2. Isotope-Labeled Compounds
  3. Internal Standard for Clinical Mass Spectrometry
  4. Therapeutic Drug Monitoring: TDM
  5. Catecholamine

Catecholamine

C) Catecholamine

Catecholamine (9):

Cat. No. Product Name CAS No. Purity Chemical Structure
  • HY-N7142S
    DL-Norepinephrine-d6 hydrochloride 1219803-04-9 99.75%
    DL-Norepinephrine-d6 hydrochloride is the deuterium labeled DL-Norepinephrine hydrochloride. DL-Norepinephrine hydrochloride is an external racemic catecholamine neurotransmitter, which is an equal mixture of the left-handed (L-, with activity) and right-handed (D-, with very low or no activity) stereoisomers. DL-Norepinephrine hydrochloride after being labeled with tritium can be used as a tracer for the research on Parkinson's disease.
    DL-Norepinephrine-d<sub>6</sub> hydrochloride
  • HY-B0451AS7
    Dopamine-d5 hydrochloride 2193106-55-5 99.6%
    Dopamine-d5 (hydrochloride) is the deuterium labeled Dopamine (hydrochloride). Dopamine hydrochloride (ASL279) is a catecholamine neurotransmitter that is produced in the substantia nigra, ventral tegmental area, and hypothalamus of the brain. Dopamine hydrochloride (ASL279) plays several important roles in the brain and body. Dopamine hydrochloride (ASL279) acts through D2 dopamine receptors to induce endocytosis of VEGFR2, which is critical for promoting angiogenesis.
    Dopamine-d<sub>5</sub> hydrochloride
  • HY-103638S
    3-Methoxytyramine-d4 hydrochloride 1216788-76-9 98.55%
    3-Methoxytyramine-d4 (hydrochloride) is the deuterium labeled 3-Methoxytyramine hydrochloride. 3-Methoxytyramine hydrochloride is an inactive metabolite of dopamine which can activate trace amine associated receptor 1 (TAAR1).
    3-Methoxytyramine-d<sub>4</sub> hydrochloride
  • HY-B0451AS
    Dopamine-d4 (hydrochloride) 203633-19-6 99.99%
    Dopamine-d4 (hydrochloride) is the deuterium labeled Dopamine hydrochloride.
    Dopamine-d<sub>4</sub> (hydrochloride)
  • HY-W008794S
    Normetanephrine-d3 hydrochloride 1085333-97-6 99.94%
    Normetanephrine-d3 (hydrochloride) is the deuterium labeled Normetanephrine hydrochloride. Normetanephrine ((±)-Normetanephrine) hydrochloride is the O-methylated metabolite of norepinephrine (NE).
    Normetanephrine-d<sub>3</sub> hydrochloride
  • HY-B0451AS1
    Dopamine-13C6 hydrochloride 335080-94-9 98.71%
    Dopamine-13C6 (hydrochloride) is the 13C labeled Dopamine hydrochloride (ASL279).
    Dopamine-<sup>13</sup>C<sub>6</sub> hydrochloride
  • HY-W012206S
    (rac)-Metanephrine-d3 hydrochloride 1215507-88-2
    (rac)-Metanephrine-d3 (hydrochloride) is the deuterium labeled (rac)-Metanephrine hydrochloride.
    (rac)-Metanephrine-d<sub>3</sub> hydrochloride
  • HY-W012206S1
    DL-Metanephrine hydrochloride (a,b,b-d3, 98%) 1085333-94-3 99.34%
    DL-Metanephrine (hydrochloride) (a,b,b-d3, 98%) is the deuterium labeled DL-Metanephrine (hydrochloride) (a,b,b, 98%).
    DL-Metanephrine hydrochloride (a,b,b-d<sub>3</sub>, 98%)
  • HY-N7142S1
    DL-Norepinephrine-d3 hydrochloride 1392208-07-9
    DL-Norepinephrine-d3 hydrochloride is the deuterium labeled DL-Norepinephrine hydrochloride. DL-Norepinephrine hydrochloride is an external racemic catecholamine neurotransmitter, which is an equal mixture of the left-handed (L-, with activity) and right-handed (D-, with very low or no activity) stereoisomers. DL-Norepinephrine hydrochloride after being labeled with tritium can be used as a tracer for the research on Parkinson's disease.
    DL-Norepinephrine-d<sub>3</sub> hydrochloride