英文名称:Desthiobiotin NHS Ester
N-Hydroxysuccinimido dethiobiotinate
中文名称:脱硫生物素-活性脂
脱硫生物素-琥珀酰亚胺酯
CAS NO:80750-24-9
分子式:C14H21N3O5
分子量:311.34
溶解性:Soluble in DMSO, DMF, not soluble in water
含 量:>95%
外 观:白色固体
保存方法:-20℃避光避湿
结构式:
Desthiobiotin是一种单环的、无硫的生物素,它与链霉素结合,具有几乎相同的特异性,但与生物素(Kd = 1011和1015M)相比,其亲和力更小。因此,在与自由生物素竞争驱替的温和条件下,可以很容易地、特别地从链霉毒素亲和树脂中分离出脱硫生物素。在生物样品的下拉实验中,desthiobiotin的软释放特性也有助于减少内源性生物素化分子的共提纯,这些分子在游离生物素的目标蛋白复合物的洗脱作用下仍与链球菌肽结合。
生物素标记标记物:
Biotin-4-fluorescein 1032732-74-3
UV-Tracer Biotin NHS Ester 1628029-01-5
Fluorescein Biotin 134759-22-1
Biotin-PEG2-Mal 305372-39-8
Biotin-PEG3-Mal 1431618-70-0
Biotin-HPDP 129179-83-5
Biotin-PEG4-Mal
Biotin-PEG5-Mal
Biotin-PEG6-Mal 1808990-66-0
Biotin-PEG7-Mal
Biotin-PEG11-Mal 1334172-60-9
Dethiobiotin 533-48-2
Desthiobiotin NHS Ester 80750-24-9
Desthiobiotin-PEG4-Alkyne 1802907-99-8
Desthiobiotin-PEG3-Azide 1426828-06-9
Desthiobiotin-PEG4-DBCO 2032788-37-5
Biotin alkyne 773888-45-2
Biotin-PEG4-alkyne 1458576-00-5
Biotin-PEG2-C4-alkyne 1011268-28-2
Biotin-PEG4-amide-Alkyne 1006592-45-5
Dde Biotin-PEG4-alkyne 1802908-00-4
PC Biotin-PEG3-alkyne 1869922-24-6
Diazo Biotin-PEG3-alkyne 1884349-58-9
DADPS Biotin Alykne
Biotin-PEG2-azide 1910803-72-3
Biotin-PEG3-azide 875770-34-6
Biotin-PEG4-azide 1309649-57-7
Biotin-PEG2-C6-azide 1011268-29-3
Biotin-PEG4-Picolyl azide 2222687-71-8
Biotin-SS-azide 1620523-64-9
Dde Biotin-PEG4-azide 1802907-93-2
Dde Biotin-PEG4-Picolyl azide 2055048-42-3
Diazo Biotin-PEG3-azide 1339202-33-3
PC Biotin-PEG3-azide 1937270-46-6
UV Cleavable Biotin-PEG2-Azide1654739-36-2
DBCO-PEG4-biotin 1255942-07-4
Biotin-PEG3-SS-DBCO 1430408-09-5
Dde Biotin-PEG4-DBCO 1807512-43-1
Diazo Biotin-PEG3-DBCO
PC DBCO-PEG3-biotin
Biotin-PEG4-TCO 2183440-30-2
Biotin-PEG4-methyltetrazine 1835759-81-3
Biotin-PEG5-azide 1163732-89-5
Biotin-PEG6-azide 1085938-09-5
Biotin-PEG7-azide 1334172-75-6
Biotin-PEG11-azide 956494-20-5
N-(3-叠氮丙基)生物素胺 908007-17-0
Biotin-SS-NHS 122266-55-1
Biotin-SS-Sulfo-NHS 325143-98-4
Biotin-bisamido-SS-NHS 142439-92-7
Biotin-SS-azide 1620523-64-9
Biotin-PEG3-SS-DBCO 1430408-09-5
Dde Biotin-PEG4-alkyne 1802908-00-4
Dde Biotin-PEG4-azide 1802907-93-2
Dde Biotin-PEG4-Picolyl azide 2055048-42-3
Dde Biotin-PEG4-DBCO 1807512-43-1
Diazo Biotin-PEG3-alkyne 1884349-58-9
Diazo Biotin-PEG3-azide 1339202-33-3
Diazo Biotin-PEG3-DBCO
PC Biotin-PEG3-alkyne 1869922-24-6
PC Biotin-PEG3-azide 1937270-46-6
PC Biotin-PEG3-NHS carbonate ester
PC DBCO-PEG3-biotin
UV Cleavable Biotin-PEG2-Azide 1654739-36-2
Biotinyl Cystamine 128915-82-2
Biotin-PEG4-SS-Alkyne 1260247-54-8
Biotin hydrazide HCl 66640-86-6
Biotin-PEG3-hydrazide 1381861-94-4
Biotin-LC-Hydrazide 109276-34-8
Biotin-PEG3-oxyamine HCl salt 1786206-22-1
Biotin-EA 111790-37-5
Biotin-PEG2-amine 138529-46-1
Biotin-PEG3-amine 359860-27-8
Biotin-PEG4-amine 663171-32-2
Biotin-PEG5-amine 113072-75-6
Biotin-PEG6-amine
Biotin-PEG7-amine 1334172-76-7
Biotin-PEG11-amine 1418022-42-0
Biotin-NHS ester 35013-72-0
Biotin-Sulfo-NHS ester 119616-38-5
Biotin-PEG4-acid 721431-18-1
Biotin-PFP 120550-35-8
Biotin-PEG4-TFP
Biotin-LC 72040-64-3
Biotin-LC-NHS 72040-63-2
Biotin-LC-Sulfo-NHS 127062-22-0
Biotin-PEG4-NHS ester 459426-22-3