2S (258.04812400000003)


   

3-(BENZO[D][1,3]DIOXOL-5-YL)-5-HYDROXYBENZOIC ACID

3-(BENZO[D][1,3]DIOXOL-5-YL)-5-HYDROXYBENZOIC ACID

C14H10O5 (258.052821)


   

N-butyl-3-nitrobenzenesulfonamide

N-butyl-3-nitrobenzenesulfonamide

C10H14N2O4S (258.0674244)


   

3-(4-HYDROXY-5-ISOPROPYL-6-OXO-1,6-DIHYDRO-PYRIMIDIN-2-YLSULFANYL)-PROPIONIC ACID

3-(4-HYDROXY-5-ISOPROPYL-6-OXO-1,6-DIHYDRO-PYRIMIDIN-2-YLSULFANYL)-PROPIONIC ACID

C10H14N2O4S (258.0674244)


   

7-Ethoxy-4-(trifluoromethyl)coumarin

7-Ethoxy-4-(trifluoromethyl)coumarin

C12H9F3O3 (258.050376)


   

N-BOC-2-Amino-4-Thiazolacetic Acid

N-BOC-2-Amino-4-Thiazolacetic Acid

C10H14N2O4S (258.0674244)


   
   

4-Anilino-3-nitrobenzoic acid

4-Anilino-3-nitrobenzoic acid

C13H10N2O4 (258.064054)


   

1H-Benzimidazole-2-methanol,a-(4-chlorophenyl)-

1H-Benzimidazole-2-methanol,a-(4-chlorophenyl)-

C14H11ClN2O (258.0559866)


   

3-(4-(METHOXYCARBONYL)PHENYL)PROPANE-1-SULFONIC ACID

3-(4-(METHOXYCARBONYL)PHENYL)PROPANE-1-SULFONIC ACID

C11H14O5S (258.05619140000005)


   

BIS(P-NITROPHENYL)METHANE

BIS(P-NITROPHENYL)METHANE

C13H10N2O4 (258.064054)


   

2-PHENYLAMINO-3-NITROBENZOIC ACID

2-PHENYLAMINO-3-NITROBENZOIC ACID

C13H10N2O4 (258.064054)


   

4-[4-(1H-IMIDAZOL-1-YL)PHENYL]-2,4-DIOXO-BUTANOIC ACID

4-[4-(1H-IMIDAZOL-1-YL)PHENYL]-2,4-DIOXO-BUTANOIC ACID

C13H10N2O4 (258.064054)


   

2,6-bis-[2,2,2-trifluoro-eth-(e)-ylidene]-cyclohexanone

2,6-bis-[2,2,2-trifluoro-eth-(e)-ylidene]-cyclohexanone

C10H8F6O (258.047931)


   

9-AMINO-6-CHLORO-2-METHOXYACRIDINE

9-AMINO-6-CHLORO-2-METHOXYACRIDINE

C14H11ClN2O (258.0559866)


   

2-(2-((tert-Butoxycarbonyl)amino)thiazol-5-yl)acetic acid

2-(2-((tert-Butoxycarbonyl)amino)thiazol-5-yl)acetic acid

C10H14N2O4S (258.0674244)


   

(S)-1-[3,5-Bis(trifluoromethyl)phenyl]ethanol

(S)-1-[3,5-Bis(trifluoromethyl)phenyl]ethanol

C10H8F6O (258.047931)


   

2-(3,5-bis(trifluoromethyl)phenyl)ethanol

2-(3,5-bis(trifluoromethyl)phenyl)ethanol

C10H8F6O (258.047931)


   

ethyl 2-(trifluoromethyl)imidazo[1,2-a]pyridine-3-carboxylate

ethyl 2-(trifluoromethyl)imidazo[1,2-a]pyridine-3-carboxylate

C11H9F3N2O2 (258.061609)


   

2-IMINO-α-PHENYL-3-THIAZOLIDINEETHANOL HYDROCHLORIDE

2-IMINO-α-PHENYL-3-THIAZOLIDINEETHANOL HYDROCHLORIDE

C11H15ClN2OS (258.059357)


   

