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132523-75-2

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132523-75-2 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 132523-75-2 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,3,2,5,2 and 3 respectively; the second part has 2 digits, 7 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 132523-75:
(8*1)+(7*3)+(6*2)+(5*5)+(4*2)+(3*3)+(2*7)+(1*5)=102
102 % 10 = 2
So 132523-75-2 is a valid CAS Registry Number.
InChI:InChI=1/C122H193N39O26/c1-67(2)58-89(154-107(177)86(30-20-56-141-121(134)135)147-101(171)80(126)24-17-53-138-118(128)129)110(180)155-90(59-68(3)4)111(181)158-91(60-71-22-9-8-10-23-71)115(185)159-93(62-73-34-42-77(163)43-35-73)113(183)151-84(27-13-16-52-125)106(176)157-95(64-75-38-46-79(165)47-39-75)116(186)161-99(69(5)6)117(187)160-94(63-74-36-44-78(164)45-37-74)114(184)150-83(26-12-15-51-124)105(175)149-87(31-21-57-142-122(136)137)108(178)156-92(61-72-32-40-76(162)41-33-72)112(182)152-85(29-19-55-140-120(132)133)103(173)145-70(7)100(170)143-65-97(167)146-82(25-11-14-50-123)104(174)153-88(48-49-96(127)166)109(179)148-81(28-18-54-139-119(130)131)102(172)144-66-98(168)169/h8-10,22-23,32-47,67-70,80-95,99,162-165H,11-21,24-31,48-66,123-126H2,1-7H3,(H2,127,166)(H,143,170)(H,144,172)(H,145,173)(H,146,167)(H,147,171)(H,148,179)(H,149,175)(H,150,184)(H,151,183)(H,152,182)(H,153,174)(H,154,177)(H,155,180)(H,156,178)(H,157,176)(H,158,181)(H,159,185)(H,160,187)(H,161,186)(H,168,169)(H4,128,129,138)(H4,130,131,139)(H4,1

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