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Merck
CN

UC261

(±)-4-Hydroxydebrisoquin sulfate

Synonym(s):

(±)-2-Amidino-4-hydroxy-1,2,3,4-tetrahydroisoquinoline sulfate, (±)-3,4-Dihydro-4-hydroxy-2(1H)-isoquinolinecarboximidamide sulfate

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About This Item

Empirical Formula (Hill Notation):
C10H13N3O · 0.5H2SO4
CAS Number:
Molecular Weight:
240.27
NACRES:
NA.77
PubChem Substance ID:
UNSPSC Code:
12161501
MDL number:
Form:
solid
Quality level:
Technical Service
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form

solid

Quality Level

color

off-white

mp

267 °C

storage temp.

2-8°C

SMILES string

OS(O)(=O)=O.NC(=N)N1CC(O)c2ccccc2C1.NC(=N)N3CC(O)c4ccccc4C3

InChI

1S/2C10H13N3O.H2O4S/c2*11-10(12)13-5-7-3-1-2-4-8(7)9(14)6-13;1-5(2,3)4/h2*1-4,9,14H,5-6H2,(H3,11,12);(H2,1,2,3,4)

InChI key

AETJLQVZNVTWPH-UHFFFAOYSA-N

Application

(±)-4-Hydroxydebrisoquin sulfate can be used for the metabolic studies of debrisoquin.

Biochem/physiol Actions

CYP2D6 metabolite of debrisoquin.

Packaging

Bottomless glass bottle. Contents are inside inserted fused cone.


pictograms

Exclamation mark

signalword

Warning

Hazard Classifications

Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3

target_organs

Respiratory system

Storage Class

11 - Combustible Solids

wgk

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

dust mask type N95 (US), Eyeshields, Gloves



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M J Steiger et al.
Acta neurologica Scandinavica, 86(2), 159-164 (1992-08-01)
Debrisoquine (DBQ) metabolism was studied in 80 Parkinson's disease (PD) patients, 26 of whom had young onset Parkinson's disease (YOPD), and in 143 controls. There was no significant difference between the proportion of poor metabolisers of DBQ among YOPD patients
P M Cerqueira et al.
Journal of chromatography. B, Biomedical sciences and applications, 749(2), 153-161 (2001-01-06)
Debrisoquine (D), an antihypertensive drug metabolized to 4-hydroxydebrisoquine (4-OHD) by CYP2D6, is commonly used as an in vivo probe of CYP2D6 activity and can be used to phenotype individuals as either extensive (EMs) or poor metabolizers (PMs) of such drugs
A Bozkurt et al.
Journal of pharmaceutical and biomedical analysis, 11(8), 745-749 (1993-08-01)
A simple, selective and sensitive method has been developed to determine debrisoquine and 4-hydroxydebrisoquine in human urine. Separation of the analytes was obtained using a mobile phase of 0.1 M sodium dihydrogen phosphate-acetonitrile (87:13, v/v) and a muBondapak C18 column.



Global Trade Item Number

SKUGTIN
UC261-10MG04061832932064
UC261-5MG04061832932071