Exact Mass: 558.2904
Exact Mass Matches: 558.2904
Found 500 metabolites which its exact mass value is equals to given mass value 558.2904
,
within given mass tolerance error 0.05 dalton. Try search metabolite list with more accurate mass tolerance error
0.01 dalton.
Cucurbitacin B
Together wth other cucurbitacins, is responsible for the bitter taste and toxic props. of spoilt cucumbers. Cucurbitacin B is found in many foods, some of which are muskmelon, bitter gourd, green vegetables, and cucumber. Cucurbitacin B is found in bitter gourd. Together wth other cucurbitacins, is responsible for the bitter taste and toxic properties of spoilt cucumber Cucurbitacin B is a cucurbitacin in which a lanostane skeleton is multi-substituted with hydroxy, methyl and oxo substituents, with unsaturation at positions 5 and 23; a hydroxy function at C-25 is acetylated. It is a cucurbitacin, a secondary alpha-hydroxy ketone and a tertiary alpha-hydroxy ketone. It derives from a hydride of a lanostane. Cucurbitacin B is a natural product found in Begonia plebeja, Trichosanthes miyagii, and other organisms with data available. Cucurbitacin B belongs to a class of highly oxidized tetracyclic triterpenoids and is oral active. Cucurbitacin B inhibits tumor cell growth, migration and invasion and cycle arrest, but induces cell apoptosis. Cucurbitacin B has potent anti-inflammatory, antioxidant, antiviral, hypoglycemic, hepatoprotective, neuroprotective activity[1][2][3][4][5]. Cucurbitacin B belongs to a class of highly oxidized tetracyclic triterpenoids and is oral active. Cucurbitacin B inhibits tumor cell growth, migration and invasion and cycle arrest, but induces cell apoptosis. Cucurbitacin B has potent anti-inflammatory, antioxidant, antiviral, hypoglycemic, hepatoprotective, neuroprotective activity[1][2][3][4][5]. (+)-Cucurbitacin B. CAS Common Chemistry. CAS, a division of the American Chemical Society, n.d. https://commonchemistry.cas.org/detail?cas_rn=6199-67-3 (retrieved 2024-08-12) (CAS RN: 6199-67-3). Licensed under the Attribution-Noncommercial 4.0 International License (CC BY-NC 4.0).
Glycinoeclepin B
Constituent of root of Phaseolus vulgaris (kidney bean). Glycinoeclepin B is found in pulses, yellow wax bean, and green bean. Glycinoeclepin B is found in pulses. Glycinoeclepin B is a constituent of root of Phaseolus vulgaris (kidney bean).
3-Pyrrolidinecarboxylic acid, 4-(1,3-benzodioxol-5-yl)-1-(2-((2,6-diethylphenyl)amino)-2-oxoethyl)-2-(4-propoxyphenyl)-, (2R,3R,4S)-
Annomuricatin A
Constituent of the seeds of Annona muricata (soursop). Annomuricatin A is found in fruits.
Isocucurbitacin B
Isocucurbitacin B is a natural product found in Helicteres isora, Cucurbita foetidissima, and other organisms with data available.
Denticulaflavonol
Gamabufotalin-3-hemisuberat|Gamabufotalin-3-suberate|Korksaeure-mono-(3-gamabufotalylester)|Korksaeure-mono-3-gamabufotalylester
Petuniasterone C 22-O-<(methylthio)-carbonyl>acetate|Petuniasterone C 22-O-[(methylthio)-carbonyl]acetate|petuniasterone C-22-O-[(methylthio)carbonyl]-acetate
petuniasterone A|petuniasterone A ( 22,24,25-<(methylthio)carbonyl>orthoacetate of (22R,24R)-7alpha-22,24,25-tetrahydroxyergosta-1,4-dien-3-one )
