7-amca

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

post date:	jan 11,2022
expiry date:	jan 11,2023
detailed description:	cas no. :24701-69-7 quantity: 1metric tons specs:99% price:400 usd metric tons payment method: tt name:7-amca chemical name:7-amino-3-methyl-3-cephem-4-carboxylic acid cas no:24701-69-7 molecular formula:c9h12n2o4s molecular weight:244.0 appearance:yellow or yellowish crystalline powder assay:99.0% application:the intermediate of cefpodoxime

cas registry number:	24701-69-7
synonyms:	;7-amino-3-methoxymethyl-3-cephem-4-carboxylic acid; 7-amino-3-(methoxymethyl)-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid;
molecular formula:	c9h12n2o4s
molecular weight:	244.2676
molecular structure: