Chemical Formula: C18H18O5

Chemical Formula C18H18O5

Found 186 metabolite its formula value is C18H18O5

2'-Hydroxy-4,4',6'-trimethoxychalcone

2-Propen-1-one, 1-(2-hydroxy-4,6-dimethoxyphenyl)-3-(4-methoxyphenyl)-, (2E)-

C18H18O5 (314.1154178)


Flavokawain A is a member of chalcones. 2-Hydroxy-4,4,6-trimethoxychalcone is a natural product found in Dahlia tenuicaulis, Piper methysticum, and other organisms with data available. See also: Piper methysticum root (part of). 2-Hydroxy-4,4,6-trimethoxychalcone is found in beverages. 2-Hydroxy-4,4,6-trimethoxychalcone is found in kava (Piper methysticum). FDA advises against use of kava in food due to potential risk of severe liver damage (2002). Found in kava (Piper methysticum). FDA advises against use of kava in food due to potential risk of severe liver damage (2002) (E)-Flavokawain A, a chalcone extracted from Kava, has anticarcinogenic effect. (E)-Flavokawain A induces apoptosis in bladder cancer cells by involvement of bax protein-dependent and mitochondria-dependent apoptotic pathway and suppresses tumor growth in mice[1]. (E)-Flavokawain A, a chalcone extracted from Kava, has anticarcinogenic effect. (E)-Flavokawain A induces apoptosis in bladder cancer cells by involvement of bax protein-dependent and mitochondria-dependent apoptotic pathway and suppresses tumor growth in mice[1]. Flavokawain A, a proming anticarcinogenic agent, is a chalcone from kava extract with anti-tumor activity. Flavokawain A induces cell apoptosis by involvement of Bax protein-dependent and mitochondria-dependent apoptotic pathway. Flavokawain A has the potential for the study of bladder cancer[1]. Flavokawain A, a proming anticarcinogenic agent, is a chalcone from kava extract with anti-tumor activity. Flavokawain A induces cell apoptosis by involvement of Bax protein-dependent and mitochondria-dependent apoptotic pathway. Flavokawain A has the potential for the study of bladder cancer[1].

   

p-Hydroxyphenethyl trans-ferulate

2-Propenoic acid, 3-(4-hydroxy-3-methoxyphenyl)-, 2-(4-hydroxyphenyl)ethyl ester, (E)-; 4-Hydroxyphenethyl trans-ferulate

C18H18O5 (314.1154178)


P-Hydroxyphenethyl trans-ferulate is a hydroxycinnamic acid. p-Hydroxyphenethyl trans-ferulate is a natural product found in Sida spinosa, Chaerophyllum hirsutum, and other organisms with data available. p-Hydroxyphenethyl trans-ferulate is found in herbs and spices. p-Hydroxyphenethyl trans-ferulate is a constituent of Oenanthe javanica (water dropwort). Constituent of Oenanthe javanica (water dropwort). p-Hydroxyphenethyl trans-ferulate is found in herbs and spices. p-Hydroxyphenethyl trans-ferulate has anti-hyperglycemic(yeast α-glucosidase,IC50 19.24 ± 1.73 μmol L-1), antioxidant, and anti-inflammatory activities[1]. p-Hydroxyphenethyl trans-ferulate shows inhibiting cancer preve p-Hydroxyphenethyl trans-ferulate has anti-hyperglycemic(yeast α-glucosidase,IC50 19.24 ± 1.73 μmol L-1), antioxidant, and anti-inflammatory activities[1]. p-Hydroxyphenethyl trans-ferulate shows inhibiting cancer preve

   

1-(2,4-dihydroxy-6-methoxy-3,5-dimethylphenyl)-3-(2-hydroxyphenyl)prop-2-en-1-one

1-(2,4-dihydroxy-6-methoxy-3,5-dimethylphenyl)-3-(2-hydroxyphenyl)prop-2-en-1-one

C18H18O5 (314.1154178)


   

2,3,9-Trimethoxypterocarpan

4,5,14-trimethoxy-8,17-dioxatetracyclo[8.7.0.0²,⁷.0¹¹,¹⁶]heptadeca-2,4,6,11(16),12,14-hexaene

C18H18O5 (314.1154178)


2,3,9-Trimethoxypterocarpan is found in common pea. 2,3,9-Trimethoxypterocarpan is isolated from Pisum sativum (pea). Isolated from Pisum sativum (pea). 2,3,9-Trimethoxypterocarpan is found in pulses and common pea.

   

1-(2,4-dihydroxy-6-methoxy-3,5-dimethylphenyl)-3-(4-hydroxyphenyl)prop-2-en-1-one

1-(2,4-dihydroxy-6-methoxy-3,5-dimethylphenyl)-3-(4-hydroxyphenyl)prop-2-en-1-one

C18H18O5 (314.1154178)


   

5,8-Dimethoxychalepensin

4,9-dimethoxy-6-(2-methylbut-3-en-2-yl)-7H-furo[3,2-g]chromen-7-one

C18H18O5 (314.1154178)


5,8-Dimethoxychalepensin is found in herbs and spices. 5,8-Dimethoxychalepensin is a constituent of Ruta graveolens (rue). Constituent of Ruta graveolens (rue). 5,8-Dimethoxychalepensin is found in herbs and spices.

   

beta,2-Dihydroxy-4,6-dimethoxy-3-methylchalcone

(2Z)-3-hydroxy-3-(2-hydroxy-4,6-dimethoxy-3-methylphenyl)-1-phenylprop-2-en-1-one

C18H18O5 (314.1154178)


beta,2-Dihydroxy-4,6-dimethoxy-3-methylchalcone is found in tea. beta,2-Dihydroxy-4,6-dimethoxy-3-methylchalcone is a constituent of Leptospermum scoparium (red tea). Constituent of Leptospermum scoparium (red tea). beta,2-Dihydroxy-4,6-dimethoxy-3-methylchalcone is found in tea.

