267876-09-5 Usage
General Description
BOC-(TRANS)-4-(2-Pyridinyl)-pyrrolidine-3-carboxylic acid, also known as BOC-4-(2-Pyridinyl)proline, is a chemical compound used in the synthesis of pharmaceuticals and agrochemicals. It is a protected form of proline, which is an important building block in organic chemistry. The BOC (tert-butyloxycarbonyl) protecting group is commonly used to make proline derivatives, as it provides stability and allows for selective reactions with other functional groups. BOC-(TRANS)-4-(2-Pyridinyl)-pyrrolidine-3-carboxylic acid is utilized in the creation of various drugs and chemical compounds due to its ability to modify and enhance the properties of the molecules it is incorporated into.
Check Digit Verification of cas no
The CAS Registry Mumber 267876-09-5 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 2,6,7,8,7 and 6 respectively; the second part has 2 digits, 0 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 267876-09:
(8*2)+(7*6)+(6*7)+(5*8)+(4*7)+(3*6)+(2*0)+(1*9)=195
195 % 10 = 5
So 267876-09-5 is a valid CAS Registry Number.
InChI:InChI=1/C15H20N2O4/c1-15(2,3)21-14(20)17-8-10(11(9-17)13(18)19)12-6-4-5-7-16-12/h4-7,10-11H,8-9H2,1-3H3,(H,18,19)/t10-,11-/m1/s1
267876-09-5Relevant articles and documents
Thrombin inhibitors
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, (2008/06/13)
Compounds of the invention are useful in inhibiting thrombin and associated thrombotic occlusions having the following structure: or a pharmaceutically acceptable salt thereof, wherein b is NY or O; c is CY2or N; d is CY3or N; e is CY4or N; f is CY5or N; g is CY6or N; Y4, Y5, and Y6are independently hydrogen, C1-4alkyl, or halogen; Y1and Y2are independently hydrogen, C1-4alkyl, C3-7cycloalkyl, halogen, NH2, OH or C1-4alkoxy, and Y3is hydrogen, C1-4alkyl, C3-7cycloalkyl, halogen, —CN, NH2, OH or C1-4alkoxy; A is and W, W1, R1, R3, R4, R5, X and Z are defined in the specification.
