Exact Mass: 426.2227

Exact Mass Matches: 426.2227

Found 265 metabolites which its exact mass value is equals to given mass value 426.2227, within given mass tolerance error 0.01 dalton. Try search metabolite list with more accurate mass tolerance error 0.001 dalton.

Cinnzeylanine

6,9,11,13,14-Pentahydroxy-3,7,10-trimethyl-11-(propan-2-yl)-15-oxapentacyclo[7.5.1.0¹,⁶.0⁷,¹³.0¹⁰,¹⁴]pentadecan-2-yl acetic acid

C22H34O8 (426.2254)

Constituent of Cinnamomum zeylanicum (cinnamon) and Cinnamomum cassia (Chinese cinnamon). Cinnzeylanine is found in chinese cinnamon, ceylon cinnamon, and herbs and spices. Cinnzeylanine is found in ceylan cinnamon. Cinnzeylanine is a constituent of Cinnamomum zeylanicum (cinnamon) and Cinnamomum cassia (Chinese cinnamon)

Darifenacin

2-[(3S)-1-[2-(2,3-dihydro-1-benzofuran-5-yl)ethyl]pyrrolidin-3-yl]-2,2-diphenylacetamide

C28H30N2O2 (426.2307)

G - Genito urinary system and sex hormones > G04 - Urologicals > G04B - Urologicals > G04BD - Drugs for urinary frequency and incontinence C78272 - Agent Affecting Nervous System > C66880 - Anticholinergic Agent > C29704 - Antimuscarinic Agent D018377 - Neurotransmitter Agents > D018678 - Cholinergic Agents > D018680 - Cholinergic Antagonists Darifenacin (Enablex, Novartis) is a medication used to treat urinary incontinence. C78272 - Agent Affecting Nervous System > C29698 - Antispasmodic Agent D000089162 - Genitourinary Agents > D064804 - Urological Agents Darifenacin(UK88525) is a selective M3 muscarinic receptor antagonist with pKi of 8.9. IC50 value: 8.9 (pKi) [1] Target: M3 receptor in vitro: Darifenacin exerts non-parallel rightward displacement of the agonist curve and also significant depression of the maximum response (+)-cis-Dioxolane produced concentration-dependent contraction of the isolated bladder of rat [1]. Darifenacin produces a concentration dependent increase in R123 (P-gp probe) accumulation in MDCK cells. Darifenacin stimulates ATPase activity in P-gp membrane in a clear concentration dependent response manner with an estimated ED50 value of 1.6 μM. Darifenacin (100 nM) shows a significantly greater permeability for darifenacin in the basolateral to apical direction resulting in an efflux ratio in BBMEC monolayers of approximately 2.6 [2]. in vivo: Darifenacin produces dose-dependent inhibition of amplitude of volume-induced bladder contractions(VIBCAMP), producing 35\% inhibition at dose of 283.3 nmol/kg and maximal inhibition of approximately 50–55\% [1]. Darifenacin (0.1 mg/kg i.v.) reduces bladder afferent activity in both Aδ and C fibers in female Sprague-Dawley rats, the decrease in afferent spikes in C fibers may be more pronounced than that in Aδ fibers [3].

(2s)-7-Amino-2-{[(R)-Hydroxy{(1r)-2-Methyl-1-[(3-Phenylpropanoyl)amino]propyl}phosphoryl]methyl}heptanoic Acid

C21H35N2O5P (426.2283)

Pratosartan

2-propyl-3-{[2-(2H-1,2,3,4-tetrazol-5-yl)-[1,1-biphenyl]-4-yl]methyl}-3H,4H,5H,6H,7H,8H-cyclohepta[d]imidazol-4-one

C25H26N6O (426.2168)

Teneligliptin

1-(3-methyl-1-phenyl-1H-pyrazol-5-yl)-4-[5-(1,3-thiazolidine-3-carbonyl)pyrrolidin-3-yl]piperazine

C22H30N6OS (426.2202)

Cichorioside N

(1S,3aR,4R,5S,7S,7aR)-5-ethenyl-7-hydroxy-1,5-dimethyl-4-[(1E)-1-{[(2R,3R,4S,5S,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy}prop-1-en-2-yl]-hexahydro-1H-inden-2-one

C22H34O8 (426.2254)

Cichorioside n is slightly soluble (in water) and a very weakly acidic compound (based on its pKa). Cichorioside n can be found in endive, which makes cichorioside n a potential biomarker for the consumption of this food product.

Vindolidin

Demethoxyvindoline

C24H30N2O5 (426.2155)

12-Methoxypleiocarpine

Ala His Ile Ser

(2S)-2-[(2S,3S)-2-[(2S)-2-[(2S)-2-aminopropanamido]-3-(1H-imidazol-4-yl)propanamido]-3-methylpentanamido]-3-hydroxypropanoic acid