   

(-)-3,4,9-Trimethoxypterocarpan

5,6,14-trimethoxy-8,17-dioxatetracyclo[8.7.0.0²,⁷.0¹¹,¹⁶]heptadeca-2(7),3,5,11(16),12,14-hexaene

C18H18O5 (314.1154178)


(-)-3,4,9-Trimethoxypterocarpan is found in herbs and spices. (-)-3,4,9-Trimethoxypterocarpan is a constituent of Melilotus alba (white melilot)

   

2'-Hydroxyenterolactone

(3R,4R)-4-[(2,3-dihydroxyphenyl)methyl]-3-[(3-hydroxyphenyl)methyl]oxolan-2-one

C18H18O5 (314.1154178)


2-Hydroxyenterolactone is a polyphenol metabolite detected in biological fluids (PMID: 20428313). A polyphenol metabolite detected in biological fluids [PhenolExplorer]

   

2-Hydroxyenterolactone

(3R,4R)-3-[(2,3-dihydroxyphenyl)methyl]-4-[(3-hydroxyphenyl)methyl]oxolan-2-one

C18H18O5 (314.1154178)


2-Hydroxyenterolactone is a polyphenol metabolite detected in biological fluids (PMID: 20428313). A polyphenol metabolite detected in biological fluids [PhenolExplorer]

   

4'-Hydroxyenterolactone

(3R,4R)-4-[(3,4-dihydroxyphenyl)methyl]-3-[(3-hydroxyphenyl)methyl]oxolan-2-one

C18H18O5 (314.1154178)


4-Hydroxyenterolactone is a polyphenol metabolite detected in biological fluids (PMID: 20428313). A polyphenol metabolite detected in biological fluids [PhenolExplorer]

   

4-Hydroxyenterolactone

(3R,4R)-3-[(3,4-dihydroxyphenyl)methyl]-4-[(3-hydroxyphenyl)methyl]oxolan-2-one

C18H18O5 (314.1154178)


4-Hydroxyenterolactone is a polyphenol metabolite detected in biological fluids (PMID: 20428313). A polyphenol metabolite detected in biological fluids [PhenolExplorer]

   

5-Hydroxyenterolactone

(3R,4R)-3-[(3,5-dihydroxyphenyl)methyl]-4-[(3-hydroxyphenyl)methyl]oxolan-2-one

C18H18O5 (314.1154178)


5-Hydroxyenterolactone is a polyphenol metabolite detected in biological fluids (PMID: 20428313). A polyphenol metabolite detected in biological fluids [PhenolExplorer]

   

6'-Hydroxyenterolactone

(3R,4R)-4-[(2,5-dihydroxyphenyl)methyl]-3-[(3-hydroxyphenyl)methyl]oxolan-2-one

C18H18O5 (314.1154178)


6-Hydroxyenterolactone is a polyphenol metabolite detected in biological fluids (PMID: 20428313). A polyphenol metabolite detected in biological fluids [PhenolExplorer]

   

6-Hydroxyenterolactone

(3R,4R)-3-[(2,5-dihydroxyphenyl)methyl]-4-[(3-hydroxyphenyl)methyl]oxolan-2-one

C18H18O5 (314.1154178)


6-Hydroxyenterolactone is a polyphenol metabolite detected in biological fluids (PMID: 20428313). A polyphenol metabolite detected in biological fluids [PhenolExplorer]

   

7-Hydroxyenterolactone

(3R,4S)-3-[(R)-hydroxy(3-hydroxyphenyl)methyl]-4-[(3-hydroxyphenyl)methyl]oxolan-2-one

C18H18O5 (314.1154178)


7-Hydroxyenterolactone is a lignan polyphenol metabolite detected in biological fluids (PMID: 20428313). 7-Hydroxyenterolactone is a potential biomarker of whole grain intake.

   

Oprea1_436908

4H-1-Benzopyran-4-one, 2,3-dihydro-5,7-dimethoxy-2-(4-methoxyphenyl)-

C18H18O5 (314.1154178)


Naringenin trimethyl ether is a natural product found in Dahlia tenuicaulis and Streptomyces diastatochromogenes with data available.

   

Agrimonolide

1H-2-Benzopyran-1-one, 3,4-dihydro-6,8-dihydroxy-3-(2-(4-methoxyphenyl)ethyl)-, (S)-

C18H18O5 (314.1154178)


Agrimonolide is a natural product found in Spiraea formosana and Agrimonia pilosa with data available.

   

Isomatteucinol

5,7-Dihydroxy-3-methoxy-6,8-dimethylflavanone

C18H18O5 (314.1154178)


   

3-(4-methoxybenzyl)-5,7-dimethoxyphthalide

3-(4-methoxybenzyl)-5,7-dimethoxyphthalide

C18H18O5 (314.1154178)


   

7-Hydroxy-2,3,4,6-tetramethoxyphenanthrene

7-Hydroxy-2,3,4,6-tetramethoxyphenanthrene

C18H18O5 (314.1154178)


   

6,3,4-Trimethoxyflavanone

6,3,4-Trimethoxyflavanone

C18H18O5 (314.1154178)


   

5,7-Dimethoxy-3-(4-hydroxybenzyl)chroman-4-one

(-)-5,7-Dimethoxy-3-(4-hydroxybenzyl)chroman-4-one

C18H18O5 (314.1154178)


   

(6aR,11aR)-3,9,10-Trimethoxypterocarpan

(6aR,11aR)-3,9,10-Trimethoxypterocarpan

C18H18O5 (314.1154178)


   

5,7,8-Trimethoxyflavanone

5,7,8-Trimethoxyflavanone

C18H18O5 (314.1154178)


   

5,6-Dimethoxy-3-(4-methoxyphenylmethyl)phthalide

5,6-Dimethoxy-3-(4-methoxyphenylmethyl)phthalide

C18H18O5 (314.1154178)


   

Leridol

(S) -5-Hydroxy-6- (hydroxymethyl) -7-methoxy-8-methylflavanone

C18H18O5 (314.1154178)


