15475-56-6 Usage
General Description
Methotrexate sodium is a medication used to treat cancer, arthritis, and certain autoimmune conditions. It works by inhibiting the growth of cancer cells and suppressing the immune system. Methotrexate sodium is a type of antimetabolite that interferes with the production of DNA and RNA in cancer cells, ultimately leading to their death. In the treatment of arthritis and autoimmune conditions, it helps to reduce inflammation and swelling in the joints. Methotrexate sodium is usually taken orally or through injection and should be used with caution due to its potential for serious side effects, including liver damage and suppression of bone marrow function. Regular monitoring by a healthcare professional is required while using this medication.
Check Digit Verification of cas no
The CAS Registry Mumber 15475-56-6 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 1,5,4,7 and 5 respectively; the second part has 2 digits, 5 and 6 respectively.
Calculate Digit Verification of CAS Registry Number 15475-56:
(7*1)+(6*5)+(5*4)+(4*7)+(3*5)+(2*5)+(1*6)=116
116 % 10 = 6
So 15475-56-6 is a valid CAS Registry Number.
InChI:InChI=1/C20H22N8O5.2Na/c1-28(9-11-8-23-17-15(24-11)16(21)26-20(22)27-17)12-4-2-10(3-5-12)18(31)25-13(19(32)33)6-7-14(29)30;;/h2-5,8,13H,6-7,9H2,1H3,(H,25,31)(H,29,30)(H,32,33)(H4,21,22,23,26,27);;/q;2*+1/p-2/t13-;;/m0../s1
15475-56-6Relevant articles and documents
Methotrexate compositions
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Page/Page column 8-9, (2008/06/13)
A powder containing methotrexate particles in liquid crystal form suitable for inhalation.
