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(2S,4S)-4-(tert-butoxy)-1-[(9H-fluoren-9-ylmethoxy)carbonyl]pyrrolidine-2-carboxylic acid

HCID 978346
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Basic information

CAS
464193-92-8
Standard SMILES
CC(C)(C)O[C@H]1C[C@@H](C(=O)O)N(C(=O)OCC2c3ccccc3-c3ccccc32)C1
InChIKey
WPBXBYOKQUEIDW-BTYIYWSLSA-N
Molecular formula
C24H27NO5
Average molar mass
409.5 g/mol
Monoisotopic mass
409.18892296

Names & identifiers

Preferred name
(2S,4S)-4-(tert-butoxy)-1-[(9H-fluoren-9-ylmethoxy)carbonyl]pyrrolidine-2-carboxylic acid
IUPAC
(2S,4S)-1-(9H-fluoren-9-ylmethoxycarbonyl)-4-[(2-methylpropan-2-yl)oxy]pyrrolidine-2-carboxylic acid
English name
Fmoc-D-Hyp(tBu)-OH
Molecular formula
C24H27NO5
Molecular weight
409.48

Names & synonyms

464193-92-8Fmoc-D-Hyp(tBu)-OHFmoc-cis-Hyp(tBu)-OH(2S,4S)-4-(tert-butoxy)-1-[(9H-fluoren-9-ylmethoxy)carbonyl]pyrrolidine-2-carboxylic acidfmoc-cis-4-tert-butoxy-l-proline(2S,4S)-1-(((9H-Fluoren-9-yl)methoxy)carbonyl)-4-(tert-butoxy)pyrrolidine-2-carboxylic acidMFCD22415192(2S,4S)-4-tert-butoxy-1-(9H-fluoren-9-ylmethoxycarbonyl)pyrrolidine-2-carboxylic acid(2S,4S)-1-(9H-fluoren-9-ylmethoxycarbonyl)-4-[(2-methylpropan-2-yl)oxy]pyrrolidine-2-carboxylic acidfmoc-cis-4-t-butoxy-l-prolineSCHEMBL8131557AKOS025146821
Show more names
Fmoc-cis-L-hyp(tbu)-ohFMOC-D-HYP(TBU)-OH USP/EP/BPFMOC-D-HYDROXYPROLINE(TBU)-OHFMOC-O-T-BUTYL-D-4-HYDROXYPROLINEN-Fmoc-(4S)-4-tert-butoxy-L-prolineFmoc-O-tert-butyl-D-4-hydroxyprolineFMOC-O-T-BUTYL-D-TRANS-4-HYDROXYPROLINEFmoc-trans-4-hydroxy-D-proline tert-butyl ester
AS-34117SY098540CS-0053412P15686F548267(2S,4S)-4-(tert-Butoxy)-1-Fmoc-pyrrolidine-2-carboxylic Acid(2S,4S)-4-(1,1-Dimethylethoxy)-1-(9H-fluoren-9-ylmethyl)-1,2-pyrrolidinedicarboxylic acid ester

Properties

Computed structural properties

XLogP
3.9
Topological polar surface area
76.1 Ų
Hydrogen bond donors
1
Hydrogen bond acceptors
5
Rotatable bonds
6
Heavy atoms
30
Formal charge
0
Complexity
622

Physicochemical properties

Boiling point
578.6 · 578.6±50.0 °C(Predicted)
Density
1.28 · 1.28±0.1 g/cm3(Predicted)
storage temp.
2 · Sealed in dry,2-8°C
pka
3.71 · 3.71±0.40(Predicted)
Appearance
White to off-white Solid
Symbol(GHS)
7 · GHS07
Signal word
Warning
Hazard statements
317 · H317-H319
Precautionary statements
280 · P280-P305+P351+P338

Safety & regulation

Safety information is for reference only and does not replace the supplier’s Safety Data Sheet (SDS), applicable regulations, or professional assessment.

Safety data

Signal word
Warning
Symbol(GHS)
GHS07
Hazard statements
H317-H319
Precautionary statements
P280-P305+P351+P338

Chemistry & industry

Applications

UsesFmoc-D-Hyp(tBu)-OH is a key intermediate in the synthesis of new collagen model peptides containing 4-hydroxyproline and 4-fluoroproline.

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Compound notes

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Database identifiers

CAS
464193-92-8
PubChem CID
978346
EC Number
191-256-3