中文名l-羟基脯氨酸
英文名trans-4-hydroxy-l-proline
别名l-羟脯氨酸
l-羟基脯氨酸
l-羟脯氨酸作用
l-羟脯氨酸价格
l-羟脯氨酸用途
l-4-羟基脯氨酸
4-羟基-l-脯氨酸
反-4-羟基-l-脯氨酸
反式-l-4-羟基脯氨酸
4-羟基-2-羧基吡咯啶
4-羟基吡啶烷-2-羧酸
反式-4-羟基-l-脯氨酸
英文别名hypro
h-hyp-oh
h-hyp-oh
h-l-hyp-oh
h-trans-hyp-oh
hydroxyproline
l-hydroxyproline
1-hydroxyproline
4-hydroxyproline
h-hyp-oh(trans)
ls-hydroxyproline
hydroxy-l-proline
4-l-hydroxyproline
h-l-hydroxyproline
3-hydroxy-l-proline
1-hydroxy-l-proline
proline,4-hydroxy-
delta-hydroxyproline
(4r)-4-hydroxy-l-proline
(2s,4r)-4-hydroxyproline
trans-4-hydroxy-l-proline
l-proline,4-hydroxy-,trans
4-hydroxy-l-proline(trans)
hydroxy-l-proline,trans-4-
l-proline,4-hydroxy-, trans-
(2s,4r)-(-)-4-hydroxy-2-pyrrolinecarboxylic acid
(2s,4r)-(-)-4-hydroxypyrrolidine-2-carboxylic acid
cas51-35-4
einecs200-091-9化学式c5h9no3
分子量131.13inchiinchi:1s/c5h9no3/c7-3-1-4(5(8)9)6-2-3/h3-4,6-7h,1-2h2,(h,8,9)inchikeypmmyeevymwas密度1.3121 (rough estimate)熔点273°c (dec.)(lit.)沸点242.42°c (rough estimate)比旋光度-75.5 º (c=5, h2o)水溶性357.8 g/l (20 º c)蒸汽密度4.5 (vs air)溶解度h2o: 50mg/ml折射率-75.5 ° (c=4, h2o)酸度系数1.82, 9.66(at 25℃)ph值5.5-6.5 (50g/l, h2o, 20℃)存储条件store below +30°c.外观crystals or crystalline powder颜色white气味odorlessmerck14,4840brn471933物化性质白色片状结晶或结晶性粉末。呈苦味中的独特甜味，能改善果汁饮料、清凉饮料等的风味的味质。有特殊风味，可作香原料。熔点274℃(分解)。易溶于水(25℃，36.1%)，微溶于乙醇。产品用途增味剂;营养强化剂。香味料。主要用于果汁、清凉饮料、营养饮料等。;用作生化试剂
增味剂;营养强化剂。香味料。主要用于果汁、清凉饮料、营养饮料等。;用作生化试剂
