Exact Mass: 338.1994

Exact Mass Matches: 338.1994

Found 153 metabolites which its exact mass value is equals to given mass value 338.1994, within given mass tolerance error 0.0002 dalton. Try search metabolite list with more accurate mass tolerance error 4.0E-5 dalton.

coronardine

(-)-Coronaridine

C21H26N2O2 (338.1994)

Coronaridine, an iboga type alkaloid, inhibits the wnt signaling pathway by decreasing β-catenin expression[1]. Coronaridine, an iboga type alkaloid, inhibits the wnt signaling pathway by decreasing β-catenin expression[1].

N-Acetylaspidoalbidine

C21H26N2O2 (338.1994)

Aspidospermatine

1-[(18E)-18-ethylidene-6-methoxy-8,14-diazapentacyclo[9.5.2.0¹,⁹.0²,⁷.0¹⁴,¹⁷]octadeca-2(7),3,5-trien-8-yl]ethan-1-one

C21H26N2O2 (338.1994)

Aspidospermatine is an alkaloid from Aspidosperma quebracho-blanco (quebracho

Epicainide

C21H26N2O2 (338.1994)

C78274 - Agent Affecting Cardiovascular System > C47793 - Antiarrhythmic Agent

N-Demethylencainide

4-methoxy-N-{2-[2-(piperidin-2-yl)ethyl]phenyl}benzamide

C21H26N2O2 (338.1994)

O-Demethylencainide

4-hydroxy-N-{2-[2-(1-methylpiperidin-2-yl)ethyl]phenyl}benzamide

C21H26N2O2 (338.1994)

D002317 - Cardiovascular Agents > D000889 - Anti-Arrhythmia Agents

Kopsinine

C21H26N2O2 (338.1994)

A natural product found in Kopsia grandifolia. Annotation level-1

Pseudokopsinin

Dihydrovindolinine

C21H26N2O2 (338.1994)

Vincamajoreine

10-Methoxytetraphyllicine

C21H26N2O2 (338.1994)

(+)-Vincadifformine

5beta,12alpha,19beta-Vincadifformine

C21H26N2O2 (338.1994)

An aspidosperma alkaloid that is the methyl ester of 2,3-didehydroaspidospermidine-3-carboxylic acid.

12-methoxyaffinisine

(+)-12-methoxyaffinisine

C21H26N2O2 (338.1994)

(+)-Seredamine

C21H26N2O2 (338.1994)

Kopsiyunnanine C1

C21H26N2O2 (338.1994)

Isochrysotricine

C21H26N2O2 (338.1994)

Cathafoline

(-)-1,2-Dihydro-N-methylstrictamine

C21H26N2O2 (338.1994)

Antiostatin A2

C21H26N2O2 (338.1994)

(+)-Reflexine

C21H26N2O2 (338.1994)

14,15-Dehydroepivincadine

6,7-Didehydro-3-epivincadine

C21H26N2O2 (338.1994)

Vincadifformine

6,7-Dihydrotabersonine

C21H26N2O2 (338.1994)

Origin: Plant; SubCategory_DNP: Monoterpenoid indole alkaloids, Aspidosperma alkaloids, Indole alkaloids

ST077173

C21H26N2O2 (338.1994)

(-)-17-O-Methylakagerine|17-O-Methylakagerina|17-O-Methylakagerine|7-O-methylakagerine

C21H26N2O2 (338.1994)

C21H26N2O2

C21H26N2O2 (338.1994)

1-formyl-17-methoxy-aspidofractinine|6-formyl-7-methoxy-2,3,4,5,11,12-hexahydro-1H,6H-3a,5a-ethano-indolizino[8,1-cd]carbazole|N-Formyl-17-methoxy-aspidofractinin

C21H26N2O2 (338.1994)

Aspidofiline

C21H26N2O2 (338.1994)

1-formyl-6-methoxy-aspidofractinine|6-formyl-3-methoxy-2,3,4,5,11,12-hexahydro-1H,6H-3a,5a-ethano-indolizino[8,1-cd]carbazole|Refractidin

C21H26N2O2 (338.1994)

N-Methoxyanhydrovobasinediol

C21H26N2O2 (338.1994)

Macroline

C21H26N2O2 (338.1994)

(-)-Coronaridine

C21H26N2O2 (338.1994)

O-Acetylgeissoschizol

C21H26N2O2 (338.1994)

17-O-Methylkribine

C21H26N2O2 (338.1994)

dehydroxyervataminol

C21H26N2O2 (338.1994)

17-O-acetyl-10-hydroxycorynantheol

C21H26N2O2 (338.1994)

2(S)-cathafoline

C21H26N2O2 (338.1994)

10-demethoxyvincorine

C21H26N2O2 (338.1994)

rauverine C

C21H26N2O2 (338.1994)

