YN374184 Sodium 2-hydroxybutanoate 5094-24-6

Sodium 2-hydroxybutanoate is an endogenous metabolite.

YN370716 FAPy-adenine 5122-36-1

FAPy-adenine is an oxidized DNA base. Fapy-adenine shows an increased trend levels in the Alzheimer's disease brain. Oxidized nucleosides are biochemical markers for tumors, aging, and neurodegenerative diseases .

YN371613 12-Ketodeoxycholic acid 5130-29-0

12-Ketodeoxycholic acid is a bile acid,metabolitefrom kidney. 12-Ketodeoxycholic acid can be a detectablemarkerfor evidence of kidney injury

YN370718 1-Methyladenine 5142-22-3

1-Methyladenine is a product of alkylation damage in DNA which can be repaired by damage reversal by oxidative demethylation.

YN372534 3-Methyladenine 5142-23-4

3-Methyladenine (3-MA) is a selective PI3K inhibitor for Vps34 and PI3Kγ with IC50 of 25 μM and 60 μM in HeLa cells blocks class I PI3K consistently, whereas suppression of class III PI3K is transient, and also...

YN370158 O-Acetylserine 5147-00-2

O-Acetylserine (O-Acetyl-L-serine) is an intermediate in the biosynthesis of the amino acid cysteine in bacteria and plants.

YN371248 5-Hydroxy-2'-deoxyuridine 5168-36-5

5-Hydroxy-2'-deoxyuridine (5-OHdU) is a major stable oxidation product of 2'-Deoxycytidine. 5-Hydroxy-2'-deoxyuridine can be incorporated into DNA in vitro by DNA polymerase.

YN370552 Lumisterol 3 (>90%) 5226-01-7

Lumisterol 3 (>90%) (9β,10α-Cholesta-5,7-dien-3β-ol) is a normal human secosterooid metabolite from the class of vitamin D3 photoisomer derivatives. Lumisterol 3 (>90%) is used in the preparation of vitamin D.

YN370721 3b-Hydroxy-5-cholenoic acid 5255-17-4

3b-Hydroxy-5-cholenoic acid is a monohydroxy bile acid of endogenous origin and could be found in children with the syndrome of hepatic ductular hypoplasia.

YN373384 Crustecdysone 5289-74-7

Crustecdysone (20-Hydroxyecdysone) is a naturally occurring ecdysteroid hormone isolated fromCyanotis arachnoides C.B.Clarkewhich controls the ecdysis (moulting) and metamorphosis of arthropods, it inhibitscaspaseactivity and indu...

YN374314 Cyclohexaneacetic acid 5292-21-7

Cyclohexaneacetic acid is an endogenous metabolite.

YN374215 1-Hydroxypyrene 5315-79-7

1-Hydroxypyrene, a biomarker of exposure to polycyclic aromatic hydrocarbons (PAHs), is analyzed in urine samples. 1-Hydroxypyrene is the major biomarker of exposure to pyrenes.

YN374250 L-(+)-Arabinose 5328-37-0

L-Arabinose is used as a substrate to identify, differentiate and characterize pentose sugar isomerase(s).

YN374355 4-Methyl-1-phenyl-2-pentanone 5349-62-2

4-Methyl-1-phenyl-2-pentanone is an endogenous metabolite.

YN374375 4,4-Dimethoxy-2-butanone 5436-21-5

4,4-Dimethoxy-2-butanone is an endogenous metabolite.

YN373083 5-Aminolevulinic acid hydroch... 5451-09-2

5-Aminolevulinic Acid HCl is an intermediate in the porphyrin synthesis pathway, used as a photosensitizing agent and a antineoplastic agent.

YN374330 (2S,3R,4S,5R)-2-Amino-3,4... 5505-63-5

D-Mannosamine hydrochloride ((2S,3R,4S,5R)-2-Amino-3,4,5,6-tetrahydroxyhexanal hydrochloride) is an active endogenous metabolite.

YN374143 5'-Guanylic acid disodium sal... 5550-12-9

5'-Guanylic acid disodium salt (5'-GMP disodium salt) is composed of guanine, ribose, and phosphate moieties and it is a nucleotide monomer in messenger RNA. Guanosine derivatives are involved in intracellular signal transductio...

YN370725 8-Hydroxyguanine 5614-64-2

8-Hydroxyguanine is a major pre-mutagenic lesion generated from reactive oxygen species. It causes G-T and A-C substitutions.

YN370620 5,6-Dihydrouridine 5627-05-4

5,6-Dihydrouridine is a modified base found in conserved positions in the D-loop of tRNA in Bacteria, Eukaryota, and some Archaea.