Exact Mass: 748.3037138
Exact Mass Matches: 748.3037138
Found 235 metabolites which its exact mass value is equals to given mass value 748.3037138
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within given mass tolerance error 0.05 dalton. Try search metabolite list with more accurate mass tolerance error
0.01 dalton.
O-b-D-Gal-(1->3)-O-[O-b-D-Gal-(1->4)-2-(acetylamino)-2-deoxy-b-D-Glc-(1->6)]-2-(acetylamino)-2-deoxy- D-Galactose
O-b-D-galactopyranosyl-(1->3)-O-[O-b-D-galactopyranosyl-(1->4)-2-(acetylamino)-2-deoxy-b-D-glucopyranosyl-(1->6)]-2-(acetylamino)-2-deoxy- D-Galactose is a milk oligosaccharide alditol derived from mucin glycoprotein detected with High-performance anion exchange-chromatography. (PMID: 1799211). Forms part of carbohydrate chains linked to human kappa-casein from mature milk. (PMID: 3342257). A neutral oligosaccharides from human milk of O-linked glycoproteins having blood group A and H activities. (PMID: 1904864). O-b-D-galactopyranosyl-(1->3)-O-[O-b-D-galactopyranosyl-(1->4)-2-(acetylamino)-2-deoxy-b-D-glucopyranosyl-(1->6)]-2-(acetylamino)-2-deoxy- D-Galactose is a milk oligosaccharide alditol derived from mucin glycoprotein detected with High-performance anion exchange-chromatography. (PMID: 1799211)
Sylvestroside I
Sylvestroside I is a natural product found in Abelia chinensis and Dipsacus laciniatus with data available.
(1aR,1bS,1cS,2aS,2bS,3aR,3bS,4R,4aR,7cR,9aR,10S,10aS,14E)-1a,1b,1c,2,2a,2b,3,3a,3b,4,4a,8,9,9a,10,10a-hexadecahydro-2a,4,10-trihydroxy-4a-methoxy-1b,3b,7,15-tetramethyl-7c,8,10-(epoxypropane[1,3]diyl[2]ylidenoxybutanooxybut[2]enooxymethano)cyclopropa[4,5]cyclopropa[4,5]cyclopenta[1,2:7,8]acephenanthryleno[2,1-b]furan-6,13,18,21,25(1H)-pentone|yinxiancaol
Shizukaol G
Shizukaol G is a natural product found in Chloranthus spicatus, Chloranthus serratus, and Sarcandra glabra with data available.
1,6-di-O-cinnamoyl-beta-D-glucopyranosyl-(1->3)-O-alpha-L-rhamnopyranosyl-(1->6)-O-beta-D-glucopyranoside
5,3,4-trihydroxy-8,5-bis(3-methylbut-2-enyl)flavanone-3-O-alpha-L-rhamnopyranoside-7-O-beta-D-glucopyranoside|dilobenol F
methyl (2Z)-2-[(1aRS,1bSR,2RS,4aRS,4bRS,8aRS,9SR,9aSR,10aRS,10bSR,10cRS,11RS,11bSR,15E)-1a,1b,2,3,4a,6,8,8a,9,9a,10,10a,10b,10c,11,11b-hexadecahydro-2,9,11-trihydroxy-1b,10b,16-trimethyl-3,6,14,19,22-pentaoxo-9,7-(methanooxybut-2-enooxybutanooxymethano)cyclopropa[4,5]cyclopropa[4,5]cyclopenta[1,2:7,8]acephenanthryleno[10a,10-b]furan-4(1H)-ylidene]propanoate|shizukaol P
C29H48O22_alpha-D-Glucopyranoside, O-beta-D-glucopyranosyl-(1->2)-6-O-[(2E)-2-methyl-1-oxo-2-buten-1-yl]-alpha-D-glucopyranosyl O-beta-D-glucopyranosyl-(1->2)
Milliamine C; 5-Anthraniloyl type moiety, 20-Ac - Ingenol diterpenoid
C43H44N2O10 (748.2995804000001)
O-b-D-Gal-(1->3)-O-[O-b-D-Gal-(1->4)-2-(acetylamino)-2-deoxy-b-D-Glc-(1->6)]-2-(acetylamino)-2-deoxy- D-Galactose
?-D-Glucopyranosyl-(1->2)-6-O-[(2E)-2-methyl-2-butenoyl]-?-D-glucopyranosyl ?-D-glucopyranosyl-(1->2)-?-D-glucopyranoside
2-Fluoro-2-deoxy Uridine CED Phosphoramidite
DMT-2′Fluoro-dU Phosphoramidite could be used for nucleoside modification.
