Exact Mass: 448.2104
Exact Mass Matches: 448.2104
Found 326 metabolites which its exact mass value is equals to given mass value 448.2104
,
within given mass tolerance error 0.001 dalton. Try search metabolite list with more accurate mass tolerance error
0.0002 dalton.
17-beta-Estradiol glucuronide
17-beta-Estradiol glucuronide is a natural human metabolite of 17beta-Estradiol generated in the liver by UDP glucuonyltransferase. Glucuronidation is used to assist in the excretion of toxic substances, drugs or other substances that cannot be used as an energy source. Glucuronic acid is attached via a glycosidic bond to the substance, and the resulting glucuronide, which has a much higher water solubility than the original substance, is eventually excreted by the kidneys. [HMDB] 17-beta-estradiol glucuronide is a natural human metabolite of 17beta-Estradiol generated in the liver by UDP glucuonyltransferase. Glucuronidation is used to assist in the excretion of toxic substances, drugs or other substances that cannot be used as an energy source. Glucuronic acid is attached via a glycosidic bond to the substance, and the resulting glucuronide, which has a much higher water solubility than the original substance, is eventually excreted by the kidneys. D006730 - Hormones, Hormone Substitutes, and Hormone Antagonists > D006728 - Hormones
Estradiol-17alpha 3-D-glucuronoside
Estradiol-17alpha 3-D-glucuronoside is a glycosylated derivative of estradiol. It is substrate for steroid N-acetylglucosaminyltransferas (EC 2.4.1.39). The reaction proceeds as follows: UDP-N-acetyl-D-glucosamine + estradiol-17alpha 3-D-glucuronoside =. UDP + 17alpha-(N-acetyl-D-glucosaminyl)-estradiol 3-D-glucuronoside. Estradiol-17alpha 3-D-glucuronoside is a glycosylated derivative of estradiol. It is substrate for steroid N-acetylglucosaminyltransferas (EC 2.4.1.39). The reaction proceeds as follows: UDP-N-acetyl-D-glucosamine + estradiol-17alpha 3-D-glucuronoside =
Jodrellin A
17-beta-Estradiol-3-glucuronide
17beta-Estradiol 3-glucuronide belongs to the class of organic compounds known as steroid glucuronide conjugates. These are sterol lipids containing a glucuronide moiety linked to the steroid skeleton. 17beta-Estradiol 3-glucuronide is a very hydrophobic molecule, practically insoluble (in water), and relatively neutral. Estradiol glucuronide is believed to play an important role in the mechanism of 17beta-estradiol(E2)-mediated tumour formation. Conjugation with glucuronic acid lowers tissue levels by facilitating excretion. Heterotropic activation by daidzein appears to be specific for the glucuronidation of E2 because daidzein did not affect the glucuronidation of the 2- and 4-hydroxy metabolites of E2 (PMID: 16598814). Estradiol glucuronide is believed to play important roles in the mechanism of 17beta-estradiol(E2)-mediated tumor formation. Conjugation with glucuronic acid lowers tissue levels by facilitating excretion.The heterotropic activation by daidzein appears to be specific for the glucuronidation of E2 because daidzein did not affect the glucuronidation of the 2- and 4-hydroxy metabolites of E2. (PMID: 16598814) [HMDB] D006730 - Hormones, Hormone Substitutes, and Hormone Antagonists > D006728 - Hormones
Melleolide C
Melleolide C is found in mushrooms. Melleolide C is produced by Armillaria mellea (honey mushroom). Production by Armillaria mellea (honey mushroom). Melleolide C is found in mushrooms.
(1S,3S,4S,5R,6x,8x)-1,5-Diacetoxy-8-angeloyloxy-3,4-epoxy-7(14),10-bisaboladien-2-one
(1S,3S,4S,5R,6x,8x)-1,5-Diacetoxy-8-angeloyloxy-3,4-epoxy-7(14),10-bisaboladien-2-one is found in tea. (1S,3S,4S,5R,6x,8x)-1,5-Diacetoxy-8-angeloyloxy-3,4-epoxy-7(14),10-bisaboladien-2-one is a constituent of Tussilago farfara (coltsfoot) Constituent of Tussilago farfara (coltsfoot). (1S,3S,4S,5R,6x,8x)-1,5-Diacetoxy-8-angeloyloxy-3,4-epoxy-7(14),10-bisaboladien-2-one is found in tea.
17-alpha-Estradiol-3-glucuronide
17-alpha-estradiol-3-glucuronide is a natural human metabolite of 17alpha-estradiol generated in the liver by UDP glucuonyltransferase. Glucuronidation is used to assist in the excretion of toxic substances, drugs or other substances that cannot be used as an energy source. Glucuronic acid is attached via a glycosidic bond to the substance, and the resulting glucuronide, which has a much higher water solubility than the original substance, is eventually excreted by the kidneys. 17-alpha-estradiol-3-glucuronide is a natural human metabolite of 17alpha-estradiol generated in the liver by UDP glucuonyltransferase.