Spermostrychnine

C21H26N2O2 (338.1994)

18-hydroxyaffinisine

C21H26N2O2 (338.1994)

17-hydroxy-1-methyl-vobasan-3-one|N(a)-Methyl-epi-affinin

C21H26N2O2 (338.1994)

coronaridine hydroxyindolenoine

C21H26N2O2 (338.1994)

(-)-dihydroalstonerine|20,21-dihydroalstonerine|alstoserine

C21H26N2O2 (338.1994)

N-acetylcinchonicinol

C21H26N2O2 (338.1994)

Coronaridine

methyl (1S,15R,17S,18S)-17-ethyl-3,13-diazapentacyclo[13.3.1.02,10.04,9.013,18]nonadeca-2(10),4,6,8-tetraene-1-carboxylate

C21H26N2O2 (338.1994)

(-)-coronaridine is a monoterpenoid indole alkaloid with formula C21H26N2O2. It is isolated from the flowering plant genus, Tabernaemontana. It has a role as an antileishmanial agent, an antineoplastic agent, an apoptosis inducer and a plant metabolite. It is a monoterpenoid indole alkaloid, a methyl ester, an organic heteropentacyclic compound and an alkaloid ester. It is a conjugate base of a (-)-coronaridine(1+). Coronaridine is a natural product found in Voacanga schweinfurthii, Tabernanthe iboga, and other organisms with data available. A monoterpenoid indole alkaloid with formula C21H26N2O2. It is isolated from the flowering plant genus, Tabernaemontana. Coronaridine, an iboga type alkaloid, inhibits the wnt signaling pathway by decreasing β-catenin expression[1]. Coronaridine, an iboga type alkaloid, inhibits the wnt signaling pathway by decreasing β-catenin expression[1].

C21H26N2O2_Ibogamine-18-carboxylic acid, methyl ester

NCGC00385157-01_C21H26N2O2_Ibogamine-18-carboxylic acid, methyl ester

C21H26N2O2 (338.1994)

Isoretuline

C21H26N2O2 (338.1994)

A monoterpenoid indole alkaloid with formula C21H26N2O2.

Retuline

C21H26N2O2 (338.1994)

A monoterpenoid indole alkaloid with formula C21H26N2O2, isolated from several species of Strychnos.

Pseudocopsinine

C21H26N2O2 (338.1994)

Annotation level-1

methyl(2|A,3|A,5|A)-aspidofractinine-3-carboxylate

C21H26N2O2 (338.1994)

Origin: Plant; Formula(Parent): C21H26N2O2; Bottle Name:Kopsinine; PRIME Parent Name:Kopsinine; PRIME in-house No.:V0259; SubCategory_DNP: Monoterpenoid indole alkaloids, Aspidosperma alkaloids, Indole alkaloids

methyl (4S,19S,1R,20R)-20-methyl-5,15-diazahexacyclo(10.6.1.1(1,4).0(4,12).0(6,11).0(5,19))icosa-6(11),7,9-triene-3-carboxylate

C21H26N2O2 (338.1994)

Origin: Plant; Formula(Parent): C21H26N2O2; Bottle Name:Pseudocopsinine; PRIME Parent Name:Pseudocopsinine; PRIME in-house No.:V0356; SubCategory_DNP: Monoterpenoid indole alkaloids, Aspidosperma alkaloids, Indole alkaloids

Ethyl 1,4-dibenzyl-2-piperazinecarboxylate

C21H26N2O2 (338.1994)

1h-1,4-diazepine-5-carboxylic acid, hexahydro-1,4-bis(phenylmethyl)-, methyl ester

C21H26N2O2 (338.1994)

(1,3-DIOXAN-2-YLETHYL)MAGNESIUMBROMIDE

C21H26N2O2 (338.1994)

3-BIPHENYL-4-YL-PIPERAZINE-1-CARBOXYLIC ACID TERT-BUTYL ESTER

C21H26N2O2 (338.1994)

ETHYL 4-(4-(BENZYLAMINO)PIPERIDIN-1-YL)BENZOATE

C21H26N2O2 (338.1994)

ethyl 1-benzyl-4-(phenylamino)piperidine-4-carboxylate

C21H26N2O2 (338.1994)

tert-Butyl 1-benzhydryl-3-azetidinylcarbamate

C21H26N2O2 (338.1994)

Methyl aspidofractinine-3-carboxylate

C21H26N2O2 (338.1994)

methyl (1S,12R,19S)-12-ethyl-8,16-diazapentacyclo[10.6.1.01,9.02,7.016,19]nonadeca-2,4,6,13-tetraene-10-carboxylate

C21H26N2O2 (338.1994)

N-(1-benzylpiperidin-4-yl)-2-ethoxybenzamide

C21H26N2O2 (338.1994)