   

Naringenin trimethyl ether

Naringenin trimethyl ether

C18H18O5 (314.1154178)


   
   

6-Methoxyhomopterocarpin

(6S,6aS,11aR) -3,6,9-Trimethoxypterocarpan

C18H18O5 (314.1154178)


   

angophorol

5,4-Dihydroxy-7-methoxy-6,8-di-C-methylflavanone

C18H18O5 (314.1154178)


   

8-Hydroxy-2,3,4,7-tetramethoxyphenanthrene

8-Hydroxy-2,3,4,7-tetramethoxyphenanthrene

C18H18O5 (314.1154178)


   

3-Deoxysappanone B

3-Deoxysappanone B

C18H18O5 (314.1154178)


   

2-Hydroxy-3,4,6-trimethoxychalcone

2-Hydroxy-3,4,6-trimethoxychalcone

C18H18O5 (314.1154178)


   

2,6-Dimethoxy-3,4-methylenedioxydihydrochalcone

2,6-Dimethoxy-3,4-methylenedioxydihydrochalcone

C18H18O5 (314.1154178)


   

7,2-Dihydroxy-6,8-dimethyl-4,5-methylenedioxyflavan

7,2-Dihydroxy-6,8-dimethyl-4,5-methylenedioxyflavan

C18H18O5 (314.1154178)


   

7,2-Dihydroxy-5,8-dimethyl-4,5-methylenedioxyflavan

7,2-Dihydroxy-5,8-dimethyl-4,5-methylenedioxyflavan

C18H18O5 (314.1154178)


   

Ponganone VII

2,4-Dimethoxy-3,4-methylenedioxydihydrochalcone

C18H18O5 (314.1154178)


   

STEMOFURAN P

STEMOFURAN P

C18H18O5 (314.1154178)


A natural product found in Stemona aphylla.

   

Stemofuran Q

Stemofuran Q

C18H18O5 (314.1154178)


A natural product found in Stemona aphylla.

   

2-Hydroxy-2,4,6-trimethoxychalcone

2-Hydroxy-2,4,6-trimethoxychalcone

C18H18O5 (314.1154178)


   

4-Hydroxy-2,4,6-trimethoxychalcone

4-Hydroxy-2,4,6-trimethoxychalcone

C18H18O5 (314.1154178)


   

Crotaoprostrin

2-Hydroxy-3,4,5-methoxychalcone

C18H18O5 (314.1154178)


   

2-Hydroxy-4,5,6-trimethoxychalcone

2-Hydroxy-4,5,6-trimethoxychalcone

C18H18O5 (314.1154178)


   

2-Methoxymollugin

2-Methoxymollugin

C18H18O5 (314.1154178)


   

Helilandin B

6-Hydroxy-2,3,4-trimethoxychalcone

C18H18O5 (314.1154178)


   

Matteucinol

(S) -2,3-Dihydro-5,7-dihydroxy-2- (4-methoxyphenyl) -6,8-dimethyl-4H-1-benzopyran-4-one

C18H18O5 (314.1154178)


A dihydroxyflavanone that is (2S)-flavanone with hydroxy groups at positions 5 and 7, methyl groups at positions 6 and 8 and a methoxy group at position 4.

   

Syzygiol

(Z) -3-Hydroxy-1- (2-hydroxy-4-methoxy-5,5-dimethyl-6-oxo-1,3-cyclohexadien-1-yl) -3-phenyl-2-propen-1-one

C18H18O5 (314.1154178)


   

Tepanone

(E) -1-Phenyl-3- (2-hydroxy-3,4,6-trimethoxyphenyl) -2-propen-1-one

C18H18O5 (314.1154178)


   

Flavokawin A

(E) -1- (2,4-Dimethoxy-6-hydroxyphenyl) -3- (4-methoxyphenyl) -2-propene-1-one

C18H18O5 (314.1154178)


(E)-Flavokawain A, a chalcone extracted from Kava, has anticarcinogenic effect. (E)-Flavokawain A induces apoptosis in bladder cancer cells by involvement of bax protein-dependent and mitochondria-dependent apoptotic pathway and suppresses tumor growth in mice[1]. (E)-Flavokawain A, a chalcone extracted from Kava, has anticarcinogenic effect. (E)-Flavokawain A induces apoptosis in bladder cancer cells by involvement of bax protein-dependent and mitochondria-dependent apoptotic pathway and suppresses tumor growth in mice[1]. Flavokawain A, a proming anticarcinogenic agent, is a chalcone from kava extract with anti-tumor activity. Flavokawain A induces cell apoptosis by involvement of Bax protein-dependent and mitochondria-dependent apoptotic pathway. Flavokawain A has the potential for the study of bladder cancer[1]. Flavokawain A, a proming anticarcinogenic agent, is a chalcone from kava extract with anti-tumor activity. Flavokawain A induces cell apoptosis by involvement of Bax protein-dependent and mitochondria-dependent apoptotic pathway. Flavokawain A has the potential for the study of bladder cancer[1].

   

2-Methoxyhomopterocarpin

2,3,9-trimethoxypterocarpan

C18H18O5 (314.1154178)


   

Diethylene glycol dibenzoate

Oxydi-2,1-ethanediyl dibenzoate

C18H18O5 (314.1154178)


