100923-13-5 Usage
General Description
The chemical "(3R)-(4Z,9Z,15Z)-17-Ethyl-1,19-dioxo-2,2,7,8,12,13,18-heptamethyl-1,2,3,19,23,24-hexahydro-21H-bilin-3-(R)-1-(4-nitrophenyl)-ethyl-essigsaeureamid" is a complex compound with a long and detailed chemical structure. It contains an ethyl group, a dioxo group, and a 4-nitrophenyl-ethyl-essigsaeureamid, among other functional groups. Its 3R configuration indicates that it is optically active. The compound also contains a bilin structure, which is a linear tetrapyrrole molecule that is found in certain pigments. The presence of this structure suggests that the chemical may have potential applications in colorimetric assays, biochemical research, or as a potential pharmaceutical agent. However, further research would be needed to fully understand its properties and potential uses.
Check Digit Verification of cas no
The CAS Registry Mumber 100923-13-5 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,0,0,9,2 and 3 respectively; the second part has 2 digits, 1 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 100923-13:
(8*1)+(7*0)+(6*0)+(5*9)+(4*2)+(3*3)+(2*1)+(1*3)=75
75 % 10 = 5
So 100923-13-5 is a valid CAS Registry Number.
100923-13-5Relevant articles and documents
On the Chemistry of Pyrrole Pigments, LXII: Phytochrome Model Studies: The Conformation Influence of Steric and Dipolar Effects on 2,3-Dihydrobilatriene-abc Derivatives
Falk, Heinz,Kapl, Gerhard,Medinger, Walter
, p. 1065 - 1086 (2007/10/02)
Sixteen diastereomeric 2,3-dihydrobilatrienes-abc substituted in position 3 with various chiral ligands, seven chiral derivatives of a 2,3-dihydrobilatriene-abc-12-propionic acid and a chiral derivative of a 8,12-bilatriene-abc-dipropionic acid were prepa