Estradiol-17beta-glucuronide
Phorbol 12,13-diacetate
Shikokianin
CID 101157456 is a natural product found in Isodon henryi, Isodon parvifolius, and Isodon enanderianus with data available.
Rabdosin B
Rabdosin B is a natural product found in Isodon japonicus, Isodon longitubus, and other organisms with data available.
Asatone
Asatone is an active component isolated from Radix et Rhizoma Asari, with anti-inflammatory effect via activation of NF-κB and donwn regulation of p-MAPK (ERK, JNK and p38) pathways[1]. Asatone is an active component isolated from Radix et Rhizoma Asari, with anti-inflammatory effect via activation of NF-κB and donwn regulation of p-MAPK (ERK, JNK and p38) pathways[1].
Lophanthoidin B
Estradiol glucuronide
(1S,4S,5S,6R,7S,8S,9R,10S)-1,4-dihydroxy-6-methacryloyloxy-8-tigloyloxyeudesman-9,12-olide|wedelolide B
michaolide C
A cembrane diterpenoid with cytotoxic activity isolated from the soft coral Lobophytum michaelae.
(+)-Lyoniresinol-7,4-dimethylether|(-)-Lyoniresinoldimethylether|Hexa-Me ether-(7R,8S,8S)-3,3,4,4,5,5,9,9-Octahydroxy-2,7-cyclolignan|Hexa-Me ether-(7RS,8SR,8SR)-3,3,4,4,5,5,9,9-Octahydroxy-2,7-cyclolignan|Lyoniresinoldimethylaether
16,17-Didehydro-Secoexsertifolin A|secoexsertifolin B
8-O-isobutyryl-dimerostemmolide-1-O-(5-hydroxyangelate)|8-O-isobutyryl-dimerostemmolide-1-O-<5-hydroxyangelate>
2alpha,10beta-diacetoxy-5alpha,9alpha,20alpha-trihydroxy-3alpha,11alpha;4alpha,12alpha;14alpha,20-tricyclotaxan-13-one|canataxpropellane
8-O-isovaleryl-dimerostemmolide-1-O-(3-hydroxymethacrylate)
19-hydroxy-1alpha,6-diacetoxy-6,7-seco-ent-kaur-16-en-15-one-7,20-olide|isodojaponin D
durumolide I|rel-(1R,3R,4S,9S,13R,14R,7E,11E)-13,18-diacetoxy-9-hydroxy-3,4-epoxycembra-7,11,15(17)-trien-16,14-olide
3,4-Methylene,3,5,5,9,9-penta-Me ether-(8R,8R)-3,3,4,4,5,5,9,9-Octahydroxylignan|Nirphyllin
Isoasatone A
michaolide A
A cembrane diterpenoid with cytotoxic activity isolated from the soft coral Lobophytum michaelae.
1,14-O,O-diacetyl oridonin|Isodonol-Diacetate|oridonin diacetate|Oridonin-1,14-diacetat
(6beta,7alpha,14R,15beta)-6,7,7,14,15-pentahydroxy-ent-kaur-16-en-20-oic acid 6,15-dicetate 20,7-lactone|rabdonervosin E
(12R)-6alpha,19-diacetoxy-1beta,12:4alpha,18-diepoxy-neo-clerod-13-en-15,16-olide|ajugaciliatin H
(1alpha,11beta,15beta)-1,11-diacetyloxy-6-oxo-15-hydroxy-6,7-seco-ent-kaur-16-en-7,20-olide|isorubesin C
(1alpha,11beta,15beta)-1,15-diacetyloxy-6-oxo-11-hydroxy-6,7-seco-ent-kaur-16-en-7,20-olide|isorubesin D
(1R*,4aS*,5S*,6R*)-6-acetoxy-1-((2E)-4-acetoxy-3-methylbut-2-enyl)-5-(1-methylene-5-oxohexyl)-4,4a,5,6-tetrahydro-1H,3H-pyrano[3,4-c]pyran-3-one|(1R*,4aS*,5S*,6R*)-6-acetoxy-1-<(2E)-4-acetoxy-3-methylbut-2-enyl>-5-(1-methylene-5-oxohexyl)-4,4a,5,6-tetrahydro-1H,3H-pyrano<3,4-c>pyran-3-one
6-hydroxy-1alpha,19-diacetoxy-6,7-seco-ent-kaur-16-en-15-one-7,20-olide|isodojaponin C
michaolide B
A cembrane diterpenoid with cytotoxic activity isolated from the soft coral Lobophytum michaelae.