CONFIDENCE standard compound; INTERNAL_ID 785; DATASET 20200303_ENTACT_RP_MIX508; DATA_PROCESSING MERGING RMBmix ver. 0.2.7; DATA_PROCESSING PRESCREENING Shinyscreen ver. 0.8.0; ORIGINAL_ACQUISITION_NO 9416; ORIGINAL_PRECURSOR_SCAN_NO 9413 DATA_PROCESSING PRESCREENING Shinyscreen ver. 0.8.0; CONFIDENCE standard compound; INTERNAL_ID 785; DATASET 20200303_ENTACT_RP_MIX508; DATA_PROCESSING MERGING RMBmix ver. 0.2.7; ORIGINAL_ACQUISITION_NO 9421; ORIGINAL_PRECURSOR_SCAN_NO 9419 CONFIDENCE standard compound; INTERNAL_ID 785; DATASET 20200303_ENTACT_RP_MIX508; DATA_PROCESSING MERGING RMBmix ver. 0.2.7; DATA_PROCESSING PRESCREENING Shinyscreen ver. 0.8.0; ORIGINAL_ACQUISITION_NO 9421; ORIGINAL_PRECURSOR_SCAN_NO 9419 CONFIDENCE standard compound; INTERNAL_ID 785; DATASET 20200303_ENTACT_RP_MIX508; DATA_PROCESSING MERGING RMBmix ver. 0.2.7; DATA_PROCESSING PRESCREENING Shinyscreen ver. 0.8.0; ORIGINAL_ACQUISITION_NO 9460; ORIGINAL_PRECURSOR_SCAN_NO 9458 CONFIDENCE standard compound; INTERNAL_ID 785; DATASET 20200303_ENTACT_RP_MIX508; DATA_PROCESSING MERGING RMBmix ver. 0.2.7; DATA_PROCESSING PRESCREENING Shinyscreen ver. 0.8.0; ORIGINAL_ACQUISITION_NO 9495; ORIGINAL_PRECURSOR_SCAN_NO 9492 CONFIDENCE standard compound; INTERNAL_ID 785; DATASET 20200303_ENTACT_RP_MIX508; DATA_PROCESSING MERGING RMBmix ver. 0.2.7; DATA_PROCESSING PRESCREENING Shinyscreen ver. 0.8.0; ORIGINAL_ACQUISITION_NO 9512; ORIGINAL_PRECURSOR_SCAN_NO 9507

   
   

15,16-Dihydrotanshindiol B

15,16-Dihydrotanshindiol B

C18H18O5 (314.1154178)


   

DEOXYSAPPANONE B 7,3-DIMETHYL ETHER

DEOXYSAPPANONE B 7,3-DIMETHYL ETHER

C18H18O5 (314.1154178)


   

DEOXYSAPPANONE B 7,4-DIMETHYL ETHER

DEOXYSAPPANONE B 7,4-DIMETHYL ETHER

C18H18O5 (314.1154178)


   
   

1-(2,3,4-trimethoxy-6-hydroxyphenyl)-3-phenylpropen-1-one|1-(6-Hydroxy-2,3,4-Trimethoxyphenyl)-3-Phenyl-Propenone|6-hydroxy-2,3,4-trimethoxychalcone|6-hydroxy-2.3.4-trimethoxy-trans(?)-chalcone of mp: 104 degree|6-Hydroxy-2.3.4-trimethoxy-trans(?)-chalkon vom F:104grad|6-Hydroxy-2.3.4-trimethoxy-trans(?)-chalkon vom F:133grad|Heliandin B|Helilandin B

1-(2,3,4-trimethoxy-6-hydroxyphenyl)-3-phenylpropen-1-one|1-(6-Hydroxy-2,3,4-Trimethoxyphenyl)-3-Phenyl-Propenone|6-hydroxy-2,3,4-trimethoxychalcone|6-hydroxy-2.3.4-trimethoxy-trans(?)-chalcone of mp: 104 degree|6-Hydroxy-2.3.4-trimethoxy-trans(?)-chalkon vom F:104grad|6-Hydroxy-2.3.4-trimethoxy-trans(?)-chalkon vom F:133grad|Heliandin B|Helilandin B

C18H18O5 (314.1154178)


   

2-hydroxy-3,4,6-trimethoxychalcone

2-hydroxy-3,4,6-trimethoxychalcone

C18H18O5 (314.1154178)


   

3,5,6-Trimethoxyflavanone

3,5,6-Trimethoxyflavanone

C18H18O5 (314.1154178)


   

Dihydrooxyguanandin

Dihydrooxyguanandin

C18H18O5 (314.1154178)


   

13-acetoxy-14-oxocacalohastin

13-acetoxy-14-oxocacalohastin

C18H18O5 (314.1154178)


   

3-(2,3-dimethoxyphenyl)-1-(2-hydroxy-4-methoxyphenyl)prop-2-en-1-one

3-(2,3-dimethoxyphenyl)-1-(2-hydroxy-4-methoxyphenyl)prop-2-en-1-one

C18H18O5 (314.1154178)


   

3,4,7-Trimethoxyflavanone

3,4,7-Trimethoxyflavanone

C18H18O5 (314.1154178)


   

1-(4-hydroxy-2,6-dimethoxyphenyl)-3-(4-methoxyphenyl)prop-2-en-1-one

1-(4-hydroxy-2,6-dimethoxyphenyl)-3-(4-methoxyphenyl)prop-2-en-1-one

C18H18O5 (314.1154178)


   

7-O-methylcryptochinone B

7-O-methylcryptochinone B

C18H18O5 (314.1154178)


   
   

4,5-Methylene ether-2,4,5,7-Tetrahydroxy-5,8-dimethylflavan|7,2-dihydroxy-5,8-dimethyl-4,5-methylenedioxyflavan

4,5-Methylene ether-2,4,5,7-Tetrahydroxy-5,8-dimethylflavan|7,2-dihydroxy-5,8-dimethyl-4,5-methylenedioxyflavan

C18H18O5 (314.1154178)


   
   

7-hydroxy-2,3,4,8-tetramethoxyphenanthrene

7-hydroxy-2,3,4,8-tetramethoxyphenanthrene

C18H18O5 (314.1154178)


   

2-Phenyl-5-hydroxy-8-(hydroxymethyl)-7-methoxy-6-methyl-2,3-dihydro-4H-1-benzopyran-4-one

2-Phenyl-5-hydroxy-8-(hydroxymethyl)-7-methoxy-6-methyl-2,3-dihydro-4H-1-benzopyran-4-one

C18H18O5 (314.1154178)


