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About This Item
Empirical Formula (Hill Notation):
C21H23NO3·HCl
CAS Number:
Molecular Weight:
373.87
NACRES:
NA.77
PubChem Substance ID:
UNSPSC Code:
12352200
MDL number:
Assay:
≥98% (HPLC)
Form:
solid
Quality Segment
assay
≥98% (HPLC)
form
solid
solubility
H2O: ≥20 mg/mL
storage temp.
room temp
SMILES string
Cl.CN(C)CC\C=C1\c2ccccc2COc3ccc(CC(O)=O)cc13
InChI
1S/C21H23NO3.ClH/c1-22(2)11-5-8-18-17-7-4-3-6-16(17)14-25-20-10-9-15(12-19(18)20)13-21(23)24;/h3-4,6-10,12H,5,11,13-14H2,1-2H3,(H,23,24);1H/b18-8-;
InChI key
HVRLZEKDTUEKQH-NOILCQHBSA-N
Gene Information
human ... HRH1(3269)
Biochem/physiol Actions
Olopatadine is a dual acting histamine H1-receptor antagonist and mast cell stabilizer.
Olopatadine is a histamine H1 receptor antagonist and mast cell stabilizer. The low level of occupancy H1 receptors in the brain explains the low sedation effect of olopatidine. It is believed that olopatidine is a substrate for P-glycoprotein, which limits its brain penetration.
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signalword
Danger
hcodes
Hazard Classifications
Acute Tox. 3 Oral - Aquatic Acute 1
Storage Class
6.1C - Combustible acute toxic Cat.3 / toxic compounds or compounds which causing chronic effects
wgk
WGK 3
flash_point_f
Not applicable
flash_point_c
Not applicable
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