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34433-31-3

34433-31-3 structure
34433-31-3 structure
  • Name: Asoxime dichloride
  • Chemical Name: asoxime chloride
  • CAS Number: 34433-31-3
  • Molecular Formula: C14H16Cl2N4O3
  • Molecular Weight: 359.20800
  • Catalog: Signaling Pathways Membrane Transporter/Ion Channel nAChR
  • Create Date: 2017-12-02 04:38:06
  • Modify Date: 2025-08-27 15:33:48
  • Asoxime dichloride (HI-6) is an antagonist to acetylcholine receptors (AChRs) including the nicotinic receptor, α7 nAChR. Asoxime dichloride involves in modulating immunity response. Asoxime dichloride (HI-6) can be used as an antigen and improves vaccination efficacy in the nervous system[1].

Name asoxime chloride
Synonyms Pralidoxime
hi-6dichloride
hj6
hi6
HI 6 Chloride
Description Asoxime dichloride (HI-6) is an antagonist to acetylcholine receptors (AChRs) including the nicotinic receptor, α7 nAChR. Asoxime dichloride involves in modulating immunity response. Asoxime dichloride (HI-6) can be used as an antigen and improves vaccination efficacy in the nervous system[1].
Related Catalog
Target

IC50: acetylcholine receptors (AChRs)[1]

In Vivo Asoxime dichloride (intramuscular injection into the rear limb; 2% and 0.2% of median lethal dose 15.6 and 1.56 mg/kg; 21 or 65 days) significantly improved vaccination efficacy as a dose-dependent manner when KLH is 1 mg/kg. A combination of HI-6 and keyhole limpet hemocyanin (KLH) produces a vaccination of almost the same efficacy as that for Freund's complete adjuvant[1]. Animal Model: Balb/c mice[1] Dosage: 2% and 0.2% of median lethal dose 15.6 and 1.56mg/kg Administration: Intramuscular injection into the rear limb Result: Improved vaccination efficacy at the level of immunity regulation by the nervous system.
References

[1]. Pohanka M, et al. HI-6 modulates immunization efficacy in a BALB/c mouse model.Environ Toxicol Pharmacol. 2013 Nov;36(3):801-6.

Melting Point 145-147ºC
Molecular Formula C14H16Cl2N4O3
Molecular Weight 359.20800
Exact Mass 358.06000
PSA 92.67000
Storage condition 20°C

CHEMICAL IDENTIFICATION

RTECS NUMBER :
UU2990000
CHEMICAL NAME :
Pyridinium, 4'-carbamoyl-2-formyl-1,1'-(oxydimethylene)di-, dichloride, 2-oxime
CAS REGISTRY NUMBER :
34433-31-3
LAST UPDATED :
199703
DATA ITEMS CITED :
12
MOLECULAR FORMULA :
C14-H16-N4-O3.2Cl
MOLECULAR WEIGHT :
359.24
WISWESSER LINE NOTATION :
T6KJ B1UNQ A1O1- AT6KJ DVZ &G 2

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Intramuscular
SPECIES OBSERVED :
Rodent - rat
DOSE/DURATION :
819 mg/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Intraperitoneal
SPECIES OBSERVED :
Rodent - mouse
DOSE/DURATION :
295 mg/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Intravenous
SPECIES OBSERVED :
Rodent - mouse
DOSE/DURATION :
168 mg/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Intramuscular
SPECIES OBSERVED :
Rodent - mouse
DOSE/DURATION :
451 mg/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Intramuscular
SPECIES OBSERVED :
Mammal - dog
DOSE/DURATION :
333 mg/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Intramuscular
SPECIES OBSERVED :
Rodent - guinea pig
DOSE/DURATION :
476 mg/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
TYPE OF TEST :
TDLo - Lowest published toxic dose
ROUTE OF EXPOSURE :
Intramuscular
SPECIES OBSERVED :
Rodent - rat
DOSE/DURATION :
2100 mg/kg/14D-I
TOXIC EFFECTS :
Blood - changes in platelet count Biochemical - Enzyme inhibition, induction, or change in blood or tissue levels - transaminases Biochemical - Enzyme inhibition, induction, or change in blood or tissue levels - other transferases
TYPE OF TEST :
TDLo - Lowest published toxic dose
ROUTE OF EXPOSURE :
Intramuscular
SPECIES OBSERVED :
Mammal - dog
DOSE/DURATION :
1960 mg/kg/14D-I
TOXIC EFFECTS :
Cardiac - changes in heart weight Liver - changes in liver weight Biochemical - Enzyme inhibition, induction, or change in blood or tissue levels - transaminases

MUTATION DATA

TYPE OF TEST :
Cytogenetic analysis
TEST SYSTEM :
Rodent - hamster Ovary
DOSE/DURATION :
750 mg/L
REFERENCE :
EMMUEG Environmental and Molecular Mutagenesis. (Alan R. Liss, Inc., 41 E. 11th St., New York, NY 10003) V.10- 1987- Volume(issue)/page/year: 27,152,1996
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