H9149
α-Hydroxyalprazolam
powder, ≥98% (TLC)
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About This Item
Empirical Formula (Hill Notation):
C17H13ClN4O
CAS Number:
Molecular Weight:
324.76
NACRES:
NA.77
PubChem Substance ID:
UNSPSC Code:
12352200
MDL number:
Quality Level
assay
≥98% (TLC)
form
powder
drug control
Home Office Schedule 4.1; regulated under CDSA - not available from Sigma-Aldrich Canada
color
white to off-white
solubility
methylene chloride: ~20 mg/mL, clear, colorless to faintly yellow
SMILES string
OCc1nnc2CN=C(c3ccccc3)c4cc(Cl)ccc4-n12
InChI
1S/C17H13ClN4O/c18-12-6-7-14-13(8-12)17(11-4-2-1-3-5-11)19-9-15-20-21-16(10-23)22(14)15/h1-8,23H,9-10H2
InChI key
ZURUZYHEEMDQBU-UHFFFAOYSA-N
Disclaimer
store dessicated and protected from light
signalword
Warning
hcodes
Hazard Classifications
Acute Tox. 4 Dermal - Acute Tox. 4 Inhalation - Acute Tox. 4 Oral
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
Regulatory Information
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R B Smith et al.
Psychopharmacology, 93(1), 105-112 (1987-01-01)
The relationships between alprazolam and metabolite concentrations and CNS effects were determined in a double-blind placebo controlled four-way crossover trial in 16 normal male volunteers. Active drug treatments consisted of 4-day regimens of 4 mg alprazolam PO daily as 2
V D Schmith et al.
Journal of clinical pharmacology, 31(6), 571-579 (1991-06-01)
In a double-blind, randomized, placebo-controlled study, the pharmacokinetics of alprazolam and its active metabolite, alpha-hydroxyalprazolam, were determined in 12 normal subjects and 12 dialysis patients [7 hemodialysis (HD) patients and 5 continuous ambulatory peritoneal dialysis (CAPD) patients]. Blood samples were
K M Höld et al.
Journal of mass spectrometry : JMS, 31(9), 1033-1038 (1996-09-01)
A sensitive and specific method was developed for the determination of alprazolam and its major metabolite alpha-hydroxyalprazolam in plasma. After the addition of deuterium-labeled internal standards, plasma samples were buffered to pH 9 with 1 ml of saturated sodium borate
Global Trade Item Number
| SKU | GTIN |
|---|---|
| H9149-25MG | 04061833811962 |