Thapsigargin isaspecificinhibitorofthesarcoplasmic/endoplasmicreticulum Ca2+-ATPase (SERCA). Thapsigargin increasescytosolic calcium levelsthroughreleasefromintracellular calcium stores.DepletionofERcalciumstoresleadstoCa2+ influxviaactivationof store(voltage)-operatedcalciumchannels inthe plasmamembrane,mediatingnumerousphysiologicalfunctions,including exocytosis, chemotaxis,transcription, celldivision,and apoptosis. Therearepreclinicalindicationsthatthedrugmayhave anticancer potential.
Arecentpaperstatesthapsigarginisamoleculethatindirectly&robustlyinhibitsnonsense-mediatedRNAdecay(NMD)1byDr.Zheng,UCRinRNA(volume23,No.3, March2017).HestatestheyhavedevelopedamethodthatdetectsNMDefficiencyinsidethecell.
Synonyms | thaps,tg | |||
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Product# | T-1014 | |||
CAS# | 67526-95-8 | |||
ChemicalName | [(3S,3AR,4S,6S,6AR,7S,8S,9BS)-6-ACETYLOXY-4-BUTANOYLOXY-3,3A-DIHYDROXY-3,6,9-TRIMETHYL-8-[(Z)-2-METHYLBUT-2-ENOYL]OXY-2-OXO-4,5,6A,7,8,9B-HEXAHYDROAZULENO[4,5-B]FURAN-7-YL]OCTANOATE | |||
Formula | C34H50O12 | |||
MW | 650.8 | |||
Appearance | ClearColorlessFilm | |||
Purity | 98% | |||
Solubility | DMSO(~100mg/ml) | |||
BoilingPoint | 691.9±55.0°Cat760mmHg | |||
StorageTemp | -20°C | |||
TherapeuticArea | OncologicalDisorders | |||
Use | ItisatumorpromoterandinducesthereleaseofintracellularstoredCa2+withouthydrolysisofinositolphospholipidsviainhibitionofthesarco/endoplasmicreticulumCa2+-ATPase |
MerckIndex | MerckIndex:13.9342 | |||
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MDLNumber | MFCD00083511 | |||
ChemACX | X1096797-0 | |||
InChI | InChI=1S/C34H50O12/c1-9-12-13-14-15-17-24(37)43-28-26-25(20(5)27(28)44-30(38)19(4)11-3)29-34(41,33(8,40)31(39)45-29)22(42-23(36)16-10-2)18-32(26,7)46-21(6)35/h11,22,26-29,40-41H,9-10,12-18H2,1-8H3/b19-11-/t22-,26+,27-,28-,29-,32-,33+,34+/m0/s1 | |||
SMILES | CCCCCCCC(=O)O[C@H]1[C@H]2C(=C([C@@H]1OC(=O)/C(=CC)/C)C)[C@H]3[C@]([C@H](C[C@]2(C)OC(=O)C)OC(=O)CCC)([C@](C(=O)O3)(C)O)O |
产品名 | 货号 | 公司分类 | 商城分类 | 美金价 |
AG Scientific/Proteinase K/500 mg/199.99 | 199.99 | AG Scientific, Inc. | 蛋白酶类 | 0.00 | AG Scientific/Proteinase K/50 mg/39.99 | 39.99 | AG Scientific, Inc. | 其他试剂 | 0.00 | AG Scientific/Proteinase K/100 mg/59.99 | 59.99 | AG Scientific, Inc. | 单克隆抗体 | 0.00 | AG Scientific/Proteinase K (Recombinant), Molecular/PCR Grade/1 g/537.62 | 537.62 | AG Scientific, Inc. | 琼脂糖 | 0.00 | AG Scientific/Proteinase K Solution (20 mg/mL)/5 ml/123.29 | 123.29 | AG Scientific, Inc. | 刺激/抑制试剂 | 0.00 |