Exact Mass: 666.2781

Exact Mass Matches: 666.2781

Found 33 metabolites which its exact mass value is equals to given mass value 666.2781, within given mass tolerance error 0.01 dalton. Try search metabolite list with more accurate mass tolerance error 0.001 dalton.

Syrosingopine

methyl 17-{4-[(ethoxycarbonyl)oxy]-3,5-dimethoxybenzoyloxy}-6,18-dimethoxy-3,13-diazapentacyclo[11.8.0.0^{2,10}.0^{4,9}.0^{15,20}]henicosa-2(10),4(9),5,7-tetraene-19-carboxylate

C35H42N2O11 (666.2788)

C29H46O17

NCGC00380660-01_C29H46O17_

C29H46O17 (666.2735)

Syrosingopine

C35H42N2O11 (666.2788)

C78274 - Agent Affecting Cardiovascular System > C270 - Antihypertensive Agent Annotation level-1

Glu Phe Trp Trp

(4S)-4-amino-4-{[(1S)-1-{[(1S)-1-{[(1S)-1-carboxy-2-(1H-indol-3-yl)ethyl]carbamoyl}-2-(1H-indol-3-yl)ethyl]carbamoyl}-2-phenylethyl]carbamoyl}butanoic acid

C36H38N6O7 (666.2802)

Glu Trp Phe Trp

(4S)-4-amino-4-{[(1S)-1-{[(1S)-1-{[(1S)-1-carboxy-2-(1H-indol-3-yl)ethyl]carbamoyl}-2-phenylethyl]carbamoyl}-2-(1H-indol-3-yl)ethyl]carbamoyl}butanoic acid

C36H38N6O7 (666.2802)

Glu Trp Trp Phe

(4S)-4-amino-4-{[(1S)-1-{[(1S)-1-{[(1S)-1-carboxy-2-phenylethyl]carbamoyl}-2-(1H-indol-3-yl)ethyl]carbamoyl}-2-(1H-indol-3-yl)ethyl]carbamoyl}butanoic acid

C36H38N6O7 (666.2802)

Phe Glu Trp Trp

(4S)-4-[(2S)-2-amino-3-phenylpropanamido]-4-{[(1S)-1-{[(1S)-1-carboxy-2-(1H-indol-3-yl)ethyl]carbamoyl}-2-(1H-indol-3-yl)ethyl]carbamoyl}butanoic acid

C36H38N6O7 (666.2802)

Phe Trp Glu Trp

(4S)-4-[(2S)-2-[(2S)-2-amino-3-phenylpropanamido]-3-(1H-indol-3-yl)propanamido]-4-{[(1S)-1-carboxy-2-(1H-indol-3-yl)ethyl]carbamoyl}butanoic acid

C36H38N6O7 (666.2802)

Phe Trp Trp Glu

(2S)-2-[(2S)-2-[(2S)-2-[(2S)-2-amino-3-phenylpropanamido]-3-(1H-indol-3-yl)propanamido]-3-(1H-indol-3-yl)propanamido]pentanedioic acid

C36H38N6O7 (666.2802)

Trp Glu Phe Trp

(4S)-4-[(2S)-2-amino-3-(1H-indol-3-yl)propanamido]-4-{[(1S)-1-{[(1S)-1-carboxy-2-(1H-indol-3-yl)ethyl]carbamoyl}-2-phenylethyl]carbamoyl}butanoic acid

C36H38N6O7 (666.2802)

Trp Glu Trp Phe

(4S)-4-[(2S)-2-amino-3-(1H-indol-3-yl)propanamido]-4-{[(1S)-1-{[(1S)-1-carboxy-2-phenylethyl]carbamoyl}-2-(1H-indol-3-yl)ethyl]carbamoyl}butanoic acid

C36H38N6O7 (666.2802)

Trp Phe Glu Trp

(4S)-4-[(2S)-2-[(2S)-2-amino-3-(1H-indol-3-yl)propanamido]-3-phenylpropanamido]-4-{[(1S)-1-carboxy-2-(1H-indol-3-yl)ethyl]carbamoyl}butanoic acid

C36H38N6O7 (666.2802)

