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Wilforgine

Names

[ CAS No. ]:
37239-47-7

[ Name ]:
Wilforgine

[Synonym ]:
(1S,3R,15S,18S,19R,20R,21R,22S,23R,24R,25R,26S)-20,22,23,25-Tetraacetoxy-21-(acetoxymethyl)-26-hydroxy-3,15,26-trimethyl-6,16-dioxo-2,5,17-trioxa-11-azapentacyclo[16.7.1.0.0.0]hexaco sa-7,9,11-trien-19-yl 3-furoate
Wilforgine

Biological Activity

[Description]:

Wilforgine is a bioactive sesquiterpene alkaloid in Tripterygium wilfordii Hook. F. Wilforgine can induce microstructural and ultrastructural changes in the muscles of Mythimna separata larvae, and the sites of action are proposed to be calcium receptors or channels in the muscular system[1][2].

[Related Catalog]:

Research Areas >> Others
Signaling Pathways >> Others >> Others

[References]

[1]. Ouyang XK, et al. Simultaneous determination of four sesquiterpene alkaloids in Tripterygium wilfordii Hook. F. extracts by high-performance liquid chromatography. Phytochem Anal. 2007 Jul-Aug;18(4):320-5.

[2]. Ma S, et al. Comparative studies on muscle microstructure and ultrastructure of Mythimna separata Walker treated with wilforgine and chlorantraniliprole. Ecotoxicol Environ Saf. 2018 Jan;147:1023-1034.

[3]. Gao X, et al. Wilforine, the Q-marker and PK-maker of Tripterygium glycosides tablet: Based on preparation quantitative analysis and PK-PD study. Phytomedicine. 2019 Feb 15;54:357-364.

Chemical & Physical Properties

[ Density]:
1.4±0.1 g/cm3

[ Boiling Point ]:
859.9±65.0 °C at 760 mmHg

[ Melting Point ]:
211℃

[ Molecular Formula ]:
C41H47NO19

[ Molecular Weight ]:
857.807

[ Flash Point ]:
473.8±34.3 °C

[ Exact Mass ]:
857.274231

[ PSA ]:
265.89000

[ LogP ]:
5.32

[ Vapour Pressure ]:
0.0±0.3 mmHg at 25°C

[ Index of Refraction ]:
1.583

[ Storage condition ]:
2-8C

Toxicological Information

CHEMICAL IDENTIFICATION

RTECS NUMBER :
LF0195500
CHEMICAL NAME :
Evonimine, 8-(acetyloxy)-O(sup 2)-deacetyl-8-deoxo-O(sup 2)-(3-furanylcarbonyl)-, (8-alpha)-
CAS REGISTRY NUMBER :
37239-47-7
BEILSTEIN REFERENCE NO. :
0078231
LAST UPDATED :
199612
DATA ITEMS CITED :
1
MOLECULAR FORMULA :
C41-H47-N-O19
MOLECULAR WEIGHT :
857.89

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Intraperitoneal
SPECIES OBSERVED :
Rodent - mouse
DOSE/DURATION :
474 mg/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
REFERENCE :
ZYZAEU Zhongguo Yaoxue Zazhi. Chinese Pharmacuetical Journal. (China International Book Trading Corp., POB 2820, Beijing, Peop. China) V.24- 1989- Volume(issue)/page/year: 25,266,1990

Related Compounds

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