7-chloro-2-(4-methoxyphenyl)pyrazolo[1,5-a]pyridine

7-chloro-2-(4-methoxyphenyl)pyrazolo[1,5-a]pyridine

C14H11ClN2O (258.0559866)


   

2-(2,4-Dihydroxybenzoyl)benzoic acid

2-(2,4-Dihydroxybenzoyl)benzoic acid

C14H10O5 (258.052821)


   

2-CHLORO-3-(3,5-DIMETHYL-PYRAZOL-1-YL)-QUINOXALINE

2-CHLORO-3-(3,5-DIMETHYL-PYRAZOL-1-YL)-QUINOXALINE

C13H11ClN4 (258.0672196)


   

3-Cyano-4-hydroxy-7-methoxy-6-quinolinyl acetate

3-Cyano-4-hydroxy-7-methoxy-6-quinolinyl acetate

C13H10N2O4 (258.064054)


   
   

diethyl 2,5-diaminothiophene-3,4-dicarboxylate

diethyl 2,5-diaminothiophene-3,4-dicarboxylate

C10H14N2O4S (258.0674244)


   

2,5-Bis(2-fluorophenyl)-1,3,4-oxadiazole

2,5-Bis(2-fluorophenyl)-1,3,4-oxadiazole

C14H8F2N2O (258.0604662)


   

(+)-Thalidomide

(R)-(+)-Thalidomide

C13H10N2O4 (258.064054)


   
   

Ethyl 6-(trifluoromethyl)imidazo[1,2-a]pyridine-2-carboxylate

Ethyl 6-(trifluoromethyl)imidazo[1,2-a]pyridine-2-carboxylate

C11H9F3N2O2 (258.061609)


   

2-(2,3-difluorophenyl)-4-pyridin-2-yl-1,3-oxazole

2-(2,3-difluorophenyl)-4-pyridin-2-yl-1,3-oxazole

C14H8F2N2O (258.0604662)


   

2-(2,5-difluorophenyl)-4-pyridin-2-yl-1,3-oxazole

2-(2,5-difluorophenyl)-4-pyridin-2-yl-1,3-oxazole

C14H8F2N2O (258.0604662)


   

2-(3,5-difluorophenyl)-4-pyridin-2-yl-1,3-oxazole

2-(3,5-difluorophenyl)-4-pyridin-2-yl-1,3-oxazole

C14H8F2N2O (258.0604662)


   

N-(4-[[(2-HYDROXYETHYL)AMINO]SULFONYL]PHENYL)ACETAMIDE

N-(4-[[(2-HYDROXYETHYL)AMINO]SULFONYL]PHENYL)ACETAMIDE

C10H14N2O4S (258.0674244)


   

4,4-Oxybisbenzoic acid

4,4-Oxybisbenzoic acid

C14H10O5 (258.052821)


   

2-[(4-Methoxyphenyl)sulfonyl]acetic acid ethyl ester

2-[(4-Methoxyphenyl)sulfonyl]acetic acid ethyl ester

C11H14O5S (258.05619140000005)


   
   

1-[2,5-BIS(TRIFLUOROMETHYL)PHENYL]ETHAN-1-OL

1-[2,5-BIS(TRIFLUOROMETHYL)PHENYL]ETHAN-1-OL

C10H8F6O (258.047931)


   

(R)-1-[3,5-Bis(trifluoromethyl)phenyl]ethanol

(R)-1-[3,5-Bis(trifluoromethyl)phenyl]ethanol

C10H8F6O (258.047931)


   

N-(2-Cyanophenyl)-3,4-difluorobenzamide

N-(2-Cyanophenyl)-3,4-difluorobenzamide

C14H8F2N2O (258.0604662)


   

Ethyl 5-(trifluoromethyl)-1H-pyrrolo[2,3-b]pyridine-2-carboxylate

Ethyl 5-(trifluoromethyl)-1H-pyrrolo[2,3-b]pyridine-2-carboxylate

C11H9F3N2O2 (258.061609)


   

3-(BENZOYLOXY)-2-HYDROXYBENZOIC ACID

3-(BENZOYLOXY)-2-HYDROXYBENZOIC ACID

C14H10O5 (258.052821)


