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56974-61-9

56974-61-9 structure
56974-61-9 structure
  • Name: Gabexate mesylate
  • Chemical Name: Gabexate Mesylate
  • CAS Number: 56974-61-9
  • Molecular Formula: C17H27N3O7S
  • Molecular Weight: 417.477
  • Catalog: API Digestive system medication Other digestive system medication
  • Create Date: 2018-03-25 08:00:00
  • Modify Date: 2024-01-02 17:18:20
  • Gabexate Mesylate is a Factor X inhibitor; serine protease inhibitor .Target: Factor XGabexate mesylate is a non-antigenic synthetic inhibitor of trypsin-like serine proteinases that is therapeutically used in the treatment of pancreatitis and disseminated intravascular coagulation and as a regional anticoagulant for hemodialysis. Values of the inhibition constant (K(i)) for gabexate mesylate binding to human and bovine tryptase were 3.4 x 10(-9) M and 1.8 x 10(-7) M (at pH 7.4 and 37.0 degrees ), respectively. Gabexate mesylate inhibited the fibrinogenolytic activity of human tryptase [1]. Gabexate Mesylate decreased the TNFalpha production of LPS-stimulated monocytes as shown by the inhibition of mRNA expression and increased the IL-10 production of LPS-stimulated monocytes. Gabexate Mesylate also suppressed the NFkappaB activity of LPS-stimulated monocytes. Inhibitory effect of Gabexate Mesylate on the TNFalpha production of activated human monocytes is mediated by the suppression of NFkappaB activation [2]. Gabexate mesylate inhibits competitively constitutive and inducible NO synthase (cNOS and iNOS, respectively), with Kivalues of 1.0×10?4M and 5.0×10?3M, respectively, at pH 7.4 and 37.0°C. gabexate mesylate increases iNOS mRNA expression in rat C6 glioma cells, as induced byE. colilipopolysaccharide plus interferon-γ. Gabexate mesylate inhibits dose-dependently nitrite production (i.e. NO release) in rat C6 glioma cells, as induced byE. colilipopolysaccharide plus interferon-γ [3].

Name Gabexate Mesylate
Synonyms benzoic acid, 4-[[6-[(diaminomethylene)amino]-1-oxohexyl]oxy]-, ethyl ester, methanesulfonate (1:1)
ethyl 4-({6-[(diaminomethylidene)amino]hexanoyl}oxy)benzoate methanesulfonate (1:1)
Ethyl 4-[(6-carbamimidamidohexanoyl)oxy]benzoate methanesulfonate (1:1)
Gabexate monomethanesulfonate
Benzoic acid, 4-[[6-[(aminoiminomethyl)amino]-1-oxohexyl]oxy]-, ethyl ester, methanesulfonate (1:1)
MFCD00210299
Ethyl 4-({6-[(diaminomethylene)amino]hexanoyl}oxy)benzoate methanesulfonate (1:1)
Gabexate mesylate
Description Gabexate Mesylate is a Factor X inhibitor; serine protease inhibitor .Target: Factor XGabexate mesylate is a non-antigenic synthetic inhibitor of trypsin-like serine proteinases that is therapeutically used in the treatment of pancreatitis and disseminated intravascular coagulation and as a regional anticoagulant for hemodialysis. Values of the inhibition constant (K(i)) for gabexate mesylate binding to human and bovine tryptase were 3.4 x 10(-9) M and 1.8 x 10(-7) M (at pH 7.4 and 37.0 degrees ), respectively. Gabexate mesylate inhibited the fibrinogenolytic activity of human tryptase [1]. Gabexate Mesylate decreased the TNFalpha production of LPS-stimulated monocytes as shown by the inhibition of mRNA expression and increased the IL-10 production of LPS-stimulated monocytes. Gabexate Mesylate also suppressed the NFkappaB activity of LPS-stimulated monocytes. Inhibitory effect of Gabexate Mesylate on the TNFalpha production of activated human monocytes is mediated by the suppression of NFkappaB activation [2]. Gabexate mesylate inhibits competitively constitutive and inducible NO synthase (cNOS and iNOS, respectively), with Kivalues of 1.0×10?4M and 5.0×10?3M, respectively, at pH 7.4 and 37.0°C. gabexate mesylate increases iNOS mRNA expression in rat C6 glioma cells, as induced byE. colilipopolysaccharide plus interferon-γ. Gabexate mesylate inhibits dose-dependently nitrite production (i.e. NO release) in rat C6 glioma cells, as induced byE. colilipopolysaccharide plus interferon-γ [3].
Related Catalog
References

[1]. Erba, F., et al., Selective inhibition of human mast cell tryptase by gabexate mesylate, an antiproteinase drug. Biochem Pharmacol, 2001. 61(3): p. 271-6.

