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O-Benzyloxycarbonyl-L-α-hydroxy-isovaleriansaeure, also known as Z-α-hydroxy-isovaleric acid, is a chemical compound derived from isovaleric acid, an organic compound with the formula C5H10O2. O-Benzyloxycarbonyl-L-α-hydroxy-isovaleriansaeure features a hydroxyl group (-OH) attached to the α-carbon, which is the carbon adjacent to the carboxyl group (-COOH). The benzyloxycarbonyl (Z) group is a protecting group used in peptide synthesis, which temporarily masks the amino group of the molecule. This allows for the controlled formation of peptide bonds without unwanted side reactions. The Z group can be removed under mild acidic conditions, revealing the free amino group. O-Benzyloxycarbonyl-L-α-hydroxy-isovaleriansaeure is an important intermediate in the synthesis of various biologically active peptides and pharmaceuticals, as it provides a stable and easily removable protecting group for the hydroxyl functionality.

2900-14-3

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2900-14-3 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 2900-14-3 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 2,9,0 and 0 respectively; the second part has 2 digits, 1 and 4 respectively.
Calculate Digit Verification of CAS Registry Number 2900-14:
(6*2)+(5*9)+(4*0)+(3*0)+(2*1)+(1*4)=63
63 % 10 = 3
So 2900-14-3 is a valid CAS Registry Number.

2900-14-3Upstream product

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