Molecular Formula | C21H26O7 |
Molar Mass | 390.43 |
Density | 1.31 |
Melting Point | 220-222°C |
Boling Point | 613.2ºC at 760 mmHg |
Solubility | Soluble in hot methanol, DMSO and other solvents, insoluble in petroleum ether, chloroform and other low polar solvents. |
Appearance | White crystal |
Storage Condition | 2-8°C(protect from light) |
MDL | MFCD16660657 |
Physical and Chemical Properties | White crystalline powder, soluble in organic solvents such as methanol, ethanol, DMSO, etc., is derived from Gord, the Pseudolarix kamepferi of Tushaepea. Nelson) Rehd Pseudolarix amabilis. Root bark. |
Overview | Td> TABA is a kind of terpenoid compound isolated from the root bark or near-root bark of Pinaceae Pine (PseudolarixkaempferiGord.). The main components are TABA formic acid, TABA acetic acid, TABA propionic acid, TABA propionic acid, TABA propionic acid 2, TABA butyric acid, TABA and TABA. The basic parent core of tuspetic acid compounds is a special azulene structure, which also has the structure of lactone ring and conjugated diene acid side chain. This kind of structure is relatively rare in natural products. The compound tincture of Tushuanpi is a compound preparation of traditional Chinese medicine contained in the "Chinese People's Liberation Army Medical Institution Preparation Specifications", and it is also included in the "Ministry of Health Drug Standard Traditional Chinese Medicine Prescription Preparation Volume 13". It has anti-epidermal fungi and antipruritic effects. It is often used in the treatment of tinea mang, tinea pedis and tinea corporis clinically. Its active ingredients include tuspee propionic acid. |
Biological activity | Pseudolaric C is a diterpene acid isolated from the root bark of Gorden, a Pseudolarix kaempferi, with antifungal activity. |
chemical properties | white crystalline powder, soluble in organic solvents such as methanol, ethanol, DMSO, etc., derived from the Pseudolarix kamepferi Gord of the earth wattle skin; Nelson) Rehd Pseudolarix amabilis. Root bark. |
use | antibacterial and anticancer. used for content determination/identification/pharmacological experiment, etc. |