Cas No|Cas Number|CAS Registry Number:67977-91-7 .Chemical Name|Molecular Name:(2R,6R,7R)-Benzhydryl 7-benzamido-3-methylene-8-oxo-5-oxa-1-azabicyclo[4.2.0]octane-2-carboxylate Formula:C28H24N2O5 Synonyms:5-Oxa-1-azabicyclo[4.2.0]octane-2-carboxylic acid, 7-(benzoylamino)-3-methylene-8-oxo-, diphenylmethyl ester, (2R,6R,7R)-, Diphenylmethyl (2R,6R,7R)-7-(benzoylamino)-3-methylene-8-oxo-5-oxa-1-azabicyclo[4.2.0]octane-2-carboxylate, benzhydryl (2R,6R,7R)-7-benzamido-3-methylidene-8-oxo-5-oxa-1-azabicyclo[4.2.0]octane-2-carboxylate Molecular Weight:468.501
67977-91-7 Molecular Info »Cas Chemical NameCas No
Cas No|Cas Number|CAS Registry Number:64308-63-0 .Chemical Name|Molecular Name:GCLH Formulanor:C29H25ClN2O4S Synonyms:Diphenylmethyl (6R,7R)-3-(chloromethyl)-8-oxo-7-[(phenylacetyl)amino]-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylate, GCLH, MFCD00191254, 5-Thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid, 3-(chloromethyl)-8-oxo-7-[(2-phenylacetyl)amino]-, diphenylmethyl ester, (6R,7R)- Molecular Weight:533.038
64308-63-0 Molecular Info »Cas No|Cas Number|CAS Registry Number:949587-46-6 .Chemical Name|Molecular Name:5-Oxa-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid, 7-[[2-[(difluoromethyl)thio]acetyl]amino]-3-[[[1-(2-hydroxyethyl)-1H-tetrazol-5-yl]thio]methyl]-7-methoxy-8-oxo-, diphenylmethyl ester, (6R,7R) Formulanor:C28H28F2N6O7S2 Synonyms:Flomoxef Benzhydryl Ester Molecular Weight:662.685
949587-46-6 Molecular Info »Chemical products are described in many different ways including chemical structures, generic, molecular formulas, systematic, common, and trade names. The CAS (Chemical Abstracts Service) Registry Number (Cas No or Cas Number) is a unique identifier which is a unique and unambiguous identifier for a specific substance that allows clear communication and, with the help of CAS scientists, links together all available data and research about that substance. Governmental agencies rely on CAS Registry Numbers for substance identification in regulatory applications because they are unique, easy validated, and internationally recognized.You can search the Chemical compounds's molecular information with the Cas Registry Number.You can also Search Cas Number with Chemical Name or formulas.The most complete and comprehensive Cas number lookup on Molecularinfo.com.
