(R)-(+)-Dimethindene maleate

• CAT Number: I042972
• CAS Number: 136152-64-2
• Molecular Formula: C24H28N2O4
• Molecular Weight: 408.49
• Purity: ≥95%
• Synonyms: (Z)-but-2-enedioic acid;N,N-dimethyl-2-[3-[(1R)-1-pyridin-2-ylethyl]-1H-inden-2-yl]ethanamine
• InChI: InChI=1S/C20H24N2.C4H4O4/c1-15(19-10-6-7-12-21-19)20-17(11-13-22(2)3)14-16-8-4-5-9-18(16)20;5-3(6)1-2-4(7)8/h4-10,12,15H,11,13-14H2,1-3H3;1-2H,(H,5,6)(H,7,8)/b;2-1-/t15-;/m0./s1
• InChIKey: SWECWXGUJQLXJF-DASCVMRKSA-N
• SMILES: C[C@@H](C1=CC=CC=N1)C2=C(CC3=CC=CC=C32)CCN(C)C.C(=C\C(=O)O)\C(=O)O

(R)-(+)-Dimethindene maleate（Cat No.:I042972）is a chiral antihistamine compound primarily used for its anti-allergic properties. It works by selectively inhibiting histamine receptors, particularly the H1 receptor, to reduce allergic symptoms such as itching, swelling, and inflammation. The (R)-enantiomer of dimethindene is often preferred due to its higher potency and efficacy in binding to histamine receptors compared to its counterpart. Dimethindene maleate is used in the treatment of conditions like allergic rhinitis, urticaria (hives), and other hypersensitivity reactions. It is often formulated in topical or oral forms for symptomatic relief of allergy-related conditions.