Exact Mass: 444.2273628
Exact Mass Matches: 444.2273628
Found 304 metabolites which its exact mass value is equals to given mass value 444.2273628
,
within given mass tolerance error 0.01 dalton. Try search metabolite list with more accurate mass tolerance error
0.001 dalton.
desmethylastemizole
C27H29FN4O (444.23252759999997)
desmethylastemizole is a metabolite of astemizole. Astemizole (R43512, marketed under the brand name Hismanal) was a second generation antihistamine drug which has a long duration of action. Astemizole was discovered by Janssen Pharmaceutica in 1977. It has been withdrawn from the market in most countries because of rare but potentially fatal side effects. (Wikipedia)
Histidinohydroxylysinonorleucine
(+)-rel-(1aR,3aS,8bS,8cS)-1a,2,3,3a,8b,8c-hexahydro-8-(6-hydroxybenzofuran-2-yl)-1,1,3a-trimethyl-7-(3-methylbut-2-enyl)-1H-4-oxabenzo[f]cyclobut[cd]inden-6-ol|artopetelin G
3,4-dimethoxy-benzoic acid 9-hydroxy-11-oxo-dodecahydro-7,14-methano-dipyrido[1,2-a;1,2-e][1,5]diazocin-2-yl ester|Catalauverin
(10aR,12aS,12bR,13aR)-10a,11,12a,12b,13,13a-hexahydro-10a,13,13-trimethyl-2-(3-methylbut-2-enyl)-12H-5,10-dioxacyclobuta[cd]dibenzo[3,4:6,7]cyclohepta[1,2-f]indene-3,7-diol|artocarpol A
1,2,11,12,13,14,15,15a-octahydro-15,15,18,18-tetramethyl-11,9b,14-ethanylidene-1,13-methano-9bH-benzo[b]cyclobuta[g]oxocino[2,3-d][1]benzoxepin-3,7-diol|artocarpol C
1,3-benzenediol, 5-(7,7-dimethyl-7H-furo[2,3-f][1]benzopyran-2-yl)-4,6-bis(3-methyl-2-butenyl)-
Ala Ile Asn Gln
Ala Ile Gln Asn
Ala Leu Asn Gln
Ala Leu Gln Asn
Ala Asn Ile Gln
Ala Asn Leu Gln
Ala Asn Gln Ile
Ala Asn Gln Leu
Ala Gln Ile Asn
Ala Gln Leu Asn
Ala Gln Asn Ile
Ala Gln Asn Leu
Ala Gln Gln Val
Ala Gln Val Gln
Ala Val Gln Gln
Asp Ile Pro Thr
C19H32N4O8 (444.22200319999996)
Asp Ile Thr Pro
C19H32N4O8 (444.22200319999996)
Asp Leu Pro Thr
C19H32N4O8 (444.22200319999996)
Asp Leu Thr Pro
C19H32N4O8 (444.22200319999996)
Asp Pro Ile Thr
C19H32N4O8 (444.22200319999996)
Asp Pro Leu Thr
C19H32N4O8 (444.22200319999996)
Asp Pro Thr Ile
C19H32N4O8 (444.22200319999996)
Asp Pro Thr Leu
C19H32N4O8 (444.22200319999996)
Asp Thr Ile Pro
C19H32N4O8 (444.22200319999996)
Asp Thr Leu Pro
C19H32N4O8 (444.22200319999996)
Asp Thr Pro Ile
C19H32N4O8 (444.22200319999996)
Asp Thr Pro Leu
C19H32N4O8 (444.22200319999996)
Glu Ile Pro Ser
