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92687-39-3

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92687-39-3 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 92687-39-3 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 9,2,6,8 and 7 respectively; the second part has 2 digits, 3 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 92687-39:
(7*9)+(6*2)+(5*6)+(4*8)+(3*7)+(2*3)+(1*9)=173
173 % 10 = 3
So 92687-39-3 is a valid CAS Registry Number.

92687-39-3Downstream Products

92687-39-3Relevant articles and documents

ENT-KAURENOID METHYL ESTERS FROM VIGUIEMA STENOLOBA, STRUCTURAL REVISION OF STENOLOBIN AND ITS BIOMIMETIC CONVERSION TO ZOAPATLIN

Delgado, Guillermo,Vivar, Alfonso Romo de

, p. 1237 - 1240 (1984)

The structure of stenolobin, a diterpene from Viguiema stenoloba, was revised to 5.The new diterpene, 15α-angeloyloxy stenolobin, was also isolated from the same plant source.The biomimetic transformation of stenolobin (5) to zoapatlin is described.

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