A similar element to pseudoephedrine is phenylephrine. Both are sympathomimetic agents commonly used as decongestants to relieve nasal congestion. They work by constricting blood vessels in the nasal passages, reducing swelling and congestion. However, they differ in their chemical structure and some pharmacological effects.
Pseudoephedrine is a synthetic compound, although it is derived from natural sources. It is structurally similar to the ephedrine alkaloids found in plants such as Ephedra, but the pseudoephedrine used in medications is typically produced through chemical synthesis in laboratories. Therefore, while it has natural origins, the pseudoephedrine available in over-the-counter medications is not considered "natural" in the conventional sense.
From what i have researched , the difference is that pseudoephedrine HCI has 16% pseudoephedrine HCL. You can read more on the following website http:/www.dow.com/dowexcipients/resources/pseu.htm
Methamphetamine is a molecule very similar to Pseudoephedrine. In pure form, it would be made up of a single type of molecule.
I consider that this similar element doesn't exist.
This element is selenium.
The element that would have properties most similar to the new element would be an element that lies in the same group as the new element. Specifically, the element with the most similar properties will lie directly above or below that element in the group.
The cation of pseudoephedrine sulfate is the pseudoephedrine ion itself, which is a sympathomimetic amine. In the sulfate salt form, pseudoephedrine is combined with sulfate ions, but in its active form, it primarily exists as the pseudoephedrine cation. This compound is commonly used as a decongestant in treating nasal congestion.
This element is selenium.
scientists are saying that element 112, currently called ununbium, will be similar to mercury.
Elements in the same family, or group, have similar physical and chemical properties.
Probably not a good idea since Pseudoephedrine raises your blood pressure.
It is supposed that ununtrium is similar to thallium.