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1158454-41-1

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1158454-41-1 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 1158454-41-1 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,1,5,8,4,5 and 4 respectively; the second part has 2 digits, 4 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 1158454-41:
(9*1)+(8*1)+(7*5)+(6*8)+(5*4)+(4*5)+(3*4)+(2*4)+(1*1)=161
161 % 10 = 1
So 1158454-41-1 is a valid CAS Registry Number.

1158454-41-1Downstream Products

1158454-41-1Relevant articles and documents

Pseudoanguillosporin A and B: Two new isochromans isolated from the endophytic fungus Pseudoanguiliospom sp.

Kock, Ines,Draeger, Siegfried,Schulz, Barbara,Elsaesser, Brigitta,Kurtan, Tibor,Kenez, Agnes,Antus, Sandor,Pescitelli, Gennaro,Salvadori, Piero,Speaknian, John-Bryan,Rheinheinier, Joachim,Krohn, Karsten

experimental part, p. 1427 - 1434 (2009/08/07)

Two new isochromans named pseudoanguillosporin A (2a) and B (3), together with the known cephalochromin (1), were isolated from Pseudoanguiliospom sp. The C-2 absolute configuration of 2a and 3 was deduced from its CD spectrum by the isochroman helicity r

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