Actein
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Names
[ CAS No. ]:
18642-44-9
[ Name ]:
Actein
[Synonym ]:
β-D-Xylopyranoside, (1'R,2S,4'S,4aR,5'S,5aR,7R,7aR,7bR,8R,10R,11aS,12aS,12bS,14aR)-7-(acetyloxy)hexadecahydro-4'-hydroxy-1,1,5',7a,8,12a-hexamethylspiro[5H-cyclopropa[1',8'a]naphth[2',1':4,5]indeno [2,1-b]pyran-10(2H),2'-[3,6]dioxabicyclo[3.1.0]hexan]-2-yl
(1'R,2S,4'S,4aR,5'S,5aR,7R,7aR,7bR,8R,10R,11aS,12aS,12bS,14aR)-4'-Hydroxy-1,1,5',7a,8,12a-hexamethyl-2-(β-D-xylopyranosyloxy)hexadecahydro-2H-spiro[cyclopropa[1',8a']naphtho[2',1':4,5]indeno[2,1-b] pyran-10,2'-[3,6]dioxabicyclo[3.1.0]hexan]-7-yl acetate
Chemical & Physical Properties
[ Density]:
1.4±0.1 g/cm3
[ Melting Point ]:
246-250ºC
[ Molecular Formula ]:
C37H56O11
[ Molecular Weight ]:
676.834
[ Exact Mass ]:
676.382263
[ PSA ]:
156.67000
[ LogP ]:
5.67
[ Index of Refraction ]:
1.610
Safety Information
[ Hazard Codes ]:
Xi
[ RIDADR ]:
NONH for all modes of transport
Articles
J. Nat. Prod. 73(12) , 2024-8, (2010)
Black cohosh (Actaea racemosa) is a frequently used herbal remedy for the treatment of mild climacteric symptoms. In the present study, the modulation of γ-aminobutryic acid (GABA)-induced chloride cu...
Phytomedicine 15(6-7) , 504-11, (2008)
The purpose of this report is to explore the growth inhibitory effect of extracts and compounds from black cohosh and related Cimicifuga species on human breast cancer cells and to determine the natur...
Chem. Pharm. Bull. 43(5) , 771-6, (1995)
Three new cyclolanostanol xylosides were isolated from a batch of commercial Cimicifuga Rhizome, cimicifugoside H-1 (1), C35H52O9, mp 260-262 degrees C, [alpha]D -43.5 degrees, cimicifugoside H-2 (2),...