Exact Mass: 326.163

Exact Mass Matches: 326.163

Found 66 metabolites which its exact mass value is equals to given mass value 326.163, within given mass tolerance error 0.001 dalton. Try search metabolite list with more accurate mass tolerance error 0.0002 dalton.

   

Alkaloid AQC2

1-ethyl-17-hydroxy-15-oxa-5,18-diazatetracyclo[14.3.1.0⁴,¹².0⁶,¹¹]icosa-4(12),6,8,10,17-pentaen-14-one

C19H22N2O3 (326.163)


Alkaloid AQC2 is an alkaloid AQC2 is an alkaloid from cell cultures of Aspidosperma quebracho-blanco (quebracho)

   

Gelsenicine

6-ethyl-1-methoxy-1,2-dihydro-10-oxa-5-azaspiro[indole-3,2-tricyclo[5.3.1.0⁴,⁸]undecan]-5-en-2-one

C19H22N2O3 (326.163)


Humantenmine, a newalkaloid isolated from Gelsemium elegan Banth in China, has the potential for pain and rheumatic arthritis treatment[1][2]. Humantenmine, a newalkaloid isolated from Gelsemium elegan Banth in China, has the potential for pain and rheumatic arthritis treatment[1][2].

   

Hydrodolasetron

1-H-Indole-3-carboxylic acid, trans-octahydro-3-hydroxy-2,6-methano-2H-quinolizin-8-yl ester

C19H22N2O3 (326.163)


   

Humantenmine

(1R,2S,4S,8S)-6-ethyl-1-methoxyspiro[10-oxa-5-azatricyclo[5.3.1.04,8]undec-5-ene-2,3-indole]-2-one

C19H22N2O3 (326.163)


Humantenmine, a newalkaloid isolated from Gelsemium elegan Banth in China, has the potential for pain and rheumatic arthritis treatment[1][2]. Humantenmine, a newalkaloid isolated from Gelsemium elegan Banth in China, has the potential for pain and rheumatic arthritis treatment[1][2].

   
   
   

pterocellin D

pterocellin D

C19H22N2O3 (326.163)


   

3-Hydroxysarpagine

(15α,16ξ,19E)-Sarpagan-3,10,17-triol

C19H22N2O3 (326.163)


   
   

DTXSID4058312

DTXSID4058312

C19H22N2O3 (326.163)


   

DTXSID00891672

DTXSID00891672

C19H22N2O3 (326.163)


   

2-Phenyl-4--6-methyl-7(?)-hydroxy-2,3-dihydro-1,4-benzoxazin-3-on|2-Phenyl-4--6-methyl-7-hydroxy-2,3-dihydro-1,4-benzoxazin-3-on|4-(2-dimethylamino-ethyl)-7-hydroxy-6-methyl-2-phenyl-4H-benzo[1,4]oxazin-3-one

2-Phenyl-4--6-methyl-7(?)-hydroxy-2,3-dihydro-1,4-benzoxazin-3-on|2-Phenyl-4--6-methyl-7-hydroxy-2,3-dihydro-1,4-benzoxazin-3-on|4-(2-dimethylamino-ethyl)-7-hydroxy-6-methyl-2-phenyl-4H-benzo[1,4]oxazin-3-one

C19H22N2O3 (326.163)


   

(Z)-10-hydroxy-N(alpha)-demethyl-19,20-dehydroraumacline

(Z)-10-hydroxy-N(alpha)-demethyl-19,20-dehydroraumacline

C19H22N2O3 (326.163)


   
   

(9S)-3(?),9-Dihydroxy-1H-cinchonan-2-on|(9S)-3(?),9-dihydroxy-1H-cinchonan-2-one

(9S)-3(?),9-Dihydroxy-1H-cinchonan-2-on|(9S)-3(?),9-dihydroxy-1H-cinchonan-2-one

C19H22N2O3 (326.163)


   

Nor-6,7-secoangustilobine A

Nor-6,7-secoangustilobine A

C19H22N2O3 (326.163)