   

4-Hydroxy-3-methylsulfanyl-4,5,6,7-tetrahydro-2-benzothiophene-1-carbohydrazide

4-Hydroxy-3-methylsulfanyl-4,5,6,7-tetrahydro-2-benzothiophene-1-carbohydrazide

C10H14N2O2S2 (258.04966640000004)


   

Dimethyl 2-oxo-3-phenoxypropylphosphonate

Dimethyl 2-oxo-3-phenoxypropylphosphonate

C11H15O5P (258.06570700000003)


   

N-tert-Butyl 4-Nitrophenylsulfonamide

N-tert-Butyl 4-Nitrophenylsulfonamide

C10H14N2O4S (258.0674244)


   

2-[[(TERT-BUTOXYCARBONYL)AMINO]METHYL]THIAZOLE-4-CARBOXYLIC ACID

2-[[(TERT-BUTOXYCARBONYL)AMINO]METHYL]THIAZOLE-4-CARBOXYLIC ACID

C10H14N2O4S (258.0674244)


   

2-[(tert-butoxycarbonylamino)methyl]thiazole-5-carboxylic acid

2-[(tert-butoxycarbonylamino)methyl]thiazole-5-carboxylic acid

C10H14N2O4S (258.0674244)


   

2-(4-NITRO-PHENYLAMINO)-BENZOIC ACID

2-(4-NITRO-PHENYLAMINO)-BENZOIC ACID

C13H10N2O4 (258.064054)


   

2-DIPHENYLPHOSPHINOETHYL-FUNCTIONALIZED SILICA GEL

2-DIPHENYLPHOSPHINOETHYL-FUNCTIONALIZED SILICA GEL

C14H15OPSi (258.062975)


   

4-nitrophenyl anthranilate

4-nitrophenyl anthranilate

C13H10N2O4 (258.064054)


   

(S)-5-IODO-3-[(2-AZETIDINYL)-METHOXY]PYRIDINE

(S)-5-IODO-3-[(2-AZETIDINYL)-METHOXY]PYRIDINE

C13H11ClN4 (258.0672196)


   

8-chloro-2-(4-methoxyphenyl)imidazo[1,2-a]pyridine

8-chloro-2-(4-methoxyphenyl)imidazo[1,2-a]pyridine

C14H11ClN2O (258.0559866)


   

2-(3-Nitrophenoxy)Benzamide

2-(3-Nitrophenoxy)Benzamide

C13H10N2O4 (258.064054)


   

2-(benzo[d]thiazol-2-ylamino)-6-methylpyrimidin-4-ol

2-(benzo[d]thiazol-2-ylamino)-6-methylpyrimidin-4-ol

C12H10N4OS (258.057529)


   

ethyl 6-(trifluoromethyl)-1H-indazole-3-carboxylate

ethyl 6-(trifluoromethyl)-1H-indazole-3-carboxylate

C11H9F3N2O2 (258.061609)


   

3H-Xanthen-3-one,2,6,7-trihydroxy-9-methyl-

3H-Xanthen-3-one,2,6,7-trihydroxy-9-methyl-

C14H10O5 (258.052821)


   

Pyridoxamine dihydrochloride

Pyridoxamine dihydrochloride

C8H16Cl2N2O3 (258.0537926)


   

N-(2-Methyl-2-propanyl)-3-nitrobenzenesulfonamide

N-(2-Methyl-2-propanyl)-3-nitrobenzenesulfonamide

C10H14N2O4S (258.0674244)


   

2,4-Dinitrdiphenylmethane

2,4-Dinitrdiphenylmethane

C13H10N2O4 (258.064054)


   

4-Trifluoromethyl-5-azaindole-2-carboxylic acid ethyl ester

4-Trifluoromethyl-5-azaindole-2-carboxylic acid ethyl ester

C11H9F3N2O2 (258.061609)


   

Benzenesulfonamide,N,N-diethyl-3-nitro-

Benzenesulfonamide,N,N-diethyl-3-nitro-

C10H14N2O4S (258.0674244)