14alpha,15beta-diacetoxy-3alpha,8alpha-di-(4-methylsenecioyloxy)-14beta,15alpha-epoxy-alpha-isocedrene|14alpha,15beta-diacetoxy-3alpha,8alpha-di-<4-methylsenecioyloxy>-14beta,15alpha-epoxy-alpha-isocedrene
12beta-acetoxy-3beta,7beta-dihydroxy-11,15-dioxo-lanosta-8,24(E)-dien-26-oic acid|ganoderic acid GS-3
2beta-acetoxy-4alpha-chloro-1beta,8-diangeloyloxy-3beta,10-dihydroxy-11-methoxybisabol-7(14)-ene
(7R,8R)-threo-(E)-9,9-diisovaleroyloxy-4-hydroxy-7,3,3-trimethoxy-7-en-8-O-4-neolignan
(3beta,15alpha)-3-(acetyloxy)-15-hydroxy-7,11,23-trioxolanost-8-en-26-oic acid|3-O-acetylganoderic acid K
(-)-curcuhydroquinone 2,5-di-O-beta-D-glucopyranoside|2-[(1R)-1,5-dimethylhex-4-en-1-yl]-4-(beta-D-glucopyranosyloxy)-5-methylphenyl beta-D-glucopyranoside
(3beta,4beta,5beta,6beta,18R,22R)-5,6:18,20-diepoxy-3,18-diethoxy-4,22-dihydroxy-1-oxoergost-24-en-26-oic acid gamma-lactone|withaphysalin W
Cucurbitacin B
Cucurbitacin B belongs to a class of highly oxidized tetracyclic triterpenoids and is oral active. Cucurbitacin B inhibits tumor cell growth, migration and invasion and cycle arrest, but induces cell apoptosis. Cucurbitacin B has potent anti-inflammatory, antioxidant, antiviral, hypoglycemic, hepatoprotective, neuroprotective activity[1][2][3][4][5]. Cucurbitacin B belongs to a class of highly oxidized tetracyclic triterpenoids and is oral active. Cucurbitacin B inhibits tumor cell growth, migration and invasion and cycle arrest, but induces cell apoptosis. Cucurbitacin B has potent anti-inflammatory, antioxidant, antiviral, hypoglycemic, hepatoprotective, neuroprotective activity[1][2][3][4][5].
ent-16-acetoxy-15-hydroxy-7-hydroperoxypimar-8(14)-en-3-yl beta-glucopyranoside
ent-16-acetoxy-15-hydroxy-14-hydroperoxypimar-7-en-3-yl beta-glucopyranoside
(3beta,7beta)-3-(acetyloxy)-7-hydroxy-11,15,23-trioxolanost-8-en-26-oic acid|3-O-acetylganoderic acid B
Ala Pro Trp Trp
Ala Trp Pro Trp
Ala Trp Trp Pro
Asp Ile Arg Arg
Asp Leu Arg Arg
Asp Arg Ile Arg
Asp Arg Leu Arg
Asp Arg Arg Ile
Glu Lys Pro Trp
Glu Lys Trp Pro
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Glu Pro Trp Lys
Glu Trp Lys Pro
Glu Trp Pro Lys
Phe Phe Phe Val
Phe Phe Val Phe
Phe His Lys Gln
Phe His Gln Lys
Phe Lys His Gln
Phe Lys Gln His
Phe Gln His Lys
Phe Gln Lys His
Phe Val Phe Phe
His Phe Lys Gln
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His Gln Phe Lys
His Gln Lys Phe
Ile Ile Gln Trp
Ile Ile Trp Gln
Ile Leu Gln Trp
Ile Leu Trp Gln
Ile Gln Ile Trp
Ile Gln Leu Trp
Ile Gln Trp Ile
Ile Gln Trp Leu
Ile Thr Tyr Tyr
Ile Trp Ile Gln
Ile Trp Leu Gln
Ile Trp Gln Ile
Ile Trp Gln Leu
Ile Tyr Thr Tyr
Ile Tyr Tyr Thr
Lys Glu Pro Trp
Lys Glu Trp Pro
Lys Phe His Gln
Lys Phe Gln His
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Lys His Gln Phe
Lys Pro Glu Trp
Lys Pro Trp Glu
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Lys Trp Glu Pro
Lys Trp Pro Glu
Leu Ile Gln Trp
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Leu Thr Tyr Tyr
Leu Trp Ile Gln
Leu Trp Leu Gln
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Leu Tyr Tyr Thr
Met Pro Arg Arg
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Met Arg Arg Pro
Asn Asn Arg Arg
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Asn Arg Arg Asn
Pro Ala Trp Trp
Pro Glu Lys Trp
Pro Glu Trp Lys
Pro Lys Glu Trp
Pro Lys Trp Glu
Pro Met Arg Arg
Pro Arg Met Arg
Pro Arg Arg Met
Pro Arg Thr Trp
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Pro Thr Arg Trp