   

terengganensine A

terengganensine A

C19H22N2O3 (326.163)


   

3-Ethyl-11-hydroxy-1,3-ethano-1,3-propanospiro[1H-indole-2(3H),2-piperidine]-9,10-dione

3-Ethyl-11-hydroxy-1,3-ethano-1,3-propanospiro[1H-indole-2(3H),2-piperidine]-9,10-dione

C19H22N2O3 (326.163)


   

10-hydroxy-isodeppeaninol

10-hydroxy-isodeppeaninol

C19H22N2O3 (326.163)


   

3-Ethyl-3-hydroxy-1,3-ethano-1,3-propanospiro[1H-indole-2(3H),2-piperidine]-9,10-dione

3-Ethyl-3-hydroxy-1,3-ethano-1,3-propanospiro[1H-indole-2(3H),2-piperidine]-9,10-dione

C19H22N2O3 (326.163)


   

3-Ethyl-5-hydroxy-1,3-ethano-1,3-propanospiro[1H-indole-2(3H),2-piperidine]-9,10-dione

3-Ethyl-5-hydroxy-1,3-ethano-1,3-propanospiro[1H-indole-2(3H),2-piperidine]-9,10-dione

C19H22N2O3 (326.163)


   

2-<4(?)-Hydroxyphenyl>-4--6-methyl-2,3-dihydro-1,4-benzoxazin-3-on|4-(2-dimethylamino-ethyl)-2-(4-hydroxy-phenyl)-6-methyl-4H-benzo[1,4]oxazin-3-one

2-<4(?)-Hydroxyphenyl>-4--6-methyl-2,3-dihydro-1,4-benzoxazin-3-on|4-(2-dimethylamino-ethyl)-2-(4-hydroxy-phenyl)-6-methyl-4H-benzo[1,4]oxazin-3-one

C19H22N2O3 (326.163)


   

17,19-epoxy-11-methoxy-18-nor-cur-19-en-17-ol

17,19-epoxy-11-methoxy-18-nor-cur-19-en-17-ol

C19H22N2O3 (326.163)


   

2-Phenyl-4--6-hydroxymethyl-2,3-dihydro-1,4-benzoxazin-3-on|4-(2-dimethylamino-ethyl)-6-hydroxymethyl-2-phenyl-4H-benzo[1,4]oxazin-3-one

2-Phenyl-4--6-hydroxymethyl-2,3-dihydro-1,4-benzoxazin-3-on|4-(2-dimethylamino-ethyl)-6-hydroxymethyl-2-phenyl-4H-benzo[1,4]oxazin-3-one

C19H22N2O3 (326.163)


   

dimoxystrobin

Pesticide4_Dimoxystrobin_C19H22N2O3_(2E)-2-{2-[(2,5-Dimethylphenoxy)methyl]phenyl}-2-(methoxyimino)-N-methylacetamide

C19H22N2O3 (326.163)


CONFIDENCE standard compound; INTERNAL_ID 2597 CONFIDENCE standard compound; EAWAG_UCHEM_ID 3598

   

NPE_327.1704_12.2

NPE_327.1704_12.2

C19H22N2O3 (326.163)


CONFIDENCE Tentative identification: most likely structure (Level 3); INTERNAL_ID 1102

   

GELSENICINE

GELSENICINE

C19H22N2O3 (326.163)


Annotation level-1

   

2,6-Methano-2H-quinolizine(MDL 74156)

2,6-Methano-2H-quinolizine(MDL 74156)

C19H22N2O3 (326.163)


   

1H-Indole-3-carboxylic acid, octahydro-3-hydroxy-2,6-methano-2H-quinolizin-8-yl ester, N-oxide

1H-Indole-3-carboxylic acid, octahydro-3-hydroxy-2,6-methano-2H-quinolizin-8-yl ester, N-oxide

C19H22N2O3 (326.163)


   

Alkaloid AQC2

1-ethyl-15-oxa-5,18-diazatetracyclo[14.3.1.0^{4,12}.0^{6,11}]icosa-4(12),6,8,10-tetraene-14,17-dione

