Chemical Formula: C20H23NO4

Chemical Formula C20H23NO4

Found 118 metabolite its formula value is C20H23NO4

(S)-Isocorydine

(9S)-4,15,16-trimethoxy-10-methyl-10-azatetracyclo[7.7.1.0^{2,7}.0^{13,17}]heptadeca-1(17),2,4,6,13,15-hexaen-3-ol

C20H23NO4 (341.16269980000004)


Isocorydine is an aporphine alkaloid. Isocorydine is a natural product found in Sarcocapnos saetabensis, Thalictrum delavayi, and other organisms with data available. (S)-Isocorydine is found in cherimoya. (S)-Isocorydine is an alkaloid from Peumus boldus (boldo). (S)-Isocorydine belongs to the family of Aporphines. These are quinoline alkaloids containing the dibenzo[de,g]quinoline ring system. See also: Peumus boldus leaf (part of). (S)-Isocorydine is found in cherimoya. (S)-Isocorydine is an alkaloid from Peumus boldus (boldo Alkaloid from Peumus boldus (boldo). (S)-Isocorydine is found in cherimoya and poppy. CONFIDENCE Reference Standard (Level 1); INTERNAL_ID 2324 Isocorydine is isolated from Dicranostigma leptopodum (Maxim.) Fedde (DLF). Isocorydine combines with Doxorubicin (DOX) has a promising potential to eradicate hepatocellular carcinoma (HCC)[1]. Isocorydine is isolated from Dicranostigma leptopodum (Maxim.) Fedde (DLF). Isocorydine combines with Doxorubicin (DOX) has a promising potential to eradicate hepatocellular carcinoma (HCC)[1].

   

Corydalis L

(13aS)-3,9,10-trimethoxy-6,8,13,13a-tetrahydro-5H-isoquinolino[2,1-b]isoquinolin-2-ol

C20H23NO4 (341.16269980000004)


(S)-tetrahydrocolumbamine is a berberine alkaloid consisting of columbamine having four extra hydrogens at positions 5, 8, 13 and 13a and (S)-configuration. It is a berberine alkaloid and an organic heterotetracyclic compound. It is functionally related to a columbamine. (S)-Tetrahydrocolumbamine is a natural product found in Corydalis heterocarpa, Ceratocapnos heterocarpa, and other organisms with data available. A berberine alkaloid consisting of columbamine having four extra hydrogens at positions 5, 8, 13 and 13a and (S)-configuration. (-)-Isocorypalmine (Tetrahydrocolumbamine), isolated from the crude base fraction of Corydalis chaerophylla, is a dopamine receptor ligand[1]. Recombinant CYP719A21 displays strict substrate specificity and high affinity (Km=4.63 ± 0.71 μM) for (-)-Isocorypalmine[2]. (-)-Isocorypalmine (Tetrahydrocolumbamine), isolated from the crude base fraction of Corydalis chaerophylla, is a dopamine receptor ligand[1]. Recombinant CYP719A21 displays strict substrate specificity and high affinity (Km=4.63 ± 0.71 μM) for (-)-Isocorypalmine[2]. (-)-Isocorypalmine (Tetrahydrocolumbamine), isolated from the crude base fraction of Corydalis chaerophylla, is a dopamine receptor ligand[1]. Recombinant CYP719A21 displays strict substrate specificity and high affinity (Km=4.63 ± 0.71 μM) for (-)-Isocorypalmine[2]. (-)-Isocorypalmine (Tetrahydrocolumbamine), isolated from the crude base fraction of Corydalis chaerophylla, is a dopamine receptor ligand[1]. Recombinant CYP719A21 displays strict substrate specificity and high affinity (Km=4.63 ± 0.71 μM) for (-)-Isocorypalmine[2]. (-)-Isocorypalmine (Tetrahydrocolumbamine), isolated from the crude base fraction of Corydalis chaerophylla, is a dopamine receptor ligand[1]. Recombinant CYP719A21 displays strict substrate specificity and high affinity (Km=4.63 ± 0.71 μM) for (-)-Isocorypalmine[2]. (-)-Isocorypalmine (Tetrahydrocolumbamine), isolated from the crude base fraction of Corydalis chaerophylla, is a dopamine receptor ligand[1]. Recombinant CYP719A21 displays strict substrate specificity and high affinity (Km=4.63 ± 0.71 μM) for (-)-Isocorypalmine[2].

