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60393-68-2

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60393-68-2 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 60393-68-2 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 6,0,3,9 and 3 respectively; the second part has 2 digits, 6 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 60393-68:
(7*6)+(6*0)+(5*3)+(4*9)+(3*3)+(2*6)+(1*8)=122
122 % 10 = 2
So 60393-68-2 is a valid CAS Registry Number.

60393-68-2Downstream Products

60393-68-2Relevant articles and documents

TRITERPENE SAPONOINS FROM ASTER YUNNANENSIS

Shao, Yu,Zhou, Bing-Nan,Lin, Long-Ze,Cordell, Geoffrey A.

, p. 1487 - 1492 (1995)

Four new triterpene saponins, asteryunnanosides A, B, C and D, have been isolated from Aster yunnanensis and their structures deduced as 2α,3β,23-trihydroxyolean-12-en-28-oic acid-28-O-α-L-rhamnopyranosyl-(1->2)-β-D-glucopyranoside, 2α,3β,23-trihydroxyolean-12-en-28-oic acid-28-O-β-D-glucopyranosyl-(1->2)-β-D-glucopyranoside, 2α,3β-dihydroxyolean-12-en-28-oic acid-28-O-α-L-rhamnopyranoside-(1->2)-β-D-glucopyranoside and 2α,3β-dihydroxyolean-12-en-28-oic acid-28-O-β-D-glucopyranosyl-(1->2)-β-D-glucopyranoside, respectively, by means of spectral and chemical data. - Key words: Aster yunnanesis; Compositae; triterpene saponins; asteryunnanosides A, B, C, D; arjunolic acid; maslinic acid.

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