[2]. Aosasa, S., et al., Mechanism of the inhibitory effect of protease inhibitor on tumor necrosis factor alpha production of monocytes. Shock, 2001. 15(2): p. 101-5.

[3]. Colasanti, M., et al., Effect of gabexate mesylate (FOY), a drug for serine proteinase-mediated diseases, on the nitric oxide pathway. Biochem Biophys Res Commun, 1998. 246(2): p. 453-6.

Boiling Point 508.6ºC at 760 mmHg
Melting Point 91 °C
Molecular Formula C17H27N3O7S
Molecular Weight 417.477
Flash Point 261.4ºC
Exact Mass 417.156982
PSA 177.25000
LogP 3.58790
Storage condition -20°C

CHEMICAL IDENTIFICATION

RTECS NUMBER :
DG2800800
CHEMICAL NAME :
Benzoic acid, 4-((6-((aminoiminomethyl)amino)-1-oxohexyl)oxy)-, ethyl ester, monomethanesulfonate
CAS REGISTRY NUMBER :
56974-61-9
LAST UPDATED :
199806
DATA ITEMS CITED :
10
MOLECULAR FORMULA :
C16-H23-N3-O4.C-H4-O3-S
MOLECULAR WEIGHT :
417.53
WISWESSER LINE NOTATION :
MUYZM5VOR DVO2 &WSQ1