   

Corypalmine

Isoquino[2,1-b]isoquinoline, 4b,5,10,10a,11,12-hexahydro-2-hydroxy-3,8,9-tris(methoxy)-

C20H23NO4 (341.16269980000004)


(+/-)-Corypalmine is a natural product found in Corydalis heterocarpa var. japonica, Corydalis turtschaninovii, and other organisms with data available. Corypalmine is an alkaloid from Stephania cepharantha. Corypalmine is an antifungal. Corypalmine is an alkaloid from Stephania cepharantha. Corypalmine is an antifungal.

   

Naltrexone

(1S,5R,13R,17S)-4-(cyclopropylmethyl)-10,17-dihydroxy-12-oxa-4-azapentacyclo[9.6.1.0¹,¹³.0⁵,¹⁷.0⁷,¹⁸]octadeca-7(18),8,10-trien-14-one

C20H23NO4 (341.16269980000004)


Derivative of noroxymorphone that is the N-cyclopropylmethyl congener of naloxone. It is a narcotic antagonist that is effective orally, longer lasting and more potent than naloxone, and has been proposed for the treatment of heroin addiction. The FDA has approved naltrexone for the treatment of alcohol dependence. [PubChem] N - Nervous system > N07 - Other nervous system drugs > N07B - Drugs used in addictive disorders > N07BB - Drugs used in alcohol dependence D002492 - Central Nervous System Depressants > D009294 - Narcotics > D053610 - Opiate Alkaloids COVID info from clinicaltrial, clinicaltrials, clinical trial, clinical trials D018373 - Peripheral Nervous System Agents > D018689 - Sensory System Agents D002491 - Central Nervous System Agents > D009292 - Narcotic Antagonists D002491 - Central Nervous System Agents > D000427 - Alcohol Deterrents C78272 - Agent Affecting Nervous System > C681 - Opiate Antagonist CONFIDENCE standard compound; EAWAG_UCHEM_ID 2830 Corona-virus Coronavirus SARS-CoV-2 COVID-19 SARS-CoV COVID19 SARS2 SARS

   

pavine

pavine

C20H23NO4 (341.16269980000004)


A racemate comprising equimolar amounts of (R,R)- and (S,S)-pavine.

   

Peroxysimulenoline

2-[(2E)-4-hydroperoxy-4-methylpent-2-en-1-yl]-2,6-dimethyl-2H,5H,6H-pyrano[3,2-c]quinolin-5-one

C20H23NO4 (341.16269980000004)


Peroxysimulenoline is found in fruits. Peroxysimulenoline is an alkaloid from the bark of Zanthoxylum simulans (Szechuan pepper

   

(+)-Thaliporphine

4,5,15-trimethoxy-10-methyl-10-azatetracyclo[7.7.1.0²,⁷.0¹³,¹⁷]heptadeca-1(16),2,4,6,13(17),14-hexaen-16-ol

C20H23NO4 (341.16269980000004)


   

(S)-Tetrahydrocolumbamine

3,4,10-trimethoxy-7,8,12b,13-tetrahydro-5H-6-azatetraphen-11-ol

C20H23NO4 (341.16269980000004)


(-)-Isocorypalmine (Tetrahydrocolumbamine), isolated from the crude base fraction of Corydalis chaerophylla, is a dopamine receptor ligand[1]. Recombinant CYP719A21 displays strict substrate specificity and high affinity (Km=4.63 ± 0.71 μM) for (-)-Isocorypalmine[2]. (-)-Isocorypalmine (Tetrahydrocolumbamine), isolated from the crude base fraction of Corydalis chaerophylla, is a dopamine receptor ligand[1]. Recombinant CYP719A21 displays strict substrate specificity and high affinity (Km=4.63 ± 0.71 μM) for (-)-Isocorypalmine[2]. (-)-Isocorypalmine (Tetrahydrocolumbamine), isolated from the crude base fraction of Corydalis chaerophylla, is a dopamine receptor ligand[1]. Recombinant CYP719A21 displays strict substrate specificity and high affinity (Km=4.63 ± 0.71 μM) for (-)-Isocorypalmine[2]. (-)-Isocorypalmine (Tetrahydrocolumbamine), isolated from the crude base fraction of Corydalis chaerophylla, is a dopamine receptor ligand[1]. Recombinant CYP719A21 displays strict substrate specificity and high affinity (Km=4.63 ± 0.71 μM) for (-)-Isocorypalmine[2]. (-)-Isocorypalmine (Tetrahydrocolumbamine), isolated from the crude base fraction of Corydalis chaerophylla, is a dopamine receptor ligand[1]. Recombinant CYP719A21 displays strict substrate specificity and high affinity (Km=4.63 ± 0.71 μM) for (-)-Isocorypalmine[2]. (-)-Isocorypalmine (Tetrahydrocolumbamine), isolated from the crude base fraction of Corydalis chaerophylla, is a dopamine receptor ligand[1]. Recombinant CYP719A21 displays strict substrate specificity and high affinity (Km=4.63 ± 0.71 μM) for (-)-Isocorypalmine[2].

