Caprine
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Caprine
structure -
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CAS No:
327-57-1
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Formula:
C6H13NO2
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Chemical Name:
Caprine
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Synonyms:
L-Norleucine;Norleucine,L-;α-Aminocaproic acid;Caprine;Glycoleucine;Hexanoic acid,2-amino-,(S)-;2-Aminocaproic acid;Norleucine;L-(+)-Norleucine;(S)-2-Aminohexanoic acid;(S)-Norleucine;(S)-α-Aminohexanoic acid;L-2-Aminohexanoic acid;NSC 10378;NSC 74430;(2S)-2-Aminohexanoic acid;496-90-2;5157-09-5;1013313-52-4
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CAS No:
Description
L-Norleucine is an isomer of leucine, specifically affects protein synthesis in skeletal muscle, and has antivirus activity.
Solid
L-norleucine is a non-proteinogenic L-alpha-amino acid comprising hexanoic acid carrying an amino group at C-2. It does not occur naturally. It is a 2-aminohexanoic acid and a non-proteinogenic L-alpha-amino acid. It is a conjugate acid of a L-2-aminohexanoate. It is an enantiomer of a D-norleucine. It is a tautomer of a L-2-aminohexanoic acid zwitterion.|Norleucine is under investigation in clinical trial NCT00081952 (Amino Acid Therapy for Hot Flashes in Postmenopausal Women).|An unnatural amino acid that is used experimentally to study protein structure and function. It is structurally similar to METHIONINE, however it does not contain SULFUR.
Characteristics
63.3
-1.5
White to off-white Crystalline Powder
1.0±0.1 g/cm3
298.5 °C
234.00°C.@760.00mmHg(est)
275 °C
1.465
H2O: 1.6 g/100 mL (23 ºC)
Store at RT.
Flammable; burning produces toxic nitrogen oxide fumes
22 º (c=2, 6N HCl)
129.02 Ų [M-H]- [CCS Type: DT, Method: single field calibrated with Agilent tune mix (Agilent)]|142.63 Ų [M+H]+ [CCS Type: DT, Method: stepped-field]|140.07 Ų [M-H]- [CCS Type: DT, Method: stepped-field]|136 Ų [M+H]+ [CCS Type: DT, Method: single field calibrated with ESI Low Concentration Tuning Mix (Agilent)]|132 Ų [M-H]- [CCS Type: DT, Method: single field calibrated with ESI Low Concentration Tuning Mix (Agilent)]|132.2 Ų [M-H]-
Safety Information
NONH for all modes of transport
3
43
36/37-24/25-22
RC6308000
Xi
Warehouse ventilated, low temperature and dry
P280
H317
Caprine Use and Manufacturing
Labelled Norleucine (N712000). A non-essential amino acid. Used as internal standard in amino acid analysis.
L-Norleucine: ACTIVE
Fatty Acyls [FA] -> Fatty Acids and Conjugates [FA01] -> Amino fatty acids [FA0110]
Computed Properties
Molecular Weight:131.17
XLogP3:-1.5
Hydrogen Bond Donor Count:2
Hydrogen Bond Acceptor Count:3
Rotatable Bond Count:4
Exact Mass:131.094628657
Monoisotopic Mass:131.094628657
Topological Polar Surface Area:63.3
Heavy Atom Count:9
Complexity:93.1
Defined Atom Stereocenter Count:1
Covalently-Bonded Unit Count:1
Compound Is Canonicalized:Yes
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