   
   
   
   

3-Methoxymollugin

3-Methoxymollugin

C18H18O5 (314.1154178)


   
   
   

3,7-Di-Me ether-2-(3,4-Dihydroxyphenyl)-2,3-dihydro-7-hydroxy-3-methyl-5-benzofurancarboxaldehyde

3,7-Di-Me ether-2-(3,4-Dihydroxyphenyl)-2,3-dihydro-7-hydroxy-3-methyl-5-benzofurancarboxaldehyde

C18H18O5 (314.1154178)


   
   
   
   

2,5-dihydroxy-7-methoxy-6,8-dimethylflavan-3-one

2,5-dihydroxy-7-methoxy-6,8-dimethylflavan-3-one

C18H18O5 (314.1154178)


   

3-[(4-hydroxyphenyl)methyl]-5,7-dimethoxy-2,3-dihydrochromen-4-one

3-[(4-hydroxyphenyl)methyl]-5,7-dimethoxy-2,3-dihydrochromen-4-one

C18H18O5 (314.1154178)


   

caledonixanthone G

caledonixanthone G

C18H18O5 (314.1154178)


   
   
   

12b-hydroxy-des-D-garcigerrin

12b-hydroxy-des-D-garcigerrin

C18H18O5 (314.1154178)


   

5,7-dihydroxy-6-methyl-3-(4-methoxybenzyl)-chroman-4-one

5,7-dihydroxy-6-methyl-3-(4-methoxybenzyl)-chroman-4-one

C18H18O5 (314.1154178)


   

3-methoxy-4,4-dihydroxy-7-oxo-9-nor-3,7-epoxy-8,2-neolignane

3-methoxy-4,4-dihydroxy-7-oxo-9-nor-3,7-epoxy-8,2-neolignane

C18H18O5 (314.1154178)


   

tabebuialdehyde b

tabebuialdehyde b

C18H18O5 (314.1154178)


   
   
   

4,5-dimethoxy-8-formyl-7-hydroxyflavan

4,5-dimethoxy-8-formyl-7-hydroxyflavan

C18H18O5 (314.1154178)


   

rugosaflavonoid F

rugosaflavonoid F

C18H18O5 (314.1154178)


   
   

(10S)-6,11,12-trihydroxy-15,16-dinorpimara-1,5,8,11,13-pentaene-3,7-dione|6,11,12-trihydroxy-15,16-dinor-ent-pimara-1,5,8,11,13-pentaene-3,7-dione|dryperrein D

(10S)-6,11,12-trihydroxy-15,16-dinorpimara-1,5,8,11,13-pentaene-3,7-dione|6,11,12-trihydroxy-15,16-dinor-ent-pimara-1,5,8,11,13-pentaene-3,7-dione|dryperrein D

C18H18O5 (314.1154178)


   

2,5,6,3,4-Pentahydroxy-3,4-tetramethylen-stilben|2-(3,4-Dihydroxy-styryl)-tetralintriol-(1,3,5)|3-(3,4-dihydroxy-styryl)-5,6,7,8-tetrahydro-naphthalene-1,2,4-triol|3-(3,4-Dihydroxy-styryl)-5,6,7,8-tetrahydro-naphthalin-1,2,4-triol|Piceatannol

2,5,6,3,4-Pentahydroxy-3,4-tetramethylen-stilben|2-(3,4-Dihydroxy-styryl)-tetralintriol-(1,3,5)|3-(3,4-dihydroxy-styryl)-5,6,7,8-tetrahydro-naphthalene-1,2,4-triol|3-(3,4-Dihydroxy-styryl)-5,6,7,8-tetrahydro-naphthalin-1,2,4-triol|Piceatannol

C18H18O5 (314.1154178)


   

2-Methoxydihydrobonducellin

2-Methoxydihydrobonducellin

C18H18O5 (314.1154178)


   

4,5-Methylene ether-2,4,5,7-Tetrahydroxy-6,8-dimethylflavan|7,2-dihydroxy-6,8-dimethyl-4,5-methylenedioxyflavan

4,5-Methylene ether-2,4,5,7-Tetrahydroxy-6,8-dimethylflavan|7,2-dihydroxy-6,8-dimethyl-4,5-methylenedioxyflavan

C18H18O5 (314.1154178)


   

Me ester,di-Me ether-3,7-Dihydroxy-1,9-dimethyl-2-dibenzofurancarboxylic acid

Me ester,di-Me ether-3,7-Dihydroxy-1,9-dimethyl-2-dibenzofurancarboxylic acid

C18H18O5 (314.1154178)


   
   

6-(4-hydroxy-3-methylbut-2-enyl)-1,5-dihydroxyxanthone

6-(4-hydroxy-3-methylbut-2-enyl)-1,5-dihydroxyxanthone

C18H18O5 (314.1154178)


   
   

1-[2-(Hydroxymethyl)-2-propenyl]-3,7-dimethoxydibenzofuran-2-ol

1-[2-(Hydroxymethyl)-2-propenyl]-3,7-dimethoxydibenzofuran-2-ol

C18H18O5 (314.1154178)


   

4,9-Dimethoxy-6-(3-methyl-2-butenyl)-7H-furo[3,2-g][1]benzopyran-7-one

4,9-Dimethoxy-6-(3-methyl-2-butenyl)-7H-furo[3,2-g][1]benzopyran-7-one

C18H18O5 (314.1154178)


   
   

4-[5-(3-Hydroxypropyl)benzofuran-2-yl]-5-methoxyresorcinol

4-[5-(3-Hydroxypropyl)benzofuran-2-yl]-5-methoxyresorcinol

C18H18O5 (314.1154178)


   
   

1-(2-hydroxyphenyl)-3-(3,4,5-trimethoxyphenyl)prop-2-en-1-one

1-(2-hydroxyphenyl)-3-(3,4,5-trimethoxyphenyl)prop-2-en-1-one

C18H18O5 (314.1154178)


   
   