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Oral
SPECIES OBSERVED :
Rodent - rat
DOSE/DURATION :
6480 mg/kg
TOXIC EFFECTS :
Behavioral - somnolence (general depressed activity) Behavioral - changes in motor activity (specific assay) Gastrointestinal - changes in structure or function of salivary glands
REFERENCE :
OYYAA2 Oyo Yakuri. Pharmacometrics. (Oyo Yakuri Kenkyukai, CPO Box 180, Sendai 980-91, Japan) V.1- 1967- Volume(issue)/page/year: 9,743,1975
TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Subcutaneous
SPECIES OBSERVED :
Rodent - rat
DOSE/DURATION :
4020 mg/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
REFERENCE :
OYYAA2 Oyo Yakuri. Pharmacometrics. (Oyo Yakuri Kenkyukai, CPO Box 180, Sendai 980-91, Japan) V.1- 1967- Volume(issue)/page/year: 9,743,1975
TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Intravenous
SPECIES OBSERVED :
Rodent - rat
DOSE/DURATION :
79 mg/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
REFERENCE :
OYYAA2 Oyo Yakuri. Pharmacometrics. (Oyo Yakuri Kenkyukai, CPO Box 180, Sendai 980-91, Japan) V.1- 1967- Volume(issue)/page/year: 9,743,1975
TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Oral
SPECIES OBSERVED :
Rodent - mouse
DOSE/DURATION :
8 gm/kg
TOXIC EFFECTS :
Behavioral - somnolence (general depressed activity) Behavioral - changes in motor activity (specific assay) Gastrointestinal - changes in structure or function of salivary glands
REFERENCE :
OYYAA2 Oyo Yakuri. Pharmacometrics. (Oyo Yakuri Kenkyukai, CPO Box 180, Sendai 980-91, Japan) V.1- 1967- Volume(issue)/page/year: 9,743,1975
TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Subcutaneous
SPECIES OBSERVED :
Rodent - mouse
DOSE/DURATION :
4500 mg/kg
TOXIC EFFECTS :
Skin and Appendages - corrosive (after topical exposure)
REFERENCE :
OYYAA2 Oyo Yakuri. Pharmacometrics. (Oyo Yakuri Kenkyukai, CPO Box 180, Sendai 980-91, Japan) V.1- 1967- Volume(issue)/page/year: 9,743,1975
TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Intravenous
SPECIES OBSERVED :
Rodent - mouse
DOSE/DURATION :
218 mg/kg
TOXIC EFFECTS :
Behavioral - convulsions or effect on seizure threshold Lungs, Thorax, or Respiration - dyspnea Kidney, Ureter, Bladder - urine volume increased
REFERENCE :
YACHDS Yakuri to Chiryo. Pharmacology and Therapeutics. (Raifu Saiensu Shuppan K.K., 2-5-13, Yaesu, Chuo-ku, Tokyo 104, Japan) V.1- 1972- Volume(issue)/page/year: 15,1203,1987
TYPE OF TEST :
LDLo - Lowest published lethal dose
ROUTE OF EXPOSURE :
Intravenous
SPECIES OBSERVED :
Mammal - dog
DOSE/DURATION :
20 mg/kg
TOXIC EFFECTS :
Sense Organs and Special Senses (Eye) - mydriasis (pupillary dilation) Behavioral - somnolence (general depressed activity) Lungs, Thorax, or Respiration - dyspnea
REFERENCE :
NYKZAU Nippon Yakurigaku Zasshi. Japanese Journal of Pharmacology. (Nippon Yakuri Gakkai, c/o Kyoto Daigaku Igakubu Yakurigaku Kyoshitsu, Konoe-cho, Yoshida, Sakyo-ku, Kyoto 606, Japan) V.40- 1944- Volume(issue)/page/year: 71,71,1975
TYPE OF TEST :
LDLo - Lowest published lethal dose
ROUTE OF EXPOSURE :
Intravenous
SPECIES OBSERVED :
Rodent - rabbit
DOSE/DURATION :
50 mg/kg
TOXIC EFFECTS :
Behavioral - somnolence (general depressed activity) Lungs, Thorax, or Respiration - dyspnea
REFERENCE :
NYKZAU Nippon Yakurigaku Zasshi. Japanese Journal of Pharmacology. (Nippon Yakuri Gakkai, c/o Kyoto Daigaku Igakubu Yakurigaku Kyoshitsu, Konoe-cho, Yoshida, Sakyo-ku, Kyoto 606, Japan) V.40- 1944- Volume(issue)/page/year: 71,71,1975 ** OTHER MULTIPLE DOSE TOXICITY DATA **
TYPE OF TEST :
TDLo - Lowest published toxic dose
ROUTE OF EXPOSURE :
Intravenous
SPECIES OBSERVED :
Rodent - mouse
DOSE/DURATION :
1120 mg/kg/14D-C
TOXIC EFFECTS :
Blood - normocytic anemia Skin and Appendages - dermatitis, other (after systemic exposure)
REFERENCE :
YACHDS Yakuri to Chiryo. Pharmacology and Therapeutics. (Raifu Saiensu Shuppan K.K., 2-5-13, Yaesu, Chuo-ku, Tokyo 104, Japan) V.1- 1972- Volume(issue)/page/year: 15,1209,1987
TYPE OF TEST :
TDLo - Lowest published toxic dose
ROUTE OF EXPOSURE :
Intravenous
SPECIES OBSERVED :
Rodent - rabbit
DOSE/DURATION :
1680 mg/kg/8W-C
TOXIC EFFECTS :
Endocrine - changes in spleen weight Blood - changes in serum composition (e.g. TP, bilirubin, cholesterol) Related to Chronic Data - death
REFERENCE :
OYYAA2 Oyo Yakuri. Pharmacometrics. (Oyo Yakuri Kenkyukai, CPO Box 180, Sendai 980-91, Japan) V.1- 1967- Volume(issue)/page/year: 9,743,1975
Personal Protective Equipment Eyeshields;Gloves;type N95 (US);type P1 (EN143) respirator filter
Hazard Codes Xn: Harmful;
RIDADR NONH for all modes of transport
WGK Germany 2
RTECS DG2800800

~76%

56974-61-9 structure

56974-61-9

Literature: Isobe, Toshio; Ishikawa, Tsutomu Journal of Organic Chemistry, 1999 , vol. 64, # 19 p. 6984 - 6988