   

Benzyl (dimethoxyphosphoryl)acetate

Benzyl (dimethoxyphosphoryl)acetate

C11H15O5P (258.06570700000003)


   

METHYL 2-((TERT-BUTOXYCARBONYL)AMINO)THIAZOLE-5-CARBOXYLATE

METHYL 2-((TERT-BUTOXYCARBONYL)AMINO)THIAZOLE-5-CARBOXYLATE

C10H14N2O4S (258.0674244)


   
   

4-(5-Fluoro-1,3-benzothiazol-2-yl)-2-methylaniline

4-(5-Fluoro-1,3-benzothiazol-2-yl)-2-methylaniline

C14H11FN2S (258.06269380000003)


   

2-(3,4-Dihydroxyphenyl)-1,3-benzodioxole-5-carboxaldehyde

2-(3,4-Dihydroxyphenyl)-1,3-benzodioxole-5-carboxaldehyde

C14H10O5 (258.052821)


   

4-(2-furanylmethyl)-3-pyridin-4-yl-1H-1,2,4-triazole-5-thione

4-(2-furanylmethyl)-3-pyridin-4-yl-1H-1,2,4-triazole-5-thione

C12H10N4OS (258.057529)


   

8-Hydroxy-2-(1-hydroxyethyl)benzo[f][1]benzofuran-4,9-dione

8-Hydroxy-2-(1-hydroxyethyl)benzo[f][1]benzofuran-4,9-dione

C14H10O5 (258.052821)


   

4-[(4-Aminobenzene-1-sulfonyl)amino]butanoic acid

4-[(4-Aminobenzene-1-sulfonyl)amino]butanoic acid

C10H14N2O4S (258.0674244)


   

2-Hydroxy-3,3-dimethyl-2,3-dihydro-1-benzofuran-5-yl methanesulfonate

2-Hydroxy-3,3-dimethyl-2,3-dihydro-1-benzofuran-5-yl methanesulfonate

C11H14O5S (258.05619140000005)


   

[(2-Amino-alpha-methoxyimino-4-thiazolylacetyl)amino]methylboronic acid

[(2-Amino-alpha-methoxyimino-4-thiazolylacetyl)amino]methylboronic acid

C7H11BN4O4S (258.0594036)


   

Gentisin

5-18-04-00497 (Beilstein Handbook Reference)

C14H10O5 (258.052821)


   

5,6-Dimethoxynaphtho[2,3-b]furan-4,9-dione

5,6-Dimethoxynaphtho[2,3-b]furan-4,9-dione

C14H10O5 (258.052821)


   

4,6,8-Trihydroxydibenzodiazepinone

4,6,8-Trihydroxydibenzodiazepinone

C13H10N2O4 (258.064054)


   

[(2S,3S,4R,6S)-6-(dihydroxymethyl)-3,4-dihydroxyoxan-2-yl]methylphosphonic acid

[(2S,3S,4R,6S)-6-(dihydroxymethyl)-3,4-dihydroxyoxan-2-yl]methylphosphonic acid

C7H15O8P (258.050452)


   

1-Ethyl-3-(4-methylphenyl)sulfonylthiourea

1-Ethyl-3-(4-methylphenyl)sulfonylthiourea

C10H14N2O2S2 (258.04966640000004)


   

3-Methyl-7,9,10-trihydroxy-1H-naphtho[2,3-c]pyran-1-one

3-Methyl-7,9,10-trihydroxy-1H-naphtho[2,3-c]pyran-1-one

C14H10O5 (258.052821)


   

4,6-dimethyl-3-[3-(trifluoromethyl)-2H-isoxazol-5-ylidene]-2-pyridinone

4,6-dimethyl-3-[3-(trifluoromethyl)-2H-isoxazol-5-ylidene]-2-pyridinone

C11H9F3N2O2 (258.061609)


   

3-(2-chlorophenyl)-N-4-pyridinylacrylamide

3-(2-chlorophenyl)-N-4-pyridinylacrylamide

C14H11ClN2O (258.0559866)


   

