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139632-18-1

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139632-18-1 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 139632-18-1 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,3,9,6,3 and 2 respectively; the second part has 2 digits, 1 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 139632-18:
(8*1)+(7*3)+(6*9)+(5*6)+(4*3)+(3*2)+(2*1)+(1*8)=141
141 % 10 = 1
So 139632-18-1 is a valid CAS Registry Number.
InChI:InChI=1/C130H206N42O38S7/c1-66(2)103(135)123(205)150-56-98(181)154-78(36-38-102(185)186)113(195)167-90(64-215)120(202)170-104(67(3)4)124(206)160-75(22-13-42-142-128(136)137)107(189)146-52-96(179)153-76(23-14-43-143-129(138)139)111(193)169-91(65-216)125(207)172-46-17-26-93(172)122(204)164-85(58-173)109(191)148-53-97(180)155-80(39-47-217-5)115(197)166-89(63-214)119(201)168-88(62-213)118(200)163-86(59-174)117(199)158-79(35-37-94(134)177)114(196)161-82(48-68-18-7-6-8-19-68)108(190)147-55-100(183)157-83(49-69-27-31-71(175)32-28-69)116(198)165-87(61-212)110(192)149-54-95(178)152-74(20-9-11-40-131)106(188)151-57-101(184)171-45-16-25-92(171)121(203)159-77(21-10-12-41-132)112(194)162-84(50-70-29-33-72(176)34-30-70)127(209)210-126(208)81(24-15-44-144-130(140)141)156-99(182)51-145-105(187)73(133)60-211/h6-8,18-19,27-34,66-67,73-93,103-104,173-176,211-216H,9-17,20-26,35-65,131-133,135H2,1-5H3,(H2,134,177)(H,145,187)(H,146,189)(H,147,190)(H,148,191)(H,149,192)(H,150,205)(H,151,188)(H,152,178)(H,153,179)(H,154,181)(H,155,1

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