Name: GFN 42674
CAS#: 2055042-67-4
Chemical Formula: C47H58N8O10
Exact Mass: 894.4276
Molecular Weight: 895.03
Elemental Analysis: C, 63.07; H, 6.53; N, 12.52; O, 17.88
Description: GFN 42674, also known as Azido-PEG4-Ala-Ala-Asn(Trt)-PAB is a PEG derivative conjugated with a peptide via an amide bond. The azide group on the PEG end enables Click Chemistry. The hydrophilic PEG spacer increases solubility in aqueous media.
IUPAC/Chemical Name: (S)-2-((17S,20S)-1-azido-17,20-dimethyl-15,18-dioxo-3,6,9,12-tetraoxa-16,19-diazahenicosan-21-amido)-N1-(4-(hydroxymethyl)phenyl)-N4-tritylsuccinamide
InChi Key: GGYJWDMIACSQCA-FRHGLMEDSA-N
InChi Code: InChI=1S/C47H58N8O10/c1-34(50-42(57)22-24-62-26-28-64-30-31-65-29-27-63-25-23-49-55-48)44(59)51-35(2)45(60)53-41(46(61)52-40-20-18-36(33-56)19-21-40)32-43(58)54-47(37-12-6-3-7-13-37,38-14-8-4-9-15-38)39-16-10-5-11-17-39/h3-21,34-35,41,56H,22-33H2,1-2H3,(H,50,57)(H,51,59)(H,52,61)(H,53,60)(H,54,58)/t34-,35-,41-/m0/s1
SMILES Code: OCC1=CC=C(NC([C@H](CC(NC(C2=CC=CC=C2)(C3=CC=CC=C3)C4=CC=CC=C4)=O)NC([C@H](C)NC([C@H](C)NC(CCOCCOCCOCCOCCN=[N+]=[N-])=O)=O)=O)=O)C=C1
Appearance: Solid powder
关键字： 2055042-67-4;GFN 42674;
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