Basically what we have here is DiMethyltestosterone, or Methyltestosterone with an added methyl group (hence "dimethyl") at the C7 position. I think, any further comparison to Methyltestosterone (except perhaps with regards to hepatoxicity) wouldn't really be warranted.

It needs to be noted that a lot of what I'm going to tell you about this drug is basically speculation for now, although I suspect that since we've seen the reemergence of several drugs which wear gone for decades (Mitolan, OT, etc& ), this one isn't far behind. Why would this stuff reappear on the market? Well, by taking a look at its androgenic/anabolic ratio, you should see why. It'm three times as androgenic as testosterone and almost six times as anabolic! This makes it one of the most powerful oral anabolic steroids ever made.

While writing this book, I contacted several underground labs to see if they could produce this drug, for me to test out on myself (as I have done with several experimental compounds already). Unfortunately, nobody seemed to know where to get this stuff from.
Bolasterone or Dimethyltestosterone Profile

[7-ALPHA,17-ALPHA-DIMETHYLTESTOSTERONE]
Active Life: 6 hours
Androgenic/ Anabolic Ratio: 300:575