N-(9-Fluorenylmethyloxycarbonyl)-D-allo-isoleucine

CAS	118904-37-3
Structure
Synonyms	Fmoc-(2R,3S)-2-amino-3-methylpentanoic acid
IUPAC Name	(2R,3S)-2-(9H-fluoren-9-ylmethoxycarbonylamino)-3-methylpentanoic acid
Molecular Weight	353.41
Molecular Formula	C21H23NO4
Canonical SMILES	CC[C@H](C)[C@H](C(=O)O)NC(=O)OCC1C2=CC=CC=C2C3=CC=CC=C13
InChI	InChI=1S/C21H23NO4/c1-3-13(2)19(20(23)24)22-21(25)26-12-18-16-10-6-4-8-14(16)15-9-5-7-11-17(15)18/h4-11,13,18-19H,3,12H2,1-2H3,(H,22,25)(H,23,24)/t13-,19+/m0/s1
InChI Key	QXVFEIPAZSXRGM-ORAYPTAESA-N
Boiling Point	559.8±33.0 °C
Purity	98%
pKa	3.92±0.22
Solubility in Water	Slightly
Appearance	Solid