C19H22N2O3 (326.163)


   

1-[2-AMINO-1-(3-PHENOXY-PHENYL)-ETHYL]-PYRROLIDINE-3-CARBOXYLICACID

1-[2-AMINO-1-(3-PHENOXY-PHENYL)-ETHYL]-PYRROLIDINE-3-CARBOXYLICACID

C19H22N2O3 (326.163)


   

Bumadizone

Bumadizone

C19H22N2O3 (326.163)


M - Musculo-skeletal system > M01 - Antiinflammatory and antirheumatic products > M01A - Antiinflammatory and antirheumatic products, non-steroids > M01AB - Acetic acid derivatives and related substances 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 D000893 - Anti-Inflammatory Agents D018501 - Antirheumatic Agents

   

4-([2-(1H-INDOL-3-YL)-ETHYLAMINO]-METHYL)-2,6-DIMETHOXY-PHENOL

4-([2-(1H-INDOL-3-YL)-ETHYLAMINO]-METHYL)-2,6-DIMETHOXY-PHENOL

C19H22N2O3 (326.163)


   

Benzeneacetamide, 2-((2,5-dimethylphenoxy)methyl)-alpha-(methoxyimino)-N-methyl-

Benzeneacetamide, 2-((2,5-dimethylphenoxy)methyl)-alpha-(methoxyimino)-N-methyl-

C19H22N2O3 (326.163)


   

Methacrylic acid 2-hydroxy-3-(4-anilinoanilino)propyl ester

Methacrylic acid 2-hydroxy-3-(4-anilinoanilino)propyl ester

C19H22N2O3 (326.163)


   

2,6-Dimethyl-1-(3-[3-methyl-5-isoxazolyl]-propanyl)-4-[2-methyl-4-isoxazolyl]-phenol

2,6-Dimethyl-1-(3-[3-methyl-5-isoxazolyl]-propanyl)-4-[2-methyl-4-isoxazolyl]-phenol

C19H22N2O3 (326.163)


   

4-{Methyl[3-phenyl-3-(pyridin-2-yl)propyl]amino}-4-oxobutanoic acid

4-{Methyl[3-phenyl-3-(pyridin-2-yl)propyl]amino}-4-oxobutanoic acid

C19H22N2O3 (326.163)


   

nor-6,7-secoangustilobine A, (rel)-

nor-6,7-secoangustilobine A, (rel)-

C19H22N2O3 (326.163)


A natural product found in Alstonia spatulata.

   

4-(4-methoxyphenyl)-N-[(E)-(2-methoxyphenyl)methylidene]butanehydrazide

4-(4-methoxyphenyl)-N-[(E)-(2-methoxyphenyl)methylidene]butanehydrazide

C19H22N2O3 (326.163)


   

N-[2-(1-cyclohexenyl)ethyl]-3-(1,3-dioxo-2-isoindolyl)propanamide

N-[2-(1-cyclohexenyl)ethyl]-3-(1,3-dioxo-2-isoindolyl)propanamide

C19H22N2O3 (326.163)


   

3-ethyl-11-hydroxy-5-oxa-8,18-diazapentacyclo[9.7.1.1³,⁸.0⁴,⁶.0¹²,¹⁷]icosa-1(18),12,14,16-tetraen-19-one

3-ethyl-11-hydroxy-5-oxa-8,18-diazapentacyclo[9.7.1.1³,⁸.0⁴,⁶.0¹²,¹⁷]icosa-1(18),12,14,16-tetraen-19-one

C19H22N2O3 (326.163)


   

(12r,19s)-12-ethyl-9,19-dihydroxy-8,16-diazatetracyclo[10.6.1.0²,⁷.0¹⁶,¹⁹]nonadeca-1(18),2,4,6,8-pentaen-17-one

(12r,19s)-12-ethyl-9,19-dihydroxy-8,16-diazatetracyclo[10.6.1.0²,⁷.0¹⁶,¹⁹]nonadeca-1(18),2,4,6,8-pentaen-17-one

