X-alpha-Gal

Cat. No.: HY-114522 Purity: 99.93%: Data Sheet
COA

SDS
Handling Instructions
FAQs
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X-alpha-Gal is a chromogenic substrate that is used to screen colonies with high activity of β-galactopyranoside. X-alpha-Gal also detects α-galactosidase activity. X-alpha-Gal can be used in yeast two hybrid screening for MEL1 gene activation. X-alpha-Gal can be used with Matchmaker GAL4-based products to confirm protein interactions.

연구목적의 판매만을 진행합니다. 환자를 대상으로 한 판매는 하지 않습니다.

X-alpha-Gal 화학구조

CAS No. : 107021-38-5

사이즈	재고	수량

무료 샘플 (0.1 - 0.2 mg)	지금 신청하기
Solid + Solvent (Highly Recommended)
10 mM * 1 mL in DMSO ready for reconstitution	해외재고보유	Estimated Time of Arrival: December 31
Solution
10 mM * 1 mL in DMSO	해외재고보유	Estimated Time of Arrival: December 31
Solid
10 mg	해외재고보유	Estimated Time of Arrival: December 31
25 mg	해외재고보유	Estimated Time of Arrival: December 31
50 mg	해외재고보유	Estimated Time of Arrival: December 31
100 mg	해외재고보유	Estimated Time of Arrival: December 31
200 mg	견적 받기
500 mg	견적 받기

or 대량구매 문의

* 장바구니에 담기 전 물품의 수량을 선택해 주십시오.

This product is a controlled substance and not for sale in your territory.

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고객리뷰

제품 설명

분자량

408.63

화학식

C₁₄H₁₅BrClNO₆

CAS No.

107021-38-5

Appearance

Solid

Color

White to light yellow

SMILES

O[C@@H]1[C@@H](O)[C@@H](O)[C@H](O[C@@H]1OC2=CNC3=C2C(Cl)=C(C=C3)Br)CO

선적

Room temperature in continental US; may vary elsewhere.

보관

Powder	-20°C	3 years
	4°C	2 years
In solvent	-80°C	6 months
	-20°C	1 month

용액&용해도

In Vitro:

DMSO : 100 mg/mL (244.72 mM; Need ultrasonic; Hygroscopic DMSO has a significant impact on the solubility of product, please use newly opened DMSO)

Preparing
Stock Solutions

Concentration Solvent Mass	1 mg	5 mg	10 mg

1 mM	2.4472 mL	12.2360 mL	24.4720 mL
5 mM	0.4894 mL	2.4472 mL	4.8944 mL
10 mM	0.2447 mL	1.2236 mL	2.4472 mL

View the Complete Stock Solution Preparation Table

* Please refer to the solubility information to select the appropriate solvent. Once prepared, please aliquot and store the solution to prevent product inactivation from repeated freeze-thaw cycles.
Storage method and period of stock solution: -80°C, 6 months; -20°C, 1 month. When stored at -80°C, please use it within 6 months. When stored at -20°C, please use it within 1 month.

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Mass (g) = Concentration (mol/L) × Volume (L) × Molecular Weight (g/mol)

Concentration _(start) × Volume _(start) = Concentration _(final) × Volume _(final)

This equation is commonly abbreviated as: C₁V₁ = C₂V₂

Concentration _(start)

Volume _(start)

Concentration _(final)

Volume _(final)

In Vivo Dissolution Calculator

Please enter the basic information of animal experiments:

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mg/kg

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(per animal)

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(per animal)

μL

Number of animals

Recommended: Prepare an additional quantity of animals to account for potential losses during experiments.

Calculation results:

Working solution concentration: mg/mL

순도&문서

Purity: 99.93%

Select Batch:

Data Sheet (275 KB) SDS (394 KB)

COA (253 KB) HNMR (255 KB) LCMS (94 KB)

Handling Instructions (2659 KB)

References

[1]. ALAzzE A Y, et al. The effect of chemical mutagenesis on the activity of a-and ß-galactosidases in Lactobacillus reuteri [J]. Milchwissenschaft, 2011, 66: 3.

[2]. Rac, A., & Fulgosi, H. (2019). Qualitative and quantitative dataset of TROL protein interaction with C3 and C4 ferredoxin: NADP+ oxidoreductases. Data in brief, 28, 105038. [Content Brief]

[3]. Aho, S., et al., (1997). A novel reporter gene MEL1 for the yeast two-hybrid system. Analytical biochemistry, 253(2), 270–272. [Content Brief]

Complete Stock Solution Preparation Table

Optional Solvent	Concentration Solvent Mass	1 mg	5 mg	10 mg	25 mg

DMSO	1 mM	2.4472 mL	12.2360 mL	24.4720 mL	61.1800 mL
	5 mM	0.4894 mL	2.4472 mL	4.8944 mL	12.2360 mL
	10 mM	0.2447 mL	1.2236 mL	2.4472 mL	6.1180 mL
	15 mM	0.1631 mL	0.8157 mL	1.6315 mL	4.0787 mL
	20 mM	0.1224 mL	0.6118 mL	1.2236 mL	3.0590 mL
	25 mM	0.0979 mL	0.4894 mL	0.9789 mL	2.4472 mL
	30 mM	0.0816 mL	0.4079 mL	0.8157 mL	2.0393 mL
	40 mM	0.0612 mL	0.3059 mL	0.6118 mL	1.5295 mL
	50 mM	0.0489 mL	0.2447 mL	0.4894 mL	1.2236 mL
	60 mM	0.0408 mL	0.2039 mL	0.4079 mL	1.0197 mL
	80 mM	0.0306 mL	0.1530 mL	0.3059 mL	0.7648 mL
	100 mM	0.0245 mL	0.1224 mL	0.2447 mL	0.6118 mL

X-alpha-Gal Related Classifications

Others

Help & FAQs

Do most proteins show cross-species activity?
Species cross-reactivity must be investigated individually for each product. Many human cytokines will produce a nice response in mouse cell lines, and many mouse proteins will show activity on human cells. Other proteins may have a lower specific activity when used in the opposite species.

Keywords:

X-alpha-Gal107021-38-5Biochemical Assay ReagentschromogenicsubstrateInhibitorinhibitorinhibit

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X-alpha-Gal

X-alpha-Gal Related Antibodies

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