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L-Isoleucine

L-Isoleucine

Product Description:
Isoleucine (abbreviated as Ile or I)[1] is an α-amino acid with the chemical formula HO2CCH(NH2)CH(CH3)CH2CH3. It is an essential amino acid, which means that humans cannot synthesize it, so it must be ingested. Its codons are AUU, AUC and AUA.
With a hydrocarbon side chain, isoleucine is classified as a hydrophobic amino acid. Together with threonine, isoleucine is one of two common amino acids that have a chiral side chain. Four stereoisomers of isoleucine are possible, including two possible diastereomers of L-isoleucine. However, isoleucine present in nature exists in one enantiomeric form, (2S,3S)-2-amino-3-methylpentanoic acid. 

Type:
Amino acid
Brand Name:
BICHAIN
Einecs No:
200-798-2
CAS No..
73-32-5
HS Code:
Qty in 20' FCL:
10 TON
Packing:
25KG/DRUM 
Port:
Shanghai,Tianjin, Qingdao
Min. Order:
500 KGS
Payment Terms:
L/C,T/T
QC:
Haccp,Kosher,Halal,Iso
Origin:
China (Mainland)

ITEM
STANDARD
Appearance
White crystals or crystalline Powder
Specific rotation
+38.6-+41.5
PH
5.5-7.0
Loss on drying
≤0.3%
Heavy metals(Pb)
≤20ppm
Content
98.5~101.0%
Iron(Fe)
≤20ppm
Arsenic(As2O3)
≤1ppm
Lead
≤10ppm
Other Amino Acids
Chromatographically not detectable
Residue on ignition (Sulfated)
≤0.2%
Organic Volatile impurities
Meets the requirements of pharmacopoeis




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