1-(2,4,6-Trihydroxy-3-chlorophenyl)-1-hexanone

1-(2,4,6-Trihydroxy-3-chlorophenyl)-1-hexanone

C12H15ClO4 (258.065882)


   

4-Oxo-3-pyrimido[2,1-b][1,3]benzoxazolecarboxylic acid ethyl ester

4-Oxo-3-pyrimido[2,1-b][1,3]benzoxazolecarboxylic acid ethyl ester

C13H10N2O4 (258.064054)


   

(5Z)-3-ethyl-5-(morpholin-4-ylmethylidene)-2-sulfanylidene-1,3-thiazolidin-4-one

(5Z)-3-ethyl-5-(morpholin-4-ylmethylidene)-2-sulfanylidene-1,3-thiazolidin-4-one

C10H14N2O2S2 (258.04966640000004)


   

5-Chloro-2-methoxy-3,7-bis(methoxymethyl)cyclohepta-2,4,6-trien-1-one

5-Chloro-2-methoxy-3,7-bis(methoxymethyl)cyclohepta-2,4,6-trien-1-one

C12H15ClO4 (258.065882)


   

3,6-Dihydroxy-1-methoxyxanthen-9-one

3,6-Dihydroxy-1-methoxyxanthen-9-one

C14H10O5 (258.052821)


   

Norrubrofusarin

Norrubrofusarin

C14H10O5 (258.052821)


A member of the class of benzochromenones that is 4H-benzo[g]chromen-4-one carrying a methyl group at position 2 and a hydroxy group at positions 5, 6 and 8, respectively.

   

8-hydroxy-2-(1-hydroxyethyl)naphtho-[2,3-b]-furan-4,9-dione

8-hydroxy-2-(1-hydroxyethyl)naphtho-[2,3-b]-furan-4,9-dione

C14H10O5 (258.052821)


A naphthofuran that is naphtho[2,3-b]furan-4,9-dione substituted by a hydroxy group at position 8 and a 1-hydroxyethyl group at position 2. Isolated from Tabebuia impetiginosa and Kigelia pinnata, it exhibits antineoplastic activity.

   

(3-chloro-2,4,6-trihydroxyphenyl)hexan-1-one

(3-chloro-2,4,6-trihydroxyphenyl)hexan-1-one

C12H15ClO4 (258.065882)


An aromatic ketone that is phloroglucinol in which two of the hydrogens attached to the benzene ring have been replaced by a chloro and hexanoyl groups. It is an intermediate biosynthetic precursor for differentiation-inducing factor 1 (DIF-1) which is a major inducer of stalk cell differentiation.

   

nor-toralactone

nor-toralactone

C14H10O5 (258.052821)


A naphtho-gamma-pyrone that is 1H-benzo[g]isochromen-1-one substituted by a methyl group at position 3 and hydroxy groups at positions 7, 9 and 10.

   

hydroxyethyl furanhydroxynaphthoquinone

hydroxyethyl furanhydroxynaphthoquinone

C14H10O5 (258.052821)


   

5,6-dihydroxy-1-methoxyxanthen-9-one

5,6-dihydroxy-1-methoxyxanthen-9-one

C14H10O5 (258.052821)


   

5-hydroxy-2-[(1r)-1-hydroxyethyl]naphtho[2,3-b]furan-4,9-dione

5-hydroxy-2-[(1r)-1-hydroxyethyl]naphtho[2,3-b]furan-4,9-dione

C14H10O5 (258.052821)


   

8-hydroxy-2-(1-hydroxyethyl)naphtho[2,3-b]furan-4,9-dione

8-hydroxy-2-(1-hydroxyethyl)naphtho[2,3-b]furan-4,9-dione

C14H10O5 (258.052821)


   

5-acetyl-3-amino-1,4-dioxonaphthalene-2-carboximidic acid

5-acetyl-3-amino-1,4-dioxonaphthalene-2-carboximidic acid

C13H10N2O4 (258.064054)


   

(3r,5r)-7-chloro-3-hydroxy-2,2,8-trimethyl-1-oxaspiro[4.5]dec-7-ene-6,9-dione

(3r,5r)-7-chloro-3-hydroxy-2,2,8-trimethyl-1-oxaspiro[4.5]dec-7-ene-6,9-dione

C12H15ClO4 (258.065882)