   

1-Acetylcodeine

1-{14-hydroxy-10-methoxy-4-methyl-12-oxa-4-azapentacyclo[9.6.1.0^{1,13}.0^{5,17}.0^{7,18}]octadeca-7(18),8,10,15-tetraen-8-yl}ethan-1-one

C20H23NO4 (341.16269980000004)


   

Codeine, acetate

10-methoxy-4-methyl-12-oxa-4-azapentacyclo[9.6.1.0^{1,13}.0^{5,17}.0^{7,18}]octadeca-7(18),8,10,15-tetraen-14-yl acetate

C20H23NO4 (341.16269980000004)


D002492 - Central Nervous System Depressants > D009294 - Narcotics > D053610 - Opiate Alkaloids

   

Efaproxiral

2-(4-{[(3,5-dimethylphenyl)-C-hydroxycarbonimidoyl]methyl}phenoxy)-2-methylpropanoate

C20H23NO4 (341.16269980000004)


L - Antineoplastic and immunomodulating agents > L01 - Antineoplastic agents > L01X - Other antineoplastic agents > L01XD - Sensitizers used in photodynamic/radiation therapy D006401 - Hematologic Agents > D000986 - Antisickling Agents C274 - Antineoplastic Agent > C798 - Radiosensitizing Agent D011838 - Radiation-Sensitizing Agents

   

(S)-Corydine

(9S)-3,4,15-trimethoxy-10-methyl-10-azatetracyclo[7.7.1.0²,⁷.0¹³,¹⁷]heptadeca-1(17),2,4,6,13,15-hexaen-16-ol

C20H23NO4 (341.16269980000004)


(s)-corydine, also known as corydine hydrochloride or corydine, (R)-isomer, is a member of the class of compounds known as aporphines. Aporphines are quinoline alkaloids containing the dibenzo[de,g]quinoline ring system or a dehydrogenated derivative thereof (s)-corydine is practically insoluble (in water) and a very weakly acidic compound (based on its pKa). (s)-corydine can be found in barley and custard apple, which makes (s)-corydine a potential biomarker for the consumption of these food products.

   

Corydine

4H-DIBENZO(DE,G)QUINOLIN-1-OL, 5,6,6A,7-TETRAHYDRO-2,10,11-TRIMETHOXY-6-METHYL-, (6AS)-

C20H23NO4 (341.16269980000004)


Corydine is a natural product found in Zanthoxylum oxyphyllum, Aconitum orientale, and other organisms with data available.

   
   
   

Norargemonine

O8-Demethylargemonine

C20H23NO4 (341.16269980000004)


   

Lauroscholtzine

(+)-N-Methyllaurotetanine

C20H23NO4 (341.16269980000004)


   

Aporphin-2-ol, 1,9,10-trimethoxy-

Aporphin-2-ol, 1,9,10-trimethoxy-

C20H23NO4 (341.16269980000004)


   

Norglaucin

4H-Dibenzo(de,g)quinoline, 5,6,6a,7-tetrahydro-1,2,9,10-tetramethoxy-, (S)-

C20H23NO4 (341.16269980000004)


Norglaucin is an isoquinoline alkaloid. Norglaucin is a natural product found in Annona purpurea, Corydalis turtschaninovii, and other organisms with data available.

