Exact Mass: 443.103
Exact Mass Matches: 443.103
Found 21 metabolites which its exact mass value is equals to given mass value 443.103,
within given mass tolerance error 0.01 dalton. Try search metabolite list with more accurate mass tolerance error
0.001 dalton.
N-debutylhalofantrine
N-debutylhalofantrine is a metabolite of halofantrine. Halofantrine is a drug used to treat malaria. Halofantrines structure contains a substituted phenanthrene, and is related to the antimalarial drugs quinine and lumefantrine. Marketed as Halfan, halofantrine is never used to prevent malaria and its mode of action is unknown. A crystallographic study have shown that halofantrine binds to hematin in vitro, suggesting a possible mechanism of action. (Wikipedia) D000890 - Anti-Infective Agents > D000977 - Antiparasitic Agents > D000981 - Antiprotozoal Agents
(S)-1-(3,5-BIS(TRIFLUOROMETHYL)PHENYL)-N-METHYLETHANAMINE 4-METHYLBENZENESULFONATE
(2E,NZ)-N-(6-acetamido-3-(2-ethoxyethyl)benzo[d]thiazol-2(3H)-ylidene)-3-(2-chlorophenyl)acrylamide
(2E)-N-Allyl-4-{[3-(4-bromophenyl)-5-fluoro-1-methyl-1H-indazol-6-YL]oxy}-N-methyl-2-buten-1-amine
4-(5,6-dihydroxy-1H-indol-2-yl)-2-(5,6-dihydroxy-1H-indol-7-yl)-1H-indole-5,6-diol
2,4-bis(5,6-dihydroxy-1H-indol-2-yl)-1H-indole-5,6-diol
(E)-phenyl-[(1S,3S,6R,8R,9S)-1,3,8,10-tetrahydroxy-9-(4-methoxy-6-oxopyran-2-yl)-4-oxo-5-oxatricyclo[4.3.1.03,8]decan-2-ylidene]methanolate
1-(2-furanyl)-N-[[1-[(4-methylphenyl)sulfonylmethyl]-5-tetrazolyl]methyl]-N-(thiophen-2-ylmethyl)methanamine
3-L-prolyl-AMP(1-)
An organophosphate oxoanion obtained by deprotonation of the phosphate OH groups and protonation of the amino group of 3-L-prolyl-AMP; major species at pH 7.3.
N-[[(2R,3R)-8-bromo-5-[(2S)-1-hydroxypropan-2-yl]-3-methyl-6-oxo-3,4-dihydro-2H-pyrido[2,3-b][1,5]oxazocin-2-yl]methyl]-2-methoxy-N-methylacetamide
N-[[(2S,3R)-8-bromo-5-[(2S)-1-hydroxypropan-2-yl]-3-methyl-6-oxo-3,4-dihydro-2H-pyrido[2,3-b][1,5]oxazocin-2-yl]methyl]-2-methoxy-N-methylacetamide
N-[[(2R,3R)-8-bromo-5-[(2R)-1-hydroxypropan-2-yl]-3-methyl-6-oxo-3,4-dihydro-2H-pyrido[2,3-b][1,5]oxazocin-2-yl]methyl]-2-methoxy-N-methylacetamide
N-[[(2R,3S)-8-bromo-5-[(2R)-1-hydroxypropan-2-yl]-3-methyl-6-oxo-3,4-dihydro-2H-pyrido[2,3-b][1,5]oxazocin-2-yl]methyl]-2-methoxy-N-methylacetamide
N-[[(2R,3S)-8-bromo-5-[(2S)-1-hydroxypropan-2-yl]-3-methyl-6-oxo-3,4-dihydro-2H-pyrido[2,3-b][1,5]oxazocin-2-yl]methyl]-2-methoxy-N-methylacetamide
N-[[(2S,3S)-8-bromo-5-[(2S)-1-hydroxypropan-2-yl]-3-methyl-6-oxo-3,4-dihydro-2H-pyrido[2,3-b][1,5]oxazocin-2-yl]methyl]-2-methoxy-N-methylacetamide
N-[[(2S,3S)-8-bromo-5-[(2R)-1-hydroxypropan-2-yl]-3-methyl-6-oxo-3,4-dihydro-2H-pyrido[2,3-b][1,5]oxazocin-2-yl]methyl]-2-methoxy-N-methylacetamide
N-[[(2S,3R)-8-bromo-5-[(2R)-1-hydroxypropan-2-yl]-3-methyl-6-oxo-3,4-dihydro-2H-pyrido[2,3-b][1,5]oxazocin-2-yl]methyl]-2-methoxy-N-methylacetamide
QNZ46
QNZ46 is a NR2C/NR2D-selective NMDA receptor non-competitive antagonist (IC50 values are 3, 6, 229, and >300, >300 μM for NR2D, NR2C, NR2A, NR2B, and GluR1, respectively). IC50 value: 3 μM (for NR2D), 6 μM (for NR2C), 229 μM (for NR2D NR2A) Target: NR2D, NR2C, NR2A in vitro: QNZ46 is a noncompetitive inhibitor of GluN2C/D containing NMDA receptors. KD and IC50 values for binding and inhibition of GluN1/Glun2D receptors by QNZ46 are 4.9 and 3.9 μM, respectively. QNZ46 does not compete for binding of glutamate or glycine, but QNZ46 receptor binding requires the binding of glutamate to the GluN2 subunit.