Pro Thr Trp Arg
Pro Trp Ala Trp
Pro Trp Glu Lys
Pro Trp Lys Glu
Pro Trp Arg Thr
Pro Trp Thr Arg
Pro Trp Trp Ala
Gln Phe His Lys
Gln Phe Lys His
Gln His Phe Lys
Gln His Lys Phe
Gln Ile Ile Trp
Gln Ile Leu Trp
Gln Ile Trp Ile
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Gln Lys His Phe
Gln Leu Ile Trp
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Gln Gln Gln Arg
Gln Gln Arg Gln
Gln Arg Gln Gln
Gln Trp Ile Ile
Gln Trp Ile Leu
Gln Trp Leu Ile
Gln Trp Leu Leu
Arg Met Pro Arg
Arg Met Arg Pro
Arg Asn Asn Arg
Arg Asn Arg Asn
Arg Pro Met Arg
Arg Pro Arg Met
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Arg Arg Met Pro
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Arg Arg Pro Met
Arg Thr Pro Trp
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Thr Ile Tyr Tyr
Thr Leu Tyr Tyr
Thr Pro Arg Trp
Thr Pro Trp Arg
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Thr Tyr Ile Tyr
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Thr Tyr Tyr Leu
Val Phe Phe Phe
Trp Ala Pro Trp
Trp Ala Trp Pro
Trp Glu Lys Pro
Trp Glu Pro Lys
Trp Ile Ile Gln
Trp Ile Leu Gln
Trp Ile Gln Ile
Trp Ile Gln Leu
Trp Lys Glu Pro
Trp Lys Pro Glu
Trp Leu Ile Gln
Trp Leu Leu Gln
Trp Leu Gln Ile
Trp Leu Gln Leu
Trp Pro Ala Trp
Trp Pro Glu Lys
Trp Pro Lys Glu
Trp Pro Arg Thr
Trp Pro Thr Arg
Trp Pro Trp Ala
Trp Gln Ile Ile
Trp Gln Ile Leu
Trp Gln Leu Ile
Trp Gln Leu Leu
Trp Arg Pro Thr
Trp Arg Thr Pro
Trp Thr Pro Arg
Trp Thr Arg Pro
Trp Trp Ala Pro
Trp Trp Pro Ala
Tyr Ile Thr Tyr
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Glycinoeclepin B
Cucurbitacin C7
2-benzofuran-1,3-dione,2,2-bis(hydroxymethyl)propane-1,3-diol,2,3-dihydroxypropyl dodecanoate
2-(2-hydroxyethoxy)ethanol,2-hydroxyethyl prop-2-enoate,5-isocyanato-1-(isocyanatomethyl)-1,3,3-trimethylcyclohexane,oxepan-2-one
2-[benzyl(cyclohexyl)amino]-6-(diethylamino)spiro[isobenzofuran-1(3H),9-[9H]xanthene]-3-one
Ethyl (2E,4S)-4-[((2R)-2-{[N-(tert-butoxycarbonyl)-L-valyl]amino}-2-phenylethanoyl)amino]-5-[(3S)-2-oxopyrrolidin-3-YL]pent-2-enoate
3-Pyrrolidinecarboxylic acid, 4-(1,3-benzodioxol-5-yl)-1-(2-((2,6-diethylphenyl)amino)-2-oxoethyl)-2-(4-propoxyphenyl)-, (2R,3R,4S)-
N(1),N(8)-bis(sinapoyl)-spermidine(1+)
An ammonium ion resulting from the protonation of the non-acylated nitrogen of N(1),N(8)-bis(sinapoyl)-spermidine. The major species at pH 7.3.
(22R)-2beta,3beta,14,20,25-pentahydroxy-6-oxo-5beta-cholest-7-en-22-yl phosphate
4-[8,13-Bis(ethenyl)-3,7,12,17-tetramethyl-18-(3-oxobutyl)-22,23-dihydroporphyrin-2-yl]butan-2-one
[(E,6R)-6-[(2S,9R,10R,13R,14S,16R)-2,16-dihydroxy-4,4,9,13,14-pentamethyl-3,11-dioxo-2,7,8,10,12,15,16,17-octahydro-1H-cyclopenta[a]phenanthren-17-yl]-6-hydroxy-2-methyl-5-oxohept-3-en-2-yl] acetate
[(2S,3R,4R,5S)-2-[(2R,3S,5S,10R,13S)-2,3-dihydroxy-10,13-dimethyl-6-oxo-1,2,3,4,5,7,8,9,11,12,14,15,16,17-tetradecahydrocyclopenta[a]phenanthren-17-yl]-5-ethyl-4-hydroxy-6-methylheptan-3-yl] hydrogen sulfate
2-[[3-[(3E)-hexa-3,5-dienoyl]oxy-2-[(11E)-tetradeca-11,13-dienoyl]oxypropoxy]-hydroxyphosphoryl]oxyethyl-trimethylazanium
23,24-dihydrocucurbitacin E
A 23,24-dihydrocucurbitacin in which a lanostane skeleton is multi-substituted with hydroxy, methyl and oxo substituents, with unsaturation at positions 1 and 5; a hydroxy function at C-25 is acetylated.