5-(3-hydroxypropyl)-2-(2-methoxy-3,4-dihydroxyphenyl)benzofuran

5-(3-hydroxypropyl)-2-(2-methoxy-3,4-dihydroxyphenyl)benzofuran

C18H18O5 (314.1154178)


   

Di-Me ether-(??)-Phyllodulcin

Di-Me ether-(??)-Phyllodulcin

C18H18O5 (314.1154178)


   

(2S)-3,4-methylenedioxy-5,7-dimethoxyflavan|(2S)-3,4-Methylenedioxy-5,7-dimethoxyflavane

(2S)-3,4-methylenedioxy-5,7-dimethoxyflavan|(2S)-3,4-Methylenedioxy-5,7-dimethoxyflavane

C18H18O5 (314.1154178)


   
   

5,6,7-trimethoxyflavanone

5,6,7-trimethoxyflavanone

C18H18O5 (314.1154178)


   
   
   
   
   

homocyclolongipesin 9-O-acetate|O-Ac-Homocyclolongipesin

homocyclolongipesin 9-O-acetate|O-Ac-Homocyclolongipesin

C18H18O5 (314.1154178)


   
   

15,16-Dihydrotanshindiol C

(6R,7R)-6,7-dihydroxy-1,6-dimethyl-2,7,8,9-tetrahydro-1H-naphtho[1,2-g][1]benzofuran-10,11-dione

C18H18O5 (314.1154178)


   

15,16-Dihydrotanshindiol B/C

15,16-Dihydrotanshindiol B/C

C18H18O5 (314.1154178)


   

2-Hydroxy-2,4,4-trimethoxychalcone

2-Hydroxy-2,4,4-trimethoxychalcone

C18H18O5 (314.1154178)


Origin: Animal, Pyrans

   

3,4,6-Trimethoxyflavanone

3,4,6-Trimethoxyflavanone

C18H18O5 (314.1154178)


Origin: Plant, Pyrans

   

Deoxysappanone B 7,3-Dimethyl Ether_8.8\\%

Deoxysappanone B 7,3-Dimethyl Ether_8.8\\%

C18H18O5 (314.1154178)


   

Deoxysappanone B 7,3-Dimethyl Ether_major

Deoxysappanone B 7,3-Dimethyl Ether_major

C18H18O5 (314.1154178)


   

4-Methoxyhomopterocarpin

4-Methoxyhomopterocarpin

C18H18O5 (314.1154178)


   

hydroxyphenethylferulate

2-(4-hydroxyphenyl)ethyl (2E)-3-(4-hydroxy-3-methoxyphenyl)prop-2-enoate

C18H18O5 (314.1154178)


p-Hydroxyphenethyl trans-ferulate has anti-hyperglycemic(yeast α-glucosidase,IC50 19.24 ± 1.73 μmol L-1), antioxidant, and anti-inflammatory activities[1]. p-Hydroxyphenethyl trans-ferulate shows inhibiting cancer preve p-Hydroxyphenethyl trans-ferulate has anti-hyperglycemic(yeast α-glucosidase,IC50 19.24 ± 1.73 μmol L-1), antioxidant, and anti-inflammatory activities[1]. p-Hydroxyphenethyl trans-ferulate shows inhibiting cancer preve

   

5,8-Dimethoxychalepensin

5,9-dimethoxy-3-(2-methylbut-3-en-2-yl)-2H-furo[3,2-g]chromen-2-one

C18H18O5 (314.1154178)


   

b,2-Dihydroxy-4,6-dimethoxy-3-methylchalcone

(2Z)-3-hydroxy-3-(2-hydroxy-4,6-dimethoxy-3-methylphenyl)-1-phenylprop-2-en-1-one

C18H18O5 (314.1154178)


   

2'-Hydroxyenterolactone

(3R,4R)-4-[(2,3-dihydroxyphenyl)methyl]-3-[(3-hydroxyphenyl)methyl]oxolan-2-one

C18H18O5 (314.1154178)


   

2-Hydroxyenterolactone

(3R,4R)-3-[(2,3-dihydroxyphenyl)methyl]-4-[(3-hydroxyphenyl)methyl]oxolan-2-one

C18H18O5 (314.1154178)


   

4'-Hydroxyenterolactone

(3R,4R)-4-[(3,4-dihydroxyphenyl)methyl]-3-[(3-hydroxyphenyl)methyl]oxolan-2-one

C18H18O5 (314.1154178)


   

4-Hydroxyenterolactone

(3R,4R)-3-[(3,4-dihydroxyphenyl)methyl]-4-[(3-hydroxyphenyl)methyl]oxolan-2-one

C18H18O5 (314.1154178)


   

5-Hydroxyenterolactone

(3R,4R)-3-[(3,5-dihydroxyphenyl)methyl]-4-[(3-hydroxyphenyl)methyl]oxolan-2-one

C18H18O5 (314.1154178)


   

6'-Hydroxyenterolactone

(3R,4R)-4-[(2,5-dihydroxyphenyl)methyl]-3-[(3-hydroxyphenyl)methyl]oxolan-2-one

C18H18O5 (314.1154178)


   

6-Hydroxyenterolactone

(3R,4R)-3-[(2,5-dihydroxyphenyl)methyl]-4-[(3-hydroxyphenyl)methyl]oxolan-2-one

C18H18O5 (314.1154178)


   

7-Hydroxyenterolactone

(3S,4R)-3-[hydroxy(3-hydroxyphenyl)methyl]-4-[(3-hydroxyphenyl)methyl]oxolan-2-one

C18H18O5 (314.1154178)


   

Himalaflavone B

(2S,3S)-3-hydroxy-6,8-dimethoxy-7-methylflavanone

C18H18O5 (314.1154178)


   

Himalaflavone D

(S)-2-hydroxy-6,8-dimethoxy-7-methylflavanone

C18H18O5 (314.1154178)


   

Himalaflavone E

2S-2-hydroxy-6,8-dimethoxy-7-methylflavanone

C18H18O5 (314.1154178)


