WATCH MOVIE Lucy in the Sky with Diamonds. As usual, this film was shot in HD video (High Definition) Widescreen and Blu-Ray with Dolby Digital audio. Made-for-television movies are distributed in 4:3 (small screen).
Benadryl (diphenhydramine hydrochloride) is an antihistamine drug having the chemical name 2-(Diphenylmethoxy)-N,N-. dimethylethylamine hydrochloride. It occurs as a white, crystalline powder, is freely soluble in water and alcohol and has a molecular. weight of 291.82.
What is diphenhydramine (Benadryl)? Diphenhydramine is an antihistamine. Diphenhydramine blocks the effects of the naturally occurring chemical histamine in the body. Diphenhydramine is used to treat sneezing; runny nose; itching, watery eyes; hives; rashes; itching; and other symptoms of allergies and the common cold.