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物化性質(zhì)
無色至白色結(jié)晶性粉末,無臭。有甜味,甜度約為蔗糖的70%。溶于水,微溶于乙醇,不溶于。具有旋光性。外消旋型(dl-)氨基丙酸Melting_point295℃(分解),200℃時升華。左旋(l-)-2-氨基丙酸Melting_point3%二對甲氧基三苯甲基氯NaC1297℃(分解);右旋(d-)體Melting_point295℃(分解)。左旋(l-)體的氫氯化物為棱形結(jié)晶體,Melting_point204℃(分解);左旋(l-)體的N-乙?;锝Y(jié)晶體Melting_point116℃;其N-苯基物結(jié)晶體Melting_point152-154℃。
熔點:314-316℃
相對密度:-
溶解性:166.5 g/L (25℃)
公司其它優(yōu)勢產(chǎn)品:Dihydrostreptomycin, sesquisulfate salt 雙氫* [5490-27-7] 25g STAT3 (signal transducers and activators of transduction 3) 信號轉(zhuǎn)導和轉(zhuǎn)錄激活因子3抗體 0.2ml
1,3-Dihydroxyacetone dimmer(DHA) 二羥基丙酮 [62147-49-3] 25g STAT4 (signal transducers and activators of transduction 4) 信號轉(zhuǎn)導和轉(zhuǎn)錄激活因子4抗體 0.1ml
1,3-Dihydroxyacetone dimmer(DHA) 二羥基丙酮 [62147-49-3] 100g STAT4 (signal transducers and activators of transduction 4) 信號轉(zhuǎn)導和轉(zhuǎn)錄激活因子4抗體 0.2ml
2′,4′-Dihydroxyacetophenone 2',4'-二羥基苯乙酮 [89-84-9] 100g STAT5 (signal transducers and activators of transduction 5) 信號轉(zhuǎn)導和轉(zhuǎn)錄激活因子5(STAT5)抗體 0.2ml
2′,6′-Dihydroxyacetophenone 2',6'-二羥基苯乙酮 [699-83-2] 100g STAT6 (signal transducers and activators of transduction 6) 信號轉(zhuǎn)導和轉(zhuǎn)錄激活因子6抗體 0.2ml
1,4-Dihydroxyanthraquinone 1,4-二羥基蒽醌 [81-64-1] 100g STAT4 (signal transducers and activators of transduction 4) 信號轉(zhuǎn)導和轉(zhuǎn)錄激活因子4抗體 0.2ml
1,8-Dihydroxyanthraquinone 1,8-二羥基蒽醌 [117-10-2] 100g STAT5 (signal transducers and activators of transduction 5) 信號轉(zhuǎn)導和轉(zhuǎn)錄激活因子5(STAT5)抗體 0.2ml
2,4-Dihydroxybenzaldehyde 2,4-二羥基苯甲醛 [95-01-2] 100g STAT6 (signal transducers and activators of transduction 6) 信號轉(zhuǎn)導和轉(zhuǎn)錄激活因子6抗體 0.2ml
3,4-Dihydroxybenzaldehyde 3,4-二羥基苯甲醛 [139-85-5] 5g Stra8(Stimulated by retinoic acid gene 8) *激活基因8抗體 0.2ml
3,5-Dihydroxybenzaldehyde 3,5-二羥基苯甲醛 [26153-38-8] 25g STRO-1 一種間充質(zhì)干細胞抗體 0.2ml
1,3-Dihydroxybenze * [108-46-3] 100g streptomycin *抗體 0.1ml
2,4-Dihydroxybenzoic acid 2,4二羥基苯甲酸 [89-86-1] 50g streptomycin *抗體 0.2ml
2,5-Dihydroxybenzoic acid 2,5二羥基苯甲酸 [490-79-9] 250g Avidin/AP 堿性磷酸酶標記親合素 0.1ml
2,6-Dihydroxybenzoic acid 2,6二羥基苯甲酸 [303-07-1] 250g Goat anti-human Fibrinogen/AP 堿性磷酸酶標記羊抗* 0.1ml
3,4-Dihydroxybenzoic acid 3,4二羥基苯甲酸 [99-50-3] 100g Goat anti-human IgA/AP 堿性磷酸酶標記羊抗人IgA 0.1ml
3,5-Dihydroxybenzoic acid 3,5二羥基苯甲酸 [99-10-5] 250g Goat anti-human IgM/AP 堿性磷酸酶標記羊抗人IgM 0.1ml
3,5-Dihydroxybenzyl alcohol 3,5-二羥基苯甲醇 [29654-55-5] 50g SULT1E1(Estrogen Sulfotranferase) 雌激素硫酸轉(zhuǎn)移酶抗體 0.2ml
4,4-Dihydroxydiphenyl sulfone 4,4'-二羥基二苯砜 [80-09-1] 50g Survivin 細胞凋亡抑制因子抗體 0.1ml
1,3-Dihydroxynaphthalene 間萘二酚 [132-86-5] 50g Survivin 細胞凋亡抑制因子抗體 0.2ml
1,5-Dihydroxynaphthalene 1,5-二羥基萘 [83-56-7] 25g SUMO(small ubiquitin-related modifier) 類泛素蛋白抗體 0.2ml
1,6-Dihydroxynaphthalene 1,6-二羥基萘 [575-44-0] 25g SV2A(Synaptic vesicle protein 2A) 突觸泡蛋白2A抗體 0.2ml
2,3-Dihydroxynaphthalene 2,3-二羥基萘 [92-44-4] 25g SYPH1(Synphilin-1) synphilin-1抗體 0.2ml
2,6-Dihydroxynaphthalene 2,6-二羥基萘 [581-43-1] 25g phospho-Syndecan 4(pSer179) 磷酸化多配體聚糖4抗體 0.2ml
2,7-Dihydroxynaphthalene 2,7-二羥基萘 [582-17-2] 25g SYK(Spleen tyrosine kinase) 非受體型*蛋白激酶抗體 0.2ml
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