Exact Mass: 638.3138

Exact Mass Matches: 638.3138

Found 45 metabolites which its exact mass value is equals to given mass value 638.3138, within given mass tolerance error 0.01 dalton. Try search metabolite list with more accurate mass tolerance error 0.001 dalton.

N,N-Bis(allyl)-tyr-gly-gly-psi-methylthio-phe-leu

2-(2-{[2-(2-{2-[bis(prop-2-en-1-yl)amino]-3-(4-hydroxyphenyl)propanamido}acetamido)ethyl]sulfanyl}-3-phenylpropanamido)-4-methylpentanoic acid

C34H46N4O6S (638.3138)


D018373 - Peripheral Nervous System Agents > D018689 - Sensory System Agents D002491 - Central Nervous System Agents > D009292 - Narcotic Antagonists D018377 - Neurotransmitter Agents > D018847 - Opioid Peptides D018377 - Neurotransmitter Agents > D004745 - Enkephalins

   
   
   

Nostocyclophane C

Nostocyclophane C

C35H52Cl2O6 (638.3141)


   

arenariphilin B|cyclo(Ser-Gly-Ser-Ile-Phe-Phe)

arenariphilin B|cyclo(Ser-Gly-Ser-Ile-Phe-Phe)

C32H42N6O8 (638.3064)


   

Leu Ser Phe Met Gln

Leu Ser Phe Met Gln

C29H46N6O8S (638.3098)


   

LTFQM

Leu-Thr-Phe-Gln-Met

C29H46N6O8S (638.3098)


   

PKHdiA-PG

1-hexadecanoyl-2-(4-oxo-6-carboxy-5E-hexenoyl)-sn-glycero-3-phospho-(1-sn-glycerol)

C29H51O13P (638.3067)


   

Chlorin e6 trimethyl ester

Chlorin e6 trimethyl ester

C37H42N4O6 (638.3104)


   

(+/-)-trans-Co(III)-salen-Cl

(+/-)-trans-Co(III)-salen-Cl

C36H52ClCoN2O2 (638.3049)


   

1,1-Dibutyl-3,3,3,3-tetramethylindotricarbocyanine Hexafluorophosphate

1,1-Dibutyl-3,3,3,3-tetramethylindotricarbocyanine Hexafluorophosphate

C35H45F6N2P (638.3224)


   

Grahamine C, (rel)-

Grahamine C, (rel)-

C35H46N2O9 (638.3203)


A natural product found in Schizanthus grahamii.

   

Grahamine A, (rel)-

Grahamine A, (rel)-

C35H46N2O9 (638.3203)


A natural product found in Schizanthus grahamii.

   

Grahamine B, (rel)-

Grahamine B, (rel)-

C35H46N2O9 (638.3203)


A natural product found in Schizanthus grahamii.

   

[1-[hydroxy-(2,3,4,5,6-pentahydroxycyclohexyl)oxyphosphoryl]oxy-3-propanoyloxypropan-2-yl] (9Z,12Z)-heptadeca-9,12-dienoate

[1-[hydroxy-(2,3,4,5,6-pentahydroxycyclohexyl)oxyphosphoryl]oxy-3-propanoyloxypropan-2-yl] (9Z,12Z)-heptadeca-9,12-dienoate

C29H51O13P (638.3067)


   

[1-butanoyloxy-3-[hydroxy-(2,3,4,5,6-pentahydroxycyclohexyl)oxyphosphoryl]oxypropan-2-yl] (9Z,12Z)-hexadeca-9,12-dienoate

[1-butanoyloxy-3-[hydroxy-(2,3,4,5,6-pentahydroxycyclohexyl)oxyphosphoryl]oxypropan-2-yl] (9Z,12Z)-hexadeca-9,12-dienoate

C29H51O13P (638.3067)


   

[1-acetyloxy-3-[hydroxy-(2,3,4,5,6-pentahydroxycyclohexyl)oxyphosphoryl]oxypropan-2-yl] (9Z,12Z)-octadeca-9,12-dienoate

[1-acetyloxy-3-[hydroxy-(2,3,4,5,6-pentahydroxycyclohexyl)oxyphosphoryl]oxypropan-2-yl] (9Z,12Z)-octadeca-9,12-dienoate

C29H51O13P (638.3067)


   

PA 18:4/12:3;O2

PA 18:4/12:3;O2

C33H51O10P (638.322)


   

PA 22:4/8:3;O2

PA 22:4/8:3;O2

C33H51O10P (638.322)


   

PA 22:5/8:2;O2

PA 22:5/8:2;O2

C33H51O10P (638.322)


