Exact Mass: 638.3356

Exact Mass Matches: 638.3356

Found 50 metabolites which its exact mass value is equals to given mass value 638.3356, within given mass tolerance error 0.01 dalton. Try search metabolite list with more accurate mass tolerance error 0.001 dalton.

Pimelea factor P2

Daphnopsis factor R1

C37H50O9 (638.3455)


   

Stephanotic acid

Stephanotic acid

C33H46N6O7 (638.3428)


   

(-)-O-Methyldauricine; O,O-Dimethylcuspidaline; O,O-Dimethyldauricinoline

(-)-O-Methyldauricine; O,O-Dimethylcuspidaline; O,O-Dimethyldauricinoline

C39H46N2O6 (638.3356)


   
   

2-{[3,5,7-trihydroxy-2,2-dimethyl-6-butanoyl-8-chromanyl]-methyl}-3,5-dihydroxy-4-methyl-4-(3,7-dimethyl-2,6-octadienyl)-6-butanoyl-2,5-cyclohexadien-1-one

2-{[3,5,7-trihydroxy-2,2-dimethyl-6-butanoyl-8-chromanyl]-methyl}-3,5-dihydroxy-4-methyl-4-(3,7-dimethyl-2,6-octadienyl)-6-butanoyl-2,5-cyclohexadien-1-one

C37H50O9 (638.3455)


   

pfaffiaglycoside E

pfaffiaglycoside E

C33H50O12 (638.3302)


   

21,23-epoxy-7alpha-[(E)-feruloyloxy]-12alpha,21xi,24-trihydroxy-25,26,27-trinorapotirucall-1-en-3-one|meliacinolactol

21,23-epoxy-7alpha-[(E)-feruloyloxy]-12alpha,21xi,24-trihydroxy-25,26,27-trinorapotirucall-1-en-3-one|meliacinolactol

C37H50O9 (638.3455)


   

O-Methyl-dauricin

O-Methyl-dauricin

C39H46N2O6 (638.3356)


   

C37H50O9

NCGC00385198-01_C37H50O9_

C37H50O9 (638.3455)


   

LSEKY

Leu-Ser-Glu-Lys-Tyr

C29H46N6O10 (638.3275)


   

PHOOA-PG

1-hexadecanoyl-2-(5-hydroxy-8-oxo-6E-octenoyl)-sn-glycero-3-phospho-(1-sn-glycerol)

C30H55O12P (638.3431)


   

o-methyldauricine

o-methyldauricine

C39H46N2O6 (638.3356)


   

Methyl [(2S)-3-methyl-1-[(2S,5S)-2-methyl-5-[9-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-1,11-dihydroisochromeno[4,3:6,7]naphtho[1,2-d]imidazol-2-yl]pyrrolidin-1-yl]-1-oxobutan-2-yl]carbamate

Methyl [(2S)-3-methyl-1-[(2S,5S)-2-methyl-5-[9-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-1,11-dihydroisochromeno[4,3:6,7]naphtho[1,2-d]imidazol-2-yl]pyrrolidin-1-yl]-1-oxobutan-2-yl]carbamate

C36H43BN4O6 (638.3275)


   

O-methylthalibrine

O-methylthalibrine

C39H46N2O6 (638.3356)


   

6,6-dithiodi[1-(2-acetamido-4-amino-2,4-dideoxy-alpha-D-fucopyranosyloxy)hexane]

6,6-dithiodi[1-(2-acetamido-4-amino-2,4-dideoxy-alpha-D-fucopyranosyloxy)hexane]

C28H54N4O8S2 (638.3383)


   

[2-hydroxy-3-[hydroxy-(2,3,4,5,6-pentahydroxycyclohexyl)oxyphosphoryl]oxypropyl] (11Z,14Z)-henicosa-11,14-dienoate

[2-hydroxy-3-[hydroxy-(2,3,4,5,6-pentahydroxycyclohexyl)oxyphosphoryl]oxypropyl] (11Z,14Z)-henicosa-11,14-dienoate

C30H55O12P (638.3431)


   

Smgdg O-18:2_3:0

Smgdg O-18:2_3:0

C30H54O12S (638.3336)


   

Smgdg O-16:2_5:0

Smgdg O-16:2_5:0

C30H54O12S (638.3336)


   

Smgdg O-17:2_4:0

Smgdg O-17:2_4:0

C30H54O12S (638.3336)


   

Smgdg O-19:2_2:0

Smgdg O-19:2_2:0

C30H54O12S (638.3336)


   
   
   
   

PG O-16:0/8:3;O3

PG O-16:0/8:3;O3

C30H55O12P (638.3431)


   
   

PG P-16:0/8:2;O3

PG P-16:0/8:2;O3

C30H55O12P (638.3431)


   
   
   
   
   