   

4-Methoxyphenylacetic Anhydride

4-Methoxyphenylacetic Anhydride

C18H18O5 (314.1154178)


   

Chalcone,6-hydroxy-2,3,4-trimethoxy- (7CI,8CI)

Chalcone,6-hydroxy-2,3,4-trimethoxy- (7CI,8CI)

C18H18O5 (314.1154178)


   

3-[2-Methoxy-4-(methoxycarbonyl)-4-biphenylyl]propanoic acid

3-[2-Methoxy-4-(methoxycarbonyl)-4-biphenylyl]propanoic acid

C18H18O5 (314.1154178)


   

(2-ethoxybenzoyl) 2-ethoxybenzoate

(2-ethoxybenzoyl) 2-ethoxybenzoate

C18H18O5 (314.1154178)


   

3-(4-phenylmethoxyphenyl)pentanedioic acid

3-(4-phenylmethoxyphenyl)pentanedioic acid

C18H18O5 (314.1154178)


   

Ophiopogonanone B

Ophiopogonanone B

C18H18O5 (314.1154178)


   

2-hydroxy-3,4,4-trimethoxychalcone

2-hydroxy-3,4,4-trimethoxychalcone

C18H18O5 (314.1154178)


   

7,8,4-trimethoxyflavanone

7,8,4-trimethoxyflavanone

C18H18O5 (314.1154178)


   

METHYL 6-AMINO-5-NITRO-2-PYRIDINECARBOXYLATE

METHYL 6-AMINO-5-NITRO-2-PYRIDINECARBOXYLATE

C18H18O5 (314.1154178)


   

2-Hydroxy-3,4,5-trimethoxychalcone

2-Hydroxy-3,4,5-trimethoxychalcone

C18H18O5 (314.1154178)


   

AI3-02293

benzoic acid 2-[2-(oxo-phenylmethoxy)ethoxy]ethyl ester

C18H18O5 (314.1154178)


   

84873-15-4

InChI=1\C18H18O5\c1-22-17-12-14(4-8-16(17)20)5-9-18(21)23-11-10-13-2-6-15(19)7-3-13\h2-9,12,19-20H,10-11H2,1H3\b9-5

C18H18O5 (314.1154178)


p-Hydroxyphenethyl trans-ferulate has anti-hyperglycemic(yeast α-glucosidase,IC50 19.24 ± 1.73 μmol L-1), antioxidant, and anti-inflammatory activities[1]. p-Hydroxyphenethyl trans-ferulate shows inhibiting cancer preve p-Hydroxyphenethyl trans-ferulate has anti-hyperglycemic(yeast α-glucosidase,IC50 19.24 ± 1.73 μmol L-1), antioxidant, and anti-inflammatory activities[1]. p-Hydroxyphenethyl trans-ferulate shows inhibiting cancer preve

   

5,7-Dihydroxy-6,8-dimethyl-4-methoxyflavanone

5,7-Dihydroxy-6,8-dimethyl-4-methoxyflavanone

C18H18O5 (314.1154178)


   

3,9,10-Trimethoxypterocarpan

3,9,10-Trimethoxypterocarpan

C18H18O5 (314.1154178)


   

beta,2-Dihydroxy-4,6-dimethoxy-3-methylchalcone

beta,2-Dihydroxy-4,6-dimethoxy-3-methylchalcone

C18H18O5 (314.1154178)


   

(3R,4S)-3-[(R)-hydroxy-(3-hydroxyphenyl)methyl]-4-[(3-hydroxyphenyl)methyl]oxolan-2-one

(3R,4S)-3-[(R)-hydroxy-(3-hydroxyphenyl)methyl]-4-[(3-hydroxyphenyl)methyl]oxolan-2-one

C18H18O5 (314.1154178)


   

2,2,4-Trihydroxy-6-methoxy-3,5-dimethylchalcone

2,2,4-Trihydroxy-6-methoxy-3,5-dimethylchalcone

C18H18O5 (314.1154178)


A member of the class of chalcones that is 3,5-dimethylchalcone substituted by hydroxy groups at positions 2, 2 and 4 and a methoxy group at position 6. Isolated from Psorothamnus polydenius, it exhibits antiparasitic activity.

   

(E)-4,2,4-trihydroxy-6-methoxy-3,5-dimethylchalcone

(E)-4,2,4-trihydroxy-6-methoxy-3,5-dimethylchalcone

C18H18O5 (314.1154178)


A member of the class of chalcones that is trans-chalcone substituted by hydroxy groups at positions 4, 2 and 4, a methoxy group at position 6 and methyl groups at positions 3 and 5. Isolated from the buds of Cleistocalyx operculatus, it has been shown to exhibit inhibitory effects on the viral neuraminidases from two influenza viral strains, H1N1 and H9N2.

   

2-Hydroxy-2,5,6-trimethoxychalcone

2-Hydroxy-2,5,6-trimethoxychalcone

C18H18O5 (314.1154178)


   

(2S)-2,7-Dihydroxy-5-methoxy-6,8-dimethylflavanone

(2S)-2,7-Dihydroxy-5-methoxy-6,8-dimethylflavanone

C18H18O5 (314.1154178)


A dihydroxyflavanon that is (2S)-flavanone substituted by hydroxy groups at positions 2 and 7, a methoxy group at position 5 and methyl groups at positions 6 and 8. Isolated from the buds of Cleistocalyx operculatus, it has been shown to exhibit inhibitory effects on the viral neuraminidases from two influenza viral strains, H1N1 and H9N2.