   

(9r)-3-acetyl-5,9-dihydroxy-9h-naphtho[2,3-c]furan-4-one

(9r)-3-acetyl-5,9-dihydroxy-9h-naphtho[2,3-c]furan-4-one

C14H10O5 (258.052821)


   

(9s)-3-acetyl-5,9-dihydroxy-9h-naphtho[2,3-c]furan-4-one

(9s)-3-acetyl-5,9-dihydroxy-9h-naphtho[2,3-c]furan-4-one

C14H10O5 (258.052821)


   

4,8,10-trihydroxy-5-methylbenzo[h]chromen-2-one

4,8,10-trihydroxy-5-methylbenzo[h]chromen-2-one

C14H10O5 (258.052821)


   

7-chloro-3-hydroxy-2,2,8-trimethyl-1-oxaspiro[4.5]dec-7-ene-6,9-dione

7-chloro-3-hydroxy-2,2,8-trimethyl-1-oxaspiro[4.5]dec-7-ene-6,9-dione

C12H15ClO4 (258.065882)


   

3,4-dihydroxy-2-methoxyxanthen-9-one

3,4-dihydroxy-2-methoxyxanthen-9-one

C14H10O5 (258.052821)


   

1,3-dihydroxy-2-methoxy xanthone

NA

C14H10O5 (258.052821)


{"Ingredient_id": "HBIN001184","Ingredient_name": "1,3-dihydroxy-2-methoxy xanthone","Alias": "NA","Ingredient_formula": "C14H10O5","Ingredient_Smile": "COC1=C(C=C2C(=C1O)C(=O)C3=CC=CC=C3O2)O","Ingredient_weight": "NA","OB_score": "NA","CAS_id": "NA","SymMap_id": "SMIT15120","TCMID_id": "6008","TCMSP_id": "NA","TCM_ID_id": "NA","PubChem_id": "NA","DrugBank_id": "NA"}

   

1,5,8-trihydroxy-3-methoxy xanthones

NA

C14H10O5 (258.052821)


{"Ingredient_id": "HBIN001596","Ingredient_name": "1,5,8-trihydroxy-3-methoxy xanthones","Alias": "NA","Ingredient_formula": "C14H10O5","Ingredient_Smile": "CC1=CC2=C(C(=C1)O)C(=O)C3=C(C=CC(=C3O2)O)O","Ingredient_weight": "NA","OB_score": "NA","CAS_id": "NA","SymMap_id": "NA","TCMID_id": "43026","TCMSP_id": "NA","TCM_ID_id": "NA","PubChem_id": "NA","DrugBank_id": "NA"}

   

2,4,7- Trihydroxy-5-Methyl fluorenone

NA

C14H10O5 (258.052821)


{"Ingredient_id": "HBIN004265","Ingredient_name": "2,4,7- Trihydroxy-5-Methyl fluorenone","Alias": "NA","Ingredient_formula": "C14H10O5","Ingredient_Smile": "COC1=C2C(=CC(=C1)O)C(=O)C3=CC(=CC(=C32)O)O","Ingredient_weight": "NA","OB_score": "NA","CAS_id": "NA","SymMap_id": "NA","TCMID_id": "42553","TCMSP_id": "NA","TCM_ID_id": "NA","PubChem_id": "NA","DrugBank_id": "NA"}

   

2,7-dihydroxy-1-methoxyxanthone

NA

C14H10O5 (258.052821)


{"Ingredient_id": "HBIN005006","Ingredient_name": "2,7-dihydroxy-1-methoxyxanthone","Alias": "NA","Ingredient_formula": "C14H10O5","Ingredient_Smile": "COC1=C(C=CC2=C1C(=O)C3=C(O2)C=CC(=C3)O)O","Ingredient_weight": "NA","OB_score": "NA","CAS_id": "NA","SymMap_id": "NA","TCMID_id": "6012","TCMSP_id": "NA","TCM_ID_id": "NA","PubChem_id": "NA","DrugBank_id": "NA"}