   
   

Sebiferine

(+)-O-Methylflavinanthine

C20H23NO4 (341.16269980000004)


   
   

9-O-Desmethyl-L-THP

(-)-Tetrahydropalmatrubine

C20H23NO4 (341.16269980000004)


   
   
   

Thalicmidine

2,9,10-trimethoxy-6-methyl-5,6,6a,7-tetrahydro-4H-dibenzo[de,g]quinoline-1-ol

C20H23NO4 (341.16269980000004)


   
   
   

5,8,13,13a-Tetrahydro-2,9-dimethoxy-13-methyl-6H-dibenzo[a,g]quinolizine-3,10-diol

5,8,13,13a-Tetrahydro-2,9-dimethoxy-13-methyl-6H-dibenzo[a,g]quinolizine-3,10-diol

C20H23NO4 (341.16269980000004)


   
   
   
   
   
   
   
   
   
   
   
   
   

5-(3,4-DIMETHOXYBENZYL)-6-METHYL-5,6,7,8-TETRAHYDRO-[1,3]DIOXOLO[4,5-G]ISOQUINOLINE

5-(3,4-DIMETHOXYBENZYL)-6-METHYL-5,6,7,8-TETRAHYDRO-[1,3]DIOXOLO[4,5-G]ISOQUINOLINE

C20H23NO4 (341.16269980000004)


   
   
   
   
   
   
   
   

2-(1,3-benzodioxol-5-ylmethyl)-6,7-dimethoxy-1-methyl-3,4-dihydro-1H-isoquinoline

2-(1,3-benzodioxol-5-ylmethyl)-6,7-dimethoxy-1-methyl-3,4-dihydro-1H-isoquinoline

C20H23NO4 (341.16269980000004)


   
   
   
   
   
   
   

(3alpha,4beta)-3-(6-ethoxy-6-(4-hydroxyphenyl)methyl)-4-(4-hydroxyphenyl)-1-methylpyrrolidin-2-one|dictamnaindiol

(3alpha,4beta)-3-(6-ethoxy-6-(4-hydroxyphenyl)methyl)-4-(4-hydroxyphenyl)-1-methylpyrrolidin-2-one|dictamnaindiol

C20H23NO4 (341.16269980000004)


   

(S)-form-Catalpifoline|Catalpifoline|N,O-Dimethylhernovine

(S)-form-Catalpifoline|Catalpifoline|N,O-Dimethylhernovine

C20H23NO4 (341.16269980000004)


   

(+_)-Isocorypalmine|(R)-Isocorypalmine|(??)-Isocorypalmine|R-Isocorypalmine

(+_)-Isocorypalmine|(R)-Isocorypalmine|(??)-Isocorypalmine|R-Isocorypalmine

C20H23NO4 (341.16269980000004)


   
   
   
   

Kikemanin

(13aS)-2,3,9-trimethoxy-6,8,13,13a-tetrahydro-5H-isoquinolino[2,1-b]isoquinolin-10-ol

C20H23NO4 (341.16269980000004)


Corydalmine is a natural product found in Stephania yunnanensis, Corydalis balansae, and other organisms with data available.

   

Rogersine

4H-Dibenzo(de,g)quinolin-9-ol, 5,6,6a,7-tetrahydro-1,2,10-trimethoxy-6-methyl-, (S)-

C20H23NO4 (341.16269980000004)


N-Methyllaurotetanine is a natural product found in Thalictrum isopyroides, Annona purpurea, and other organisms with data available. See also: Peumus boldus leaf (part of).

   

naltrexone

naltrexone

C20H23NO4 (341.16269980000004)


N - Nervous system > N07 - Other nervous system drugs > N07B - Drugs used in addictive disorders > N07BB - Drugs used in alcohol dependence D002492 - Central Nervous System Depressants > D009294 - Narcotics > D053610 - Opiate Alkaloids COVID info from clinicaltrial, clinicaltrials, clinical trial, clinical trials D018373 - Peripheral Nervous System Agents > D018689 - Sensory System Agents D002491 - Central Nervous System Agents > D009292 - Narcotic Antagonists D002491 - Central Nervous System Agents > D000427 - Alcohol Deterrents C78272 - Agent Affecting Nervous System > C681 - Opiate Antagonist Corona-virus Coronavirus SARS-CoV-2 COVID-19 SARS-CoV COVID19 SARS2 SARS

   

Isocorydine

1,2,10-Trimethoxy-6-methyl-5,6,6a,7-tetrahydro-4H-dibenzo[de,g]quinolin-11-ol

C20H23NO4 (341.16269980000004)