C19H32N4O8 (444.22200319999996)
Glu Ile Ser Pro
C19H32N4O8 (444.22200319999996)
Glu Leu Pro Ser
C19H32N4O8 (444.22200319999996)
Glu Leu Ser Pro
C19H32N4O8 (444.22200319999996)
Glu Pro Ile Ser
C19H32N4O8 (444.22200319999996)
Glu Pro Leu Ser
C19H32N4O8 (444.22200319999996)
Glu Pro Ser Ile
C19H32N4O8 (444.22200319999996)
Glu Pro Ser Leu
C19H32N4O8 (444.22200319999996)
Glu Pro Thr Val
C19H32N4O8 (444.22200319999996)
Glu Pro Val Thr
C19H32N4O8 (444.22200319999996)
Glu Ser Ile Pro
C19H32N4O8 (444.22200319999996)
Glu Ser Leu Pro
C19H32N4O8 (444.22200319999996)
Glu Ser Pro Ile
C19H32N4O8 (444.22200319999996)
Glu Ser Pro Leu
C19H32N4O8 (444.22200319999996)
Glu Thr Pro Val
C19H32N4O8 (444.22200319999996)
Glu Thr Val Pro
C19H32N4O8 (444.22200319999996)
Glu Val Pro Thr
C19H32N4O8 (444.22200319999996)
Glu Val Thr Pro
C19H32N4O8 (444.22200319999996)
Gly Ile Gln Gln
Gly Leu Gln Gln
Gly Gln Ile Gln
Gly Gln Leu Gln
Gly Gln Gln Ile
Gly Gln Gln Leu
Ile Ala Asn Gln
Ile Ala Gln Asn
Ile Asp Pro Thr
C19H32N4O8 (444.22200319999996)
Ile Asp Thr Pro
C19H32N4O8 (444.22200319999996)
Ile Glu Pro Ser
C19H32N4O8 (444.22200319999996)
Ile Glu Ser Pro
C19H32N4O8 (444.22200319999996)
Ile Gly Gln Gln
Ile Asn Ala Gln
Ile Asn Gln Ala
Ile Pro Asp Thr
C19H32N4O8 (444.22200319999996)
Ile Pro Glu Ser
C19H32N4O8 (444.22200319999996)
Ile Pro Ser Glu
C19H32N4O8 (444.22200319999996)
Ile Pro Thr Asp
C19H32N4O8 (444.22200319999996)
Ile Gln Ala Asn
Ile Gln Gly Gln
Ile Gln Asn Ala
Ile Gln Gln Gly
Ile Ser Glu Pro
C19H32N4O8 (444.22200319999996)
Ile Ser Pro Glu
C19H32N4O8 (444.22200319999996)
Ile Thr Asp Pro
C19H32N4O8 (444.22200319999996)
Ile Thr Pro Asp
C19H32N4O8 (444.22200319999996)
Lys Asn Pro Ser
Lys Asn Ser Pro
Lys Pro Asn Ser
Lys Pro Ser Asn
Lys Ser Asn Pro
Lys Ser Pro Asn
Leu Ala Asn Gln
Leu Ala Gln Asn
Leu Asp Pro Thr
C19H32N4O8 (444.22200319999996)
Leu Asp Thr Pro
C19H32N4O8 (444.22200319999996)
Leu Glu Pro Ser
C19H32N4O8 (444.22200319999996)
Leu Glu Ser Pro
C19H32N4O8 (444.22200319999996)
Leu Gly Gln Gln
Leu Asn Ala Gln
Leu Asn Gln Ala
Leu Pro Asp Thr
C19H32N4O8 (444.22200319999996)
Leu Pro Glu Ser
C19H32N4O8 (444.22200319999996)
Leu Pro Ser Glu
C19H32N4O8 (444.22200319999996)
Leu Pro Thr Asp
C19H32N4O8 (444.22200319999996)
Leu Gln Ala Asn
Leu Gln Gly Gln
Leu Gln Asn Ala
Leu Gln Gln Gly
Leu Ser Glu Pro
