11 Sep 2010
NUCYNTA (tapentadol) Tablets are immediate-release film-coated tablets for oral administration. The chemical name is 3-[(1ff„2ff)-3-(dimethylamino)-1-ethyl-2-methylpropyl]phenol monohydrochloride.
The molecular weight of tapentadol HCl is 257.80, and the molecular formula is Ci4H23NOHCl. The n-octanol:water partition coefficient log P value is 2.87. The pKa values are 9.34 and 10.45. In addition to the active ingredient tapentadol HCl, tablets also contain the following inactive ingredients: microcrystalline cellulose, lactose monohydrate, croscarmellose sodium, povidone, magnesium stearate, and opadry II, a proprietary film-coating mixture containing polyvinyl alcohol, titanium dioxide, polyethylene glycol, talc, and aluminum lake coloring.
- Nucynta Information for Consumers
- Nucynta Information for Healthcare Professionals (includes dosage details)
- Side Effects of Nucynta (detailed)
Search for questions
Still looking for answers? Try searching for what you seek or ask your own question.
I have been on roxy for about 2 years for Herniated disks and Degenerative Spine. I am afraid of going through withdrawal from previous drug while ...
1 answer • 20 Sep 2010
when changing from nucynta,to lortab..
1 answer • 1 May 2012
i forgot to report that i had taken valid perscription of nucynta and failed a random drug test.
1 answer • 31 Jul 2013
2 answers • 27 Nov 2014