iPrPAC-dG CEP is a phosphoramidite containing 5' DMT and the nucleoside deoxyguanosine (dG) with Isopropylphenoxyacetyl (iPrPAC) base protection, for use in oligonucleotide synthesis. The UltraMILD monomers - phenoxyacetyl (PAC)-dA, acetyl (Ac)-dC, and iso-propyl-phenoxyacetyl (iPr-PAC)-dG - were...