The following was calculated for [C 19 H 13 Cl 2 N 2 O] + : 355.0405, found: 355.0400: 1 H NMR (600 MHz, CDCl 3 ) 13.14 (s, 1H), 8.46 (d, J = 7.3 Hz, 1H), 7.93 (d, J = 9.2 Hz, 1H), 7.85 (d, J = 7.4 Hz, 2H), 7.66 (d, J = 2.2 Hz, 1H), 7.48 (t, J = 7.6 Hz, 2H), 7.39 (d, J = 2.2 Hz, 1H), 7.36 (t, J = 7.4 Hz, 1H), 6.96 (dd, J = 9.1, 6.4 Hz, 1H), 6.83 (t, J = 6.8 Hz, 1H)
[1] [3] The injections work by bypassing the digestive system entirely, delivering B12 directly into muscle tissue where it can be absorbed into the bloodstream
DSIP is studied for its relevance to sleep-related neurobiology and stress-response signaling
67 In 2018, a meta-analysis of four RCTs found significant benefits for herpetic neuralgia of locally injected methyl-B12, 1 mg on 6 days per week for 24 weeks
The Mistake: Ignoring sterile procedure