1,3-Propanediol, 2-hydroxy acetamido-1-p-nitrophenyl-, D-(-)-threo- 23885-72-5 Acetamide, 2-hydroxy-N-(2-hydroxy-1-(hydroxymethyl)-2-(4-nitrophenyl)ethyl)-, (R-(R*,R*))- BRN 5594014 Chloramphenicol alcohol D(-)threo-2-Hydroxyacetamido-1-p-nitrophenyl-1,3-propanediol GLYCOLAMIDE, N-(beta-HYDROXY-alpha-(HYDROXYMETHYL)-p-NITROPHENETHYL)-, D-threo-