Praeruptorin B is a natural compound classified as a coumarin derivative, primarily extracted from the plant species *Peucedanum praeruptorum*. This substance is known for its potential pharmacological properties, including anti-inflammatory, analgesic, and antitumor activities. Praeruptorin B exhibits a complex molecular structure characterized by a fused benzopyran ring system, which is typical of coumarins. Its chemical formula reflects a specific arrangement of carbon, hydrogen, and oxygen atoms, contributing to its biological activity. The compound has garnered interest in medicinal chemistry due to its ability to modulate various biological pathways, making it a candidate for further research in drug development. Additionally, studies have indicated that Praeruptorin B may influence cellular signaling and exhibit protective effects against oxidative stress. However, as with many natural products, further investigation is necessary to fully understand its mechanisms of action, therapeutic potential, and safety profile in clinical applications.

Praeruptorin B

81740-07-0: (+) Pareruptorin B, 2-Butenoic acid, 2-methyl-, (9S,10S)-9,10-dihydro-8,8-dimethyl-2-oxo-2H,8H-benzo[1,2-b:3,4-b′]dipyran-9,10-diyl ester, (2Z,2′Z)-, 2-Butenoic acid, 2-methyl-, 9,10-dihydro-8,8-dimethyl-2-oxo-2H,8H-benzo[1,2-b:3,4-b′]dipyran-9,10-diyl ester, [9S-[9α(Z),10α(Z)]]-, 2H,8H-Benzo[1,2-b:3,4-b′]dipyran, 2-butenoic acid deriv., 8,8-dimethyl-2-oxo-9,10-dihydro-2H,8H-pyrano[2,3-f]chromene-9,10-diyl (2E,2'E)bis(2-methylbut-2-enoate), Anomalin, Pd II, Praeruptorin D, [8,8-Dimethyl-9-[(E)-2-methylbut-2-enoyl]oxy-2-oxo-9,10-dihydropyrano[6,5-h]chromen-10-yl] (E)-2-methylbut-2-enoate,  (+)-praeruptorin B, Praeruptorin B, (+)-Praeruptorin B

CAS 81740-07-0: Praeruptorin B

Praeruptorin B

Ref: TM-T6S1423

Praeruptorin B

Ref: IN-DA00G61H