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220750-68-5

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220750-68-5 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 220750-68-5 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 2,2,0,7,5 and 0 respectively; the second part has 2 digits, 6 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 220750-68:
(8*2)+(7*2)+(6*0)+(5*7)+(4*5)+(3*0)+(2*6)+(1*8)=105
105 % 10 = 5
So 220750-68-5 is a valid CAS Registry Number.

220750-68-5Downstream Products

220750-68-5Relevant articles and documents

Design and synthesis of cholestane derivatives bearing a cascade-type polyol and the effect of their property on a complement system in rat serum

Nemoto, Hisao,Kikuishi, Junya,Yanagida, Shiho,Kawano, Tomoaki,Yamada, Mizuki,Harashima, Hideyoshi,Kiwada, Hiroshi,Shibuya, Masayuki

, p. 205 - 208 (2007/10/03)

The β-cholestane derivatives 1a~c bearing a cascade-type polyol, were newly synthesized. The release of fluorescent marker 6-CF [5(6)- carboxyfluorescein] encapsulated in the modified liposomes prepared from 1 was dramatically faster than that in the conv

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