Doug seems to be using Inosine/DMAE ration the other way around
Yes, I think you are right, it should be 3 parts DMAE mixed with 1 part inosine.
The
Imunovir patent says:
The mole ratio of aminoalcohol to inosine can vary from 1:1 up to 10:1. The preferred ratio is 3:1 (aminoalcohol to inosine)
Note that these are molar ratios, not mass ratios.
1 mole of inosine weighs 268.2 grams, and 1 mole of DMAE weighs 89.1 grams.
So for a DMAE to inosine molar ratio of 3, the mass ratio of DMAE to inosine will be (3 * 89.1) / 268.2 = 1
So I think to mimic Imunovir, you might want to take equal weights of DMAE and inosine, for example, 1000 mg of DMAE plus 1000 mg of inosine.
Though Doug had great success with inosine 2000 mg plus DMAE 700 mg daily. So maybe the ratio is not that important. Even the patent provides a range of possible ratios.
Note that I've seen reports on this forum of Imunovir making ME/CFS patients worse, and in some cases they remained permanently worse even after stopping. See
this thread and
this thread.
So if trying Imunovir, or this home-made version of Imunovir consisting of inosine plus DMAE, if you start feeling worse, you may want to stop for a short while, just to check that you are not becoming permanently worse.