Annotation level-1 relative retention time with respect to 9-anthracene Carboxylic Acid is 0.577 relative retention time with respect to 9-anthracene Carboxylic Acid is 0.572

   

coumarin 338

1H,5H,11H-[1]Benzopyrano[6,7,8-ij]quinolizine-10-carboxylic acid, 2,3,6,7-tetrahydro-11-oxo-, 1,1-dimethylethyl ester

C20H23NO4 (341.16269980000004)


relative retention time with respect to 9-anthracene Carboxylic Acid is 1.420 relative retention time with respect to 9-anthracene Carboxylic Acid is 1.424

   

Thaliporphine

2,9,10-trimethoxy-6-methyl-5,6,6a,7-tetrahydro-4H-dibenzo[de,g]quinoline-1-ol

C20H23NO4 (341.16269980000004)


relative retention time with respect to 9-anthracene Carboxylic Acid is 0.636 relative retention time with respect to 9-anthracene Carboxylic Acid is 0.631 relative retention time with respect to 9-anthracene Carboxylic Acid is 0.632

   

(6aS)-1,2,11-trimethoxy-6-methyl-5,6,6a,7-tetrahydro-4H-dibenzo[de,g]quinoline-10-ol

NCGC00380809-01!(6aS)-1,2,11-trimethoxy-6-methyl-5,6,6a,7-tetrahydro-4H-dibenzo[de,g]quinoline-10-ol

C20H23NO4 (341.16269980000004)


   

2,10,11-trimethoxy-6-methyl-5,6,6a,7-tetrahydro-4H-dibenzo[de,g]quinoline-1-ol

NCGC00384558-01!2,10,11-trimethoxy-6-methyl-5,6,6a,7-tetrahydro-4H-dibenzo[de,g]quinoline-1-ol

C20H23NO4 (341.16269980000004)


   
   
   
   

Artabotrine

Artabotrine

C20H23NO4 (341.16269980000004)


Origin: Plant; Formula(Parent): C20H23NO4; Bottle Name:Isocorydine hydrochloride; PRIME Parent Name:Isocorydine; PRIME in-house No.:?V0334; SubCategory_DNP: Isoquinoline alkaloids, Benzylisoquinoline alkaloids (?V0334: Luteanine) Isocorydine is isolated from Dicranostigma leptopodum (Maxim.) Fedde (DLF). Isocorydine combines with Doxorubicin (DOX) has a promising potential to eradicate hepatocellular carcinoma (HCC)[1]. Isocorydine is isolated from Dicranostigma leptopodum (Maxim.) Fedde (DLF). Isocorydine combines with Doxorubicin (DOX) has a promising potential to eradicate hepatocellular carcinoma (HCC)[1].

   

(6aS)-1,2,11-trimethoxy-6-methyl-5,6,6a,7-tetrahydro-4H-dibenzo[de,g]quinoline-10-ol [IIN-based: Match]

NCGC00380809-01!(6aS)-1,2,11-trimethoxy-6-methyl-5,6,6a,7-tetrahydro-4H-dibenzo[de,g]quinoline-10-ol [IIN-based: Match]

C20H23NO4 (341.16269980000004)


   

(6aS)-1,2,11-trimethoxy-6-methyl-5,6,6a,7-tetrahydro-4H-dibenzo[de,g]quinoline-10-ol [IIN-based on: CCMSLIB00000845813]

NCGC00380809-01!(6aS)-1,2,11-trimethoxy-6-methyl-5,6,6a,7-tetrahydro-4H-dibenzo[de,g]quinoline-10-ol [IIN-based on: CCMSLIB00000845813]

C20H23NO4 (341.16269980000004)


   

5-Hepten-3-ynoic acid, 7-[[(3,4-dihydro-3,4-dihydroxy-1-naphthalenyl)methyl]amino]-2,2-dimethyl-

5-Hepten-3-ynoic acid, 7-[[(3,4-dihydro-3,4-dihydroxy-1-naphthalenyl)methyl]amino]-2,2-dimethyl-

C20H23NO4 (341.16269980000004)


   
   
   

Peroxysimulenoline

2-[(2E)-4-hydroperoxy-4-methylpent-2-en-1-yl]-2,6-dimethyl-2H,5H,6H-pyrano[3,2-c]quinolin-5-one

C20H23NO4 (341.16269980000004)


   

