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Merck

A54601

Sigma-Aldrich

2-(2-Aminoethyl)isothiourea dihydrobromide

99%

Sinónimos:

2-(2-Aminoethyl)-2-thiopseudourea dihydrobromide, AET, S-(2-Aminoethyl)isothiouronium bromide hydrobromide

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About This Item

Fórmula lineal:
NH2CH2CH2SC(=NH)NH2 · 2HBr
Número de CAS:
Peso molecular:
281.01
Beilstein/REAXYS Number:
3911163
EC Number:
MDL number:
UNSPSC Code:
12352200
PubChem Substance ID:

assay

99%

mp

190-196 °C (lit.)

SMILES string

Br[H].Br[H].NCCSC(N)=N

InChI

1S/C3H9N3S.2BrH/c4-1-2-7-3(5)6;;/h1-2,4H2,(H3,5,6);2*1H

InChI key

XDVMCVGTDUKDHL-UHFFFAOYSA-N

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Application

Has radioprotective activity against x-rays.

Biochem/physiol Actions

Inhibits constitutive and inducible NOS.

replaced by

Referencia del producto
Descripción
Precios

pictograms

Exclamation mark

signalword

Warning

Hazard Classifications

Acute Tox. 4 Oral - Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3

target_organs

Respiratory system

Storage Class

11 - Combustible Solids

wgk_germany

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

dust mask type N95 (US), Eyeshields, Gloves


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S K Basu et al.
Indian journal of experimental biology, 31(10), 837-842 (1993-10-01)
Radioprotective effectiveness has been evaluated by 30 day survival studies and protection to bone-marrow cells in mice after radiation exposure and this has been further established by 24 hr deoxycytidine excretion in urine of rats following 5 Gy whole body
S K Basu et al.
Indian journal of experimental biology, 30(6), 478-481 (1992-06-01)
Differential radioprotection between normal tissues and carcinoma was observed in C3H/J mice treated with a combination of 5-hydroxy L-tryptophan (5-HTP, 100 mg/kg) and 2-aminoethylisothiuronium bromide hydrobromide (AET, 20 mg/kg). Protection to normal tissues was judged by LD50(30) and by radiation
A Kis et al.
Journal of molecular and cellular cardiology, 31(6), 1229-1241 (1999-06-18)
Right ventricular pacing in lightly anaesthetized dogs (4x5 min periods at a pacing rate of 220 beats/min) protects against the consequences of coronary artery occlusion when this is initiated 24 h after the pacing stimulus. The main purpose of the
Y Gundersen et al.
Shock (Augusta, Ga.), 8(5), 368-372 (1997-11-15)
Endotoxin has profound effects on nitric oxide (NO) production, and considerable controversies exist as to whether these alterations are beneficial or deleterious. Increased mortality has been reported from nonselective inhibition of NO synthase. Results from selective inhibition of the inducible
Ni Ni Tun et al.
Plant & cell physiology, 47(3), 346-354 (2006-01-18)
In this study, we examined the regulation by putrescine, spermidine and spermine of nitric oxide (NO) biosynthesis in Arabidopsis thaliana seedlings. Using a fluorimetric method employing the cell-impermeable NO-binding dye diaminorhodamine-4M (DAR-4M), we observed that the polyamines (PAs) spermidine and

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