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Merck

240931

Sigma-Aldrich

糖精

≥99%

别名:

2,3-二羟基-1,2-苯并异噻唑基-3-酮-1,1-二氧化物, 2-磺基苯甲酸亚胺, 邻磺酰苯酰亚胺

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1 G
$70.30
50 G
$190.00

$70.30


国内现货,预计发货时间2025年4月21日详情


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1 G
$70.30
50 G
$190.00

About This Item

经验公式(希尔记法):
C7H5NO3S
CAS号:
分子量:
183.18
Beilstein:
6888
EC 号:
MDL编号:
UNSPSC代码:
12352100
PubChem化学物质编号:
NACRES:
NA.22

$70.30


国内现货,预计发货时间2025年4月21日详情


获取大包装报价

质量水平

方案

≥99%

表单

powder

mp

226-229 °C (lit.)

溶解性

acetone: 1g in 12mL(lit.)
alcohol: 1g in 31mL(lit.)
boiling water: 1g in 25mL(lit.)
water: 1g in 25mL(lit.)

SMILES字符串

O=C1NS(=O)(=O)c2ccccc12

InChI

1S/C7H5NO3S/c9-7-5-3-1-2-4-6(5)12(10,11)8-7/h1-4H,(H,8,9)

InChI key

CVHZOJJKTDOEJC-UHFFFAOYSA-N

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一般描述

人们研究了人工甜味剂——糖精(2-磺基苯甲酰亚胺)的生物降解[1]。人们还研究了它的致癌潜力。

应用


  • 具有增强的理化性质和体内吸收的加巴喷丁-糖精共晶,配制成口崩片:这项研究介绍了加巴喷丁-糖精共晶的制剂,证明了其溶解度和吸收的改善,这有利于药物应用(Soliman等人,2020年,doi:10.1080/10837450.2019.1687521)。

  • 通过与糖精共非晶态制备来提高伊布替尼的溶解度、溶出度和生物利用度:该研究重点是通过与糖精的共非晶态制备来提高伊布替尼的生物利用度,这对于癌症治疗具有重要意义(Shi等人,2019,doi:10.1016/J.xphs.2019.04.031)。

生化/生理作用

哺乳动物的甜促味剂。有人提出,果蝇具有葡萄糖特异性甘油味觉受体结合位点。

储存分类代码

11 - Combustible Solids

WGK

WGK 2

闪点(°F)

Not applicable

闪点(°C)

Not applicable

个人防护装备

Eyeshields, Gloves, type N95 (US)


历史批次信息供参考:

分析证书(COA)

Lot/Batch Number

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N H Tran et al.
Bioresource technology, 161, 40-46 (2014-04-01)
The biodegradation of the six artificial sweetening agents including acesulfame (ACE), aspartame (ASP), cyclamate (CYC), neohesperidindihydrochalcone (NHDC), saccharin (SAC), and sucralose (SUC) by nitrifying activated sludge was first examined. Experimental results showed that ASP and NHDC were the most easily
Hellmuth Lilienthal et al.
Toxicology, 311(1-2), 52-60 (2013-02-14)
Many chemicals are known to exhibit endocrine activity and affect reproductive functions in vertebrates and invertebrates. Endocrine effects include influences on sexual differentiation of the brain during development and reproductive and non-reproductive behavior in adult offspring. We previously demonstrated that
Katharine J Tuerke et al.
The Journal of neuroscience : the official journal of the Society for Neuroscience, 32(40), 13709-13717 (2012-10-05)
A taste associated with emetic drugs produces conditioned disgust reactions in rats (predominantly gaping), unlike nonemetic drugs that can still produce conditioned taste avoidance but not conditioned disgust. That difference suggests nausea is a prerequisite for learning disgust reactions to
Rino Ragno et al.
Journal of medicinal chemistry, 50(6), 1241-1253 (2007-02-28)
The screening of the inhibition capabilities of dye-like small molecules from a focused library against both human PRMT1 and Aspergillus nidulans RmtA is reported as well as molecular modeling studies (homology modeling, molecular docking, and 3-D QSAR) of the catalytic
Hugh P Morgan et al.
The Biochemical journal, 448(1), 67-72 (2012-08-22)
PYK (pyruvate kinase) plays a central role in the metabolism of many organisms and cell types, but the elucidation of the details of its function in a systems biology context has been hampered by the lack of specific high-affinity small-molecule

Questions

1–2 of 2 Questions  
  1. How can I determine the shelf life / expiration / retest date of this product?

    1 answer
    1. If this product has an expiration or retest date, it will be shown on the Certificate of Analysis (COA, CofA). If there is no retest or expiration date listed on the product's COA, we do not have suitable stability data to determine a shelf life. For these products, the only date on the COA will be the release date; a retest, expiration, or use-by-date will not be displayed.
      For all products, we recommend handling per defined conditions as printed in our product literature and website product descriptions. We recommend that products should be routinely inspected by customers to ensure they perform as expected.
      For products without retest or expiration dates, our standard warranty of 1 year from the date of shipment is applicable.
      For more information, please refer to the Product Dating Information document: https://www.sigmaaldrich.com/deepweb/assets/sigmaaldrich/marketing/global/documents/449/386/product-dating-information-mk.pdf

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  2. How is shipping temperature determined? And how is it related to the product storage temperature?

    1 answer
    1. Products may be shipped at a different temperature than the recommended long-term storage temperature. If the product quality is sensitive to short-term exposure to conditions other than the recommended long-term storage, it will be shipped on wet or dry-ice. If the product quality is NOT affected by short-term exposure to conditions other than the recommended long-term storage, it will be shipped at ambient temperature. As shipping routes are configured for minimum transit times, shipping at ambient temperature helps control shipping costs for our customers. For more information, please refer to the Storage and Transport Conditions document: https://www.sigmaaldrich.com/deepweb/assets/sigmaaldrich/marketing/global/documents/316/622/storage-transport-conditions-mk.pdf

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