34620-78-5
Maltoheptaose
CAS: 34620-78-5
Molecular Formula: C42H72O36
34620-78-5 - Names and Identifiers
| Name | Maltoheptaose |
| Synonyms | Maltoheptaose Maltoheptaose, DP7 maltoheptanose, dp7 |
| CAS | 34620-78-5 |
| EINECS | 252-119-4 |
34620-78-5 - Physico-chemical Properties
| Molecular Formula | C42H72O36 |
| Molar Mass | 1153 |
| Density | 1.85±0.1 g/cm3(Predicted) |
| Melting Point | 220-222°C |
| Boling Point | 1492.7±65.0 °C(Predicted) |
| Solubility | Methanol (Slightly), Water (Slightly) |
| Appearance | Morphological Solid |
| Color | White to Off-White |
| pKa | 12.39±0.20(Predicted) |
| Storage Condition | Refrigerator |
| MDL | MFCD00064605 |
| Physical and Chemical Properties | Bioactive Maltoheptaose hydrate is an activator of phosphorylase B (phosphorylase B) and can be used to prepare heptanose 2-phosphate. Maltoheptaose hydrate are maltooligosaccharides containing seven glucose units. |
| Use | Uses for content determination/identification/pharmacological experiments, etc. |
34620-78-5 - Risk and Safety
| WGK Germany | 3 |
| HS Code | 29400090 |
34620-78-5 - Reference
| Reference Show more | 1. Zhang Na, Li Lile, Huang Xin, Liu Shuying. Determination of oligosaccharide distribution in ginseng from different growth environments by ultra performance liquid chromatography-triple quadrupole mass spectrometry combined with solid phase methylation technique [J]. Applied Chemistry, 2021,38(03):247-255. 2. Zhao Zhiguo, Zhang Minmin, Yin Zheng, Jia Huihui Hui, Liu Qian, Li Kewen, Zhao hengqiang, Wang Xiao. Determination of chemical constituents of Malto-oligosaccharides by hydrophilic chromatography-evaporative light scattering detector-electrospray ionization-quadrupole-Time of Flight Tandem mass spectrometry [J]. Science and Technology of food industry, 2021,42(06):265-270 309. 3. [IF = 6.558] Xiao Yong Zhao et al."Novel ionic liquid matrices for quality and quantitative detection of cardiovascular by matrix assisted laser desorption/ionisation mass spectroscopy." Anal Chim Acta. 2017 Sep;985:114 4. [IF = 6.953] Hui Li et al."In vitro divergence of rice Starches modified by β-amylase, transglucodiase and pululanase." Int J Biol Macromol. 2019 Sep;136:1228 5. [IF = 6.953] Li Guo et al."The structure property and adsorption capacity of new enzyme-treated potato and sweet potato starches."Int J Biol Macromol. 2020 Feb;144:863 6. [IF=6.953] Li Guo et al."Comparison of functional properties of porous starches produced with different enzyme combinations."Int J Biol Macromol. 2021 Mar;174:110 7. [IF=6.057] Xi Lin et al."A dual-mode reactive matrix for sensitive and quantitative analysis of carbohydrates by MALDI-TOF MS."Talanta. 2021 Dec;235:122792 8. [IF=4.616] Ling Ling et al."4-Hydrazinoquinazoline acting as a reactive matrix for the rapid and sensitive analysis of neutral and sialylated glycans using MALDI MS."Analyst. 2021 Nov;146(22):6840-6845 9. [IF=7.514] Shengnan Zhu et al."Enzymic catalyzing affinity to substrate affects inhibitor-enzyme binding interactions: Inhibition behaviors of EGCG against starch digestion by individual and co-existing α-amylase and amyloglucosidase."FOOD CHEMISTRY. 2022 Sep;388:133 |
34620-78-5 - Target
phosphorylase B
Last Update：2024-04-09 01:59:51
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