51627-14-6|5-Thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylicacid,7-[[(2R)-2-amino-2-(4-hydroxyphenyl)acetyl]amino]-8-oxo-3-[(1H-1,2,3-triazol-5-ylthio)methyl]-,(6R,7R)-Products Supply

5-Thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylicacid,7-[[(2R)-2-amino-2-(4-hydroxyphenyl)acetyl]amino]-8-oxo-3-[(1H-1,2,3-triazol-5-ylthio)methyl]-,(6R,7R)- cas no:51627-14-6

Synonyms: 5-Thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylicacid,7-[[(2R)-amino(4-hydroxyphenyl)acetyl]amino]-8-oxo-3-[(1H-1,2,3-triazol-4-ylthio)methyl]-,(6R,7R)- (9CI);5-Thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid,7-[[amino(4-hydroxyphenyl)acetyl]amino]-8-oxo-3-[(1H-1,2,3-triazol-4-ylthio)methyl]-,[6R-[6a,7b(R*)]]-;7-[D-a-Amino-a-(4-hydroxyphenyl)acetamido]-3-(1,2,3-triazol-5-ylthiomethyl)-3-cephem-4-carboxylicacid;Antibiotic BL-S 640;BL-S 640;Cefaperos;Cefatrizine;Cephatrizin;Cepticol;S 640P;SKF 60771;

Identification

Name5-Thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylicacid,7-[[(2R)-2-amino-2-(4-hydroxyphenyl)acetyl]amino]-8-oxo-3-[(1H-1,2,3-triazol-5-ylthio)methyl]-,(6R,7R)-
CAS51627-14-6
Synonyms5-Thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylicacid,7-[[(2R)-amino(4-hydroxyphenyl)acetyl]amino]-8-oxo-3-[(1H-1,2,3-triazol-4-ylthio)methyl]-,(6R,7R)- (9CI);5-Thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid,7-[[amino(4-hydroxyphenyl)acetyl]amino]-8-oxo-3-[(1H-1,2,3-triazol-4-ylthio)methyl]-,[6R-[6a,7b(R*)]]-;7-[D-a-Amino-a-(4-hydroxyphenyl)acetamido]-3-(1,2,3-triazol-5-ylthiomethyl)-3-cephem-4-carboxylicacid;Antibiotic BL-S 640;BL-S 640;Cefaperos;Cefatrizine;Cephatrizin;Cepticol;S 640P;SKF 60771;
EINECS(EC#)257-324-2
Molecular FormulaC18H18N6O5S2
Molecular Weight462.5

Chemical Properties

AppearanceWhite to slightly yellowish powder
refractive index1.793

Safety Data

Hazard UN NO.
Safety

Moderately toxic by intraperitoneal and subcutaneous routes. An experimental teratogen. Other experimental reproductive effects. When heated to decomposition it emits very highly toxic fumes of NO_x and SO_x.

Toxicity

1.	orl-rat TDLo:175 mg/kg (8-14D preg):REP	JJANAX Japanese Journal of Antibiotics. 29 (1976),129.
2.	orl-rat TDLo:5600 mg/kg (female 8-14D post):TER	JJANAX Japanese Journal of Antibiotics. 29 (1976),129.
3.	orl-rat LD:>6 g/kg	JJANAX Japanese Journal of Antibiotics. 29 (1976),612.
4.	ipr-rat LD50:4325 mg/kg	JJANAX Japanese Journal of Antibiotics. 29 (1976),612.
5.	ipr-mus LD50:6410 mg/kg	JJANAX Japanese Journal of Antibiotics. 29 (1976),612.
6.	ipr-rbt LD50:1500 mg/kg	JJANAX Japanese Journal of Antibiotics. 29 (1976),612.
7.	scu-rbt LD50:3000 mg/kg	JJANAX Japanese Journal of Antibiotics. 29 (1976),612.

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5-Thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylicacid,7-[[(2R)-2-amino-2-(4-hydroxyphenyl)acetyl]amino]-8-oxo-3-[(1H-1,2,3-triazol-5-ylthio)methyl]-,(6R,7R)- cas no:51627-14-6

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