天天摸日日摸狠狠添,欧美人妻精品一区二区三区 ,强开小婷嫩苞又嫩又紧视频,人妻丰满熟av无码区HD

Chinese   English

Products

Amino Acids

Home >> Products >> N6-Cbz-L-Lysine
Amino Acids >> Amino Acids >>N6-Cbz-L-Lysine
NO:
A0020
Product Name:
N6-Cbz-L-Lysine
CAS NO.:
1155-64-2
Structure:
Product introduction:

       Name:    N6-Cbz-L-Lysine
Synonyms:    H-Lys(Z)-OH; N6-[(Phenylmethoxy)carbonyl]-D-lysine;
(S)-2-Amino-6-benzyloxycarbonylaminohexanoic acid


Identification
Molecular Formula:  C14H20N2O4
Molecular Weight:  280.32
CAS Registry Number:  1155-64-2
EINECS:  214-585-7

Properties:
Melting point:  259 oC (dec.)
alpha:  14.4 o (c=1.6 in 1N HCl)

Specification:
appearance: white to off-white crystalline powder;
assay(HPLC): 98.0%