   

PA 22:6/8:1;O2

PA 22:6/8:1;O2

C33H51O10P (638.322)


   
   
   
   
   

PI P-16:1/4:1;O

PI P-16:1/4:1;O

C29H51O13P (638.3067)


   
   
   
   
   
   

(3s,6s,9s,12s,15s)-12-benzyl-15-[(1r)-1-hydroxyethyl]-6-[(4-hydroxyphenyl)methyl]-9-isopropyl-3-methyl-1,4,7,10,13,16-hexaazacyclooctadeca-1,4,7,10,13,16-hexaene-2,5,8,11,14,17-hexol

(3s,6s,9s,12s,15s)-12-benzyl-15-[(1r)-1-hydroxyethyl]-6-[(4-hydroxyphenyl)methyl]-9-isopropyl-3-methyl-1,4,7,10,13,16-hexaazacyclooctadeca-1,4,7,10,13,16-hexaene-2,5,8,11,14,17-hexol

C32H42N6O8 (638.3064)


   

(3s,6s,9s,12s,15s)-6,9-dibenzyl-12-[(2r)-3-hydroxybutan-2-yl]-15-(hydroxymethyl)-3-methyl-1,4,7,10,13,16-hexaazacyclooctadeca-1,4,7,10,13,16-hexaene-2,5,8,11,14,17-hexol

(3s,6s,9s,12s,15s)-6,9-dibenzyl-12-[(2r)-3-hydroxybutan-2-yl]-15-(hydroxymethyl)-3-methyl-1,4,7,10,13,16-hexaazacyclooctadeca-1,4,7,10,13,16-hexaene-2,5,8,11,14,17-hexol

C32H42N6O8 (638.3064)


   

1-(2-{[2-(acetyloxy)-1-hydroxy-3-(4-hydroxyphenyl)propylidene]amino}-4-(4-hydroxyphenyl)butanoyl)-n-(5-carbamimidamido-1-oxopentan-2-yl)pyrrolidine-2-carboximidic acid

1-(2-{[2-(acetyloxy)-1-hydroxy-3-(4-hydroxyphenyl)propylidene]amino}-4-(4-hydroxyphenyl)butanoyl)-n-(5-carbamimidamido-1-oxopentan-2-yl)pyrrolidine-2-carboximidic acid

C32H42N6O8 (638.3064)


   

(3s,6s,9s,12s,15s)-6,9-dibenzyl-12-[(2s)-4-hydroxybutan-2-yl]-15-(hydroxymethyl)-3-methyl-1,4,7,10,13,16-hexaazacyclooctadeca-1,4,7,10,13,16-hexaene-2,5,8,11,14,17-hexol

(3s,6s,9s,12s,15s)-6,9-dibenzyl-12-[(2s)-4-hydroxybutan-2-yl]-15-(hydroxymethyl)-3-methyl-1,4,7,10,13,16-hexaazacyclooctadeca-1,4,7,10,13,16-hexaene-2,5,8,11,14,17-hexol

C32H42N6O8 (638.3064)


   

6,9-dibenzyl-12-(4-hydroxybutan-2-yl)-15-(hydroxymethyl)-3-methyl-1,4,7,10,13,16-hexaazacyclooctadeca-1,4,7,10,13,16-hexaene-2,5,8,11,14,17-hexol

6,9-dibenzyl-12-(4-hydroxybutan-2-yl)-15-(hydroxymethyl)-3-methyl-1,4,7,10,13,16-hexaazacyclooctadeca-1,4,7,10,13,16-hexaene-2,5,8,11,14,17-hexol

C32H42N6O8 (638.3064)


   

(3s,6s,9s,12s,15s)-6,9-dibenzyl-12-[(2s)-butan-2-yl]-3,15-bis(hydroxymethyl)-1,4,7,10,13,16-hexaazacyclooctadeca-1,4,7,10,13,16-hexaene-2,5,8,11,14,17-hexol

(3s,6s,9s,12s,15s)-6,9-dibenzyl-12-[(2s)-butan-2-yl]-3,15-bis(hydroxymethyl)-1,4,7,10,13,16-hexaazacyclooctadeca-1,4,7,10,13,16-hexaene-2,5,8,11,14,17-hexol

C32H42N6O8 (638.3064)


   

6,9-dibenzyl-3,15-bis(hydroxymethyl)-12-(sec-butyl)-1,4,7,10,13,16-hexaazacyclooctadeca-1,4,7,10,13,16-hexaene-2,5,8,11,14,17-hexol

