Most of the natural products isolated at present are heterocyclic compounds, so heterocyclic compounds occupy an important position in the research of organic chemistry. A compound: 129-18-0, is researched, SMILESS is O=C(N(C1=CC=CC=C1)N2C3=CC=CC=C3)[C-](CCCC)C2=O.[Na+], Molecular C19H19N2NaO2Journal, Article, Experientia called Specificity of the blood pressure reflex induced by bradykinin, kallidin, and met-kallidin in cats, Author is Wiegershausen, Burkhard; Klausch, B., the main research direction is BLOOD PRESSURE KININS; KININS BLOOD PRESSURE; ACETYLCHOLINES BLOOD PRESSURE; KALLIDINS BLOOD PRESSURE; BRADYKININS BLOOD PRESSURE.Recommanded Product: 129-18-0.
The synthetic kinins, bradykinin acetate (3.1-6.2 × 10-9M), kallidin acetate (2.8-5.6 × 10-9M), and met-kallidin acetate (6.1-12.2 × 10-9M), and acetylcholine chloride (2.2-4.4 × 10-7M), administered via the femoral artery in an isolated hindlimb of a cat, elicited vasoconstriction, a systemic blood pressure reflex, a stimulation of respiration, and contraction of the nictitating membrane. Atropine blocked the reflex due to acetylcholine, but not the reactions of the kinins. Na phenylbutazone (1.2-2.4 × 10-5M) blocked the reflex reactions of acetylcholine and the kinins, as well as the vasoconstrictor effect of histamine-2HCl and the kinins in the isolated hindlimb.
In addition to the literature in the link below, there is a lot of literature about this compound(Sodium 4-butyl-3,5-dioxo-1,2-diphenylpyrazolidin-4-ide)Recommanded Product: 129-18-0, illustrating the importance and wide applicability of this compound(129-18-0).
Reference:
Benzofuran – Wikipedia,
Benzofuran | C8H6O – PubChem