1. Product information
Names
| Name | 4,6-Ethylidene-4-nitrophenyl-alpha-D-maltoheptaoside |
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| Synonym | More Synonyms |
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Biological Activity
| Description | Ethylidene-4-nitrophenyl-a-D-Maltoheptaoside (pNP-G7) is the substrate of α-amylase. Ethylidene-4-nitrophenyl-a-D-Maltoheptaoside can be used to measure a-amylase activity[1]. |
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| Related Catalog | Research Areas >> Others |
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| References | [1]. Lorentz K. Routine alpha-amylase assay using protected 4-nitrophenyl-1, 4-alpha-D-maltoheptaoside and a novel alpha-glucosidase. Clin Chem. 2000 May;46(5):644-9. |
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Chemical & Physical Properties
| Density | 1.8±0.1 g/cm3 |
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| Molecular Formula | C50H77NO38 |
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| Molecular Weight | 1300.130 |
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| Exact Mass | 1299.412354 |
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| LogP | -5.00 |
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| Index of Refraction | 1.700 |
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Synonyms
| 4-Nitrophenyl 4-O-[4-O-[4-O-[4-O-[4-O-[4-O-(4-O,6-O-ethylidene-alpha-D-glucopyranosyl)-alpha-D-glucopyranosyl]-alpha-D-glucopyranosyl]-alpha-D-glucopyranosyl]-alpha-D-glucopyranosyl]-alpha-D-glucopyranosyl]-alpha-D-glucopyranoside |
2. Packaging
For powders: normal is 25kgs/Drum or bag, or larger/smaller package as request.
For liquids: normal 25kgs/drum, 180-300kgs/bucket, or IBC, determined by the nature of the product.
Or smaller package 1kg/bottle, 10kgs/bottle as request.
3. Shipping
4. Contact information
For more details, pls contact us freely.
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