parent nucleus of cefazedone(7-tda)

Date：2022-01-11      Categories：Related Application Product

post date:	jan 11,2022
expiry date:	jan 11,2023
detailed description:	cas no. :30246-33-4 quantity: 2metric tons specs:99% price:300 usd metric tons payment method: tt chemical name:parent nucleus of cefazedone(7-tda) molecular formula:c11h12n4o3s3 molecular weight:344.44 usage:intermediate of cefazedone

cas registry number:	30246-33-4
synonyms:	(6r-trans)-7-amino-3-(((5-methyl-1,3,4-thiadiazol-2-yl)thio)methyl)-8-oxo-5-thia-1-azabicyclo(4.2.0)oct-2-ene-2-carboxylic acid;(7r)-7-amino-3-{[(5-methyl-1,3,4-thiadiazol-2-yl)sulfanyl]methyl}-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid;(6s,7s)-7-ammonio-3-{[(5-methyl-1,3,4-thiadiazol-2-yl)sulfanyl]methyl}-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylate;7-amino-3-[(5-methyl-1,3,4-thiadiazol-2-yl)thiomethyl]cephalosphoranic acid;parent nucleus of cefazedone;7-tda;
molecular formula:	c11h12n4o3s3
molecular weight:	344.433
molecular structure: