151610
DL-3,4-Dihydroxymandelic acid
95%
Sign Into View Organizational & Contract Pricing
Select a Size
About This Item
Linear Formula:
(HO)2C6H3CH(OH)CO2H
CAS Number:
Molecular Weight:
184.15
EC Number:
MDL number:
UNSPSC Code:
12352100
PubChem Substance ID:
NACRES:
NA.22
Quality Level
Assay
95%
mp
136-137 °C (dec.) (lit.)
functional group
carboxylic acid
hydroxyl
SMILES string
OC(C(O)=O)c1ccc(O)c(O)c1
InChI
1S/C8H8O5/c9-5-2-1-4(3-6(5)10)7(11)8(12)13/h1-3,7,9-11H,(H,12,13)
InChI key
RGHMISIYKIHAJW-UHFFFAOYSA-N
Looking for similar products? Visit Product Comparison Guide
Related Categories
General description
Metabolite of norepinephrine.
Application
DL-3,4-Dihydroxymandelic acid was used in the simultaneous analysis of 4-hydroxy-3-methoxymandelic acid and 4-hydroxy- 3-methoxyphenylacetic acid in urine. It was also used to study the changes in body temperature.
Signal Word
Warning
Hazard Statements
Precautionary Statements
Hazard Classifications
Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3
Target Organs
Respiratory system
Storage Class Code
11 - Combustible Solids
WGK
WGK 3
Flash Point(F)
Not applicable
Flash Point(C)
Not applicable
Personal Protective Equipment
dust mask type N95 (US), Eyeshields, Gloves
Choose from one of the most recent versions:
Already Own This Product?
Find documentation for the products that you have recently purchased in the Document Library.
J Cabanes et al.
The Biochemical journal, 256(2), 681-684 (1988-12-01)
Tyrosinase usually catalyses the conversion of monophenols into o-diphenols and the oxidation of diphenols to the corresponding o-quinones. Sugumaran [(1986) Biochemistry 25, 4489-4492] has previously proposed an unusual oxidative decarboxylation of 3,4-dihydroxymandelate catalysed by tyrosinase. Our determination of the intermediates
Jakob Peter Ley et al.
Journal of agricultural and food chemistry, 50(21), 5897-5902 (2002-10-03)
The decarboxylated noradrenaline metabolite 3,4-dihydroxymandelic acid [DHMA, 2-(3,4-dihydroxyphenyl)-2-hydroxyacetic acid] occurs in different mammalian tissues, especially in the heart. To elucidate the physiological function of DHMA, the antioxidative and radical scavenging activity was determined by physicochemical and cell-based test systems. In
J Y Li et al.
Analytical biochemistry, 190(2), 354-359 (1990-11-01)
A quantitative assay for the diphenol oxidase activity of tyrosinase (EC 1.14.18.1) using high-pressure liquid chromatography with electrochemical detection is described. The assay is based on the observation (M. Sugumaran, 1986, Biochemistry 25, 4489-4492) that tyrosinase catalyzes the oxidative decarboxylation
M Kawamura et al.
Journal of the autonomic nervous system, 66(3), 145-148 (1997-12-24)
After norepinephrine (NE) is deaminated by monoamine oxidase (MAO), the aldehyde formed is either metabolized to 3,4-dihydroxy-mandelic acid (DHMA) by aldehyde dehydrogenase or is converted to 3,4-dihydroxyphenylglycol (DHPG) by aldehyde or aldose reductase. The present study examined the effects of
W I Cranston et al.
The Journal of physiology, 223(1), 59-67 (1972-05-01)
1. The imino-dibenzyl drugs, imipramine and desipramine, which inhibit the uptake by neurones of noradrenaline, were injected into the lateral cerebral ventricles of cats and rabbits: changes in body temperature resulted which were different for the two species, but nevertheless
Our team of scientists has experience in all areas of research including Life Science, Material Science, Chemical Synthesis, Chromatography, Analytical and many others.
Contact Technical Service