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(CAS RN:78574-94-4 Product Number:C3469)


Synonym Astramembrangenin
Synonym (3β,6α,16β,20R,24S)-20,24-Epoxy-9,19-cyclolanostane-3,6,16,25-tetrol

General Information

Product Number C3469

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Purity/Analysis Method
Storage Temperature 0-10°C
M.F. / M.W. C30H50O5=490.73
CAS RN 78574-94-4
Related CAS RN
MDL Number MFCD24849201
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Purity(HPLC) min. 95.0 area%
Melting point 241.0 to 245.0 deg-C
Specific rotation [a]20/D +50.0 to +55.0 deg(C=1, methanol)

Data of Reference

mp 241°C(lit.)
[α]20D 49° (C=1.37,MeOH)(lit.)


Reaxys-RN 4238706
PubChem SID 354335282
RTECS# GX8265000

Transport Information

HS Number 2932.19.5100


Cycloastragenol: A Bioactive Triterpenoid Sapogenin Isolated from Astragalus Roots

Cycloastragenol is a bioactive triterpenoid sapogenin isolated from the Chinese herbal medicine Astragalus roots (e.g., Radix Astragali), and the aglycon derivative of astragaloside IV [CAS: 84687-43-4].1,2) It has been reported that cycloastragenol is an interesting bioactive compound. For example, cycloastragenol has been reported as a stimulater of the phosphorylation of extracellular signal-regulated protein kinase (ERK)3), a potent telomerase activator in neuronal cells4,5), and an effective agent to inhibit of endoplasmic reticulum stress.6) (The product is for research purpose only.)


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