[CAS NO. 112516-04-8] Tubuloside B

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PRODUCTS SPECIFICATIONS [112516-04-8]

Catalog

HY-N7637

Brand

MCE

CAS

112516-04-8

DESCRIPTION [112516-04-8]

Overview

MDL	-
Molecular Weight	666.62
Molecular Formula	C31H38O16
SMILES	CC(O[C@@H]([C@@H](O1)OCCC(C=C2)=CC(O)=C2O)[C@H]([C@@H]([C@H]1COC(/C=C/C(C=C3)=CC(O)=C3O)=O)O)O[C@H](O[C@H]4C)[C@@H]([C@@H]([C@H]4O)O)O)=O

For research use only. We do not sell to patients.

Summary

Tubuloside B, one of the phenylethanoids isolated from the stems of Cistanche salsa , inhibits TNFα-induced apoptosis . Tubuloside B possesses antioxidative effects ^[1] ^[2] .

In Vitro

Pretreatment with tubuloside B (1, 10, or 100 mg/L) for 2 h attenuates the TNFα-mediated apoptosis ^[1] .

MCE has not independently confirmed the accuracy of these methods. They are for reference only.

Appearance

Solid

Source

Shipping

Room temperature in continental US; may vary elsewhere.

Storage

4°C, protect from light

* In solvent : -80°C, 6 months; -20°C, 1 month (protect from light)

Solvent & Solubility

In Vitro:

DMSO : 10 mg/mL ( 15.00 mM ; ultrasonic and warming and heat to 60°C)

Preparing
Stock Solutions

Concentration Solvent Mass	1 mg	5 mg	10 mg

1 mM	1.5001 mL	7.5005 mL	15.0010 mL
5 mM	0.3000 mL	1.5001 mL	3.0002 mL
10 mM	0.1500 mL	0.7501 mL	1.5001 mL

* Please refer to the solubility information to select the appropriate solvent.

In Vivo:

1.

Add each solvent one by one: 10% DMSO >> 40% PEG300 >> 5% Tween-80 >> 45% saline

Solubility: ≥ 1 mg/mL (1.50 mM); Clear solution
2.

Add each solvent one by one: 10% DMSO >> 90% (20% SBE-β-CD in saline)

Solubility: ≥ 1 mg/mL (1.50 mM); Clear solution
3.

Add each solvent one by one: 10% DMSO >> 90% corn oil

Solubility: ≥ 1 mg/mL (1.50 mM); Clear solution

* All of the co-solvents are available by MCE.

References

Synonyms

β-D-Glucopyranoside, 2-(3,4-dihydroxyphenyl)ethyl 3-O-(6-deoxy-α-L-mannopyranosyl)-, 2-acetate 6-[(2E)-3-(3,4-dihydroxyphenyl)-2-propenoate]

β-D-Glucopyranoside, 2-(3,4-dihydroxyphenyl)ethyl 3-O-(6-deoxy-α-L-mannopyranosyl)-, 2-acetate 6-[3-(3,4-dihydroxyphenyl)-2-propenoate], (E)-

Tubuloside B