4-(Methylnitrosamino)-1-(3-pyridyl-d4)-1-butanone (1.0 mg/mL in Acetonitrile)

764661-24-7

(R,S)-Norcotinine-13C3 (100μg/ml in methanol)

D-Kynurenine

13441-51-5 100mg

rac Kynurenine-d4 Trifluoroacetic Acid Salt (Major)

10mg

Kuwanon A

62949-77-3 2.5mg

KWG 1342

72699-18-4 25mg

KN-92

1135280-28-2 2.5mg

KML-29

1380424-42-9 250mg

Kinetin Riboside-5'-monophosphorodichloridate

25mg

Kinetin-3-glucoside

900786-14-3