C19H22N2O3 (326.163)


   

8-methoxy-15-oxa-1,11-diazahexacyclo[15.3.1.0⁴,¹².0⁴,²⁰.0⁵,¹⁰.0¹³,¹⁸]henicosa-5,7,9,16-tetraen-14-ol

8-methoxy-15-oxa-1,11-diazahexacyclo[15.3.1.0⁴,¹².0⁴,²⁰.0⁵,¹⁰.0¹³,¹⁸]henicosa-5,7,9,16-tetraen-14-ol

C19H22N2O3 (326.163)


   

19,21-dioxa-2,12-diazaheptacyclo[10.9.1.1¹⁶,²⁰.0¹,⁹.0²,¹⁸.0³,⁸.0¹⁶,²²]tricosa-3,5,7-trien-9-ol

19,21-dioxa-2,12-diazaheptacyclo[10.9.1.1¹⁶,²⁰.0¹,⁹.0²,¹⁸.0³,⁸.0¹⁶,²²]tricosa-3,5,7-trien-9-ol

C19H22N2O3 (326.163)


   

15-ethyl-4-hydroxy-17-oxa-1,11-diazapentacyclo[13.4.1.0⁴,¹².0⁵,¹⁰.0¹⁶,¹⁸]icosa-5,7,9,11-tetraen-13-one

15-ethyl-4-hydroxy-17-oxa-1,11-diazapentacyclo[13.4.1.0⁴,¹².0⁵,¹⁰.0¹⁶,¹⁸]icosa-5,7,9,11-tetraen-13-one

C19H22N2O3 (326.163)


   

(1'r,3s,4's,7'r,8's)-6'-ethyl-1-methoxy-10'-oxa-5'-azaspiro[indole-3,2'-tricyclo[5.3.1.0⁴,⁸]undecan]-5'-en-2-one

(1'r,3s,4's,7'r,8's)-6'-ethyl-1-methoxy-10'-oxa-5'-azaspiro[indole-3,2'-tricyclo[5.3.1.0⁴,⁸]undecan]-5'-en-2-one

C19H22N2O3 (326.163)


   

17-ethylidene-15-oxa-3,20-diazapentacyclo[10.7.1.0²,¹⁰.0⁴,⁹.0¹³,¹⁸]icosa-2(10),4,6,8-tetraene-7,14-diol

17-ethylidene-15-oxa-3,20-diazapentacyclo[10.7.1.0²,¹⁰.0⁴,⁹.0¹³,¹⁸]icosa-2(10),4,6,8-tetraene-7,14-diol

C19H22N2O3 (326.163)


   

(1s,12s,13r,14r,17z,18r)-17-ethylidene-15-oxa-3,20-diazapentacyclo[10.7.1.0²,¹⁰.0⁴,⁹.0¹³,¹⁸]icosa-2(10),4,6,8-tetraene-7,14-diol

(1s,12s,13r,14r,17z,18r)-17-ethylidene-15-oxa-3,20-diazapentacyclo[10.7.1.0²,¹⁰.0⁴,⁹.0¹³,¹⁸]icosa-2(10),4,6,8-tetraene-7,14-diol

C19H22N2O3 (326.163)


   

(1r,9r,16r,22r)-19,21-dioxa-2,12-diazaheptacyclo[10.9.1.1¹⁶,²⁰.0¹,⁹.0²,¹⁸.0³,⁸.0¹⁶,²²]tricosa-3,5,7-trien-9-ol

(1r,9r,16r,22r)-19,21-dioxa-2,12-diazaheptacyclo[10.9.1.1¹⁶,²⁰.0¹,⁹.0²,¹⁸.0³,⁸.0¹⁶,²²]tricosa-3,5,7-trien-9-ol

C19H22N2O3 (326.163)


   

methyl (3s,3ar,7as)-7a-ethenyl-3-(1h-indol-2-yl)-hexahydrofuro[2,3-c]pyridine-3-carboxylate

methyl (3s,3ar,7as)-7a-ethenyl-3-(1h-indol-2-yl)-hexahydrofuro[2,3-c]pyridine-3-carboxylate