2-(2,6-dimethylphenoxy)-N-[2-(1-piperidinyl)phenyl]acetamide

C21H26N2O2 (338.1994)

4-tert-butyl-N-[4-(4-morpholinyl)phenyl]benzamide

C21H26N2O2 (338.1994)

16-Epiretuline

C21H26N2O2 (338.1994)

CID 21763837

C21H26N2O2 (338.1994)

2-(2-methylphenoxy)-N-[2-(4-methyl-1-piperidinyl)phenyl]acetamide

C21H26N2O2 (338.1994)

1-[(1R,9S,11R,12E,17S)-12-Ethylidene-10-(hydroxymethyl)-8,14-diazapentacyclo[9.5.2.01,9.02,7.014,17]octadeca-2,4,6-trien-8-yl]ethanone

C21H26N2O2 (338.1994)

2-[3-[2-[5-Ethyl-3,4-dihydropyridine-1(2H)-yl]ethyl]-1H-indol-2-yl]acrylic acid methyl ester

C21H26N2O2 (338.1994)

(6R,7R,8R)-7-[4-(2-cyclohexylethynyl)phenyl]-8-(hydroxymethyl)-1,4-diazabicyclo[4.2.0]octan-2-one

C21H26N2O2 (338.1994)

(6R,7S,8S)-7-[4-(2-cyclohexylethynyl)phenyl]-8-(hydroxymethyl)-1,4-diazabicyclo[4.2.0]octan-2-one

C21H26N2O2 (338.1994)

(6R,7S,8R)-7-[4-(2-cyclohexylethynyl)phenyl]-8-(hydroxymethyl)-1,4-diazabicyclo[4.2.0]octan-2-one

C21H26N2O2 (338.1994)

(6S,7S,8S)-7-[4-(2-cyclohexylethynyl)phenyl]-8-(hydroxymethyl)-1,4-diazabicyclo[4.2.0]octan-2-one

C21H26N2O2 (338.1994)

(6S,7R,8R)-7-[4-(2-cyclohexylethynyl)phenyl]-8-(hydroxymethyl)-1,4-diazabicyclo[4.2.0]octan-2-one

C21H26N2O2 (338.1994)

(6R,7R,8S)-7-[4-(2-cyclohexylethynyl)phenyl]-8-(hydroxymethyl)-1,4-diazabicyclo[4.2.0]octan-2-one

C21H26N2O2 (338.1994)

Aspidofractinine-3-carboxylic acid, methyl ester, (2alpha,3beta,5alpha)-

C21H26N2O2 (338.1994)

methyl (15S,17S)-17-ethyl-3,13-diazapentacyclo[13.3.1.02,10.04,9.013,18]nonadeca-2(10),4,6,8-tetraene-1-carboxylate

C21H26N2O2 (338.1994)

methyl (12S)-12-ethyl-8,16-diazapentacyclo[10.6.1.01,9.02,7.016,19]nonadeca-2,4,6,9-tetraene-10-carboxylate

C21H26N2O2 (338.1994)

methyl(2

A)-aspidofractinine-3-carboxylate

C21H26N2O2 (338.1994)

methyl (19S)-12-ethyl-8,16-diazapentacyclo[10.6.1.01,9.02,7.016,19]nonadeca-2,4,6,9-tetraene-10-carboxylate

C21H26N2O2 (338.1994)

Aspidospermatine

C21H26N2O2 (338.1994)

1-Acetylaspidoalbidine

C21H26N2O2 (338.1994)

(-)-Vincadifformine

C21H26N2O2 (338.1994)

An aspidosperma alkaloid that is (5alpha,12beta,19alpha)-2,3-didehydroaspidospermidine which is substituted at position 3 by a methoxycarbonyl group. A natural product found in several species in the Apocynaceae (dogbane) family, including Alstonia spatulata.

secodine

C21H26N2O2 (338.1994)

A methyl ester that is 1H-indole substituted by a 3-methoxy-3-oxoprop-1-en-2-yl group at position 2 and a 2-(5-ethyl-3,4-dihydropyridin-1(2H)-yl)ethyl groups at position 3. It is a transient intermediate in the synthesis of indole alkaloids such as vindoline and vincadifformine.