3-[[2-[4-(2-methylbutan-2-yl)phenoxy]acetyl]amino]benzoic acid

3-[[2-[4-(2-methylbutan-2-yl)phenoxy]acetyl]amino]benzoic acid

C20H23NO4 (341.16269980000004)


   
   

2-BOC-AMINO-3,3-DIPHENYLPROPIONICACID

2-BOC-AMINO-3,3-DIPHENYLPROPIONICACID

C20H23NO4 (341.16269980000004)


   

Acetyldihydrocodeinone

Morphinan-6-ol,6,7-didehydro-4,5-epoxy-3-methoxy-17-methyl-, 6-acetate, (5a)

C20H23NO4 (341.16269980000004)


R - Respiratory system > R05 - Cough and cold preparations > R05D - Cough suppressants, excl. combinations with expectorants > R05DA - Opium alkaloids and derivatives C78272 - Agent Affecting Nervous System > C67413 - Opioid Receptor Agonist

   
   

N-(Tert-Butoxycarbonyl)-3-phenyl-D-phenylalanine

N-(Tert-Butoxycarbonyl)-3-phenyl-D-phenylalanine

C20H23NO4 (341.16269980000004)


   

1-[(3,4-Dimethoxyphenyl)methyl]-3,4-dihydro-6,7-dimethoxyisoquinoline

1-[(3,4-Dimethoxyphenyl)methyl]-3,4-dihydro-6,7-dimethoxyisoquinoline

C20H23NO4 (341.16269980000004)


   

N-(3-Butenyl) Noroxymorphone Hydrochloride

N-(3-Butenyl) Noroxymorphone Hydrochloride

C20H23NO4 (341.16269980000004)


   

1-[6,7-DIMETHOXY-1-(4-METHOXY-PHENYL)-3,4-DIHYDRO-1H-ISOQUINOLIN-2-YL]-ETHANONE

1-[6,7-DIMETHOXY-1-(4-METHOXY-PHENYL)-3,4-DIHYDRO-1H-ISOQUINOLIN-2-YL]-ETHANONE

C20H23NO4 (341.16269980000004)


   

(S,S)-pavine

(S,S)-pavine

C20H23NO4 (341.16269980000004)


The (S,S)-enantiomer of pavine.

   

Efaproxiral

Efaproxiral

C20H23NO4 (341.16269980000004)


L - Antineoplastic and immunomodulating agents > L01 - Antineoplastic agents > L01X - Other antineoplastic agents > L01XD - Sensitizers used in photodynamic/radiation therapy D006401 - Hematologic Agents > D000986 - Antisickling Agents C274 - Antineoplastic Agent > C798 - Radiosensitizing Agent D011838 - Radiation-Sensitizing Agents

   

483-34-1

(13aS)-3,9,10-trimethoxy-6,8,13,13a-tetrahydro-5H-isoquinolino[2,1-b]isoquinolin-2-ol

C20H23NO4 (341.16269980000004)


(-)-Isocorypalmine (Tetrahydrocolumbamine), isolated from the crude base fraction of Corydalis chaerophylla, is a dopamine receptor ligand[1]. Recombinant CYP719A21 displays strict substrate specificity and high affinity (Km=4.63 ± 0.71 μM) for (-)-Isocorypalmine[2]. (-)-Isocorypalmine (Tetrahydrocolumbamine), isolated from the crude base fraction of Corydalis chaerophylla, is a dopamine receptor ligand[1]. Recombinant CYP719A21 displays strict substrate specificity and high affinity (Km=4.63 ± 0.71 μM) for (-)-Isocorypalmine[2]. (-)-Isocorypalmine (Tetrahydrocolumbamine), isolated from the crude base fraction of Corydalis chaerophylla, is a dopamine receptor ligand[1]. Recombinant CYP719A21 displays strict substrate specificity and high affinity (Km=4.63 ± 0.71 μM) for (-)-Isocorypalmine[2]. (-)-Isocorypalmine (Tetrahydrocolumbamine), isolated from the crude base fraction of Corydalis chaerophylla, is a dopamine receptor ligand[1]. Recombinant CYP719A21 displays strict substrate specificity and high affinity (Km=4.63 ± 0.71 μM) for (-)-Isocorypalmine[2]. (-)-Isocorypalmine (Tetrahydrocolumbamine), isolated from the crude base fraction of Corydalis chaerophylla, is a dopamine receptor ligand[1]. Recombinant CYP719A21 displays strict substrate specificity and high affinity (Km=4.63 ± 0.71 μM) for (-)-Isocorypalmine[2]. (-)-Isocorypalmine (Tetrahydrocolumbamine), isolated from the crude base fraction of Corydalis chaerophylla, is a dopamine receptor ligand[1]. Recombinant CYP719A21 displays strict substrate specificity and high affinity (Km=4.63 ± 0.71 μM) for (-)-Isocorypalmine[2].