C19H22N2O3 (326.163)


   

15-ethyl-8-hydroxy-17-oxa-1,11-diazapentacyclo[13.4.1.0⁴,¹².0⁵,¹⁰.0¹⁶,¹⁸]icosa-4(12),5,7,9-tetraen-2-one

15-ethyl-8-hydroxy-17-oxa-1,11-diazapentacyclo[13.4.1.0⁴,¹².0⁵,¹⁰.0¹⁶,¹⁸]icosa-4(12),5,7,9-tetraen-2-one

C19H22N2O3 (326.163)


   

methyl 7a-ethenyl-3-(1h-indol-2-yl)-hexahydrofuro[2,3-c]pyridine-3-carboxylate

methyl 7a-ethenyl-3-(1h-indol-2-yl)-hexahydrofuro[2,3-c]pyridine-3-carboxylate

C19H22N2O3 (326.163)


   

(15s,16s,18r)-15-ethyl-8-hydroxy-17-oxa-1,11-diazapentacyclo[13.4.1.0⁴,¹².0⁵,¹⁰.0¹⁶,¹⁸]icosa-4(12),5,7,9-tetraen-2-one

(15s,16s,18r)-15-ethyl-8-hydroxy-17-oxa-1,11-diazapentacyclo[13.4.1.0⁴,¹².0⁵,¹⁰.0¹⁶,¹⁸]icosa-4(12),5,7,9-tetraen-2-one

C19H22N2O3 (326.163)


   

(1s,12s,13r,17r)-7-methoxy-3,19-dimethyl-15-oxa-3,19-diazapentacyclo[10.6.1.0²,¹⁰.0⁴,⁹.0¹³,¹⁷]nonadeca-2(10),4,6,8-tetraen-16-one

(1s,12s,13r,17r)-7-methoxy-3,19-dimethyl-15-oxa-3,19-diazapentacyclo[10.6.1.0²,¹⁰.0⁴,⁹.0¹³,¹⁷]nonadeca-2(10),4,6,8-tetraen-16-one

C19H22N2O3 (326.163)


   

(12r,19r)-12-ethyl-9,19-dihydroxy-8,16-diazatetracyclo[10.6.1.0²,⁷.0¹⁶,¹⁹]nonadeca-1(18),2,4,6,8-pentaen-17-one

(12r,19r)-12-ethyl-9,19-dihydroxy-8,16-diazatetracyclo[10.6.1.0²,⁷.0¹⁶,¹⁹]nonadeca-1(18),2,4,6,8-pentaen-17-one

C19H22N2O3 (326.163)


   

(3s,4s,6r,11r)-3-ethyl-11-hydroxy-5-oxa-8,18-diazapentacyclo[9.7.1.1³,⁸.0⁴,⁶.0¹²,¹⁷]icosa-1(18),12,14,16-tetraen-19-one

(3s,4s,6r,11r)-3-ethyl-11-hydroxy-5-oxa-8,18-diazapentacyclo[9.7.1.1³,⁸.0⁴,⁶.0¹²,¹⁷]icosa-1(18),12,14,16-tetraen-19-one

C19H22N2O3 (326.163)


   

(1s,16r)-1-ethyl-17-hydroxy-15-oxa-5,18-diazatetracyclo[14.3.1.0⁴,¹².0⁶,¹¹]icosa-4(12),6,8,10,17-pentaen-14-one

(1s,16r)-1-ethyl-17-hydroxy-15-oxa-5,18-diazatetracyclo[14.3.1.0⁴,¹².0⁶,¹¹]icosa-4(12),6,8,10,17-pentaen-14-one

C19H22N2O3 (326.163)


   

(4s,12s,13r,14r,18r,20s)-8-methoxy-15-oxa-1,11-diazahexacyclo[15.3.1.0⁴,¹².0⁴,²⁰.0⁵,¹⁰.0¹³,¹⁸]henicosa-5,7,9,16-tetraen-14-ol