2-{3-[5-(4-Fluoro-phenyl)-thiophen-2-ylmethyl]-4-methyl-phenyl}-3,4,5-tris-trimethylsilanyloxy-6-trimethylsilanyloxymethyl-tetrahydro-pyran-2-ol
4,4-(2,3-Dihydrothieno[3,4-b][1,4]dioxine-5,7-diyl)bis(N,N-bis(4-methoxyphenyl)aniline)
C46H40N2O6S (748.2606940000001)
p-nitrophenyl beta-d-n,n,n-triacetylchitotriose
C30H44N4O18 (748.2650484000001)
4,4,4,4-(ethene-1,1,2,2-tetrayl)tetrakis(([1,1-biphenyl]-4-carbaldehyde))
O-alpha-D-Mannopyranosyl-(1-6)-O-beta-D-mannopyranosyl-(1-4)-O-2-(acetylamino)-2-deoxy-beta-D-glucopyranosyl-(1-4)-2-(acetylamino)-2-deoxy-beta-D-glucopyranose
Sodium 4-[(2E)-2-{(2E,4E)-5-[1,1-dimethyl-3-(4-sulfonatobutyl)-1H -benzo[e]indolium-2-yl]-2,4-pentadien-1-ylidene}-1,1-dimethyl-1,2 -dihydro-3H-benzo[e]indol-3-yl]-1-butanesulfonate
C41H45N2NaO6S2 (748.2616590000002)
4-Nitrophenyl N,N,N-triacetyl-b-D-chitotriose
C30H44N4O18 (748.2650484000001)
sucrose-2-(2-methyl)butyryl-3,4-di-(3-methyl)pentanoyl-3,6-diacetyl-1-O-acetate
beta-D-galactosyl-[1->3]-N-acetyl-beta-D-glucosaminyl-[1->3]-alpha-D-galactosyl-[1->3]-N-acetyl-D-galactosamine
beta-D-galactosyl-(1->3)-[beta-D-galactosyl-(1->4)-N-acetyl-beta-D-glucosaminyl-(1->6)]-N-acetyl-alpha-D-galactosamine
beta-D-Galp-(1->4)-beta-D-GlcpNAc-(1->3)-beta-D-Galp-(1->4)-beta-D-GlcpNAc
(1S,2S,4S,5S,7R,8S,9R,10S,16R,28E,33S,34S,36R,37R)-4,9,33-trihydroxy-10-methoxy-1,8,13,29-tetramethyl-11,17,21,26,31-pentaoxadecacyclo[17.17.3.14,8.02,16.05,7.010,14.016,39.033,37.034,36.015,40]tetraconta-13,15(40),19(39),28-tetraene-12,18,22,25,30-pentone
4-[N-(4,5,7-tricarboxyheptanoyl)-gamma-L-glutamyl-gamma-L-glutamyl-4-(2-aminoethyl)phenoxymethyl]-2-(aminomethyl)furan
beta-D-Gal-(1->3)-beta-D-GlcNAc-(1->3)-beta-D-Gal-(1->4)-D-GlcNAc
beta-D-Galp-(1->3)-beta-D-GlcpNAc-(1->3)-beta-D-Galp-(1->4)-beta-D-GlcpNAc
beta-D-GlcpNAc-(1->6)[alpha-D-Galp-(1->4)-beta-D-Galp-(1->3)]-alpha-D-GalpNAc
beta-D-Galp-(1->3)-[beta-D-Galp-(1->4)-beta-D-GlcpNAc-(1->6)]-D-GalpNAc
beta-D-Galp-(1->3)-beta-D-GlcpNAc-(1->3)-beta-D-Galp-(1->3)-beta-D-GlcpNAc
beta-D-GalpNAc-(1->3)-alpha-D-Galp-(1->4)-beta-D-Galp-(1->4)-beta-D-GlcpNAc
beta-D-Galp-(1->3)-[beta-D-Galp-(1->3)-beta-D-GlcpNAc-(1->6)]-beta-GalpNAc
beta-D-Galp-(1->4)-beta-D-GlcpNAc-(1->3)-beta-D-Galp-(1->3)-beta-D-GlcpNAc
beta-D-Galp-(1->4)-beta-D-GlcpNAc-(1->6)-beta-D-Galp-(1->4)-beta-D-GlcpNAc
beta-D-Galp-(1->4)-alpha-D-GlcpNAc-(1->6)-beta-D-Galp-(1->4)-beta-D-GlcpNAc
beta-D-Galp-(1->3)-[beta-D-Galp-(1->4)-beta-D-GlcpNAc-(1->6)]-beta-D-GalpNAc
alpha-D-Galp-(1->3)-beta-D-Galp-(1->3)-beta-D-GlcpNAc-(1->3)-D-GalpNAc
beta-D-Galp-(1->3)-alpha-D-GlcpNAc-(1->6)-beta-D-Galp-(1->4)-beta-D-GlcpNAc