C19H32N4O8 (444.22200319999996)
Leu Ser Pro Glu
C19H32N4O8 (444.22200319999996)
Leu Thr Asp Pro
C19H32N4O8 (444.22200319999996)
Leu Thr Pro Asp
C19H32N4O8 (444.22200319999996)
Asn Ala Ile Gln
Asn Ala Leu Gln
Asn Ala Gln Ile
Asn Ala Gln Leu
Asn Ile Ala Gln
Asn Ile Gln Ala
Asn Lys Pro Ser
Asn Lys Ser Pro
Asn Leu Ala Gln
Asn Leu Gln Ala
Asn Asn Val Val
Asn Pro Lys Ser
Asn Pro Ser Lys
Asn Gln Ala Ile
Asn Gln Ala Leu
Asn Gln Ile Ala
Asn Gln Leu Ala
Asn Ser Lys Pro
Asn Ser Pro Lys
Asn Val Asn Val
Asn Val Val Asn
Pro Asp Ile Thr
C19H32N4O8 (444.22200319999996)
Pro Asp Leu Thr
C19H32N4O8 (444.22200319999996)
Pro Asp Thr Ile
C19H32N4O8 (444.22200319999996)
Pro Asp Thr Leu
C19H32N4O8 (444.22200319999996)
Pro Glu Ile Ser
C19H32N4O8 (444.22200319999996)
Pro Glu Leu Ser
C19H32N4O8 (444.22200319999996)
Pro Glu Ser Ile
C19H32N4O8 (444.22200319999996)
Pro Glu Ser Leu
C19H32N4O8 (444.22200319999996)
Pro Glu Thr Val
C19H32N4O8 (444.22200319999996)
Pro Glu Val Thr
C19H32N4O8 (444.22200319999996)
Pro Ile Asp Thr
C19H32N4O8 (444.22200319999996)
Pro Ile Glu Ser
C19H32N4O8 (444.22200319999996)
Pro Ile Ser Glu
C19H32N4O8 (444.22200319999996)
Pro Ile Thr Asp
C19H32N4O8 (444.22200319999996)
Pro Lys Asn Ser
Pro Lys Ser Asn
Pro Leu Asp Thr
C19H32N4O8 (444.22200319999996)
Pro Leu Glu Ser
C19H32N4O8 (444.22200319999996)
Pro Leu Ser Glu
C19H32N4O8 (444.22200319999996)
Pro Leu Thr Asp
C19H32N4O8 (444.22200319999996)
Pro Asn Lys Ser
Pro Asn Ser Lys
Pro Ser Glu Ile
C19H32N4O8 (444.22200319999996)
Pro Ser Glu Leu
C19H32N4O8 (444.22200319999996)
Pro Ser Ile Glu
C19H32N4O8 (444.22200319999996)
Pro Ser Lys Asn
Pro Ser Leu Glu
C19H32N4O8 (444.22200319999996)
Pro Ser Asn Lys
Pro Thr Asp Ile
C19H32N4O8 (444.22200319999996)
Pro Thr Asp Leu
C19H32N4O8 (444.22200319999996)
Pro Thr Glu Val
C19H32N4O8 (444.22200319999996)
Pro Thr Ile Asp
C19H32N4O8 (444.22200319999996)
Pro Thr Leu Asp
C19H32N4O8 (444.22200319999996)
Pro Thr Val Glu
C19H32N4O8 (444.22200319999996)
Pro Val Glu Thr
C19H32N4O8 (444.22200319999996)
Pro Val Thr Glu
C19H32N4O8 (444.22200319999996)
Gln Ala Ile Asn
Gln Ala Leu Asn
Gln Ala Asn Ile
Gln Ala Asn Leu
Gln Ala Gln Val
Gln Ala Val Gln
Gln Gly Ile Gln
Gln Gly Leu Gln
Gln Gly Gln Ile
Gln Gly Gln Leu
Gln Ile Ala Asn
Gln Ile Gly Gln
Gln Ile Asn Ala
Gln Ile Gln Gly
Gln Leu Ala Asn
Gln Leu Gly Gln