[(15e)-15-ethylidene-7-methoxy-3-methyl-3,17-diazapentacyclo[12.3.1.0²,¹⁰.0⁴,⁹.0¹²,¹⁷]octadeca-2(10),4,6,8-tetraen-13-yl]methanol

C21H26N2O2 (338.1994)

(1r,9r,10s,12r,13e,16s,17s,18r)-13-ethylidene-4-methoxy-8-methyl-8,15-diazahexacyclo[14.2.1.0¹,⁹.0²,⁷.0¹⁰,¹⁵.0¹²,¹⁷]nonadeca-2,4,6-trien-18-ol

C21H26N2O2 (338.1994)

1-{3-ethenyl-4-[3-hydroxy-3-(quinolin-4-yl)propyl]piperidin-1-yl}ethanone

C21H26N2O2 (338.1994)

(1s,12s,13r,16s,17s,18r)-3,16,20-trimethyl-15-oxa-3,20-diazapentacyclo[10.7.1.0²,¹⁰.0⁴,⁹.0¹³,¹⁸]icosa-2(10),4,6,8-tetraene-17-carbaldehyde

C21H26N2O2 (338.1994)

1-[(1r,9s,11r,12e,17s)-12-ethylidene-10-(hydroxymethyl)-8,14-diazapentacyclo[9.5.2.0¹,⁹.0²,⁷.0¹⁴,¹⁷]octadeca-2,4,6-trien-8-yl]ethanone

C21H26N2O2 (338.1994)

3,16,20-trimethyl-15-oxa-3,20-diazapentacyclo[10.7.1.0²,¹⁰.0⁴,⁹.0¹³,¹⁸]icosa-2(10),4,6,8-tetraene-17-carbaldehyde

C21H26N2O2 (338.1994)

methyl (1r,9r,16r,18s,21r)-2,12-diazahexacyclo[14.2.2.1⁹,¹².0¹,⁹.0³,⁸.0¹⁶,²¹]henicosa-3,5,7-triene-18-carboxylate

C21H26N2O2 (338.1994)

2-[(2r,5r)-5-methyl-5-({2-methylpyrido[3,4-b]indol-1-yl}methyl)oxolan-2-yl]propan-2-ol

C21H26N2O2 (338.1994)

methyl (9r,18r,21s)-2,12-diazahexacyclo[14.2.2.1⁹,¹².0¹,⁹.0³,⁸.0¹⁶,²¹]henicosa-3,5,7-triene-18-carboxylate

C21H26N2O2 (338.1994)

1-[(9s,10s,11r,12z,17s)-12-ethylidene-10-(hydroxymethyl)-8,14-diazapentacyclo[9.5.2.0¹,⁹.0²,⁷.0¹⁴,¹⁷]octadeca-2,4,6-trien-8-yl]ethanone

C21H26N2O2 (338.1994)

methyl (1s,9r,16s,18r,21s)-2,12-diazahexacyclo[14.2.2.1⁹,¹².0¹,⁹.0³,⁸.0¹⁶,²¹]henicosa-3,5,7-triene-18-carboxylate

C21H26N2O2 (338.1994)

methyl (1r,9r,16r,18s,21s)-2,12-diazahexacyclo[14.2.2.1⁹,¹².0¹,⁹.0³,⁸.0¹⁶,²¹]henicosa-3,5,7-triene-18-carboxylate

C21H26N2O2 (338.1994)

10-methoxyaffinisine

C21H26N2O2 (338.1994)

{"Ingredient_id": "HBIN000161","Ingredient_name": "10-methoxyaffinisine","Alias": "NA","Ingredient_formula": "C21H26N2O2","Ingredient_Smile": "CC=C1CN2C3CC1C(C2CC4=C3N(C5=C4C=C(C=C5)OC)C)CO","Ingredient_weight": "338.4 g/mol","OB_score": "NA","CAS_id": "NA","SymMap_id": "NA","TCMID_id": "13830","TCMSP_id": "NA","TCM_ID_id": "NA","PubChem_id": "100983077","DrugBank_id": "NA"}

12-methoxyaffinisine

C21H26N2O2 (338.1994)

{"Ingredient_id": "HBIN000896","Ingredient_name": "12-methoxyaffinisine","Alias": "NA","Ingredient_formula": "C21H26N2O2","Ingredient_Smile": "CC=C1CN2C3CC1C(C2CC4=C3N(C5=C4C=CC=C5OC)C)CO","Ingredient_weight": "338.4 g/mol","OB_score": "NA","CAS_id": "NA","SymMap_id": "NA","TCMID_id": "13831","TCMSP_id": "NA","TCM_ID_id": "NA","PubChem_id": "102357238","DrugBank_id": "NA"}

16-epikopsinine

C21H26N2O2 (338.1994)

{"Ingredient_id": "HBIN001895","Ingredient_name": "16-epikopsinine","Alias": "NA","Ingredient_formula": "C21H26N2O2","Ingredient_Smile": "COC(=O)C1CC23CCCN4C2C5(C1(CC3)NC6=CC=CC=C65)CC4","Ingredient_weight": "338.4 g/mol","OB_score": "NA","CAS_id": "NA","SymMap_id": "NA","TCMID_id": "6940","TCMSP_id": "NA","TCM_ID_id": "NA","PubChem_id": "7069832","DrugBank_id": "NA"}