Exact Mass: 638.2620868
Exact Mass Matches: 638.2620868
Found 228 metabolites which its exact mass value is equals to given mass value 638.2620868
,
within given mass tolerance error 0.05 dalton. Try search metabolite list with more accurate mass tolerance error
0.01 dalton.
Kanokoside C
Kanokoside C is found in fats and oils. Kanokoside C is from Valeriana officinalis (valerian) root.
Hexyl heptanoate
Hexyl heptanoate is used as a food additive [EAFUS] ("EAFUS: Everything Added to Food in the United States. [http://www.eafus.com/]")
Cucurbitacin B 2-sulfate
Evacetrapib
Leucosceptoside A
Leucosceptoside A is a natural product found in Plantago coronopus, Scutellaria salviifolia, and other organisms with data available.
Abacopterin D
An organic heterotetracyclic compound that is (2R,3S,4S,4aR,8R,10S,13aS)-3,4,8-trihydroxy-2-(hydroxymethyl)-10-(4-methoxyphenyl)-12-methyl-3,4,4a,9,10,13a-hexahydro-2H,6H,8H-pyrano[3,2:2,3][1,4]dioxepino[6,5-g]chromen-7-ol substituted at position 7 by a beta-D-glucosyl group. A natural product found in Abacopteris penangiana.
10-[(3-chloro-4-methoxyphenyl)methyl]-6-methyl-3-(2-methylpropyl)-16-(4-phenylbut-3-en-2-yl)-1,4-dioxa-8,11-diazacyclohexadec-13-ene-2,5,9,12-tetrone
Thiomarinol F
An organosulfur heterocyclic compound produced by a marine bacterium Alteromonas rava and has been shown to exhibit antibacterial activity against Gram-positive and Gram-negative bacteria. D000890 - Anti-Infective Agents > D000900 - Anti-Bacterial Agents > D007769 - Lactams
[(2S,3R,4R,5R,6S)-2-[[(1aS,1bS,2S,5aR,6S,6aS)-1a-(hydroxymethyl)-2-[(2S,3R,4S,5S,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy-2,5a,6,6a-tetrahydro-1bH-oxireno[5,6]cyclopenta[1,3-c]pyran-6-yl]oxy]-4,5-dihydroxy-6-methyloxan-3-yl] (E)-3-phenylprop-2-enoate
6-O-(3-O-cis-cinnamoyl-alpha-L-rhamnopyranosyl)catalpol
3-O-p-coumaroylsinuatol|6-O-(3-O-coumaroyl-alpha-L-rhamnopyranosyl)aucubin|6-O-<3-O-<(E)-p-coumaroyl>-alpha-L-rhamnopyranosyl>aucubin
3-O-alpha-L-Rhamnopyranosyl,6-O-(4-hydroxy-3-methoxycinnamoyl)-2-(3,4-Dihydroxyphenyl)ethyl beta-D-glucopy-ranoside
1beta-furanoyl-2beta,3alpha,7alpha,8beta,11-pentaacetoxy-5alpha-hydroxydihydroagarofuran
[1-[(4-hydroxyphenyl)methyl]-6-methoxy-2-methyl-3,4-dihydro-1H-isoquinolin-7-yl]oxy-trimethoxy-methyl-[?]ol
C38H42N2O7 (638.2991862000001)
3-benzoyl-5,5,6,7,7,8,8-hexamethoxy-2-phenyl-spiro[2H-1-benzopyran-2,4-[4H-1]benzopyran]|welwitschin F
4-xi-D-glucopyranosyloxy-2-(3-xi-D-glucopyranosyloxy-4-hydroxy-xi-styryl)-5,6,7,8-tetrahydro-naphthalene-1,3-diol|4-xi-D-Glucopyranosyloxy-2-(3-xi-D-glucopyranosyloxy-4-hydroxy-xi-styryl)-5,6,7,8-tetrahydro-naphthalin-1,3-diol
4-dihydroxyphenethoxy-8-O-beta-D-[6-O-(4-O-beta-D-glucopyranosyl)-feruloyl]-glucopyranoside
1,2,8-Triacetoxy-9,14-bis(3-pyridylcarbonyloxy)dihydro-alpha-agarofuran
(-)-northalidasine|N-Demethylthalidasine
C38H42N2O7 (638.2991862000001)
