19878-18-3 Usage
General Description
The chemical "(1r,4r)-ethyl 4-(aMinoMethyl)cyclohexanecarboxylate hydrochloride" is a compound with a molecular formula of C10H19NO2.HCl. It is a hydrochloride salt derivative of ethyl 4-(aminomethyl)cyclohexanecarboxylate, an organic compound with a cyclic structure containing an amino group. This chemical is commonly used as a pharmaceutical intermediate in the synthesis of various medications. It may also have potential applications in the field of organic chemistry research.
Check Digit Verification of cas no
The CAS Registry Mumber 19878-18-3 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 1,9,8,7 and 8 respectively; the second part has 2 digits, 1 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 19878-18:
(7*1)+(6*9)+(5*8)+(4*7)+(3*8)+(2*1)+(1*8)=163
163 % 10 = 3
So 19878-18-3 is a valid CAS Registry Number.
19878-18-3Relevant articles and documents
MRI CONTRAST AGENT HAVING GADOLINIUM COMPLEX
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Paragraph 0043-0045, (2013/09/12)
The present invention relates to a magnetic resonance imaging (MRI) contrast agent including a gadolinium complex, more particularly to a DO3A-tranexamic acid or its ester compound, which is represented by the Chemical Formula 1. A DO3A-tranexamic acid or
