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Ritodrine hydrochloride

CAS: 23239-51-2 F: C17H22ClNO3 W: 323.81

Ritodrine (DU21220) hydrochloride is a β-adrenergic agonist, also an effective smooth muscle and uterine relaxant. Rito
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This product is for research use only, not for human use. We do not sell to patients.

Bioactivity Ritodrine (DU21220) hydrochloride is a β-adrenergic agonist, also an effective smooth muscle and uterine relaxant. Ritodrine hydrochloride prolongs contraction interval, can be used for researching arrest premature labor[1][2][3].
Name Ritodrine hydrochloride
CAS 23239-51-2
Formula C17H22ClNO3
Molar Mass 323.81
Appearance Solid
Transport Room temperature in continental US; may vary elsewhere.
Storage

4°C, sealed storage, away from moisture

*In solvent : -80°C, 6 months; -20°C, 1 month (sealed storage, away from moisture)

Reference [1]. Spellacy WN, et al. Treatment of premature labor with ritodrine: a randomized controlled study. Obstet Gynecol. 1979 Aug;54(2):220-3. [2]. Canadian Preterm Labor Investigators Group. Treatment of preterm labor with the beta-adrenergic agonist ritodrine. N Engl J Med. 1992 Jul 30;327(5):308-12. [3]. Li, X., Y. Zhang, and Z. Shi, Ritodrine in the treatment of preterm labour: a meta-analysis. Indian J Med Res, 2005. 121(2): p. 120-7.