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160677-42-9

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160677-42-9 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 160677-42-9 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,6,0,6,7 and 7 respectively; the second part has 2 digits, 4 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 160677-42:
(8*1)+(7*6)+(6*0)+(5*6)+(4*7)+(3*7)+(2*4)+(1*2)=139
139 % 10 = 9
So 160677-42-9 is a valid CAS Registry Number.

160677-42-9Upstream product

160677-42-9Relevant articles and documents

15-deoxyspergualin analogs, their method of preparation and their use in therapeutics

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, (2008/06/13)

The present invention relates, by way of novel industrial products, to compounds which are structurally related to 15-deoxyspergualin and which have the formula STR1 in which: A is a single bond, a group --CH2 --, a group --CH2 O--, a group --CH2 NH--, a group --CH(OH)--, a group --CHF-- or a group --CH(OCH3)--, and n is equal to 6 or 8, and their addition salts. These novel compounds are useful especially as immunosuppressants. The invention further relates to the method of preparing said compounds.

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