相关类别
一般描述
化合物48/80,是一种N-甲基p-甲氧基苯乙基胺和甲醛缩合产物。
应用
48/80化合物可用来：
- 刺激血细胞释放组胺，从而通过ELISA和流式细胞仪测定
- 诱发肥大细胞脱粒
- 诱发小鼠过敏性活动、皮炎、瘙痒和炎症
生化/生理作用
化合物48/80是一种低血压药，促进组胺释放。C 48/80降低了 Styela plicata血细胞的吞噬能力。C 48/80 促进肥大细胞脱粒。它抑制钙调蛋白，磷脂酶C，内质网（ER）Ca2+磷酸酶和激活G蛋白。
制备说明
N-甲基-p-甲氧基苯乙基胺和甲醛缩合产物。
警示用语：
Danger
危险分类
Acute Tox. 3 Dermal - Acute Tox. 3 Inhalation - Acute Tox. 3 Oral
储存分类代码
6.1A - Combustible acute toxic Cat. 1 and 2 / very toxic hazardous materials
WGK
WGK 3
闪点(°F)
Not applicable
闪点(°C)
Not applicable
个人防护装备
Eyeshields, Faceshields, Gloves, type P2 (EN 143) respirator cartridges
Differential activation of the PI 3-kinase effectors AKT/PKB and p70 S6 kinase by compound 48/80 is mediated by PKC alpha
Byrne RD, et al.
Cellular Signalling, 19(2), 321-329 (2007)
Y Koibuchi et al.
European journal of pharmacology, 115(2-3), 163-170 (1985-09-24)
Compound 48/80 and 14C-labeled compound 48/80 were synthesized, and fractionated by thin-layer chromatography into 14 components (A-N) with various histamine releasing activities and different Ca2+ requirements for their actions. The histamine release induced from rat mast cells in vitro by
Development of a short-term canine full-thickness skin organ culture method under serum-free conditions
Abramo F, et al.
American Journal of Animal and Veterinary Sciences, 11(2), 61-69 (2016)
Histamine regulates the inflammatory response of the tunicate Styela plicata
Garcia-Garcia E, et al.
Developmental and Comparative Immunology, 46(2), 382-391 (2014)
C Bronner et al.
Biochimica et biophysica acta, 920(3), 301-305 (1987-08-15)
Compound 48/80 inhibited phosphatidylinositol-specific phospholipase C activity from human platelets. Whereas 1 microgram/ml of compound 48/80 slightly stimulated Ca2+-dependent phospholipase A2, higher concentrations led to dose-dependent inhibition of this platelet enzyme. This biphasic effect was confirmed with phospholipases A2 purified
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