3beta bromo 5alpha,22,23 trihydroxystigmastan 6 one 6 Animals 6 Antiviral Agents 6 Cercopithecus aethiops 6 article 6 controlled study 6 nonhuman 6 priority journal 6 unclassified drug 6 Brassinosteroid derivatives 4 Cholestanones 4 Herpes simplex 4 Herpesvirus 1, Human 4 Molecular Structure 4 Vero Cells 4 Vero cell 4 Virus Replication 4 animal cell 4 antiviral activity 4 antivirus agent 4 brassinosteroid 4 protein synthesis 4 virogenesis 4 virus replication 4 (22S,23S)-3β- Bromo-5α,22,23-trihydroxystigmastan-6-one 2 (22S,23S)-3β-bromo- 5α,22,23-trihydroxystigmastan-6-one 2 (22S,23S)-3β-bromo-5α,22,23-trihydroxystigmastan-6-one 2 Acyclovir 2 Antigens, Viral 2 Antiviral 2