rel-12-O-(4Z)-Deca-4-enoylphorbol-13-acetate
A natural product found in Pimelea elongata.
tert-butyl [3-({3-[(S)-{6-[(1R)-1-benzylpropyl]-4-hydroxy-2-oxo-2H-pyran-3-yl}(cycloprop-2-en-1-yl)methyl]phenyl}amino)-3-oxopropyl]carbamate
N-[(4S,7S,8R)-8-methoxy-4,7,10-trimethyl-11-oxo-5-[[4-(2-pyridinyl)phenyl]methyl]-2-oxa-5,10-diazabicyclo[10.4.0]hexadeca-1(12),13,15-trien-14-yl]butanamide
benzyl [2-({3-O-benzoyl-4,6-dideoxy-4-[(3-hydroxy-3-methylbutanoyl)amino]-2-O-methyl-alpha-D-glucosyl}oxy)ethyl]carbamate
N-[(5S,6S,9S)-5-methoxy-3,6,9-trimethyl-2-oxo-8-[[4-(2-pyridinyl)phenyl]methyl]-11-oxa-3,8-diazabicyclo[10.4.0]hexadeca-1(12),13,15-trien-14-yl]butanamide
N-[[(10R,11S)-13-[(2S)-1-hydroxypropan-2-yl]-11,16-dimethyl-14-oxo-9-oxa-13,16-diazatetracyclo[13.7.0.02,7.017,22]docosa-1(15),2,4,6,17,19,21-heptaen-10-yl]methyl]-N,3,5-trimethyl-1,2-oxazole-4-carboxamide
N-[[(10R,11S)-13-[(2R)-1-hydroxypropan-2-yl]-11,16-dimethyl-14-oxo-9-oxa-13,16-diazatetracyclo[13.7.0.02,7.017,22]docosa-1(15),2,4,6,17,19,21-heptaen-10-yl]methyl]-N,3,5-trimethyl-1,2-oxazole-4-carboxamide
N-[[(10S,11R)-13-[(2S)-1-hydroxypropan-2-yl]-11,16-dimethyl-14-oxo-9-oxa-13,16-diazatetracyclo[13.7.0.02,7.017,22]docosa-1(15),2,4,6,17,19,21-heptaen-10-yl]methyl]-N,3,5-trimethyl-1,2-oxazole-4-carboxamide
N-[[(10S,11R)-13-[(2R)-1-hydroxypropan-2-yl]-11,16-dimethyl-14-oxo-9-oxa-13,16-diazatetracyclo[13.7.0.02,7.017,22]docosa-1(15),2,4,6,17,19,21-heptaen-10-yl]methyl]-N,3,5-trimethyl-1,2-oxazole-4-carboxamide
N-[[(10R,11R)-13-[(2S)-1-hydroxypropan-2-yl]-11,16-dimethyl-14-oxo-9-oxa-13,16-diazatetracyclo[13.7.0.02,7.017,22]docosa-1(15),2,4,6,17,19,21-heptaen-10-yl]methyl]-N,3,5-trimethyl-1,2-oxazole-4-carboxamide
N-[[(10S,11S)-13-[(2R)-1-hydroxypropan-2-yl]-11,16-dimethyl-14-oxo-9-oxa-13,16-diazatetracyclo[13.7.0.02,7.017,22]docosa-1(15),2,4,6,17,19,21-heptaen-10-yl]methyl]-N,3,5-trimethyl-1,2-oxazole-4-carboxamide
N-[(2S,3S)-5-[(2R)-1-hydroxypropan-2-yl]-3-methyl-2-[[methyl-[(1-naphthalenylamino)-oxomethyl]amino]methyl]-6-oxo-2,3,4,7-tetrahydro-1,5-benzoxazonin-9-yl]cyclopropanecarboxamide
1-[(2R,3R)-5-[(2S)-1-hydroxypropan-2-yl]-3-methyl-2-[[methyl-[(4-phenylphenyl)methyl]amino]methyl]-6-oxo-3,4-dihydro-2H-1,5-benzoxazocin-8-yl]-3-propan-2-ylurea
1-[(2R,3S)-5-[(2S)-1-hydroxypropan-2-yl]-3-methyl-2-[[methyl-[(4-phenylphenyl)methyl]amino]methyl]-6-oxo-3,4-dihydro-2H-1,5-benzoxazocin-8-yl]-3-propan-2-ylurea
N-[(2R,3R)-5-[(2R)-1-hydroxypropan-2-yl]-3-methyl-2-[[methyl-[(1-naphthalenylamino)-oxomethyl]amino]methyl]-6-oxo-2,3,4,7-tetrahydro-1,5-benzoxazonin-9-yl]cyclopropanecarboxamide
1-[(3S,9R,10R)-9-[(dimethylamino)methyl]-12-[(2S)-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-(4-fluorophenyl)urea
1-[(3S,9R,10R)-9-[(dimethylamino)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-(4-fluorophenyl)urea
1-[(2S,3S)-5-[(2R)-1-hydroxypropan-2-yl]-3-methyl-2-[[methyl-[(4-phenylphenyl)methyl]amino]methyl]-6-oxo-3,4-dihydro-2H-1,5-benzoxazocin-8-yl]-3-propan-2-ylurea