   

Luteanin

4H-Dibenzo(de,g)quinolin-11-ol, 5,6,6a,7-tetrahydro-1,2,10-trimethoxy-6-methyl-, (S)- (9CI)

C20H23NO4 (341.16269980000004)


Isocorydine is isolated from Dicranostigma leptopodum (Maxim.) Fedde (DLF). Isocorydine combines with Doxorubicin (DOX) has a promising potential to eradicate hepatocellular carcinoma (HCC)[1]. Isocorydine is isolated from Dicranostigma leptopodum (Maxim.) Fedde (DLF). Isocorydine combines with Doxorubicin (DOX) has a promising potential to eradicate hepatocellular carcinoma (HCC)[1].

   
   

(1S)-1-[(3,4-dimethoxyphenyl)methyl]-6,7-dimethoxy-1,2-dihydroisoquinoline

(1S)-1-[(3,4-dimethoxyphenyl)methyl]-6,7-dimethoxy-1,2-dihydroisoquinoline

C20H23NO4 (341.16269980000004)


   

(R,R)-pavine

(R,R)-pavine

C20H23NO4 (341.16269980000004)


The (R,R)-enantiomer of pavine.

   

4-Dimethylamino-2,4,6-trimethoxychalcone

4-Dimethylamino-2,4,6-trimethoxychalcone

C20H23NO4 (341.16269980000004)


   

(4R,4aS,7aR)-3-(cyclopropylmethyl)-4a,9-dihydroxy-2,4,5,6,7a,13-hexahydro-1H-4,12-methanobenzofuro[3,2-e]isoquinoline-7-one

(4R,4aS,7aR)-3-(cyclopropylmethyl)-4a,9-dihydroxy-2,4,5,6,7a,13-hexahydro-1H-4,12-methanobenzofuro[3,2-e]isoquinoline-7-one

C20H23NO4 (341.16269980000004)


   

3-Hydroxy-2-naphthalenecarboxylic acid [2-(3,5-dimethyl-1-piperidinyl)-2-oxoethyl] ester

3-Hydroxy-2-naphthalenecarboxylic acid [2-(3,5-dimethyl-1-piperidinyl)-2-oxoethyl] ester

C20H23NO4 (341.16269980000004)


   

N-cyclohexyl-2-[(4-oxo-2,3-dihydro-1H-cyclopenta[c][1]benzopyran-7-yl)oxy]acetamide

N-cyclohexyl-2-[(4-oxo-2,3-dihydro-1H-cyclopenta[c][1]benzopyran-7-yl)oxy]acetamide

C20H23NO4 (341.16269980000004)


   

3-Pyridinecarboxylic acid [4-[heptoxy(oxo)methyl]phenyl] ester

3-Pyridinecarboxylic acid [4-[heptoxy(oxo)methyl]phenyl] ester

C20H23NO4 (341.16269980000004)


   
   

3-(cyclopropylmethyl)-4a,9-dihydroxy-2,4,5,6,7a,13-hexahydro-1H-4,12-methanobenzofuro[3,2-e]isoquinolin-7-one

3-(cyclopropylmethyl)-4a,9-dihydroxy-2,4,5,6,7a,13-hexahydro-1H-4,12-methanobenzofuro[3,2-e]isoquinolin-7-one

C20H23NO4 (341.16269980000004)


   

2,3,8,9-tetramethoxy-5,6,11,12-tetrahydro-5,11-epiminodibenzo[a,e][8]annulene

2,3,8,9-tetramethoxy-5,6,11,12-tetrahydro-5,11-epiminodibenzo[a,e][8]annulene

C20H23NO4 (341.16269980000004)


An isoquinoline alkaloid that is 5,6,11,12-tetrahydro-5,11-epiminodibenzo[a,e][8]annulene substituted at positions 2, 3, 8 and 9 by methoxy groups.