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1192803-30-7

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1192803-30-7 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 1192803-30-7 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,1,9,2,8,0 and 3 respectively; the second part has 2 digits, 3 and 0 respectively.
Calculate Digit Verification of CAS Registry Number 1192803-30:
(9*1)+(8*1)+(7*9)+(6*2)+(5*8)+(4*0)+(3*3)+(2*3)+(1*0)=147
147 % 10 = 7
So 1192803-30-7 is a valid CAS Registry Number.

1192803-30-7Downstream Products

1192803-30-7Relevant articles and documents

Synthetic transformations of sesquiterpene lactones 6. Alantolactone and isoalantolactone derivatives in the Heck reaction

Shul'Ts,Belovodskii,Shakirov,Tolstikov

, p. 1975 - 1985 (2013/12/04)

The Heck reaction of the eudesman-type methylidenelactones (alantolactone, alloalantolactone, and 4,15-epoxyisoalantolactone) with haloarenes afforded the corresponding (E)-13-aryleudesma-4(15),11(13)-dien-8β,12-olides and 11-arylmethyl-13-noreudesma-4(15

Sesquiterpene metylenelactones in a palladium-catalyzed cross-coupling reaction

Belovodskii,Shul'Ts,Shakirov,Tolstikov

experimental part, p. 138 - 142 (2009/12/08)

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