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D-Norvaline

Cas:
2013-12-9
Molecular Structure:
MDL:
MFCD00008097
Molecular Formula:
C5H11NO2; CH3CH2CH2CH(NH2)CO2H
Molecular Weight:
117.15
Alias:
R-2-氨基戊酸 (R)-2-Aminopentanoic acid (R)-2-Aminovaleric acid D(-)-2-Aminovaleric acid
Product order:
Name Specifications Packing Price Delivery
D-Norvaline 99% 1g RMB 176 Consulting service
D-Norvaline 99% 5g RMB 418 Consulting service
D-Norvaline 99% 25g RMB 1705 Consulting service
Character:
熔點(diǎn):300°C
比旋光度[α]20D -25 ° (C=10, 6mol/L HCl)  
Quality Standard:
外觀Appearance                          白色粉末、顆?;蚪Y(jié)晶
紅外光譜鑒別Infrared spectrometry       和對照品匹配
純度Purity                              ≥99% (TLC)
Enantiomeric excess(ee值)              98% (GLC)
比旋光度Specific rotation [a]20/D       +23.0 ~ +26.0°(C=10%, 5M HCL)
Storage:
用途  α-氨基酸類似物
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