alpha-D-manno-hexopyranosyl-(1->6)-D-manno-hexopyranosyl-(1->4)-2-acetamido-2-deoxy-beta-D-gluco-hexopyranosyl-(1->4)-2-acetamido-2-deoxy-D-gluco-hexopyranose
D-galacto-hexopyranosyl-(1->4)-2-acetamido-2-deoxy-D-gluco-hexopyranosyl-(1->6)-[D-galacto-hexopyranosyl-(1->3)]-2-acetamido-2-deoxy-D-galacto-hexopyranose
D-gluco-hexopyranosyl-(1->4)-2-acetamido-2-deoxy-D-gluco-hexopyranosyl-(1->4)-D-galacto-hexopyranosyl-(1->3)-2-acetamido-2-deoxy-D-galacto-hexopyranose
D-galacto-hexopyranosyl-(1->4)-2-acetamido-2-deoxy-D-gluco-hexopyranosyl-(1->6)-[D-galacto-hexopyranosyl-(1->3)]-2-acetamido-2-deoxy-alpha-D-galacto-hexopyranose
D-gluco-hexopyranosyl-(1->4)-2-acetamido-2-deoxy-D-gluco-hexopyranosyl-(1->4)-D-galacto-hexopyranosyl-(1->3)-2-acetamido-2-deoxy-alpha-D-galacto-hexopyranose
Milliamine C; 5-Anthraniloyl type moiety, 20-Ac-Ingenol diterpenoid
C43H44N2O10 (748.2995804000001)
O-b-D-Gal-(1->3)-O-[O-b-D-Gal-(1->4)-2-(acetylamino)-2-deoxy-b-D-Glc-(1->6)]-2-(acetylamino)-2-deoxy-D-Galactose
methyl 6-(6-hydroxy-7-methyl-1-{[3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy}-1h,4ah,5h,6h,7h,7ah-cyclopenta[c]pyran-4-carbonyloxy)-7-methyl-1-{[3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy}-1h,4ah,5h,6h,7h,7ah-cyclopenta[c]pyran-4-carboxylate
(1s,2s,4s,5s,7r,8s,9r,10r,16r,28e,33s,34s,36r,37r)-4,9,33-trihydroxy-10-methoxy-1,8,13,29-tetramethyl-11,17,21,26,31-pentaoxadecacyclo[17.17.3.1⁴,⁸.0²,¹⁶.0⁵,⁷.0¹⁰,¹⁴.0¹⁶,³⁹.0³³,³⁷.0³⁴,³⁶.0¹⁵,⁴⁰]tetraconta-13,15(40),19(39),28-tetraene-12,18,22,25,30-pentone
4-(methoxycarbonyl)-7-methyl-1-{[3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy}-1h,4ah,5h,6h,7h,7ah-cyclopenta[c]pyran-6-yl 5-ethenyl-4-(2-hydroxyethyl)-6-{[3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy}-5,6-dihydro-4h-pyran-3-carboxylate
methyl 2-{18,25,30-trihydroxy-14,22,29-trimethyl-3,7,10,15,31-pentaoxo-2,6,11,16-tetraoxanonacyclo[16.15.3.1²⁵,²⁹.0¹,²³.0⁴,³⁴.0¹⁹,²¹.0²²,³⁶.0²⁶,²⁸.0³³,³⁷]heptatriaconta-4(34),13,33(37)-trien-32-ylidene}propanoate
methyl 2-[(1r,13z,18s,19s,21r,22s,23s,25s,26s,28r,29s,30r,32z,36r)-18,25,30-trihydroxy-14,22,29-trimethyl-3,7,10,15,31-pentaoxo-2,6,11,16-tetraoxanonacyclo[16.15.3.1²⁵,²⁹.0¹,²³.0⁴,³⁴.0¹⁹,²¹.0²²,³⁶.0²⁶,²⁸.0³³,³⁷]heptatriaconta-4(34),13,33(37)-trien-32-ylidene]propanoate
(1s,2s,4s,5s,7r,8s,9r,10r,16r,28z,33s,34s,36r,37r)-4,9,33-trihydroxy-10-methoxy-1,8,13,29-tetramethyl-11,17,21,26,31-pentaoxadecacyclo[17.17.3.1⁴,⁸.0²,¹⁶.0⁵,⁷.0¹⁰,¹⁴.0¹⁶,³⁹.0³³,³⁷.0³⁴,³⁶.0¹⁵,⁴⁰]tetraconta-13,15(40),19(39),28-tetraene-12,18,22,25,30-pentone
