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126262-27-9

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126262-27-9 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 126262-27-9 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,2,6,2,6 and 2 respectively; the second part has 2 digits, 2 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 126262-27:
(8*1)+(7*2)+(6*6)+(5*2)+(4*6)+(3*2)+(2*2)+(1*7)=109
109 % 10 = 9
So 126262-27-9 is a valid CAS Registry Number.

126262-27-9Downstream Products

126262-27-9Relevant articles and documents

Alkaloids of Cryptocarya phyllostemon

Cave, Andre,Leboeuf, Michel,Moskowitz, Henri,Ranaivo, Anissa,Bick, I. Ralph C.,et al.

, p. 2243 - 2263 (2007/10/02)

The known alkaloids (-)-antofine (1), dehydroantofine (5), (-)-cryptowoline (6), (-)-cryptowolidine (7), and (-)-cryptowolinol (8), were isolated from the New Caledonian lauraceous plant Cryptocarya phyllostemon, together with five new bases : two secophenanthroindolizidines, (-)-phyllostemine (2) and (-)-phyllosteminine (3), one pyrrolidinylacetophenone, (-)-phyllostone (4), and two quaternary tetrahydrobenzylisoquinolines, (+)-phyllocryptine (9) and (+)-phyllocryptonine (10).Chemical and spectroscopic methods were used for identification and structural investigation.A synthesis of phyllocryptonine has permitted its stereostructure to be determined.

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