   

2,7-dihydroxy-1-methoxyxanthen-9-one

2,7-dihydroxy-1-methoxyxanthen-9-one

C14H10O5 (258.052821)


   

2-oxo-3-[(2e)-5-oxofuran-2-ylidene]propyl benzoate

2-oxo-3-[(2e)-5-oxofuran-2-ylidene]propyl benzoate

C14H10O5 (258.052821)


   

1,7-dihydroxy-3-(hydroxymethyl)xanthen-9-one

1,7-dihydroxy-3-(hydroxymethyl)xanthen-9-one

C14H10O5 (258.052821)


   

8-hydroxy-5-methoxy-1-methylnaphtho[2,3-c]furan-4,9-dione

8-hydroxy-5-methoxy-1-methylnaphtho[2,3-c]furan-4,9-dione

C14H10O5 (258.052821)


   

2,8-dihydroxy-1-methoxyxanthen-9-one

2,8-dihydroxy-1-methoxyxanthen-9-one

C14H10O5 (258.052821)


   

1,5-dihydroxy-6-methoxyxanthen-9-one

1,5-dihydroxy-6-methoxyxanthen-9-one

C14H10O5 (258.052821)


   

1,3-dihydroxy-6-methoxyxanthen-9-one

1,3-dihydroxy-6-methoxyxanthen-9-one

C14H10O5 (258.052821)


   

2-(3,5-dihydroxyphenyl)-1-benzofuran-6,7-diol

2-(3,5-dihydroxyphenyl)-1-benzofuran-6,7-diol

C14H10O5 (258.052821)


   

1,8-dihydroxy-3-methoxyxanthen-9-one

1,8-dihydroxy-3-methoxyxanthen-9-one

C14H10O5 (258.052821)


   

2,8,10-trihydroxy-5-methylbenzo[h]chromen-4-one

2,8,10-trihydroxy-5-methylbenzo[h]chromen-4-one

C14H10O5 (258.052821)


   

2-oxo-3-(5-oxofuran-2-ylidene)propyl benzoate

2-oxo-3-(5-oxofuran-2-ylidene)propyl benzoate

C14H10O5 (258.052821)


   

3,5-dihydroxy-4-methoxyxanthen-9-one

3,5-dihydroxy-4-methoxyxanthen-9-one

C14H10O5 (258.052821)


   

2,4,7-trihydroxy-5-methoxyfluoren-9-one

2,4,7-trihydroxy-5-methoxyfluoren-9-one

C14H10O5 (258.052821)


   

2,3-dihydroxy-1-methoxyxanthen-9-one

2,3-dihydroxy-1-methoxyxanthen-9-one

C14H10O5 (258.052821)


   

5'-hydroxy-4-methyl-3'h-spiro[furan-2,2'-naphthalene]-1',4',5-trione

5'-hydroxy-4-methyl-3'h-spiro[furan-2,2'-naphthalene]-1',4',5-trione

C14H10O5 (258.052821)


   

6-hydroxy-8-methoxy-2-methylnaphtho[1,2-b]furan-4,5-dione

6-hydroxy-8-methoxy-2-methylnaphtho[1,2-b]furan-4,5-dione

C14H10O5 (258.052821)


   

4,11-dihydroxy-13-methyl-8-oxatricyclo[7.4.0.0²,⁷]trideca-1(9),2(7),3,5,10,12-hexaene-6-carboxylic acid

4,11-dihydroxy-13-methyl-8-oxatricyclo[7.4.0.0²,⁷]trideca-1(9),2(7),3,5,10,12-hexaene-6-carboxylic acid

C14H10O5 (258.052821)


   

1,6-dihydroxy-7-methoxyxanthen-9-one

1,6-dihydroxy-7-methoxyxanthen-9-one

C14H10O5 (258.052821)


   

7,9-dihydroxy-3-methyl-1h-benzo[g]isochromene-5,10-dione

7,9-dihydroxy-3-methyl-1h-benzo[g]isochromene-5,10-dione

C14H10O5 (258.052821)


   

