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1424344-02-4

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1424344-02-4 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 1424344-02-4 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,4,2,4,3,4 and 4 respectively; the second part has 2 digits, 0 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 1424344-02:
(9*1)+(8*4)+(7*2)+(6*4)+(5*3)+(4*4)+(3*4)+(2*0)+(1*2)=124
124 % 10 = 4
So 1424344-02-4 is a valid CAS Registry Number.

1424344-02-4Upstream product

1424344-02-4Downstream Products

1424344-02-4Relevant articles and documents

Process development of halaven: Synthesis of the C14-C35 fragment via iterative nozaki-hiyama-kishi reaction-williamson ether cyclization

Austad, Brian C.,Benayoud, Farid,Calkins, Trevor L.,Campagna, Silvio,Chase, Charles E.,Choi, Hyeong-Wook,Christ, William,Costanzo, Robert,Cutter, James,Endo, Atsushi,Fang, Francis G.,Hu, Yongbo,Lewis, Bryan M.,Lewis, Michael D.,McKenna, Shawn,Noland, Thomas A.,Orr, John D.,Pesant, Marc,Schnaderbeck, Matthew J.,Wilkie, Gordon D.,Abe, Taichi,Asai, Naoki,Asai, Yumi,Kayano, Akio,Kimoto, Yuichi,Komatsu, Yuki,Kubota, Manabu,Kuroda, Hirofumi,Mizuno, Masanori,Nakamura, Taiju,Omae, Takao,Ozeki, Naoki,Suzuki, Taeko,Takigawa, Teiji,Watanabe, Tomohiro,Yoshizawa, Kazuhiro

, p. 327 - 332 (2013/04/10)

Multikilogram manufacturing process of the Halaven C14-C35 fragment is described. The synthesis features convergent assembly of subunits by iterative asymmetric Ni/Cr-mediated coupling executed in fixed equipment. Georg Thieme Verlag Stuttgart - New York.

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