148584-53-6 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 148584-53-6 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,4,8,5,8 and 4 respectively; the second part has 2 digits, 5 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 148584-53:
(8*1)+(7*4)+(6*8)+(5*5)+(4*8)+(3*4)+(2*5)+(1*3)=166
166 % 10 = 6
So 148584-53-6 is a valid CAS Registry Number.
InChI:InChI=1/C47H53NO14/c1-25-31(60-43(56)36(52)35(28-16-10-7-11-17-28)48-41(54)29-18-12-8-13-19-29)23-47(57)40(61-42(55)30-20-14-9-15-21-30)38-45(6,32(51)22-33-46(38,24-58-33)62-27(3)50)39(53)37(59-26(2)49)34(25)44(47,4)5/h7-21,31-33,35-40,51-53,57H,22-24H2,1-6H3,(H,48,54)/t31-,32-,33+,35-,36+,37+,38-,39-,40-,45+,46-,47+/m0/s1
148584-53-6Relevant articles and documents
Antitumor Activity of 9(R)-Dihydrotaxane Analogs
Klein, Larry L.,Li, Leping,Maring, Clarence J.,Yeung, Clinton M.,Thomas, Sheela A.,et al.
, p. 1482 - 1492 (2007/10/02)
A novel reduced taxane, 13-acetyl-9(R)-dihydrobaccatin III (1) has been isolated from Taxus canadensis.The selective C-13 deacetylation of this isolate has allowed for the preparation of a wide variety of 9(R)-dihydrotaxane analogs.In general, this series