2,4-dihydroxy-6-methoxyxanthen-9-one

2,4-dihydroxy-6-methoxyxanthen-9-one

C14H10O5 (258.052821)


   

2,5-dihydroxy-1-methoxyxanthen-9-one

2,5-dihydroxy-1-methoxyxanthen-9-one

C14H10O5 (258.052821)


   

8-hydroxy-2-[(1r)-1-hydroxyethyl]naphtho[2,3-b]furan-4,9-dione

8-hydroxy-2-[(1r)-1-hydroxyethyl]naphtho[2,3-b]furan-4,9-dione

C14H10O5 (258.052821)


   

5-hydroxy-8-methoxy-1-methylnaphtho[2,3-c]furan-4,9-dione

5-hydroxy-8-methoxy-1-methylnaphtho[2,3-c]furan-4,9-dione

C14H10O5 (258.052821)


   

3,5-dihydroxy-1-methoxyxanthen-9-one

3,5-dihydroxy-1-methoxyxanthen-9-one

C14H10O5 (258.052821)


   

5-acetyl-1-hydroxy-3-imino-4-oxonaphthalene-2-carboximidic acid

5-acetyl-1-hydroxy-3-imino-4-oxonaphthalene-2-carboximidic acid

C13H10N2O4 (258.064054)


   

2-oxo-3-[(2z)-5-oxofuran-2-ylidene]propyl benzoate

2-oxo-3-[(2z)-5-oxofuran-2-ylidene]propyl benzoate

C14H10O5 (258.052821)


   

3-chloro-4,6-dimethoxy-2-propylbenzoic acid

3-chloro-4,6-dimethoxy-2-propylbenzoic acid

C12H15ClO4 (258.065882)


   

phenyl 3-amino-5-nitrobenzoate

phenyl 3-amino-5-nitrobenzoate

C13H10N2O4 (258.064054)


   

4,8-dihydroxy-1-methoxyxanthen-9-one

4,8-dihydroxy-1-methoxyxanthen-9-one

C14H10O5 (258.052821)


   

1,4,7-trihydroxy-6-methylxanthen-9-one

1,4,7-trihydroxy-6-methylxanthen-9-one

C14H10O5 (258.052821)


   

3-acetyl-5,9-dihydroxy-9h-naphtho[2,3-c]furan-4-one

3-acetyl-5,9-dihydroxy-9h-naphtho[2,3-c]furan-4-one

C14H10O5 (258.052821)


   

1,7-dihydroxy-2-methoxyxanthen-9-one

1,7-dihydroxy-2-methoxyxanthen-9-one

C14H10O5 (258.052821)


   

1,5-dihydroxy-2-methoxyxanthen-9-one

1,5-dihydroxy-2-methoxyxanthen-9-one

C14H10O5 (258.052821)


   

1,5,8-trihydroxy-3-methylxanthen-9-one

1,5,8-trihydroxy-3-methylxanthen-9-one

C14H10O5 (258.052821)


   

1,4,7-trihydroxy-5-methoxyfluoren-9-one

1,4,7-trihydroxy-5-methoxyfluoren-9-one

C14H10O5 (258.052821)


   

4,5,6-trihydroxy-2-methylcyclohexa[g]chromen-8-one

4,5,6-trihydroxy-2-methylcyclohexa[g]chromen-8-one

C14H10O5 (258.052821)


   

1,3-dihydroxy-2-methoxyxanthen-9-one

1,3-dihydroxy-2-methoxyxanthen-9-one

C14H10O5 (258.052821)


   

1,7-dihydroxy-4-methoxyxanthen-9-one

1,7-dihydroxy-4-methoxyxanthen-9-one

C14H10O5 (258.052821)


   

3,7-dihydroxy-1-methoxyxanthen-9-one

3,7-dihydroxy-1-methoxyxanthen-9-one

C14H10O5 (258.052821)


   

(2r)-2-(3,4-dihydroxyphenyl)-2h-1,3-benzodioxole-5-carbaldehyde

(2r)-2-(3,4-dihydroxyphenyl)-2h-1,3-benzodioxole-5-carbaldehyde

C14H10O5 (258.052821)