1-[(2R,3R)-5-[(2R)-1-hydroxypropan-2-yl]-3-methyl-2-[[methyl-[(4-phenylphenyl)methyl]amino]methyl]-6-oxo-3,4-dihydro-2H-1,5-benzoxazocin-8-yl]-3-propan-2-ylurea
1-[(3R,9S,10R)-9-[(dimethylamino)methyl]-12-[(2S)-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-(4-fluorophenyl)urea
N-[(5S,6R,9R)-5-methoxy-3,6,9-trimethyl-2-oxo-8-[[4-(2-pyridinyl)phenyl]methyl]-11-oxa-3,8-diazabicyclo[10.4.0]hexadeca-1(12),13,15-trien-14-yl]butanamide
N-[(5S,6S,9R)-5-methoxy-3,6,9-trimethyl-2-oxo-8-[[4-(2-pyridinyl)phenyl]methyl]-11-oxa-3,8-diazabicyclo[10.4.0]hexadeca-1(12),13,15-trien-14-yl]butanamide
1-[(3S,9R,10S)-9-[(dimethylamino)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-(4-fluorophenyl)urea
1-[(2S,3S)-5-[(2S)-1-hydroxypropan-2-yl]-3-methyl-2-[[methyl-[(4-phenylphenyl)methyl]amino]methyl]-6-oxo-3,4-dihydro-2H-1,5-benzoxazocin-8-yl]-3-propan-2-ylurea
N-[(2R,3S)-5-[(2S)-1-hydroxypropan-2-yl]-3-methyl-2-[[methyl-[(1-naphthalenylamino)-oxomethyl]amino]methyl]-6-oxo-2,3,4,7-tetrahydro-1,5-benzoxazonin-9-yl]cyclopropanecarboxamide
1-[(2S,3R)-5-[(2S)-1-hydroxypropan-2-yl]-3-methyl-2-[[methyl-[(4-phenylphenyl)methyl]amino]methyl]-6-oxo-3,4-dihydro-2H-1,5-benzoxazocin-8-yl]-3-propan-2-ylurea
1-[(3S,9S,10R)-9-[(dimethylamino)methyl]-12-[(2S)-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-(4-fluorophenyl)urea
1-[(3R,9R,10S)-9-[(dimethylamino)methyl]-12-[(2S)-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-(4-fluorophenyl)urea
1-[(3S,9R,10S)-9-[(dimethylamino)methyl]-12-[(2S)-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-(4-fluorophenyl)urea
1-[(2R,3S)-5-[(2R)-1-hydroxypropan-2-yl]-3-methyl-2-[[methyl-[(4-phenylphenyl)methyl]amino]methyl]-6-oxo-3,4-dihydro-2H-1,5-benzoxazocin-8-yl]-3-propan-2-ylurea
1-[(3R,9S,10S)-9-[(dimethylamino)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-(4-fluorophenyl)urea
1-[(3R,9R,10S)-9-[(dimethylamino)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-(4-fluorophenyl)urea
1-[(3R,9R,10R)-9-[(dimethylamino)methyl]-12-[(2S)-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-(4-fluorophenyl)urea
1-[(3R,9R,10R)-9-[(dimethylamino)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-(4-fluorophenyl)urea
1-[(3R,9S,10S)-9-[(dimethylamino)methyl]-12-[(2S)-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-(4-fluorophenyl)urea
1-[(3S,9S,10S)-9-[(dimethylamino)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-(4-fluorophenyl)urea
1-[(3S,9S,10S)-9-[(dimethylamino)methyl]-12-[(2S)-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-(4-fluorophenyl)urea
1-[(2S,3R)-5-[(2R)-1-hydroxypropan-2-yl]-3-methyl-2-[[methyl-[(4-phenylphenyl)methyl]amino]methyl]-6-oxo-3,4-dihydro-2H-1,5-benzoxazocin-8-yl]-3-propan-2-ylurea
N-[(5R,6R,9R)-5-methoxy-3,6,9-trimethyl-2-oxo-8-[[4-(2-pyridinyl)phenyl]methyl]-11-oxa-3,8-diazabicyclo[10.4.0]hexadeca-1(12),13,15-trien-14-yl]butanamide