(2beta,3beta,5beta,11alpha,14beta)-2,3,5,11,14-Pentahydroxy-12-oxobufa-20,22-dienolide
3beta,8alpha-diacetoxy-6beta-angeloyloxyeremophil-7(11)-en-12,8beta-olide
(1S*,2S*,5Z,7S*,8S*,9S*,10S*,11R*,12R*,13Z,17R*)-2,12-diacetoxy-8,17-epox-9-hydroxybriara-5,13-dien-18-one
8-O-(2-methylbutyryl)-dimerostemmolide-1-O-(3-hydroxymethacrylate)
C25H28N4O4_3-[(2-Benzyl-9-hydroxy-3-oxo-2,3,9,9a-tetrahydro-1H-imidazo[1,2-a]indol-9-yl)methyl]-6-isopropyl-2,5-piperazinedione
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(1S,3S,4S,5R,6x,8x)-1,5-Diacetoxy-8-angeloyloxy-3,4-epoxy-7(14),10-bisaboladien-2-one
Melleolide C
ST 18:3;O2;GlcA
D006730 - Hormones, Hormone Substitutes, and Hormone Antagonists > D006728 - Hormones
Glucuronosylestradiol
D006730 - Hormones, Hormone Substitutes, and Hormone Antagonists > D006728 - Hormones
POLY(STYRENE-CO-MALEIC ACID), PARTIAL ISOBUTYL ESTER
6-[(16,17-Dihydroxy-13-methyl-6,7,8,9,11,12,14,15,16,17-decahydrocyclopenta[a]phenanthren-3-yl)oxy]-3,4-dihydroxyoxane-2-carboxylic acid
(2S,3S,4S,5R,6R)-3,4,5-trihydroxy-6-[[(8R,9S,13S,14S,17R)-17-hydroxy-13-methyl-6,7,8,9,11,12,14,15,16,17-decahydrocyclopenta[a]phenanthren-3-yl]oxy]oxane-2-carboxylic acid
Ajugaciliatin H
A diterpene lactone isolated from the whole plants of Ajuga ciliata.
(2S)-4-methyl-2-[[oxo-[5-[oxo-[(phenylmethyl)amino]methyl]-1H-imidazol-4-yl]methyl]amino]pentanoic acid (phenylmethyl) ester
[(1S,2S,5S,8S,9R,10S,11R,12R,15S)-15-acetyloxy-9,10-dihydroxy-12-methyl-6-methylidene-7-oxo-17-oxapentacyclo[7.6.2.15,8.01,11.02,8]octadecan-12-yl]methyl acetate
(1R,9S,10S,11S)-12-(cyclopropanecarbonyl)-N-(cyclopropylmethyl)-10-(hydroxymethyl)-6-oxo-5-pyridin-3-yl-7,12-diazatricyclo[7.2.1.02,7]dodeca-2,4-diene-11-carboxamide
(1S,9R,10R,11R)-12-(cyclopropanecarbonyl)-N-(cyclopropylmethyl)-10-(hydroxymethyl)-6-oxo-5-pyridin-3-yl-7,12-diazatricyclo[7.2.1.02,7]dodeca-2,4-diene-11-carboxamide
[(1R,2S,5S,8S,9R,10S,11S,12R,13S)-13-acetyloxy-9,10-dihydroxy-12-methyl-6-methylidene-7-oxo-17-oxapentacyclo[7.6.2.15,8.01,11.02,8]octadecan-12-yl]methyl acetate
(1S,9R,10R,11R)-N-cyclobutyl-10-(hydroxymethyl)-6-oxo-5-[(E)-prop-1-enyl]-12-(pyridine-2-carbonyl)-7,12-diazatricyclo[7.2.1.02,7]dodeca-2,4-diene-11-carboxamide
(1R,9S,10S,11S)-N-cyclobutyl-10-(hydroxymethyl)-6-oxo-5-[(E)-prop-1-enyl]-12-(pyridine-2-carbonyl)-7,12-diazatricyclo[7.2.1.02,7]dodeca-2,4-diene-11-carboxamide
3-hydroxyestra-1,3,5(10)-trien-17alpha-yl beta-D-glucopyranosiduronic acid
17beta-Estradiol 3-(beta-D-glucuronide)
D006730 - Hormones, Hormone Substitutes, and Hormone Antagonists > D006728 - Hormones
[(2S,4R,5S,6R,8R,10R,11R)-5-[(3aS,5S,6aS)-3a,4,5,6a-tetrahydrofuro[2,3-b]furan-5-yl]-10-acetyloxy-4,5-dimethylspiro[9-oxatricyclo[6.2.2.01,6]dodecane-11,2-oxirane]-2-yl] acetate
(2S,3S,4S,5R,6S)-3,4,5-trihydroxy-6-[[(17R)-17-hydroxy-13-methyl-6,7,8,9,11,12,14,15,16,17-decahydrocyclopenta[a]phenanthren-3-yl]oxy]oxane-2-carboxylic acid
Estradiol-17beta-glucuronide
D006730 - Hormones, Hormone Substitutes, and Hormone Antagonists > D006728 - Hormones
17beta-Estradiol glucuronide
D006730 - Hormones, Hormone Substitutes, and Hormone Antagonists > D006728 - Hormones
17beta-estradiol 3-glucosiduronic acid
A steroid glucosiduronic acid that consists of 17beta-estradiol having a beta-glucuronyl residue attached at position 3 via a glycosidic linkage.