5,7,2-tri-O-methylflavanone 4-O-alpha-L-rhamnopyranosyl-(1->4)-beta-D-glucopyranoside
10beta-hydroxy-2alpha,7beta,9alpha-triacetoxy-5alpha-cinnamoyloxy-11,12-epoxy-taxa-4(20)-en-13-one
(7S,8S)-Delta7-2,9-dihydroxy-5-methoxy-7,3-dioxy-8,4-neolignan-4-O-beta-D-apiofuranosyl-(1->6)-beta-D-glucopyranoside|multifidoside A
6-O-(4-O-trans-p-coumaroyl)-alpha-L-rhamnopyranosyl-aucubin
4-Hydroxy-5,7,2-trimethoxyflavanone 4-rhamnosyl-(1->6)-glucoside
[(2R,3R,4S,5R,6R)-6-[2-(3,4-dihydroxyphenyl)ethoxy]-3,5-dihydroxy-4-[(2S,3R,4R,5R,6S)-3,4,5-trihydroxy-6-methyloxan-2-yl]oxyoxan-2-yl]methyl (E)-3-(4-hydroxy-3-methoxyphenyl)prop-2-enoate
C30H38O15_beta-D-Glucopyranoside, (1aS,1bS,2S,5aR,6S,6aS)-6-[[6-deoxy-3-O-[(2E)-1-oxo-3-phenyl-2-propen-1-yl]-alpha-L-mannopyranosyl]oxy]-1a,1b,2,5a,6,6a-hexahydro-1a-(hydroxymethyl)oxireno[4,5]cyclopenta[1,2-c]pyran-2-yl
C30H38O15_(1aS,1bS,2S,5aR,6S,6aS)-6-({6-Deoxy-2-O-[(2E)-3-phenyl-2-propenoyl]-alpha-L-mannopyranosyl}oxy)-1a-(hydroxymethyl)-1a,1b,2,5a,6,6a-hexahydrooxireno[4,5]cyclopenta[1,2-c]pyran-2-yl beta-D-glucopyranoside
[(2S,3R,4R,5R,6S)-2-[[(1aS,1bS,2S,5aR,6S,6aS)-1a-(hydroxymethyl)-2-[(2S,3R,4S,5S,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy-2,5a,6,6a-tetrahydro-1bH-oxireno[5,6]cyclopenta[1,3-c]pyran-6-yl]oxy]-4,5-dihydroxy-6-methyloxan-3-yl] (E)-3-phenylprop-2-enoate_major
Asp Arg Trp Tyr
Asp Arg Tyr Trp
Asp Trp Arg Tyr
Asp Trp Tyr Arg
Asp Tyr Arg Trp
Asp Tyr Trp Arg
Phe Phe Tyr Tyr
C36H38N4O7 (638.2740358000001)
Phe Met Arg Trp
Phe Met Trp Arg
Phe Arg Met Trp
Phe Arg Trp Met
Phe Thr Trp Trp
Phe Trp Met Arg
Phe Trp Arg Met
Phe Trp Thr Trp
Phe Trp Trp Thr
Phe Tyr Phe Tyr
C36H38N4O7 (638.2740358000001)
Phe Tyr Tyr Phe
C36H38N4O7 (638.2740358000001)
Met Phe Arg Trp
Met Phe Trp Arg
Met Arg Phe Trp
Met Arg Trp Phe
Met Trp Phe Arg
Met Trp Arg Phe
Met Tyr Tyr Tyr
Arg Asp Trp Tyr
Arg Asp Tyr Trp
Arg Phe Met Trp
Arg Phe Trp Met
Arg Met Phe Trp
Arg Met Trp Phe
Arg Trp Asp Tyr
Arg Trp Phe Met
Arg Trp Met Phe
Arg Trp Tyr Asp
Arg Tyr Asp Trp
Arg Tyr Trp Asp
Thr Phe Trp Trp
Thr Trp Phe Trp
Thr Trp Trp Phe
Trp Asp Arg Tyr
Trp Asp Tyr Arg
Trp Phe Met Arg
Trp Phe Arg Met
Trp Phe Thr Trp
Trp Phe Trp Thr
Trp Met Phe Arg
Trp Met Arg Phe
Trp Arg Asp Tyr
Trp Arg Phe Met
Trp Arg Met Phe
Trp Arg Tyr Asp
Trp Thr Phe Trp
Trp Thr Trp Phe
Trp Trp Phe Thr
Trp Trp Thr Phe
Trp Tyr Asp Arg
Trp Tyr Arg Asp
Tyr Asp Arg Trp
Tyr Asp Trp Arg
Tyr Phe Phe Tyr
C36H38N4O7 (638.2740358000001)
Tyr Phe Tyr Phe
C36H38N4O7 (638.2740358000001)
Tyr Met Tyr Tyr
Tyr Arg Asp Trp
Tyr Arg Trp Asp
Tyr Trp Asp Arg
Tyr Trp Arg Asp
Tyr Tyr Phe Phe
C36H38N4O7 (638.2740358000001)
Tyr Tyr Met Tyr
Tyr Tyr Tyr Met
Hexyl heptanoate
Ac-Ile-Glu-Thr-Asp-pNA
Ac-Ile-Glu-Thr-Asp-pNA is a substrate for caspase-8. Caspase-8 binds to and cleaves the Ile-Glu-Thr-Asp (IETD) peptide sequence to release p-nitroalinide, which can be quantified by colorimetric detection at 405 nm as a measure of enzyme activity[1].
