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Merck
CN

T9799

Thiamylal

analytical standard

Synonym(s):

5-Allyl-5-(1-methylbutyl)-2-thiobarbituric acid

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About This Item

Empirical Formula (Hill Notation):
C12H18N2O2S
CAS Number:
77-27-0
Molecular Weight:
254.35
NACRES:
NA.24
PubChem Substance ID:
329826909
UNSPSC Code:
41116107
EC Number:
201-018-3
MDL number:
MFCD00057565

Key Documents

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InChI

1S/C12H18N2O2S/c1-4-6-8(3)12(7-5-2)9(15)13-11(17)14-10(12)16/h5,8H,2,4,6-7H2,1,3H3,(H2,13,14,15,16,17)

InChI key

XLOMZPUITCYLMJ-UHFFFAOYSA-N

SMILES string

S=C(N1)NC(C(C(C)CCC)(CC=C)C1=O)=O

grade

analytical standard

drug control

USDEA Schedule III; regulated under CDSA - not available from Sigma-Aldrich Canada

technique(s)

HPLC: suitable, gas chromatography (GC): suitable

application(s)

forensics and toxicology
pharmaceutical (small molecule)
veterinary

format

neat

Quality Level

200

Gene Information

human ... GABRA1(2554), GABRA2(2555), GABRA3(2556), GABRA4(2557), GABRA5(2558), GABRA6(2559), GABRB1(2560), GABRB2(2561), GABRB3(2562), GABRD(2563), GABRE(2564), GABRG1(2565), GABRG2(2566), GABRG3(2567), GABRP(2568), GABRQ(55879)

Application

Refer to the product′s Certificate of Analysis for more information on a suitable instrument technique. Contact Technical Service for further support.

Biochem/physiol Actions

Intravenous anesthetic

pictograms

Skull and crossbones
GHS06

signalword

Danger

Hazard Classifications

Acute Tox. 3 Oral

Storage Class

6.1C - Combustible acute toxic Cat.3 / toxic compounds or compounds which causing chronic effects

wgk

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

Eyeshields, Faceshields, Gloves, type P2 (EN 143) respirator cartridges

Regulatory Information

监管及禁止进口产品
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Manabu Yoshida et al.
Analytical chemistry, 76(16), 4672-4675 (2004-08-17)
For high-performance liquid chromatography (HPLC) of thiamylal, one of the barbiturates, the drug in serum samples was extracted by two alternative liquid-liquid extraction techniques using hydrophilic acetonitrile as a solvent and subzero-temperature and salting-out methods. Acetonitrile was mixed with the
U Higashijima et al.
Anaesthesia, 65(7), 679-683 (2010-06-10)
The aim of this study was to determine the effect of thiamylal and propofol on heart rate-corrected QT (QTc) interval during anaesthetic induction. We studied 50 patients undergoing lumbar spine surgery. Patients were administered 3 microgxkg(-1) fentanyl and were randomly
Onkar S Atwal et al.
The anatomical record. Part A, Discoveries in molecular, cellular, and evolutionary biology, 284(2), 574-584 (2005-05-10)
The pulmonary intravascular macrophages (PIMs) of equines contain a unique electron-dense surface coat that is predominantly composed of lipoproteins. A single exposure of inhalatory halothane causes mobilization of the surface coat into the endocytotic system of the PIMs, followed by
Zen'ichiro Wajima et al.
Critical care medicine, 30(4), 820-826 (2002-04-10)
Forskolin, a direct activator of adenylate cyclase, can relax airway smooth muscle, similar to other agents that increase intracellular cyclic adenine monophosphate. However, the potential usefulness of forskolin in treating bronchospasm is limited by its poor water solubility. Colforsin daropate
R S-C Wu et al.
Human & experimental toxicology, 31(8), 771-779 (2012-08-17)
Citosol (thiamylal sodium) is one of generally used anesthetic-sedative agents for clinical patients, and it has not been reported to show induction of cytotoxic effects in cancer cells, especially in mice leukemia RAW 264.7 cells in vitro. In the present
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