November 29, 2015
Recommended Topic Related To:


"Jan. 4, 2013 -- A new study from Australia may offer a new way of identifying people at risk of glaucoma years before vision loss happens.

Glaucoma is a leading cause of blindness. But because vision damage often occurs gradually, mos"...


(levobetaxolol hydrochloride) Ophthalmic Suspension 0.5%
Sterile Topical Ophthalmic Drops


BETAXON™ (levobetaxolol hydrochloride ophthalmic suspension) 0.5% contains levobetaxolol hydrochloride, a cardioselective beta-adrenergic receptor blocking agent, in a sterile resin suspension formulation. Levobetaxolol hydrochloride is a white, crystalline powder with a molecular weight of 343.89. The specific rotation is:

[α]25°C/589nm -19.67°(c=20 mg/mL; methanol)

The chemical structure is:

BETAXON (levobetaxolol hydrochloride) Structural Formula Illustration

Empirical Formula: C18H29NO3•HCl

Chemical Name: (S)-1-[p-[2-(cyclopropylemethoxy)ethyl]phenoxy]3-(isopropylamino)-2-propanol hydrochloride.

Each mL of BETAXON™ (levobetaxolol hydrochloride ophthalmic suspension) 0.5% contains: Active: levobetaxolol HCl 5.6 mg equivalent to 5.0 mg of levobetaxolol free base. Preservative: benzalkonium chloride 0.01%. Inactives: mannitol, poly(styrene-divinyl benzene) sulfonic acid, Carbomer 974P, boric acid, N-lauroylsarcosine, edetate disodium, hydrochloric acid or tromethamine (to adjust pH) and purified water. It has a pH of 5.5 to 7.5 and an osmolality of 260 to 340 mOsm per kg.

Last reviewed on RxList: 3/30/2010
This monograph has been modified to include the generic and brand name in many instances.

Report Problems to the Food and Drug Administration


You are encouraged to report negative side effects of prescription drugs to the FDA. Visit the FDA MedWatch website or call 1-800-FDA-1088.

WebMD Daily

Get breaking medical news.