Trp Phe Trp Glu

(2S)-2-[(2S)-2-[(2S)-2-[(2S)-2-amino-3-(1H-indol-3-yl)propanamido]-3-phenylpropanamido]-3-(1H-indol-3-yl)propanamido]pentanedioic acid

C36H38N6O7 (666.2802)

Trp Trp Glu Phe

(4S)-4-[(2S)-2-[(2S)-2-amino-3-(1H-indol-3-yl)propanamido]-3-(1H-indol-3-yl)propanamido]-4-{[(1S)-1-carboxy-2-phenylethyl]carbamoyl}butanoic acid

C36H38N6O7 (666.2802)

Trp Trp Phe Glu

(2S)-2-[(2S)-2-[(2S)-2-[(2S)-2-amino-3-(1H-indol-3-yl)propanamido]-3-(1H-indol-3-yl)propanamido]-3-phenylpropanamido]pentanedioic acid

C36H38N6O7 (666.2802)

(4S-TRANS)-2 2-DIMETHYL-A A A A-TETRA&

C47H38O4 (666.277)

((4R,5R)-2,2-DIMETHYL-1,3-DIOXOLANE-4,5-DIYL)BIS(DI(NAPHTHALEN-1-YL)METHANOL)

C47H38O4 (666.277)

(-)-1,6-BIS(2-CHLOROPHENYL)-1,6-DIPHENYL-2,4-HEXADIYNE-1,6-DIOL

C47H38O4 (666.277)

[(4S,5S)-5-[hydroxy(dinaphthalen-2-yl)methyl]-2,2-dimethyl-1,3-dioxolan-4-yl]-dinaphthalen-2-ylmethanol

C47H38O4 (666.277)

Methyl reserpate, 4-ethoxycarbonyl-3,5-dimethoxybenzoic acid ester

C35H42N2O11 (666.2788)

Ajugaciliatin E

C34H47ClO11 (666.2807)

A diterpene lactone isolated from the whole plants of Ajuga ciliata.

1-[(3S,9R,10S)-9-[[(4-chlorophenyl)sulfonyl-methylamino]methyl]-12-[(2R)-1-hydroxypropan-2-yl]-3,10-dimethyl-13-oxo-2,8-dioxa-12-azabicyclo[12.4.0]octadeca-1(14),15,17-trien-16-yl]-3-propan-2-ylurea

C32H47ClN4O7S (666.2854)

17-[(4-ethoxycarbonyloxy-3,5-dimethoxyphenyl)-oxomethoxy]-6,18-dimethoxy-1,3,11,12,14,15,16,17,18,19,20,21-dodecahydroyohimban-19-carboxylic acid methyl ester

C35H42N2O11 (666.2788)

(1R,15S,17R,18R,19S,20S)-17-[(4-ethoxycarbonyloxy-3,5-dimethoxyphenyl)-oxomethoxy]-6,18-dimethoxy-1,3,11,12,14,15,16,17,18,19,20,21-dodecahydroyohimban-19-carboxylic acid methyl ester

C35H42N2O11 (666.2788)

LPIP 17:0

C26H52O15P2 (666.2781)

7-[11-(furan-3-yl)-9,13-dimethyl-3-oxo-4,10,21-trioxahexacyclo[16.2.1.0²,⁶.0²,¹⁷.0⁶,¹⁴.0⁹,¹³]henicosa-15,19-dien-20-yl]-9-methyl-6,16-dioxatetracyclo[8.7.0.0¹,¹⁴.0⁴,⁹]heptadeca-10,12-diene-5,15-dione

7-[11-(furan-3-yl)-9,13-dimethyl-3-oxo-4,10,21-trioxahexacyclo[16.2.1.0²,⁶.0²,¹⁷.0⁶,¹⁴.0⁹,¹³]henicosa-15,19-dien-20-yl]-9-methyl-6,16-dioxatetracyclo[8.7.0.0¹,¹⁴.0⁴,⁹]heptadeca-10,12-diene-5,15-dione

C40H42O9 (666.2829)