ST 27:3;O6;GlcA

ST 27:3;O6;GlcA

C33H50O12 (638.3302)


   

ST 27:4;O7;Hex

ST 27:4;O7;Hex

C33H50O12 (638.3302)


   

(6s,9s,12s,15s,16r)-8,11,14-trihydroxy-15-({hydroxy[(2s)-5-hydroxy-3,4-dihydro-2h-pyrrol-2-yl]methylidene}amino)-9,16-diisopropyl-12-(sec-butyl)-2,7,10,13-tetraazatricyclo[15.3.1.0⁴,²⁰]henicosa-1(21),3,7,10,13,17,19-heptaene-6-carboxylic acid

(6s,9s,12s,15s,16r)-8,11,14-trihydroxy-15-({hydroxy[(2s)-5-hydroxy-3,4-dihydro-2h-pyrrol-2-yl]methylidene}amino)-9,16-diisopropyl-12-(sec-butyl)-2,7,10,13-tetraazatricyclo[15.3.1.0⁴,²⁰]henicosa-1(21),3,7,10,13,17,19-heptaene-6-carboxylic acid

C33H46N6O7 (638.3428)


   

[(1r,2r,4r,5r,6s,7s,9r,10s,11r,12s,13s,14s,15r,23s,25r)-10,11,12-trihydroxy-2,13,15-trimethyl-4-(prop-1-en-2-yl)-8,24,26,27-tetraoxaheptacyclo[12.10.1.1⁴,²³.1⁵,²³.0¹,⁶.0⁷,⁹.0¹¹,²⁵]heptacosan-9-yl]methyl benzoate

[(1r,2r,4r,5r,6s,7s,9r,10s,11r,12s,13s,14s,15r,23s,25r)-10,11,12-trihydroxy-2,13,15-trimethyl-4-(prop-1-en-2-yl)-8,24,26,27-tetraoxaheptacyclo[12.10.1.1⁴,²³.1⁵,²³.0¹,⁶.0⁷,⁹.0¹¹,²⁵]heptacosan-9-yl]methyl benzoate

C37H50O9 (638.3455)


   

1-[2-(2-{[10-chloro-1,2-dihydroxy-3-(methylamino)decylidene]amino}-3-(4-hydroxyphenyl)-n-methylpropanamido)-4-methylpentanoyl]pyrrolidine-2-carboxylic acid

1-[2-(2-{[10-chloro-1,2-dihydroxy-3-(methylamino)decylidene]amino}-3-(4-hydroxyphenyl)-n-methylpropanamido)-4-methylpentanoyl]pyrrolidine-2-carboxylic acid

C32H51ClN4O7 (638.3446)


   

(2s)-1-[(2s)-2-[(2s)-2-{[(2r,3r)-10-chloro-1,2-dihydroxy-3-(methylamino)decylidene]amino}-3-(4-hydroxyphenyl)-n-methylpropanamido]-4-methylpentanoyl]pyrrolidine-2-carboxylic acid

(2s)-1-[(2s)-2-[(2s)-2-{[(2r,3r)-10-chloro-1,2-dihydroxy-3-(methylamino)decylidene]amino}-3-(4-hydroxyphenyl)-n-methylpropanamido]-4-methylpentanoyl]pyrrolidine-2-carboxylic acid

C32H51ClN4O7 (638.3446)


   

(1s,3ar,3br,4r,5ar,9ar,9br,11s,11as)-11-hydroxy-1-[(2s,3s,5r)-2-hydroxy-5-(hydroxymethyl)oxolan-3-yl]-3b,6,6,9a,11a-pentamethyl-7-oxo-1h,2h,3h,3ah,4h,5h,5ah,9bh,10h,11h-cyclopenta[a]phenanthren-4-yl (2e)-3-(4-hydroxy-3-methoxyphenyl)prop-2-enoate

(1s,3ar,3br,4r,5ar,9ar,9br,11s,11as)-11-hydroxy-1-[(2s,3s,5r)-2-hydroxy-5-(hydroxymethyl)oxolan-3-yl]-3b,6,6,9a,11a-pentamethyl-7-oxo-1h,2h,3h,3ah,4h,5h,5ah,9bh,10h,11h-cyclopenta[a]phenanthren-4-yl (2e)-3-(4-hydroxy-3-methoxyphenyl)prop-2-enoate

C37H50O9 (638.3455)


   

(1r,2r,4r,5r,6s,7s,9r,10s,11s,12s,13s,14s,15s,23s,25r)-10,11-dihydroxy-9-(hydroxymethyl)-2,13,15-trimethyl-4-(prop-1-en-2-yl)-8,24,26,27-tetraoxaheptacyclo[12.10.1.1⁴,²³.1⁵,²³.0¹,⁶.0⁷,⁹.0¹¹,²⁵]heptacosan-12-yl benzoate

