140462-76-6 Olopatadine hydrochloride AKSci F288
 
 
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  F288    
Olopatadine hydrochloride, 98% (HPLC)
 
(11Z)-11-[3-(Dimethylamino)propylidene]-6,11-dihydrodibenz[b,e]oxepin-2-acetic acid hydrochloride
Opatanol
Olopatadine
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IDENTITY
CAS Number:140462-76-6
MDL Number:MFCD00875716
MF:C21H23NO3.HCl
MW:373.87
BRN:6675608
SPECIFICATIONS & PROPERTIES
Min. Purity Spec:98% (HPLC)
Physical Form (at 20°C):Solid
Melting Point:250-254°C
Long-Term Storage:Store long-term in a cool, dry place
DOT/IATA TRANSPORT INFORMATION
UN #:UN2811
Hazard Class:6.1; Poison
Packing Group:III
A hazmat fee may apply to certain package sizes and shipment methods. Please check pricing table for an indicator of applicable hazmat fees.

BIOLOGICAL INFO
Solubility:DMSO: 75mg/mL; H2O: 20mg/mL; EtOH: 8mg/mL
Application(s):Selective histamine H1 antagonist that inhibits the in vivo and in vitro type 1
Form:HCl salt

REVIEW
 Olopatadine is a selective histamine H1 antagonist that binds to the histamine H1 receptor. This blocks the action of endogenous histamine, which subsequently leads to temporary relief of the negative symptoms brought on by histamine. Olopatadine is devoid of effects on alpha-adrenergic, dopamine and muscarinic type 1 and 2 receptors.

REFERENCES
[1]Ohmori K, Hayashi K, Kaise T, Ohshima E, Kobayashi S, Yamazaki T, Mukouyama A: Pharmacological, pharmacokinetic and clinical properties of olopatadine hydrochloride, a new antiallergic drug. Jpn J Pharmacol. 2002 Apr;88(4):379-97.
[2] Yanni JM, Stephens DJ, Miller ST, Weimer LK, Graff G, Parnell D, Lang LS, Spellman JM, Brady MT, Gamache DA: The in vitro and in vivo ocular pharmacology of olopatadine (AL-4943A), an effective anti-allergic/antihistaminic agent. J Ocul Pharmacol Ther. 1996 Winter;12(4):389-400.
[3] Ohmori K, Hasegawa K, Tamura T, Miyake K, Matsubara M, Masaki S, Karasawa A, Urayama N, Horikoshi K, Kajita J, Hasegawa M, Taniguchi K, Komada T, Kawamoto Y: Properties of olopatadine hydrochloride, a new antiallergic/antihistaminic drug. Arzneimittelforschung. 2004;54(12):809-29.
[4] Kaliner MA, Oppenheimer J, Farrar JR: Comprehensive review of olopatadine: the molecule and its clinical entities. Allergy Asthma Proc. 2010 Mar;31(2):112-9.

GLOBALLY HARMONIZED SYSTEM (GHS)

Pictograms

Signal Word
Danger

Hazard Statements
H301; H410

Precautionary Statements
P264; P270; P273; P301+P310; P321; P330; P391; P405; P501

RELATED PRODUCTS
F288Olopatadine hydrochloride
G719Olopatadine

Current as of December 6, 2024


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CATEGORIES
 APIs and Bioactives > Antihistamines


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