7-hydroxy-12-{7-hydroxy-8-methoxy-18-oxo-5-propanoyl-17-oxa-5,15-diazahexacyclo[13.4.3.0¹,¹⁶.0⁴,¹².0⁶,¹¹.0¹²,¹⁶]docosa-6(11),7,9,20-tetraen-9-yl}-5,15-diazatetracyclo[10.3.1.0¹,⁵.0⁶,¹¹]hexadeca-6,8,10-triene-4,16-dione

7-hydroxy-12-{7-hydroxy-8-methoxy-18-oxo-5-propanoyl-17-oxa-5,15-diazahexacyclo[13.4.3.0¹,¹⁶.0⁴,¹².0⁶,¹¹.0¹²,¹⁶]docosa-6(11),7,9,20-tetraen-9-yl}-5,15-diazatetracyclo[10.3.1.0¹,⁵.0⁶,¹¹]hexadeca-6,8,10-triene-4,16-dione

C37H38N4O8 (666.269)

(1s,12r)-7-hydroxy-12-[(1r,4r,12r,16s)-7-hydroxy-8-methoxy-18-oxo-5-propanoyl-17-oxa-5,15-diazahexacyclo[13.4.3.0¹,¹⁶.0⁴,¹².0⁶,¹¹.0¹²,¹⁶]docosa-6(11),7,9,20-tetraen-9-yl]-5,15-diazatetracyclo[10.3.1.0¹,⁵.0⁶,¹¹]hexadeca-6,8,10-triene-4,16-dione

(1s,12r)-7-hydroxy-12-[(1r,4r,12r,16s)-7-hydroxy-8-methoxy-18-oxo-5-propanoyl-17-oxa-5,15-diazahexacyclo[13.4.3.0¹,¹⁶.0⁴,¹².0⁶,¹¹.0¹²,¹⁶]docosa-6(11),7,9,20-tetraen-9-yl]-5,15-diazatetracyclo[10.3.1.0¹,⁵.0⁶,¹¹]hexadeca-6,8,10-triene-4,16-dione

C37H38N4O8 (666.269)

(1r,12s)-7-hydroxy-12-[(1r,4r,12r,16s)-7-hydroxy-8-methoxy-18-oxo-5-propanoyl-17-oxa-5,15-diazahexacyclo[13.4.3.0¹,¹⁶.0⁴,¹².0⁶,¹¹.0¹²,¹⁶]docosa-6(11),7,9,20-tetraen-9-yl]-5,15-diazatetracyclo[10.3.1.0¹,⁵.0⁶,¹¹]hexadeca-6,8,10-triene-4,16-dione

(1r,12s)-7-hydroxy-12-[(1r,4r,12r,16s)-7-hydroxy-8-methoxy-18-oxo-5-propanoyl-17-oxa-5,15-diazahexacyclo[13.4.3.0¹,¹⁶.0⁴,¹².0⁶,¹¹.0¹²,¹⁶]docosa-6(11),7,9,20-tetraen-9-yl]-5,15-diazatetracyclo[10.3.1.0¹,⁵.0⁶,¹¹]hexadeca-6,8,10-triene-4,16-dione

C37H38N4O8 (666.269)

(1r,4s,7r,9s,14r)-7-[(1r,2r,6s,9r,11s,13r,14s,17s,18s)-11-(furan-3-yl)-9,13-dimethyl-3-oxo-4,10,21-trioxahexacyclo[16.2.1.0²,⁶.0²,¹⁷.0⁶,¹⁴.0⁹,¹³]henicosa-15,19-dien-20-yl]-9-methyl-6,16-dioxatetracyclo[8.7.0.0¹,¹⁴.0⁴,⁹]heptadeca-10,12-diene-5,15-dione

(1r,4s,7r,9s,14r)-7-[(1r,2r,6s,9r,11s,13r,14s,17s,18s)-11-(furan-3-yl)-9,13-dimethyl-3-oxo-4,10,21-trioxahexacyclo[16.2.1.0²,⁶.0²,¹⁷.0⁶,¹⁴.0⁹,¹³]henicosa-15,19-dien-20-yl]-9-methyl-6,16-dioxatetracyclo[8.7.0.0¹,¹⁴.0⁴,⁹]heptadeca-10,12-diene-5,15-dione

C40H42O9 (666.2829)