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Grape Seed Extract
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Milk Thistle Extract
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Epimedium Extract
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Spreading Hedvotis Herb Extract
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Cordyceps Fungus Extract
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Oxidized L-Glutathione
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Astragalus Extract
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N-Acetyl-L-Cysteine
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Dihydroxyacetone
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Mulberry Extract
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Quercetin
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Uncaria Rhynchophylla Extract
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L-Thioproline
L-Leucine
Other Names: Leucine, L-Alpha Amino Isocaproic Acid, L-Leucine
CAS Number: 61-90-5
Specification: 98.5% – 101.0% by HPLC
Описание
маркер
L-Leucine
Other Names: Leucine, L-Alpha Amino Isocaproic Acid, L-Leucine
CAS Number: 61-90-5
Specification: 98.5% - 101.0% by HPLC
Description:
L-Leucine is an essential amino acid with the chemical formula C6H13NO2. It is an enantiomer of D-Leucine, and under standard conditions, it appears as white, glossy, hexagonal crystals or a white crystalline powder. L-Leucine is odorless and has a slightly bitter taste.
- Sublimation Point:145–148°C
- Melting Point:293–295°C (decomposes upon melting)
Solubility and Stability:
Solubility:
Slightly soluble in ethanol (0.07%)
Soluble in dilute hydrochloric acid, alkaline hydroxide, and carbonate solutions.
Insoluble in ether.
- Stability:
L-Leucine is stable in aqueous solutions of inorganic acids and in the presence of hydrocarbons.
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