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137801-55-9

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  • 22H-8,11:18,21-Dietheno-23,36-(iminomethano)-13,16:31,35-dimetheno-1H,16H-[1,6,9]oxadiazacyclohexadecino[4,5-m][10,2,16]benzoxadiazacyclotetracosine-26-carboxylicacid, 44-[[2-O-(3-amino-2,3,6-trideoxy

    Cas No: 137801-55-9

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137801-55-9 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 137801-55-9 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,3,7,8,0 and 1 respectively; the second part has 2 digits, 5 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 137801-55:
(8*1)+(7*3)+(6*7)+(5*8)+(4*0)+(3*1)+(2*5)+(1*5)=129
129 % 10 = 9
So 137801-55-9 is a valid CAS Registry Number.
InChI:InChI=1/C101H121Cl2N9O46/c1-32-70(120)48(104)26-60(143-32)154-87-39-11-18-52(47(103)21-39)148-55-23-40-22-54(88(55)158-101-89(79(129)75(125)59(31-116)153-101)155-61-27-49(105)71(121)33(2)144-61)146-42-14-7-36(8-15-42)86(157-100-83(133)78(128)74(124)58(30-115)152-100)68(111-90(135)63(106-4)35-5-12-43(13-6-35)147-97-84(134)80(130)85(34(3)145-97)156-99-82(132)77(127)73(123)57(29-114)151-99)94(139)108-65(38-10-17-53(46(102)20-38)149-98-81(131)76(126)72(122)56(28-113)150-98)91(136)109-66(40)93(138)107-64-37-9-16-50(118)44(19-37)62-45(24-41(117)25-51(62)119)67(96(141)142)110-95(140)69(87)112-92(64)137/h5-25,32-34,48-49,56-61,63-87,89,97-101,106,113-134H,26-31,104-105H2,1-4H3,(H,107,138)(H,108,139)(H,109,136)(H,110,140)(H,111,135)(H,112,137)(H,141,142)

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