(1r,2r,4r,5r,6s,7s,9r,10s,11s,12s,13s,14s,15s,23s,25r)-10,11-dihydroxy-9-(hydroxymethyl)-2,13,15-trimethyl-4-(prop-1-en-2-yl)-8,24,26,27-tetraoxaheptacyclo[12.10.1.1⁴,²³.1⁵,²³.0¹,⁶.0⁷,⁹.0¹¹,²⁵]heptacosan-12-yl benzoate

C37H50O9 (638.3455)


   

11-hydroxy-1-[2-hydroxy-5-(hydroxymethyl)oxolan-3-yl]-3b,6,6,9a,11a-pentamethyl-7-oxo-1h,2h,3h,3ah,4h,5h,5ah,9bh,10h,11h-cyclopenta[a]phenanthren-4-yl 3-(4-hydroxy-3-methoxyphenyl)prop-2-enoate

11-hydroxy-1-[2-hydroxy-5-(hydroxymethyl)oxolan-3-yl]-3b,6,6,9a,11a-pentamethyl-7-oxo-1h,2h,3h,3ah,4h,5h,5ah,9bh,10h,11h-cyclopenta[a]phenanthren-4-yl 3-(4-hydroxy-3-methoxyphenyl)prop-2-enoate

C37H50O9 (638.3455)


   

(2s)-1-[(2s)-2-[(2r)-2-{[(2s,3s)-10-chloro-1,2-dihydroxy-3-(methylamino)decylidene]amino}-3-(4-hydroxyphenyl)-n-methylpropanamido]-4-methylpentanoyl]pyrrolidine-2-carboxylic acid

(2s)-1-[(2s)-2-[(2r)-2-{[(2s,3s)-10-chloro-1,2-dihydroxy-3-(methylamino)decylidene]amino}-3-(4-hydroxyphenyl)-n-methylpropanamido]-4-methylpentanoyl]pyrrolidine-2-carboxylic acid

C32H51ClN4O7 (638.3446)


   

10,11-dihydroxy-9-(hydroxymethyl)-2,13,15-trimethyl-4-(prop-1-en-2-yl)-8,24,26,27-tetraoxaheptacyclo[12.10.1.1⁴,²³.1⁵,²³.0¹,⁶.0⁷,⁹.0¹¹,²⁵]heptacosan-12-yl benzoate

10,11-dihydroxy-9-(hydroxymethyl)-2,13,15-trimethyl-4-(prop-1-en-2-yl)-8,24,26,27-tetraoxaheptacyclo[12.10.1.1⁴,²³.1⁵,²³.0¹,⁶.0⁷,⁹.0¹¹,²⁵]heptacosan-12-yl benzoate

C37H50O9 (638.3455)


   

(1r,2r,4r,5r,6s,7s,9r,10s,11s,12s,13s,14s,15s,25r)-10,11-dihydroxy-9-(hydroxymethyl)-2,13,15-trimethyl-4-(prop-1-en-2-yl)-8,24,26,27-tetraoxaheptacyclo[12.10.1.1⁴,²³.1⁵,²³.0¹,⁶.0⁷,⁹.0¹¹,²⁵]heptacosan-12-yl benzoate

(1r,2r,4r,5r,6s,7s,9r,10s,11s,12s,13s,14s,15s,25r)-10,11-dihydroxy-9-(hydroxymethyl)-2,13,15-trimethyl-4-(prop-1-en-2-yl)-8,24,26,27-tetraoxaheptacyclo[12.10.1.1⁴,²³.1⁵,²³.0¹,⁶.0⁷,⁹.0¹¹,²⁵]heptacosan-12-yl benzoate

C37H50O9 (638.3455)


   

(1r,2r,4r,5r,6s,7s,9r,10s,11s,12s,13s,14s,15r,23r,25r)-10,11-dihydroxy-9-(hydroxymethyl)-2,13,15-trimethyl-4-(prop-1-en-2-yl)-8,24,26,27-tetraoxaheptacyclo[12.10.1.1⁴,²³.1⁵,²³.0¹,⁶.0⁷,⁹.0¹¹,²⁵]heptacosan-12-yl benzoate

(1r,2r,4r,5r,6s,7s,9r,10s,11s,12s,13s,14s,15r,23r,25r)-10,11-dihydroxy-9-(hydroxymethyl)-2,13,15-trimethyl-4-(prop-1-en-2-yl)-8,24,26,27-tetraoxaheptacyclo[12.10.1.1⁴,²³.1⁵,²³.0¹,⁶.0⁷,⁹.0¹¹,²⁵]heptacosan-12-yl benzoate

C37H50O9 (638.3455)


   

