D(+)-阿拉伯糖醇

D-arabinitol

	产品编号	CFN98779
	CAS编号	488-82-4
	分子式 = 分子量	C₅H₁₂O₅ = 152.1
	产品纯度	>=98%
	物理属性	Cryst.
	化合物类型	Miscellaneous
	植物来源	The barks of Eucommia ulmoides Oliver
ChemFaces的产品在影响因子大于5的优秀和顶级科学期刊中被引用

提供自定义包装

产品名称	产品编号	CAS编号	包装	QQ客服
D(+)-阿拉伯糖醇	CFN98779	488-82-4	10mg	QQ客服：1457312923
D(+)-阿拉伯糖醇	CFN98779	488-82-4	20mg	QQ客服：1457312923
D(+)-阿拉伯糖醇	CFN98779	488-82-4	50mg	QQ客服：1457312923
D(+)-阿拉伯糖醇	CFN98779	488-82-4	100mg	QQ客服：1457312923

存储与注意事项

1. 在您收到产品后请检查产品。如无问题，请将产品存入冰霜并且样品瓶保持密封，产品可以存放长达24个月（2-8摄氏度）。

2. 只要有可能，产品溶解后，您应该在同一天应用于您的实验。但是，如果您需要提前做预实验，或者需要全部溶解，我们建议您将溶液以等分试样的形式存放在-20℃的密封小瓶中。通常，这些可用于长达两周。使用前，打开样品瓶前，我们建议您将产品平衡至室温至少1小时。

3. 需要更多关于溶解度，使用和处理的建议？请发送电子邮件至：service@chemfaces.com

订购流程

1. 在线订购

请联系我们QQ客服

2. 电话订购

请拨打电话：
027-84237683 或 027-84237783

3. 邮件或传真订购

发送电子邮件到: manager@chemfaces.com 或
发送传真到：027-84254680

提供订购信息

为了方便客户的订购，请需要订购ChemFaces产品的客户，在下单的时候请提供下列信息，以供我们快速为您建立发货信息。

1. 产品编号（CAS No.或产品名称）

2. 发货地址

3. 联系方法 (联系人，电话）

4. 开票抬头 (如果需要发票的客户）

5. 发票地址（发货地址与发票地址不同）

发货时间

1. 付款方式为100%预付款客户，我们将在确认收到货款后当天或1-3个工作日发货。

2. 付款方式为月结的客户，我们承诺在收到订单后当天或1-3个工作日内发货。

3. 如果客户所需要的产品，需要重新生产，我们有权告知客户，交货时间需要延期。

ChemFaces的产品在许多优秀和顶级科学期刊中被引用

Cell. 2018 Jan 11;172(1-2):249-261.e12.
doi: 10.1016/j.cell.2017.12.019.
IF=36.216(2019)

PMID: 29328914

Cell Metab. 2020 Mar 3;31(3):534-548.e5.
doi: 10.1016/j.cmet.2020.01.002.
IF=22.415(2019)

PMID: 32004475

Mol Cell. 2017 Nov 16;68(4):673-685.e6.
doi: 10.1016/j.molcel.2017.10.022.
IF=14.548(2019)

PMID: 29149595

ACS Nano. 2018 Apr 24;12(4): 3385-3396.
doi: 10.1021/acsnano.7b08969.
IF=13.903(2019)

PMID: 29553709

Nature Plants. 2016 Dec 22;3: 16206.
doi: 10.1038/nplants.2016.205.
IF=13.297(2019)

PMID: 28005066

Sci Adv. 2018 Oct 24;4(10): eaat6994.
doi: 10.1126/sciadv.aat6994.
IF=12.804(2019)

PMID: 30417089

Nanjing University of Chinese Medicine (China)

Weizmann Institute of Science (Israel)

University of Lodz (Poland)

University of Sao Paulo (Brazil)

University of Madras (India)

University of Illinois at Chicago (USA)

The Australian National University (Australia)

Univerzita Karlova v Praze (Czech Republic)

Sanford Burnham Prebys Medical Discovery Institute (USA)

Sapienza University of Rome (Italy)

Colorado State University (USA)

University of Parma (Italy)

University of Medicine and Pharmacy (Romania)

Texas A&M University (USA)

More...

Description:

D-arabinitol is a marker for the diagnosis of disseminated candidiasis and for monitoring response to antifungal therapy.

In vivo:

J Med Vet Mycol. 1994;32(3):205-15.