   

5,2,3-Trimethoxyflavanone

5,2,3-Trimethoxyflavanone

C18H18O5 (314.1154178)


   

5-Hydroxy-7-methoxy-3-(3-methoxyphenyl)-8-methyl-2,3-dihydrochromen-4-one

5-Hydroxy-7-methoxy-3-(3-methoxyphenyl)-8-methyl-2,3-dihydrochromen-4-one

C18H18O5 (314.1154178)


   

3,8,9-Trimethoxypterocarpan

3,8,9-Trimethoxypterocarpan

C18H18O5 (314.1154178)


   

2,3,9-trimethoxypterocarpan

2,3,9-trimethoxypterocarpan

C18H18O5 (314.1154178)


   

5,2',3'-Trimethoxyflavanone

5,2',3'-Trimethoxyflavanone

C18H18O5 (314.1154178)


   

Trimethoxyflavanone

Trimethoxyflavanone

C18H18O5 (314.1154178)


   

(2r)-2-[(2s,4e)-2-hydroxy-6-oxohept-4-en-2-yl]-2h,3h-furo[3,2-c]chromen-4-one

(2r)-2-[(2s,4e)-2-hydroxy-6-oxohept-4-en-2-yl]-2h,3h-furo[3,2-c]chromen-4-one

C18H18O5 (314.1154178)


   

3,5,6,7-tetramethoxyphenanthren-2-ol

3,5,6,7-tetramethoxyphenanthren-2-ol

C18H18O5 (314.1154178)


   

2,5,6,7-tetramethoxyphenanthren-1-ol

2,5,6,7-tetramethoxyphenanthren-1-ol

C18H18O5 (314.1154178)


   

5,7-dimethoxy-3-[(4-methoxyphenyl)methyl]-3h-2-benzofuran-1-one

5,7-dimethoxy-3-[(4-methoxyphenyl)methyl]-3h-2-benzofuran-1-one

C18H18O5 (314.1154178)


   

(2s)-5-hydroxy-6-(hydroxymethyl)-7-methoxy-8-methyl-2-phenyl-2,3-dihydro-1-benzopyran-4-one

(2s)-5-hydroxy-6-(hydroxymethyl)-7-methoxy-8-methyl-2-phenyl-2,3-dihydro-1-benzopyran-4-one

C18H18O5 (314.1154178)


   

(2r)-2,5-dihydroxy-7-methoxy-6,8-dimethyl-2-phenyl-4h-1-benzopyran-3-one

(2r)-2,5-dihydroxy-7-methoxy-6,8-dimethyl-2-phenyl-4h-1-benzopyran-3-one

C18H18O5 (314.1154178)


   

6,8-dihydroxy-3-[2-(4-methoxyphenyl)ethyl]-3,4-dihydro-2-benzopyran-1-one

6,8-dihydroxy-3-[2-(4-methoxyphenyl)ethyl]-3,4-dihydro-2-benzopyran-1-one

C18H18O5 (314.1154178)


   

5,7-dihydroxy-3-[(4-hydroxyphenyl)methyl]-6,8-dimethyl-2,3-dihydro-1-benzopyran-4-one

5,7-dihydroxy-3-[(4-hydroxyphenyl)methyl]-6,8-dimethyl-2,3-dihydro-1-benzopyran-4-one

C18H18O5 (314.1154178)


   

(1r,9s,10s)-5,9,14-trimethoxy-8,17-dioxatetracyclo[8.7.0.0²,⁷.0¹¹,¹⁶]heptadeca-2,4,6,11,13,15-hexaene

(1r,9s,10s)-5,9,14-trimethoxy-8,17-dioxatetracyclo[8.7.0.0²,⁷.0¹¹,¹⁶]heptadeca-2,4,6,11,13,15-hexaene

C18H18O5 (314.1154178)


   

(2s,3s)-2-(3-hydroxy-4-methoxyphenyl)-7-methoxy-3-methyl-2,3-dihydro-1-benzofuran-5-carbaldehyde

(2s,3s)-2-(3-hydroxy-4-methoxyphenyl)-7-methoxy-3-methyl-2,3-dihydro-1-benzofuran-5-carbaldehyde

C18H18O5 (314.1154178)


   

(3r)-3-hydroxy-7-methoxy-3-[(4-methoxyphenyl)methyl]-2h-1-benzopyran-4-one

(3r)-3-hydroxy-7-methoxy-3-[(4-methoxyphenyl)methyl]-2h-1-benzopyran-4-one

C18H18O5 (314.1154178)


   

(3r)-3-ethoxy-5-methoxy-2-oxatetracyclo[6.6.2.0⁴,¹⁶.0¹¹,¹⁵]hexadeca-1(14),4,6,8(16),11(15),12-hexaene-6,13-diol

(3r)-3-ethoxy-5-methoxy-2-oxatetracyclo[6.6.2.0⁴,¹⁶.0¹¹,¹⁵]hexadeca-1(14),4,6,8(16),11(15),12-hexaene-6,13-diol

C18H18O5 (314.1154178)


   

(3s)-5,7-dimethoxy-3-[(4-methoxyphenyl)methyl]-3h-2-benzofuran-1-one

(3s)-5,7-dimethoxy-3-[(4-methoxyphenyl)methyl]-3h-2-benzofuran-1-one

C18H18O5 (314.1154178)


   

(2s)-2,7-dihydroxy-5-methoxy-6,8-dimethyl-2-phenyl-3h-1-benzopyran-4-one

(2s)-2,7-dihydroxy-5-methoxy-6,8-dimethyl-2-phenyl-3h-1-benzopyran-4-one

C18H18O5 (314.1154178)


   

(2s,3s)-2-(4-hydroxy-3-methoxyphenyl)-7-methoxy-3-methyl-2,3-dihydro-1-benzofuran-5-carbaldehyde

(2s,3s)-2-(4-hydroxy-3-methoxyphenyl)-7-methoxy-3-methyl-2,3-dihydro-1-benzofuran-5-carbaldehyde

C18H18O5 (314.1154178)


   

2,5-dihydroxy-7-methoxy-6,8-dimethyl-2-phenyl-4h-1-benzopyran-3-one

2,5-dihydroxy-7-methoxy-6,8-dimethyl-2-phenyl-4h-1-benzopyran-3-one

C18H18O5 (314.1154178)