6,9-dibenzyl-3,15-bis(hydroxymethyl)-12-(sec-butyl)-1,4,7,10,13,16-hexaazacyclooctadeca-1,4,7,10,13,16-hexaene-2,5,8,11,14,17-hexol

C32H42N6O8 (638.3064)


   

(3r,6s,9r,12s,15s)-6,9-dibenzyl-12-[(2r)-4-hydroxybutan-2-yl]-15-(hydroxymethyl)-3-methyl-1,4,7,10,13,16-hexaazacyclooctadeca-1,4,7,10,13,16-hexaene-2,5,8,11,14,17-hexol

(3r,6s,9r,12s,15s)-6,9-dibenzyl-12-[(2r)-4-hydroxybutan-2-yl]-15-(hydroxymethyl)-3-methyl-1,4,7,10,13,16-hexaazacyclooctadeca-1,4,7,10,13,16-hexaene-2,5,8,11,14,17-hexol

C32H42N6O8 (638.3064)


   

(3r,6s,9r,12s,15s)-6,9-dibenzyl-12-[(2s)-butan-2-yl]-3,15-bis(hydroxymethyl)-1,4,7,10,13,16-hexaazacyclooctadeca-1,4,7,10,13,16-hexaene-2,5,8,11,14,17-hexol

(3r,6s,9r,12s,15s)-6,9-dibenzyl-12-[(2s)-butan-2-yl]-3,15-bis(hydroxymethyl)-1,4,7,10,13,16-hexaazacyclooctadeca-1,4,7,10,13,16-hexaene-2,5,8,11,14,17-hexol

C32H42N6O8 (638.3064)


   

(3r,6r,9s,12s,15r)-6,9-dibenzyl-12-[(2s,3s)-3-hydroxybutan-2-yl]-15-(hydroxymethyl)-3-methyl-1,4,7,10,13,16-hexaazacyclooctadeca-1,4,7,10,13,16-hexaene-2,5,8,11,14,17-hexol

(3r,6r,9s,12s,15r)-6,9-dibenzyl-12-[(2s,3s)-3-hydroxybutan-2-yl]-15-(hydroxymethyl)-3-methyl-1,4,7,10,13,16-hexaazacyclooctadeca-1,4,7,10,13,16-hexaene-2,5,8,11,14,17-hexol

C32H42N6O8 (638.3064)


   

(2r,4r,8s,13r,15r,19s)-8,19-dibutyl-4,15-dichloro-13-methoxytricyclo[18.2.2.2⁹,¹²]hexacosa-1(22),9,11,20,23,25-hexaene-2,10,21,24,26-pentol

(2r,4r,8s,13r,15r,19s)-8,19-dibutyl-4,15-dichloro-13-methoxytricyclo[18.2.2.2⁹,¹²]hexacosa-1(22),9,11,20,23,25-hexaene-2,10,21,24,26-pentol

C35H52Cl2O6 (638.3141)


   

6,9-dibenzyl-12-(3-hydroxybutan-2-yl)-15-(hydroxymethyl)-3-methyl-1,4,7,10,13,16-hexaazacyclooctadeca-1,4,7,10,13,16-hexaene-2,5,8,11,14,17-hexol

6,9-dibenzyl-12-(3-hydroxybutan-2-yl)-15-(hydroxymethyl)-3-methyl-1,4,7,10,13,16-hexaazacyclooctadeca-1,4,7,10,13,16-hexaene-2,5,8,11,14,17-hexol

C32H42N6O8 (638.3064)


   

8,19-dibutyl-4,15-dichloro-13-methoxytricyclo[18.2.2.2⁹,¹²]hexacosa-1(22),9,11,20,23,25-hexaene-2,10,21,24,26-pentol

8,19-dibutyl-4,15-dichloro-13-methoxytricyclo[18.2.2.2⁹,¹²]hexacosa-1(22),9,11,20,23,25-hexaene-2,10,21,24,26-pentol

C35H52Cl2O6 (638.3141)


   

(3s,6s,9s,12s,15s)-6,9-dibenzyl-12-[(2r,3s)-3-hydroxybutan-2-yl]-15-(hydroxymethyl)-3-methyl-1,4,7,10,13,16-hexaazacyclooctadeca-1,4,7,10,13,16-hexaene-2,5,8,11,14,17-hexol

(3s,6s,9s,12s,15s)-6,9-dibenzyl-12-[(2r,3s)-3-hydroxybutan-2-yl]-15-(hydroxymethyl)-3-methyl-1,4,7,10,13,16-hexaazacyclooctadeca-1,4,7,10,13,16-hexaene-2,5,8,11,14,17-hexol

C32H42N6O8 (638.3064)