This drug is not one of the candidates for the WHO mega study "Solidarity" nor do I see it in any other prospective trial. Without trial data your question can not be answered.
WHO and partners are organizing a study to compare untested treatments throughout several countries. “This large, international study is designed to generate the robust data we need to show which treatments are the most effective”, said the WHO chief. “We have called this study the SOLIDARITY trial”. And to date, Argentina, Bahrain, Canada, France, Iran, Norway, South Africa, Spain, Switzerland and Thailand have confirmed that their participation. “To suppress and control epidemics, countries must isolate, test, treat and trace”, he said, otherwise “transmission chains can continue at a low level, then resurge once physical distancing measures are lifted”.
The trial is simple with two endpoints - death or discharge from hospital, and uses 4 drug protocols.
https://news.un.org/en/story/2020/03/1059722
You can read about the trial design and rationale, and the drugs being tested here