845258-90-4 Usage
General Description
The chemical 1-[(2-benzyloxy-3-N-benzyloxycarbonyl)-L-isoserinyl]-3,3-di-N-benzyloxycarbonylgaramine, also known as BOC-OSI-OSU-garamine, is a peptide derivative. It is composed of various amino acids linked together through peptide bonds, with benzyloxycarbonyl (BOC) and benzyloxycarbonylgaramine groups attached to certain functional groups. 1-[(2-benzyloxy-3-N-benzyloxycarbonyl)-L-isoserinyl]-3,3-di-N-benzyloxycarbonylgaramine has potential applications in the field of medicinal chemistry and drug development, as it can be used as a building block for the synthesis of peptidomimetics and other bioactive compounds. Additionally, the presence of the benzyloxycarbonyl groups provides protection of specific functional groups during chemical reactions, allowing for controlled and selective modifications of the peptide.
Check Digit Verification of cas no
The CAS Registry Mumber 845258-90-4 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 8,4,5,2,5 and 8 respectively; the second part has 2 digits, 9 and 0 respectively.
Calculate Digit Verification of CAS Registry Number 845258-90:
(8*8)+(7*4)+(6*5)+(5*2)+(4*5)+(3*8)+(2*9)+(1*0)=194
194 % 10 = 4
So 845258-90-4 is a valid CAS Registry Number.
845258-90-4Relevant articles and documents
A semisynthesis of isepamicin by fragmentation method
Moon, Man Sik,Jun, Sook Jin,Lee, So Ha,Cheong, Chan Seong,Kim, Kwan Soo,Lee, Byung Suk
, p. 607 - 609 (2007/10/03)
Garamine derivative, key intermediate, was obtained from acid cleavage of sisomicin derivative. Its subsequent product was glycosylated with 6-azido-2,3,4-tri-O-benzyl-6-deoxy-α-d-glucopyranosyl chloride using silver triflate as a promoter to give isepamicin.