7,12-diethyl-3,8,13,17-tetramethyl-21H,23H-porphine-2,18-dipropionic acid
Evacetrapib
D057847 - Lipid Regulating Agents > D000960 - Hypolipidemic Agents > D000924 - Anticholesteremic Agents C78276 - Agent Affecting Digestive System or Metabolism > C29703 - Antilipidemic Agent D009676 - Noxae > D000963 - Antimetabolites Evacetrapib is a potent and selective of CETP inhibitor, which inhibits human recombinant CETP protein (IC50 5.5 nM) and CETP activity in human plasma (IC50 36 nM) in vitro.
Ac-Asp-Glu-Val-Asp-pNA
Ac-DEVD-pNA is a colorimetric substrate for caspase-3 (CPP32) and related cysteine proteases.
(s)-3,3-di(anthracen-9-yl)-1,1-binaphthyl-2,2-diol
(S)-(-)-2,2-Bis(di-p-tolylphosphino)-6,6-dimethoxy-1,1-biphenyl,min.97
6-O-(3-O-trans-Cinnamoyl-alpha-L-rhamnopyranosyl)catalpol
[(E)-6-hydroxy-6-(16-hydroxy-4,4,9,13,14-pentamethyl-3,11-dioxo-2-sulfooxy-2,7,8,10,12,15,16,17-octahydro-1H-cyclopenta[a]phenanthren-17-yl)-2-methyl-5-oxohept-3-en-2-yl] acetate
2-[Hydroxy-[18-(4-iodophenyl)octadecoxy]phosphoryl]oxyethyl-trimethylazanium
C29H54INO4P+ (638.2835023999999)
N-[(2S,3S)-5-[(2R)-1-hydroxypropan-2-yl]-3-methyl-2-[[methyl-[[4-(trifluoromethyl)phenyl]methyl]amino]methyl]-6-oxo-2,3,4,7-tetrahydro-1,5-benzoxazonin-9-yl]-3,5-dimethyl-4-isoxazolesulfonamide
[1-[hydroxy-(2,3,4,5,6-pentahydroxycyclohexyl)oxyphosphoryl]oxy-3-propanoyloxypropan-2-yl] (9Z,12Z)-heptadeca-9,12-dienoate
[1-butanoyloxy-3-[hydroxy-(2,3,4,5,6-pentahydroxycyclohexyl)oxyphosphoryl]oxypropan-2-yl] (9Z,12Z)-hexadeca-9,12-dienoate
[1-acetyloxy-3-[hydroxy-(2,3,4,5,6-pentahydroxycyclohexyl)oxyphosphoryl]oxypropan-2-yl] (9Z,12Z)-octadeca-9,12-dienoate
(13e)-10-[(3-chloro-4-methoxyphenyl)methyl]-9,12-dihydroxy-6-methyl-3-(2-methylpropyl)-16-[(3e)-4-phenylbut-3-en-2-yl]-1,4-dioxa-8,11-diazacyclohexadeca-8,11,13-triene-2,5-dione
2-(4-hydroxy-3-methoxyphenyl)-n-[2-(4-hydroxyphenyl)-2-oxoethyl]-5-[(1e)-2-{[2-(4-hydroxyphenyl)ethyl]-c-hydroxycarbonimidoyl}eth-1-en-1-yl]-7-methoxy-2,3-dihydro-1-benzofuran-3-carboximidic acid
(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
5-(hydroxymethyl)-16-(4-methoxyphenyl)-19-methyl-12-{[3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy}-2,4,9,17-tetraoxatetracyclo[9.8.0.0³,⁸.0¹³,¹⁸]nonadeca-1(19),11,13(18)-triene-6,7,14-triol
5-hydroxy-6-[2-(2-hydroxy-3-methoxyphenyl)ethoxy]-2-(hydroxymethyl)-4-[(3,4,5-trihydroxy-6-methyloxan-2-yl)oxy]oxan-3-yl 3-(3,4-dihydroxyphenyl)prop-2-enoate
(1s,14s)-6,20,21,25-tetramethoxy-15,30-dimethyl-8,23-dioxa-15,30-diazaheptacyclo[22.6.2.2⁹,¹².1³,⁷.1¹⁴,¹⁸.0²⁷,³¹.0²²,³³]hexatriaconta-3,5,7(36),9,11,18(33),19,21,24(32),25,27(31),34-dodecaen-19-ol
C38H42N2O7 (638.2991862000001)
