1239-94-7 Usage
Uses
Used in Biochemical Research:
DANSYL-L-PROLINE is used as a fluorescent tag for the study of protein folding and dynamics, allowing researchers to trace and detect biomolecules through experimental techniques such as fluorescence microscopy and flow cytometry.
Used in Analytical Techniques:
In the field of analytical chemistry, DANSYL-L-PROLINE serves as a valuable fluorescent probe, enhancing the detection capabilities of various experimental methods by providing a strong fluorescent signal.
Used in the Development of Fluorescent Sensors and Probes:
DANSYL-L-PROLINE is utilized in creating fluorescent sensors and probes designed to detect and quantify biological processes and interactions, offering a sensitive and specific means to monitor these events in real-time.
Check Digit Verification of cas no
The CAS Registry Mumber 1239-94-7 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 1,2,3 and 9 respectively; the second part has 2 digits, 9 and 4 respectively.
Calculate Digit Verification of CAS Registry Number 1239-94:
(6*1)+(5*2)+(4*3)+(3*9)+(2*9)+(1*4)=77
77 % 10 = 7
So 1239-94-7 is a valid CAS Registry Number.
InChI:InChI=1/C17H20N2O4S/c1-18(2)14-8-3-7-13-12(14)6-4-10-16(13)24(22,23)19-11-5-9-15(19)17(20)21/h3-4,6-8,10,15H,5,9,11H2,1-2H3,(H,20,21)/t15-/m0/s1
1239-94-7Relevant academic research and scientific papers
Termination of the structural confusion between plipastatin A1 and fengycin IX
Honma, Miho,Tanaka, Kazuaki,Konno, Katsuhiro,Tsuge, Kenji,Okuno, Toshikatsu,Hashimoto, Masaru
experimental part, p. 3793 - 3798 (2012/08/28)
Plipastatin A1 and fengycin IX were experimentally proven to be identical compounds, while these had been considered as diastereomers due to the permutation of the enantiomeric pair of Tyr in most papers. The 1H NMR spectrum changed to become quite similar to that of plipastatin A1, when the sample which provided resembled spectrum of fengycin IX was treated with KOAc followed by LH-20 gel filtration. Our structural investigations disclosed that the structures of these molecules should be settled into that of plipastatin A1 by Umezawa (l-Tyr4 and d-Tyr10).