Gln Leu Asn Ala
Gln Leu Gln Gly
Gln Asn Ala Ile
Gln Asn Ala Leu
Gln Asn Ile Ala
Gln Asn Leu Ala
Gln Gln Ala Val
Gln Gln Gly Ile
Gln Gln Gly Leu
Gln Gln Ile Gly
Gln Gln Leu Gly
Gln Gln Val Ala
Gln Val Ala Gln
Gln Val Gln Ala
Ser Glu Ile Pro
C19H32N4O8 (444.22200319999996)
Ser Glu Leu Pro
C19H32N4O8 (444.22200319999996)
Ser Glu Pro Ile
C19H32N4O8 (444.22200319999996)
Ser Glu Pro Leu
C19H32N4O8 (444.22200319999996)
Ser Ile Glu Pro
C19H32N4O8 (444.22200319999996)
Ser Ile Pro Glu
C19H32N4O8 (444.22200319999996)
Ser Lys Asn Pro
Ser Lys Pro Asn
Ser Leu Glu Pro
C19H32N4O8 (444.22200319999996)
Ser Leu Pro Glu
C19H32N4O8 (444.22200319999996)
Ser Asn Lys Pro
Ser Asn Pro Lys
Ser Pro Glu Ile
C19H32N4O8 (444.22200319999996)
Ser Pro Glu Leu
C19H32N4O8 (444.22200319999996)
Ser Pro Ile Glu
C19H32N4O8 (444.22200319999996)
Ser Pro Lys Asn
Ser Pro Leu Glu
C19H32N4O8 (444.22200319999996)
Ser Pro Asn Lys
Thr Asp Ile Pro
C19H32N4O8 (444.22200319999996)
Thr Asp Leu Pro
C19H32N4O8 (444.22200319999996)
Thr Asp Pro Ile
C19H32N4O8 (444.22200319999996)
Thr Asp Pro Leu
C19H32N4O8 (444.22200319999996)
Thr Glu Pro Val
C19H32N4O8 (444.22200319999996)
Thr Glu Val Pro
C19H32N4O8 (444.22200319999996)
Thr Ile Asp Pro
C19H32N4O8 (444.22200319999996)
Thr Ile Pro Asp
C19H32N4O8 (444.22200319999996)
Thr Leu Asp Pro
C19H32N4O8 (444.22200319999996)
Thr Leu Pro Asp
C19H32N4O8 (444.22200319999996)
Thr Pro Asp Ile
C19H32N4O8 (444.22200319999996)
Thr Pro Asp Leu
C19H32N4O8 (444.22200319999996)
Thr Pro Glu Val
C19H32N4O8 (444.22200319999996)
Thr Pro Ile Asp
C19H32N4O8 (444.22200319999996)
Thr Pro Leu Asp
C19H32N4O8 (444.22200319999996)
Thr Pro Val Glu
C19H32N4O8 (444.22200319999996)
Thr Val Glu Pro
C19H32N4O8 (444.22200319999996)
Thr Val Pro Glu
C19H32N4O8 (444.22200319999996)
Val Ala Gln Gln
Val Glu Pro Thr
C19H32N4O8 (444.22200319999996)
Val Glu Thr Pro
C19H32N4O8 (444.22200319999996)
Val Asn Asn Val
Val Asn Val Asn
Val Pro Glu Thr
C19H32N4O8 (444.22200319999996)
Val Pro Thr Glu
C19H32N4O8 (444.22200319999996)
Val Gln Ala Gln
Val Gln Gln Ala
Val Thr Glu Pro
C19H32N4O8 (444.22200319999996)
Val Thr Pro Glu
C19H32N4O8 (444.22200319999996)
Val Val Asn Asn
N-(ethoxymethyl)-N-methyl-2-(3-methylbutyl)-4-[(2-methylimidazo[4,5-c]pyridin-1-yl)methyl]benzenesulfonamide
C23H32N4O3S (444.21950019999997)
