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Code Name Synonym
DD-185 Fmoc-Dap(Boc,2-Boc-aminoethyl) (2S)-3-[(tert-butoxycarbonyl)({2-[(tert-butoxycarbonyl)amino]ethyl})amino]-2-{[(9H-fluoren-9- ylmethoxy)carbonyl]amino}propanoic acid
CAS 439864-51-4 /upload/more_svg/small/small_dd-185.svg
Formula C30H39N3O8
MW 569.7
Purity >97% (HPLC)
Storage +2 ... +8 °C
Code Name Synonym
DD-184 Fmoc-Dap(2-Boc-aminoethyl) N-alpha-Fmoc-N-epsilon-Boc-4-azalysine // (2S)-3-({2-[(tert- butoxycarbonyl)amino]ethyl}amino)-2-{[(9H-fluoren-9-ylmethoxy)carbonyl]amino}propanoic acid
CAS 2250436-46-3 /upload/more_svg/small/small_dd-184.svg
Formula C25H31N3O6
MW 469.5
Purity >98% (HPLC)
Storage +2 ... +8 °C
Code Name Synonym
DD-049 Fmoc-Dap(Alloc) N-alpha-Fmoc-N-beta-Alloc-L-2,3-diaminopropionic acid // Fmoc-Dap(Aloc)-OH // Fmoc-Dpr(Aloc)-OH // Fmoc-Dapa(Aloc)-OH
CAS 188970-92-5 /upload/more_svg/small/small_DD-049.svg
Formula C22H22N2O6
MW 410.4
Purity >99%
Enantiopurity >99.9%
Storage +2 ... +8 °C
Note Fmoc-Dap(Alloc) is used in peptide synthesis where orthogonal to Fmoc- and Boc- side-chain protecting group is needed. DOI:10.1021/JA9642121;  DOI:10.1021/ja804754y; Science (2010), 330(6011), 1689-1692. DOI:10.1126/science.1196154; DOI:10.1002/anie.200906620; Nature Chemistry (2018), 10(7), 704-714. DOI:10.1038/s41557-018-0033-8.
Specification Link
Code Name Synonym
DD-069 Fmoc-D-Dap(Alloc) N-alpha-Fmoc-N-beta-Alloc-D-2,3-diaminopropionic acid // Fmoc-D-Dap(Aloc)-OH // Fmoc-D-Dpr(Aloc)-OH // Fmoc-D-Dapa(Aloc)-OH
CAS 178924-05-5 /upload/more_svg/small/small_DD-069.svg
Formula C22H22N2O6
MW 410.4
Purity >99%
Storage +2 ... +8 °C
Specification Link
Code Name Synonym
DD-192 Fmoc-Dap(Alloc,Me) Fmoc-L-Dap(Aloc,Me)-OH // Fmoc-Dap(Me)(Aloc)-OH // N-alpha-Fmoc-N-beta-Aloc-N-beta-methyl-L-2,3-diaminopropionic acid // (2S)-3-{[(alloxy)carbonyl](methyl)amino}-2-{[(9H-fluoren-9-ylmethoxy)carbonyl]amino}propanoic acid // (S)-2-((((9H-fluoren-9-yl)methoxy)carbonyl)amino)-3-((alloxycarbonyl)(methyl)amino)propanoic acid
CAS 2389078-45-7 /upload/more_svg/small/small_DD-192.svg
Formula C23H24N2O6
MW 424.5
Purity >98%
Storage +2 ... +8 °C
Code Name Synonym
DD-051 Fmoc-Dap(Boc-Aoa) Fmoc-Dpr(Boc-Aoa)-OH // Fmoc-Dapa(Boc-Aoa)-OH
CAS 600153-12-6 /upload/more_svg/small/small_DD-051.svg
Formula C25H29N3O8
MW 499.5
Purity >99%
Storage +2 ... +8 °C
Specification Link
Code Name Synonym
DD-050 Fmoc-Dap(Boc) N-alpha-Fmoc-N-beta-Boc-L-2,3-diaminopropionic acid // Fmoc-Dpr(Boc)-OH // Fmoc-Dapa(Boc)-OH
CAS 162558-25-0 /upload/more_svg/small/small_DD-050.svg
Formula C23H26N2O6
MW 426.5
Purity >99%
Enantiopurity >99.9%
Storage +2 ... +8 °C
Note Fmoc-Dap(Boc) is used in peptide synthesis. DOI:10.1021/ja0449168; DOI:10.1002/anie.200702247; PCT Int. Appl. (2004), WO 2004062601 A2;  DOI:10.1021/jacs.6b03757; DOI:10.1016/j.ejmech.2017.12.035.
Specification Link
Code Name Synonym
DD-070 Fmoc-D-Dap(Boc) N-alpha-Fmoc-N-beta-Boc-D-2,3-diaminopropionic acid // Fmoc-D-Dpr(Boc)-OH // Fmoc-D-Dapa(Boc)-OH
CAS 198544-42-2 /upload/more_svg/small/small_DD-070.svg
Formula C23H26N2O6
MW 426.5
Purity >99%
Enantiopurity >99.9%
Storage +2 ... +8 °C
Specification Link
Code Name Synonym
DD-181 Fmoc-Dap(Boc,Me) Fmoc-L-Dap(Boc,Me)-OH // Fmoc-Dap(Me)(Boc)-OH // N-alpha-Fmoc-N-beta-Boc-N-beta-methyl-L-2,3-diaminopropionic acid // (2S)-3-{[(tert-butoxy)carbonyl](methyl)amino}-2-{[(9H-fluoren-9-ylmethoxy)carbonyl]amino}propanoic acid
CAS 446847-80-9 /upload/more_svg/small/small_dd-181.svg
Formula C24H28N2O6
MW 440.5
Purity >99%
Storage +2 ... +8 °C
Note

Read more about methylated Dap.

Fmoc-Dap(Boc,Me) is used in basic amino acid containing peptide synthesis.  JACS (2003), 125(26), 7907-7913. DOI:10.1021/ja029892o; PCT Int. Appl. (2016), WO 2016150576 A1.

Code Name Synonym
DD-189 Fmoc-D-Dap(Boc,Me) Fmoc-D-Dap(Boc,Me)-OH // Fmoc-D-Dap(Me)(Boc)-OH // N-alpha-Fmoc-N-beta-Boc-N-beta-methyl-D-2,3-diaminopropionic acid // (2R)-3-{[(tert-butoxy)carbonyl](methyl)amino}-2-{[(9H-fluoren-9-ylmethoxy)carbonyl]amino}propanoic acid // (R)-2-((((9H-fluoren-9-yl)methoxy)carbonyl)amino)-3-((tert-butoxycarbonyl)(methyl)amino)propanoic acid
CAS 2389078-74-2 /upload/more_svg/small/small_dd-189.svg
Formula C24H28N2O6
MW 440.5
Purity >97% (HPLC)
Storage +2 ... +8 °C

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