(4s,12s,13r,14r,18r,20s)-8-methoxy-15-oxa-1,11-diazahexacyclo[15.3.1.0⁴,¹².0⁴,²⁰.0⁵,¹⁰.0¹³,¹⁸]henicosa-5,7,9,16-tetraen-14-ol

C19H22N2O3 (326.163)


   

(8r,15r)-15-ethyl-8-hydroxy-1,11-diazapentacyclo[9.7.1.0²,⁷.0⁸,¹⁹.0¹⁵,¹⁹]nonadeca-2,4,6-triene-10,18-dione

(8r,15r)-15-ethyl-8-hydroxy-1,11-diazapentacyclo[9.7.1.0²,⁷.0⁸,¹⁹.0¹⁵,¹⁹]nonadeca-2,4,6-triene-10,18-dione

C19H22N2O3 (326.163)


   

(1r,9r,16r,18r,20r,22r)-19,21-dioxa-2,12-diazaheptacyclo[10.9.1.1¹⁶,²⁰.0¹,⁹.0²,¹⁸.0³,⁸.0¹⁶,²²]tricosa-3,5,7-trien-9-ol

(1r,9r,16r,18r,20r,22r)-19,21-dioxa-2,12-diazaheptacyclo[10.9.1.1¹⁶,²⁰.0¹,⁹.0²,¹⁸.0³,⁸.0¹⁶,²²]tricosa-3,5,7-trien-9-ol

C19H22N2O3 (326.163)


   

12-ethyl-9,19-dihydroxy-8,16-diazatetracyclo[10.6.1.0²,⁷.0¹⁶,¹⁹]nonadeca-1(18),2,4,6,8-pentaen-17-one

12-ethyl-9,19-dihydroxy-8,16-diazatetracyclo[10.6.1.0²,⁷.0¹⁶,¹⁹]nonadeca-1(18),2,4,6,8-pentaen-17-one

C19H22N2O3 (326.163)


   

(12s,19r)-12-ethyl-9,19-dihydroxy-8,16-diazatetracyclo[10.6.1.0²,⁷.0¹⁶,¹⁹]nonadeca-1(18),2,4,6,8-pentaen-17-one

(12s,19r)-12-ethyl-9,19-dihydroxy-8,16-diazatetracyclo[10.6.1.0²,⁷.0¹⁶,¹⁹]nonadeca-1(18),2,4,6,8-pentaen-17-one

C19H22N2O3 (326.163)


   

(1s,12s,13r,14r,17e,18r)-17-ethylidene-15-oxa-3,20-diazapentacyclo[10.7.1.0²,¹⁰.0⁴,⁹.0¹³,¹⁸]icosa-2(10),4,6,8-tetraene-7,14-diol

(1s,12s,13r,14r,17e,18r)-17-ethylidene-15-oxa-3,20-diazapentacyclo[10.7.1.0²,¹⁰.0⁴,⁹.0¹³,¹⁸]icosa-2(10),4,6,8-tetraene-7,14-diol

C19H22N2O3 (326.163)


   

6'-ethyl-1-methoxy-10'-oxa-5'-azaspiro[indole-3,2'-tricyclo[5.3.1.0⁴,⁸]undecan]-5'-en-2-one

6'-ethyl-1-methoxy-10'-oxa-5'-azaspiro[indole-3,2'-tricyclo[5.3.1.0⁴,⁸]undecan]-5'-en-2-one

C19H22N2O3 (326.163)


   

(4r,15s,16s,18r)-15-ethyl-4-hydroxy-17-oxa-1,11-diazapentacyclo[13.4.1.0⁴,¹².0⁵,¹⁰.0¹⁶,¹⁸]icosa-5,7,9,11-tetraen-13-one

(4r,15s,16s,18r)-15-ethyl-4-hydroxy-17-oxa-1,11-diazapentacyclo[13.4.1.0⁴,¹².0⁵,¹⁰.0¹⁶,¹⁸]icosa-5,7,9,11-tetraen-13-one

C19H22N2O3 (326.163)