Cyclopentamine (trade names Clopane, Cyclonarol, Cyclosal, Cyklosan, Nazett, Sinos, among others) is a sympathomimetic alkylamine, classified as a vasoconstrictor. Cyclopentamine was indicated in the past as an over-the-counter (OTC) medication for use as a nasal decongestant, notably in Europe and Australia, but has now been largely discontinued possibly due to the availability, effectiveness, and safety of a structurally similar drug, propylhexedrine.

CAS：102-45-4
中文别名：
英文别名：Cyclonarol;Cyclopentamin;Cyclopentadrin;Cyklosan;Cyclopentaneethanamine, N,α-dimethyl-;Cyclopentamine;cyclopentaimine;Sinos;
分子式：C9H19N
分子量：141.254
精确质量：141.152
Psa：12.03
Logp：2.5655

MDL号：MFCD00864151

密度：0.838g/cm3
沸点：171.8ºC at 760mmHg
闪点：45.5ºC
折射率：1.449
蒸汽压：1.37mmHg at 25°C

海关编码：2921300090