1-[(1s,2r,8r,9r,10r,12s,13r,14r,17r,19s,20r,21s,23z)-9,21-dihydroxy-23-(1-methoxy-1-oxopropan-2-ylidene)-13,20-dimethyl-9-({[(2e)-2-methylbut-2-enoyl]oxy}methyl)-4,22-dioxo-3-oxaoctacyclo[14.7.1.0²,⁶.0²,¹⁴.0⁸,¹³.0¹⁰,¹².0¹⁷,¹⁹.0²⁰,²⁴]tetracosa-5,16(24)-dien-5-yl]methyl 4-methyl butanedioate
1-[9,21-dihydroxy-23-(1-methoxy-1-oxopropan-2-ylidene)-13,20-dimethyl-9-{[(2-methylbut-2-enoyl)oxy]methyl}-4,22-dioxo-3-oxaoctacyclo[14.7.1.0²,⁶.0²,¹⁴.0⁸,¹³.0¹⁰,¹².0¹⁷,¹⁹.0²⁰,²⁴]tetracosa-5,16(24)-dien-5-yl]methyl 4-methyl butanedioate
2-{[2-(4-{[1,3-dihydroxy-1-(4-hydroxy-3-methoxyphenyl)propan-2-yl]oxy}-3,5-dimethoxyphenyl)-5-(3-hydroxypropyl)-7-methoxy-2,3-dihydro-1-benzofuran-3-yl]methoxy}-6-(hydroxymethyl)oxane-3,4,5-triol
(1s,2s,4s,7r,9r,11s,13r,14s,15r,16s,17r)-15-(acetyloxy)-16-(2h-1,3-benzodioxole-5-carbonyl)-14-hydroxy-2,14,17-trimethyl-3-oxo-11-{[(2s,3r,4s,5s,6r)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy}-10-oxatetracyclo[7.7.1.0²,⁷.0¹³,¹⁷]heptadecan-4-yl acetate
(1s,2s,4s,5s,7r,8s,9r,10r,16r,28e,33s,34s,36r,37r)-4,9,33-trihydroxy-10-methoxy-1,8,13,28-tetramethyl-11,17,21,26,31-pentaoxadecacyclo[17.17.3.1⁴,⁸.0²,¹⁶.0⁵,⁷.0¹⁰,¹⁴.0¹⁶,³⁹.0³³,³⁷.0³⁴,³⁶.0¹⁵,⁴⁰]tetraconta-13,15(40),19(39),28-tetraene-12,18,22,25,30-pentone
methyl (1s,4ar,6r,7r,7ar)-6-[(1r,4as,6s,7s,7as)-6-hydroxy-7-methyl-1-{[(2r,3s,4s,5r,6s)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy}-1h,4ah,5h,6h,7h,7ah-cyclopenta[c]pyran-4-carbonyloxy]-7-methyl-1-{[(2r,3s,4r,5r,6r)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy}-1h,4ah,5h,6h,7h,7ah-cyclopenta[c]pyran-4-carboxylate
n-{2-[({7-[(acetyloxy)methyl]-5,6-dihydroxy-3,11,11,14-tetramethyl-15-oxotetracyclo[7.5.1.0¹,⁵.0¹⁰,¹²]pentadeca-2,7-dien-4-yl}oxy)carbonyl]phenyl}-3-hydroxy-2-{[hydroxy(phenyl)methylidene]amino}benzenecarboximidic acid
C43H44N2O10 (748.2995804000001)
4,9,33-trihydroxy-10-methoxy-1,8,13,29-tetramethyl-11,17,21,26,31-pentaoxadecacyclo[17.17.3.1⁴,⁸.0²,¹⁶.0⁵,⁷.0¹⁰,¹⁴.0¹⁶,³⁹.0³³,³⁷.0³⁴,³⁶.0¹⁵,⁴⁰]tetraconta-13,15(40),19(39),28-tetraene-12,18,22,25,30-pentone
{[(2r,3s,8s,13r,14s,19r)-19-(4-bromobutyl)-8-butyl-10,21,24,26-tetrahydroxy-13-(c-hydroxycarbonimidoyloxy)-3,14-dimethyltricyclo[18.2.2.2⁹,¹²]hexacosa-1(22),9,11,20,23,25-hexaen-2-yl]oxy}methanimidic acid
furan-3-yl[9,10,17-tris(acetyloxy)-5-ethyl-1,11,16-trihydroxy-13-(2-methoxy-2-oxoethyl)-8,12,14-trimethyl-4,18-dioxahexacyclo[12.2.1.1²,⁵.0³,⁷.0³,¹¹.0¹²,¹⁶]octadecan-8-yl]methyl acetate
n-[2-({[(1s,4s,5s,6r,9s,10r,12r,14r)-7-[(acetyloxy)methyl]-5,6-dihydroxy-3,11,11,14-tetramethyl-15-oxotetracyclo[7.5.1.0¹,⁵.0¹⁰,¹²]pentadeca-2,7-dien-4-yl]oxy}carbonyl)phenyl]-3-hydroxy-2-{[hydroxy(phenyl)methylidene]amino}benzenecarboximidic acid
C43H44N2O10 (748.2995804000001)