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(20R)-21-O-(undec-10-enoyl)-20-methylpregn-5-ene-3β,16β,17α,21-tetraol 16-O-{2-O-(4-methoxybenzoyl)-β-D-xylopyranosyl-(1->3)-2'-O-acetyl-α-L-arabinopyranoside} is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

1239885-89-2

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1239885-89-2 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 1239885-89-2 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,2,3,9,8,8 and 5 respectively; the second part has 2 digits, 8 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 1239885-89:
(9*1)+(8*2)+(7*3)+(6*9)+(5*8)+(4*8)+(3*5)+(2*8)+(1*9)=212
212 % 10 = 2
So 1239885-89-2 is a valid CAS Registry Number.

1239885-89-2Upstream product

1239885-89-2Downstream Products

1239885-89-2Relevant academic research and scientific papers

Synthesis and biological activity of 22-deoxo-23-oxa analogues of saponin OSW-1

Maj, Jadwiga,Morzycki, Jacek W.,Rárová, Lucie,Okle?t'Ková, Jana,Strnad, Miroslav,Wojtkielewicz, Agnieszka

, p. 3298 - 3305 (2011)

Figure Presented. Analogues of the potent cytotoxic saponin OSW-1 were prepared from the readily available steroidal 16β,17α,22-triol. The new 22-deoxo-23-oxa analogues of OSW-1 were screened against eight cancer cell lines and normal human fibroblasts. T

Novel Saponin Compounds, Methods of Preparation Thereof, Use Thereof and Pharmaceutical Compositions

-

Page/Page column 9, (2012/01/12)

This invention relates to novel saponin compounds of formula II wherein MBz denotes p-methoxybenzoyl, and R is selected from the group comprising C6-10 aryl, C6-10 aryl-C1-4 alkyl-, C1-18 alkanoyl, C3-18 /

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