N-[(5R,6R,9S)-5-methoxy-3,6,9-trimethyl-2-oxo-8-[[4-(2-pyridinyl)phenyl]methyl]-11-oxa-3,8-diazabicyclo[10.4.0]hexadeca-1(12),13,15-trien-14-yl]butanamide
N-[(5R,6S,9R)-5-methoxy-3,6,9-trimethyl-2-oxo-8-[[4-(2-pyridinyl)phenyl]methyl]-11-oxa-3,8-diazabicyclo[10.4.0]hexadeca-1(12),13,15-trien-14-yl]butanamide
N-[(5S,6R,9S)-5-methoxy-3,6,9-trimethyl-2-oxo-8-[[4-(2-pyridinyl)phenyl]methyl]-11-oxa-3,8-diazabicyclo[10.4.0]hexadeca-1(12),13,15-trien-14-yl]butanamide
N-[[(10S,11S)-13-[(2S)-1-hydroxypropan-2-yl]-11,16-dimethyl-14-oxo-9-oxa-13,16-diazatetracyclo[13.7.0.02,7.017,22]docosa-1(15),2,4,6,17,19,21-heptaen-10-yl]methyl]-N,3,5-trimethyl-1,2-oxazole-4-carboxamide
[2-Hydroxy-3-[hydroxy-(2,3,4,5,6-pentahydroxycyclohexyl)oxyphosphoryl]oxypropyl] pentadecanoate
[3-[2,3-dihydroxypropoxy(hydroxy)phosphoryl]oxy-2-hydroxypropyl] (7Z,10Z,13Z,16Z,19Z)-docosa-7,10,13,16,19-pentaenoate
[(2R)-1,1,2,3,3-pentadeuterio-2-hydroxy-3-[hydroxy-[(5R)-2,3,4,5,6-pentahydroxycyclohexyl]oxyphosphoryl]oxypropyl] pentadecanoate
[(2R)-1,1,3,3-tetradeuterio-2-hydroxy-3-[hydroxy-[(5R)-2,3,4,5,6-pentahydroxycyclohexyl]oxyphosphoryl]oxypropyl] pentadecanoate
[1-hydroxy-3-[hydroxy-(3-hydroxy-2-propanoyloxypropoxy)phosphoryl]oxypropan-2-yl] (3Z,6Z,9Z,12Z,15Z)-octadeca-3,6,9,12,15-pentaenoate
[1-[2,3-dihydroxypropoxy(hydroxy)phosphoryl]oxy-3-propanoyloxypropan-2-yl] (3Z,6Z,9Z,12Z,15Z)-octadeca-3,6,9,12,15-pentaenoate
2-[[3-butanoyloxy-2-[(4Z,7Z,10Z,13Z)-hexadeca-4,7,10,13-tetraenoyl]oxypropoxy]-hydroxyphosphoryl]oxyethyl-trimethylazanium
2-[[3-acetyloxy-2-[(6Z,9Z,12Z,15Z)-octadeca-6,9,12,15-tetraenoyl]oxypropoxy]-hydroxyphosphoryl]oxyethyl-trimethylazanium
Cuc B
Cucurbitacin B is a cucurbitacin in which a lanostane skeleton is multi-substituted with hydroxy, methyl and oxo substituents, with unsaturation at positions 5 and 23; a hydroxy function at C-25 is acetylated. It is a cucurbitacin, a secondary alpha-hydroxy ketone and a tertiary alpha-hydroxy ketone. It derives from a hydride of a lanostane. Cucurbitacin B is a natural product found in Begonia plebeja, Trichosanthes miyagii, and other organisms with data available. A cucurbitacin in which a lanostane skeleton is multi-substituted with hydroxy, methyl and oxo substituents, with unsaturation at positions 5 and 23; a hydroxy function at C-25 is acetylated. Cucurbitacin B belongs to a class of highly oxidized tetracyclic triterpenoids and is oral active. Cucurbitacin B inhibits tumor cell growth, migration and invasion and cycle arrest, but induces cell apoptosis. Cucurbitacin B has potent anti-inflammatory, antioxidant, antiviral, hypoglycemic, hepatoprotective, neuroprotective activity[1][2][3][4][5]. Cucurbitacin B belongs to a class of highly oxidized tetracyclic triterpenoids and is oral active. Cucurbitacin B inhibits tumor cell growth, migration and invasion and cycle arrest, but induces cell apoptosis. Cucurbitacin B has potent anti-inflammatory, antioxidant, antiviral, hypoglycemic, hepatoprotective, neuroprotective activity[1][2][3][4][5].