α-(2,3-Dimethylphenyl)-1-(trityl)-1H-imidazole-4-methanol
Imidazolidine,2-(1,3-diphenyl-2-imidazolidinylidene)-1,3-diphenyl-
bis[(1S)-1-phenyl-1,2,3,4-tetrahydroisoquinolin-2-yl]methanone
4-Pinacol ester-9,9-dipehnylfluorene
C31H29BO2 (444.22604839999997)
9,9-Diphenylfluorene-2-Boronic acid pinacol ester
C31H29BO2 (444.22604839999997)
2-(7-oxo-2,8,10-triazatricyclo[7.4.0.02,6]trideca-1(9),3,5,10,12-pentaen-8-yl)-N-[3-(4-phenylpiperazin-1-yl)propyl]acetamide
3-[1-azepanyl-[1-(phenylmethyl)-5-tetrazolyl]methyl]-7-methoxy-1H-quinolin-2-one
Dimethyl-(2-phenoxyethyl)-(phenylmethyl)ammonium 3-hydroxy-2-naphthalenecarboxylic acid
C28H30NO4+ (444.21747200000004)
N-[(5S,6R,9R)-8-ethyl-5-methoxy-3,6,9-trimethyl-2-oxo-11-oxa-3,8-diazabicyclo[10.4.0]hexadeca-1(12),13,15-trien-14-yl]-5-isoxazolecarboxamide
N-[(2R,3S,6R)-2-(hydroxymethyl)-6-[2-[4-(2-methoxyphenyl)-1-triazolyl]ethyl]-3-oxanyl]-4-oxanecarboxamide
N-[(2R,3R,6R)-2-(hydroxymethyl)-6-[2-[4-(2-methoxyphenyl)-1-triazolyl]ethyl]-3-oxanyl]-4-oxanecarboxamide
N-[(5R,6R,9R)-5-methoxy-3,6,8,9-tetramethyl-2-oxo-11-oxa-3,8-diazabicyclo[10.4.0]hexadeca-1(12),13,15-trien-14-yl]-5-methyl-3-isoxazolecarboxamide
N-[(5S,6R,9S)-5-methoxy-3,6,8,9-tetramethyl-2-oxo-11-oxa-3,8-diazabicyclo[10.4.0]hexadeca-1(12),13,15-trien-14-yl]-5-methyl-3-isoxazolecarboxamide
N-[(5S,6S,9R)-5-methoxy-3,6,8,9-tetramethyl-2-oxo-11-oxa-3,8-diazabicyclo[10.4.0]hexadeca-1(12),13,15-trien-14-yl]-5-methyl-3-isoxazolecarboxamide
N-[(5R,6S,9R)-5-methoxy-3,6,8,9-tetramethyl-2-oxo-11-oxa-3,8-diazabicyclo[10.4.0]hexadeca-1(12),13,15-trien-14-yl]-5-methyl-3-isoxazolecarboxamide
N-[(5S,6S,9S)-5-methoxy-3,6,8,9-tetramethyl-2-oxo-11-oxa-3,8-diazabicyclo[10.4.0]hexadeca-1(12),13,15-trien-14-yl]-5-methyl-3-isoxazolecarboxamide
N-[(5R,6R,9S)-5-methoxy-3,6,8,9-tetramethyl-2-oxo-11-oxa-3,8-diazabicyclo[10.4.0]hexadeca-1(12),13,15-trien-14-yl]-5-methyl-3-isoxazolecarboxamide
N-[(2S,3R,6S)-2-(hydroxymethyl)-6-[2-[4-(2-methoxyphenyl)-1-triazolyl]ethyl]-3-oxanyl]-4-oxanecarboxamide
N-[(2S,3S,6S)-2-(hydroxymethyl)-6-[2-[4-(2-methoxyphenyl)-1-triazolyl]ethyl]-3-oxanyl]-4-oxanecarboxamide
N-[(2S,3R,6R)-2-(hydroxymethyl)-6-[2-[4-(2-methoxyphenyl)-1-triazolyl]ethyl]-3-oxanyl]-4-oxanecarboxamide
Dimethyl-(3-phenoxypropyl)-phenylammonium 3-hydroxy-2-naphthalenecarboxylic acid
C28H30NO4+ (444.21747200000004)