(14s)-9,20,21,25-tetramethoxy-15,30-dimethyl-7,23-dioxa-15,30-diazaheptacyclo[22.6.2.2³,⁶.1⁸,¹².1¹⁴,¹⁸.0²⁷,³¹.0²²,³³]hexatriaconta-3,5,8(34),9,11,18(33),19,21,24,26,31,35-dodecaen-15-ium-15-olate
C38H42N2O7 (638.2991862000001)
(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
(1'r,2r,2's,3'r,4'r,7's,8'z,10'e,12's,13's,14'r,15'r,16'r)-12',14',15',16'-tetrakis(acetyloxy)-3'-hydroxy-9'-(hydroxymethyl)-4',13'-dimethyl-5'-oxo-6'-oxaspiro[oxirane-2,17'-tricyclo[11.4.0.0³,⁷]heptadecane]-8',10'-dien-2'-yl acetate
7'-(acetyloxy)-3,3'-bis(4-hydroxypentyl)-7,7'-dimethyl-6,6',8,8'-tetraoxo-[5,5'-biisochromen]-7-yl acetate
(2r,3r,4s,5r,6r)-5-(3,4-dihydroxyphenyl)-6-ethoxy-5-hydroxy-2-(hydroxymethyl)-4-{[(2s,3r,4r,5r,6s)-3,4,5-trihydroxy-6-methyloxan-2-yl]oxy}oxan-3-yl (2e)-3-(3-hydroxy-4-methoxyphenyl)prop-2-enoate
(1s,14s,30r)-9,20,21,25-tetramethoxy-15,30-dimethyl-7,23-dioxa-15,30-diazaheptacyclo[22.6.2.2³,⁶.1⁸,¹².1¹⁴,¹⁸.0²⁷,³¹.0²²,³³]hexatriaconta-3,5,8(34),9,11,18(33),19,21,24,26,31,35-dodecaen-30-ium-30-olate
C38H42N2O7 (638.2991862000001)
4-(5-{[(1r)-6,7-dimethoxy-8-[(6-methoxy-2-methyl-1-oxo-3,4-dihydroisoquinolin-7-yl)oxy]-2-methyl-3,4-dihydro-1h-isoquinolin-1-yl]methyl}-2-hydroxyphenoxy)benzaldehyde
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
(3s)-3-hydroxy-7-methoxy-3-[(4-methoxyphenyl)methyl]-5-{[(2s,3r,4s,5s,6r)-3,4,5-trihydroxy-6-({[(2s,3r,4r,5r,6s)-3,4,5-trihydroxy-6-methyloxan-2-yl]oxy}methyl)oxan-2-yl]oxy}-2h-1-benzopyran-4-one
5-{[4,5-dihydroxy-6-(hydroxymethyl)-3-[(3,4,5-trihydroxy-6-methyloxan-2-yl)oxy]oxan-2-yl]oxy}-3-hydroxy-7-methoxy-3-[(4-methoxyphenyl)methyl]-2h-1-benzopyran-4-one
(1s,14s)-9,20,21,25-tetramethoxy-15,30-dimethyl-7,23-dioxa-15,30-diazaheptacyclo[22.6.2.2³,⁶.1⁸,¹².1¹⁴,¹⁸.0²⁷,³¹.0²²,³³]hexatriaconta-3,5,8(34),9,11,18(33),19,21,24,26,31,35-dodecaen-15-ium-15-olate
C38H42N2O7 (638.2991862000001)
5-[7-(acetyloxy)-6',7-dimethyl-6,8-dioxo-4h-spiro[2-benzopyran-3,2'-oxan]-5-yl]-3-(4-hydroxypentyl)-7-methyl-6,8-dioxoisochromen-7-yl acetate
2-(4-hydroxy-3-methoxyphenyl)-n-[2-(4-hydroxyphenyl)-2-oxoethyl]-5-(2-{[2-(4-hydroxyphenyl)ethyl]-c-hydroxycarbonimidoyl}eth-1-en-1-yl)-7-methoxy-2,3-dihydro-1-benzofuran-3-carboximidic acid
(1s,14s)-6,20,25,36-tetramethoxy-15,30-dimethyl-8,23-dioxa-15,30-diazaheptacyclo[22.6.2.2⁹,¹².1³,⁷.1¹⁴,¹⁸.0²⁷,³¹.0²²,³³]hexatriaconta-3(36),4,6,9,11,18(33),19,21,24(32),25,27(31),34-dodecaen-21-ol
C38H42N2O7 (638.2991862000001)
4,5,19,20-tetramethoxy-10,25-dimethyl-2,17-dioxa-10,25-diazaheptacyclo[26.2.2.2¹³,¹⁶.1³,⁷.1¹⁸,²².0¹¹,³⁶.0²⁶,³³]hexatriaconta-1(30),3,5,7(36),13,15,18,20,22(33),28,31,34-dodecaen-10-ium-10-olate
C38H42N2O7 (638.2991862000001)