1-pentadecanoyl-glycero-3-phospho-(1-myo-inositol)
2-[2-(5-hydroxy-6-methoxy-4,7-dimethyl-1,2,3,4-tetrahydronaphthalen-1-yl)propoxy]-6-{[(3,4,5-trihydroxyoxan-2-yl)oxy]methyl}oxane-3,4,5-triol
(3e,5s,7r,8r,10r,11r,12r,13s,14s,15r,16s,18z,24s,25s)-2,13,14,20,24,27-hexahydroxy-11-[(1r)-1-methoxyethyl]-10-methyl-21,26-diazapentacyclo[23.2.1.0⁵,¹⁶.0⁷,¹⁵.0⁸,¹²]octacosa-1,3,18,20,26-pentaen-28-one
(1r,2s,3r,4r,4as,8ar)-2-(benzoyloxy)-3-hydroxy-3,4,8a-trimethyl-8-methylidene-4-[2-(5-oxo-2h-furan-3-yl)ethyl]-hexahydronaphthalen-1-yl benzoate
(1s,2s,7r,9r,11s,13r,14s,15r,16s,17r)-14,16-dihydroxy-4,15-dimethoxy-2,14,17-trimethyl-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]heptadec-4-en-3-one
(2r,6r)-6-[(1r,3ar,4s,5ar,7s,9as,11ar)-7-(acetyloxy)-4-hydroxy-3a,6,6,9a,11a-pentamethyl-3,10-dioxo-1h,2h,4h,5h,5ah,7h,8h,9h,11h-cyclopenta[a]phenanthren-1-yl]-2-methyl-4-oxoheptanoic acid
[(1s,2r,3r,4s,5s)-5-[(3-acetylphenyl)amino]-4-amino-3-[n,n-dimethyl-(c-hydroxycarbonimidoyl)amino]-1,2-dihydroxy-3-[(1s)-1-hydroxyethyl]-2-methylcyclopentyl]methyl 2-hydroxy-6-methylbenzoate
(1'r,2r,4's,5s,6r,8'r,10'e,13'r,14'e,16'e,20'r,21'r,24's)-24'-hydroxy-22'-(hydroxymethyl)-21'-methoxy-5,6,11',13'-tetramethyl-3',7',19'-trioxaspiro[oxane-2,6'-tetracyclo[15.6.1.1⁴,⁸.0²⁰,²⁴]pentacosane]-10',14',16',22'-tetraen-2'-one
(1s)-1-[(1s,3s)-3-{2-[(1s,2s,4s)-4-hydroxy-1,5,5-trimethyl-3,6-dioxaspiro[bicyclo[2.2.2]octane-2,2'-oxan]-5'-ylidene]ethyl}-2,2-dimethyl-6-methylidenecyclohexyl]-2-(2-oxooxolan-3-ylidene)ethyl acetate
methyl (1s,4as,6s,7r,7as)-6-{[(2e,6s)-8-hydroxy-2,6-dimethyloct-2-enoyl]oxy}-7-methyl-1-{[(2s,3r,4s,5s,6r)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy}-1h,4ah,5h,6h,7h,7ah-cyclopenta[c]pyran-4-carboxylate
6-[7-(acetyloxy)-3-hydroxy-3a,6,6,9a,11a-pentamethyl-4,10-dioxo-1h,2h,3h,5h,5ah,7h,8h,9h,11h-cyclopenta[a]phenanthren-1-yl]-2-methyl-4-oxoheptanoic acid
6,10,15,15-tetramethyl-7-[1-(5-methyl-6-oxo-2,3-dihydropyran-2-yl)ethyl]-3,19-dioxo-16,20-dioxatetracyclo[12.6.0.0¹,¹⁷.0⁶,¹⁰]icosan-4-yl acetate
6-ethyl-21',24'-dihydroxy-22'-(hydroxymethyl)-5,11',13'-trimethyl-3',7',19'-trioxaspiro[oxane-2,6'-tetracyclo[15.6.1.1⁴,⁸.0²⁰,²⁴]pentacosane]-10',14',16',22'-tetraen-2'-one
[(1s,4ar,6s,7r,7as)-7-[(acetyloxy)methyl]-4a,6,7-trihydroxy-1-[(3-methylbutanoyl)oxy]-1h,5h,6h,7ah-cyclopenta[c]pyran-4-yl]methyl (2r)-3-methyl-2-[(3-methylbutanoyl)oxy]butanoate
2-[3-(acetyloxy)-5-chloro-4-hydroxy-4-methyl-2-[(2-methylbut-2-enoyl)oxy]cyclohexyl]-5-hydroxy-6-methoxy-6-methylhept-1-en-3-yl 2-methylbut-2-enoate
