What other providers are available for CAS 161715-20-4?
In addition to the providers presented here for (4R,5S,6S)-3-[[1-(4,5-Dihydro-2-thiazolyl)-3-azetidinyl]thio]-6-[(1R)-1-hydroxyethyl]-4-methyl-7-oxo-1-azabicyclo[3.2.0]hept-2-ene-2-carboxylic acid (4-nitrophenyl)methyl ester with the CAS number 161715-20-4, there are other 8 providers with slightly different product names available for this CAS number.