Serum D-arabinitol measured by automated quantitative enzymatic assay for detection and therapeutic monitoring of experimental disseminated candidiasis: correlation with tissue concentrations of Candida albicans.[Pubmed: 7965491]

In order to further understand serum D-arabinitol (DA) as a marker for the diagnosis of disseminated candidiasis and for monitoring response to antifungal therapy, we studied the serum levels of this Candida carbohydrate metabolite by rapid automated enzymatic assay in rabbits with experimental disseminated candidiasis. As a correction for renal impairment, data were expressed as serum D-arabinitol/creatinine ratio (D-arabinitol/Cr). Serum creatinine concentrations were determined from the same sample with the same instrument, thereby allowing rapid determination of the D-arabinitol/Cr within one laboratory.
METHODS AND RESULTS:
The D-arabinitol/Cr was determined in 321 samples from 132 rabbits. The mean serum D-arabinitol/Cr in 31 normal non-infected rabbits was 1.51 +/- 0.2 microM mg-1 dl-1. Among 84 rabbits with disseminated candidiasis and pre-terminal samples, there was a direct correlation between D-arabinitol/Cr and tissue concentration of Candida albicans (r = 0.80; P < 0.001). A threshold of elevated D-arabinitol/Cr (> or = 3.0 microM mg-1 dl-1) was evident in rabbits with a tissue concentration of C. albicans > or = 3 x 10(4) colony forming units (CFU) g-1. Elevated D-arabinitol/Cr was detected in 48 (89%) of 54 rabbits at a C. albicans tissue concentration of > or = 3 x 10(4) CFU g-1 vs. The relationship between the tissue response to antifungal therapy and change in D-arabinitol/Cr was then further analysed. Ten (91%) of 11 rabbits with a tissue-proven response to antifungal therapy (defined as > or = 10(2)-fold reduction of CFU g-1 in comparison to untreated controls) had a > 50% reduction in elevated D-arabinitol/Cr levels. By comparison, 10 (83%) of 12 treated rabbits with no response to therapy had persistently elevated D-arabinitol/Cr levels (P < 0.001).
CONCLUSIONS:
These findings provide an experimental basis for understanding the patterns of expression of serum D-arabinitol in disseminated candidiasis and further indicate that serial D-arabinitol/Cr measurements may be useful for diagnosis and therapeutic monitoring of disseminated candidiasis.

产品名称	产品编号	CAS编号	分子式 = 分子量	位单	联系QQ
N-乙酰神经氨酸; N-Acetylneuraminic acid	CFN90045	131-48-6	C₁₁H₁₉NO₉ = 309.27	20mg	QQ客服：2056216494
甘露醇; D-Mannitol	CFN90046	69-65-8	C₆H₁₄O₆ = 182.17	20mg	QQ客服：1413575084
卫矛醇; Dulcitol	CFN80242	608-66-2	C₆H₁₄O₆ = 182.07	5mg	QQ客服：2159513211
蒜糖醇; Allitol	CFN98777	488-44-8	C₆H₁₄O₆ = 182.2	5mg	QQ客服：2159513211
D(+)-阿拉伯糖醇; D-arabinitol	CFN98779	488-82-4	C₅H₁₂O₅ = 152.1	20mg	QQ客服：1413575084
硫酸氨基葡萄糖; Glucosamine sulfate	CFN99193	29031-19-4	C₆H₁₅NO₉S = 277.25	20mg	QQ客服：1457312923
木糖醇; Xylitol	CFN99510	87-99-0	C₅H₁₂O₅ = 152.15	20mg	QQ客服：215959384
赤藓糖醇; Erythritol	CFN99620	149-32-6	C₄H₁₀O₄ = 122.1	20mg	QQ客服：1413575084
D-甘露糖; D-Mannose	CFN91717	3458-28-4	C₆H₁₂O₆ = 180.16	20mg	QQ客服：3257982914

信息支持

公司简介
订购流程
付款方式
退换货政策

ChemFaces提供的产品仅用于科学研究使用，不用于诊断或治疗程序。

联系方式

电机：027-84237783
传真：027-84254680
在线QQ: 1413575084
E-Mail：manager@chemfaces.com

湖北省武汉沌口经济技术开区车城南路83号1号楼第三层厂房

ChemFaces为科学家，科研人员与企业提供快速的产品递送。我们通过瑞士SGS ISO 9001:2008质量体系认证天然化合物与对照品的研发和生产。

	1 mg	5 mg	10 mg	20 mg	25 mg
1 mM	6.5746 mL	32.8731 mL	65.7462 mL	131.4924 mL	164.3655 mL
5 mM	1.3149 mL	6.5746 mL	13.1492 mL	26.2985 mL	32.8731 mL
10 mM	0.6575 mL	3.2873 mL	6.5746 mL	13.1492 mL	16.4366 mL
50 mM	0.1315 mL	0.6575 mL	1.3149 mL	2.6298 mL	3.2873 mL
100 mM	0.0657 mL	0.3287 mL	0.6575 mL	1.3149 mL	1.6437 mL