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18:0 DDAB,Dimethyldioctadecylammonium (Bromide Salt), chloroform

别名:二甲基二(十八烷基)溴化铵;双十八烷基二甲基溴化铵;Dimethyldioctadecylammonium bromide;Distearyldimethylammonium bromide

CAS号 3700-67-2 经验分子式(希尔表示法) C38H80NBr 分子量 630.95 NACRES NA.25
货号(SKU): 890810C
CAS号: 3700-67-2
MDL号: MFCD00041975
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¥1,272.99

产品描述

General description

18:0 DDAB is a cationic lipid[7] and a quaternary ammonium salt.[8] The hydrocarbon tails are saturated, unlike the ionizable lipids.[7] 18:0 DDAB acts as an active nasal adjuvant.[8]

Application

18:0 DDAB or Dimethyldioctadecylammonium (Bromide Salt) has been used to perform transfection of S2 cells.[9]

Biochem/physiol Actions

18:0 DDAB is a surface-active molecule, used as an adjuvant to induce a systemic immune response. It is non-toxic.

包装

5 mL Clear Glass Sealed Ampule (890810C-200mg)

5 mL Clear Glass Sealed Ampule (890810C-25mg)

Other Notes

For R&D use only. Not for drug, household, or other uses.

性质

packaging  pkg of 1 × 2.5 mL (890810C-25mg)
 pkg of 2 × 4 mL (890810C-200mg)
mfr. no.  Avanti Polar Lipids, 890810C
concentration  10 mg/mL (890810C-25mg)
 25 mg/mL (890810C-200mg)
shipped in  dry ice
storage temp.  −20°C
SMILES string  CCCCCCCCCCCCCCCCCC[N+](CCCCCCCCCCCCCCCCCC)(C)C.[Br-]
InChI  1S/C38H80N.BrH/c1-5-7-9-11-13-15-17-19-21-23-25-27-29-31-33-35-37-39(3,4)38-36-34-32-30-28-26-24-22-20-18-16-14-12-10-8-6-2;/h5-38H2,1-4H3;1H/q+1;/p-1
InChI key  PSLWZOIUBRXAQW-UHFFFAOYSA-M

 

安全信息

符号 
信号词 Danger
靶器官 Central nervous system
RIDADR UN 1888 6.1 / PGIII
WGK德国 WGK 3
商品规格
属性名称属性值
储存温度 Storage temp.-20°C低温冷冻
全球实时库存 Availability √美国St. Louis ≥ 99 | 欧洲Eur. ≥ 10 | 東京Tokyo ≥ 22 | 香港与北京 ≥ 32