(1r,2s,3s,4's,6s,8s,9r,11s,12s,13s,15r,17r,18s,20s,21r)-8-(acetyloxy)-4',5',5',11,17-pentamethyl-14,16,19-trioxaspiro[heptacyclo[11.8.1.1²,²⁰.0¹,¹⁵.0³,¹².0⁶,¹¹.0¹⁷,²¹]tricosane-18,2'-oxolan]-9-yl acetate
(2r)-1-[(1s,2s,3'r,3as,3bs,4r,4'r,9ar,9br,11as)-4-(acetyloxy)-2-hydroxy-3',9a,11a-trimethyl-7-oxo-3,3a,3b,4,5,9b,10,11-octahydro-2h-spiro[cyclopenta[a]phenanthrene-1,2'-oxetan]-4'-yl]-3-hydroxy-2,3-dimethylbutan-2-yl acetate
{[(9z,11z,13s,14s,15z,17s,18r,19s,21s)-8-hydroxy-3,13,19-trimethoxy-9,15,17,21-tetramethyl-4,23-dioxo-22-oxa-7-azatricyclo[16.3.1.1²,⁶]tricosa-2,5,7,9,11,15-hexaen-14-yl]oxy}methanimidic acid
3-{4-hydroxy-9a,11a-dimethyl-7-oxo-1h,2h,3h,3ah,3bh,4h,5h,9bh,10h,11h-cyclopenta[a]phenanthren-1-yl}-1-(2,3,3-trimethyloxiran-2-yl)butan-2-yl 3-(methylsulfanyl)-3-oxopropanoate
14,15,16-trihydroxy-4-methoxy-2,6,14,17-tetramethyl-11-{[3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy}-10-oxatetracyclo[7.7.1.0²,⁷.0¹³,¹⁷]heptadec-4-en-3-one
2-hydroxy-3-[(8z)-16-(2-hydroxy-5-methoxy-3,6-dioxocyclohexa-1,4-dien-1-yl)hexadec-8-en-1-yl]-5,6-dimethoxycyclohexa-2,5-diene-1,4-dione
8-(acetyloxy)-4',5',5',11,17-pentamethyl-14,16,19-trioxaspiro[heptacyclo[11.8.1.1²,²⁰.0¹,¹⁵.0³,¹².0⁶,¹¹.0¹⁷,²¹]tricosane-18,2'-oxolan]-9-yl acetate
[(1r,2r,3r,4s,5r,6s,8r,9r,10r,13s,16s,17r,18r)-8,9-dihydroxy-4,6,16,18-tetramethoxy-11-azahexacyclo[7.7.2.1²,⁵.0¹,¹⁰.0³,⁸.0¹³,¹⁷]nonadecan-13-yl]methyl 2-aminobenzoate
(1r,3as,3bs,4r,9ar,9bs,11ar)-4-hydroxy-9a,11a-dimethyl-1-[(1s)-1-[(1s,3r,5r)-5,6,6-trimethyl-1-[2-(methylsulfanyl)-2-oxoethyl]-2,7,8-trioxabicyclo[3.2.1]octan-3-yl]ethyl]-1h,2h,3h,3ah,3bh,4h,5h,9bh,10h,11h-cyclopenta[a]phenanthren-7-one
(3s,5r)-2-[(1r,2s,3s,4s,5s)-3-(acetyloxy)-5-chloro-4-hydroxy-4-methyl-2-{[(2z)-2-methylbut-2-enoyl]oxy}cyclohexyl]-5-hydroxy-6-methoxy-6-methylhept-1-en-3-yl (2z)-2-methylbut-2-enoate
14,16-dihydroxy-4,15-dimethoxy-2,14,17-trimethyl-11-{[3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy}-10-oxatetracyclo[7.7.1.0²,⁷.0¹³,¹⁷]heptadec-4-en-3-one
3-epi-isocucurbitacin b
{"Ingredient_id": "HBIN008480","Ingredient_name": "3-epi-isocucurbitacin b ","Alias": "NA","Ingredient_formula": "C32H46O8","Ingredient_Smile": "CC(=O)OC(C)(C)C=CC(=O)C(C)(C1C(CC2(C1(CC(=O)C3(C2CC=C4C3CC(=O)C(C4(C)C)O)C)C)C)O)O","Ingredient_weight": "558.7 g/mol","OB_score": "NA","CAS_id": "NA","SymMap_id": "NA","TCMID_id": "NA","TCMSP_id": "NA","TCM_ID_id": "20939","PubChem_id": "123134757","DrugBank_id": "NA"}