(1s)-1-{[4-(5-{[(1s)-6,7-dimethoxy-2-methyl-3,4-dihydro-1h-isoquinolin-1-yl]methyl}-2-methoxyphenoxy)phenyl]methyl}-6,7-dimethoxy-2-methyl-3,4-dihydro-1h-isoquinoline

(1s)-1-{[4-(5-{[(1s)-6,7-dimethoxy-2-methyl-3,4-dihydro-1h-isoquinolin-1-yl]methyl}-2-methoxyphenoxy)phenyl]methyl}-6,7-dimethoxy-2-methyl-3,4-dihydro-1h-isoquinoline

C39H46N2O6 (638.3356)


   

(6s,9s,12s,15s,16r)-12-[(2s)-butan-2-yl]-8,11,14-trihydroxy-15-({hydroxy[(2s)-5-hydroxy-3,4-dihydro-2h-pyrrol-2-yl]methylidene}amino)-9,16-diisopropyl-2,7,10,13-tetraazatricyclo[15.3.1.0⁴,²⁰]henicosa-1(21),3,7,10,13,17,19-heptaene-6-carboxylic acid

(6s,9s,12s,15s,16r)-12-[(2s)-butan-2-yl]-8,11,14-trihydroxy-15-({hydroxy[(2s)-5-hydroxy-3,4-dihydro-2h-pyrrol-2-yl]methylidene}amino)-9,16-diisopropyl-2,7,10,13-tetraazatricyclo[15.3.1.0⁴,²⁰]henicosa-1(21),3,7,10,13,17,19-heptaene-6-carboxylic acid

C33H46N6O7 (638.3428)


   

(1r)-1-{[3-(5-{[(1r)-6,7-dimethoxy-2-methyl-3,4-dihydro-1h-isoquinolin-1-yl]methyl}-2-methoxyphenoxy)phenyl]methyl}-6,7-dimethoxy-2-methyl-3,4-dihydro-1h-isoquinoline

(1r)-1-{[3-(5-{[(1r)-6,7-dimethoxy-2-methyl-3,4-dihydro-1h-isoquinolin-1-yl]methyl}-2-methoxyphenoxy)phenyl]methyl}-6,7-dimethoxy-2-methyl-3,4-dihydro-1h-isoquinoline

C39H46N2O6 (638.3356)


   

1-[(3-{5-[(6,7-dimethoxy-2-methyl-3,4-dihydro-1h-isoquinolin-1-yl)methyl]-2-methoxyphenoxy}phenyl)methyl]-6,7-dimethoxy-2-methyl-3,4-dihydro-1h-isoquinoline

1-[(3-{5-[(6,7-dimethoxy-2-methyl-3,4-dihydro-1h-isoquinolin-1-yl)methyl]-2-methoxyphenoxy}phenyl)methyl]-6,7-dimethoxy-2-methyl-3,4-dihydro-1h-isoquinoline

C39H46N2O6 (638.3356)


   

(1r,2r,4r,5r,6s,7s,9r,10s,11s,12s,13s,14s,15r,23s,25r)-10,11-dihydroxy-9-(hydroxymethyl)-2,13,15-trimethyl-4-(prop-1-en-2-yl)-8,24,26,27-tetraoxaheptacyclo[12.10.1.1⁴,²³.1⁵,²³.0¹,⁶.0⁷,⁹.0¹¹,²⁵]heptacosan-12-yl benzoate

(1r,2r,4r,5r,6s,7s,9r,10s,11s,12s,13s,14s,15r,23s,25r)-10,11-dihydroxy-9-(hydroxymethyl)-2,13,15-trimethyl-4-(prop-1-en-2-yl)-8,24,26,27-tetraoxaheptacyclo[12.10.1.1⁴,²³.1⁵,²³.0¹,⁶.0⁷,⁹.0¹¹,²⁵]heptacosan-12-yl benzoate

C37H50O9 (638.3455)


   

(1r,2s,4r,5r,6s,7s,9r,10s,11s,12s,13s,14s,15r,23s,25r)-10,11-dihydroxy-9-(hydroxymethyl)-2,13,15-trimethyl-4-(prop-1-en-2-yl)-8,24,26,27-tetraoxaheptacyclo[12.10.1.1⁴,²³.1⁵,²³.0¹,⁶.0⁷,⁹.0¹¹,²⁵]heptacosan-12-yl benzoate

(1r,2s,4r,5r,6s,7s,9r,10s,11s,12s,13s,14s,15r,23s,25r)-10,11-dihydroxy-9-(hydroxymethyl)-2,13,15-trimethyl-4-(prop-1-en-2-yl)-8,24,26,27-tetraoxaheptacyclo[12.10.1.1⁴,²³.1⁵,²³.0¹,⁶.0⁷,⁹.0¹¹,²⁵]heptacosan-12-yl benzoate

C37H50O9 (638.3455)