3368-04-5
中文名稱
4-甲基傘形酮磷酸酯
英文名稱
4-METHYLUMBELLIFERYL PHOSPHATE
CAS
3368-04-5
EINECS 編號(hào)
222-137-7
分子式
C10H9O6P
MDL 編號(hào)
MFCD00016969
分子量
256.15
MOL 文件
3368-04-5.mol
更新日期
2024/10/21 08:43:59
3368-04-5 結(jié)構(gòu)式
基本信息
中文別名
4-甲基傘形酮磷酸酯 英文別名
4-METHYL-2-OXO-2H-CHROMEN-7-YL DIHYDROGEN PHOSPHATE4-METHYL-7-(PHOSPHONOOXY), 2H-1-BENZOPYRAN-2-ONE
4-METHYLUMBELLIFERONE PHOSPHATE
4-METHYLUMBELLIFERYL PHOSPHATE
4-METHYLUMBELLIFERYL PHOSPHATE LIQUID SUBSTRATE SYSTEM
4-METHYLUMBELLIFERYL-PHOSPHORIC ACID
4-MUP
(4-MUP) LIQUID SUBSTRATE SYSTEM
7-HYDROXY-4-METHYLCOUMARIN PHOSPHATE
MUP
PHOSPHORIC ACID 4-METHYLUMBELLIFERYL ESTER
4-methyl-7-(phosphonooxy)-2h-1-benzopyran-2-on
4-methyl-2-oxo-2H-1-benzopyran-7-ylphosphonic acid
4-METHYLUMBELLIFERYL PHOSPHATE, FOR FLUO RESCENCE
4-METHYLUMBELLIFERYL PHOSPHATE LIQUID*SU BSTRATE SYS
4-METHYLUMBELLIFERYL PHOSPHATE FREE*ACID
4-MethylumbelliferylPhosphateA.R.
Methylumbelliferylphosphate,4-
4-Methylumbelliferone phosphate, 99.50%
4-methylumbelliferyl phosphate (4-mup) liquid substrate system
所屬類別
醫(yī)藥中間體：吡喃類化合物物理化學(xué)性質(zhì)
熔點(diǎn)215-218 °C
沸點(diǎn)511.4±60.0 °C(Predicted)
密度1.583±0.06 g/cm3(Predicted)
儲(chǔ)存條件2-8°C
溶解度DMF: 10 mg/ml; DMSO: 20 mg/ml; PBS (pH 7.2): 5 mg/ml
酸度系數(shù)(pKa)1.65±0.10(Predicted)
形態(tài)liquid
顏色白色至灰白色
PH值pH (5g/l, 25℃) : 1.5～2.3
水溶解性溶于水
BRN1687229
CAS 數(shù)據(jù)庫3368-04-5(CAS DataBase Reference)
EPA化學(xué)物質(zhì)信息2H-1-Benzopyran-2-one, 4-methyl-7-(phosphonooxy)- (3368-04-5)
安全數(shù)據(jù)
警示詞警告
危險(xiǎn)性描述H315-H319-H335
危險(xiǎn)品標(biāo)志Xn
危險(xiǎn)類別碼R20/22
安全說明S36
危險(xiǎn)品運(yùn)輸編號(hào)UN 1760 8/PG 2
WGK Germany3
TSCAYes
海關(guān)編碼29199000
4-甲基傘形酮磷酸酯價(jià)格(試劑級(jí))
| 報(bào)價(jià)日期 | 產(chǎn)品編號(hào) | 產(chǎn)品名稱 | CAS號(hào) | 包裝 | 價(jià)格 |
| 2024/08/19 | HY-D0994 | 4-甲基傘形酮磷酸酯 4-Methylumbelliferyl phosphate | 3368-04-5 | 100 mg | 500元 |
| 2024/08/19 | HY-D0994 | 4-甲基傘形酮磷酸酯 4-Methylumbelliferyl phosphate | 3368-04-5 | 10mM * 1mLin Water | 550元 |
| 2024/08/19 | P1060 | 磷酸4-甲基傘形酮酯 4-Methylumbelliferyl Phosphate | 3368-04-5 | 100MG | 215元 |
常見問題列表
生物活性
4-Methylumbelliferyl phosphate (4-MUP) 是一種堿性磷酸酶的熒光底物。體外研究
4-Methylumbelliferyl phosphate monoester previously described as one of a series of 4-methylumbelliferone conjugates is later found to be the PlP2-pyrophosphate diester and is not hydrolysed by serum phosphomonoesterases . 4-Methylumbelliferyl phosphate has a significant advantage over currently available substrates in that its useful concentration range extends to about 0.1 μM.
If the concentration of 4-Methylumbelliferyl phosphate is held constant and the pH is varied, the activity of the enzyme passes through a maximum.