How I can isolated salicylates from plant extract using silica gel column chromatography?

I am working on the isolation of salicylates fractions and analgesic, anti-inflammatory activity. kind guide on how to isolate the fraction using the silica column. thank you.

09 October 2019 8,137 5 View

Any body has facility for and LOX, COX 1, II inhibition assay??

Dear All, I am looking for collaboration regarding enzymatic assays on LOX I, II, COX I, II. We have performed analgesic, anti inflammatory activities on plant extract and for in vitro assay...

10 November 2018 5,885 2 View

How to separate crude tannin from plant extract?

I want to isolate the crude tannins from plant. extracts. Kindly share your experience and method. Thank you.

05 June 2018 3,000 0 View

Can I publish a review article on a plant specie on which someone else has already published a review recently. What will be its impact. ?

10 November 2016 4,691 3 View

Any body would plz help regarding provision of literature about Anti-glucosidase inhibitory activity of plants extract?

Anti glucosidase activity.

11 December 2013 8,036 0 View

Can someone advise on how to purify saponins that had been precipitated from methanol extract with acetone?

I have precipitated saponins from methanol extract with acetone. Now, how do I purify these now

06 July 2013 5,480 2 View

I have precipitated saponins from methanol extract with acetone. Now, how do I purify these now?

...

05 June 2013 4,077 36 View

How to identify components of a crude drug sample in HPLC chromatograph?

HPLC

03 April 2013 5,363 14 View

error in running a model in Abaqus

Excessive rotation of nodes in node set ErrNodeExcessRotation-Step1

17 August 2021 0 0 View

error in modelling model in Abaqus

Excessive rotation of nodes in node set ErrNodeExcessRotation-Step1

17 August 2021 0 0 View

MD MOE RMSD

How to calculate the RMSD values for a MD simulation using MOE?

07 August 2021 0 0 View

MD MOE RMSD

How to calculate the RMSD values for a MD simulation using MOE?

07 August 2021 0 0 View

MGL tools

20 June 2021 0 0 View

fatal error

When I tried to energy minimization my system, I got fatal error as below. Fatal error: Atomtype opls_116 not found Although I've already added this line: ; include water #include "oplsaa.ff/spc.itp" to [molecultype] directive in my topology.

16 June 2021 0 0 View

fatal error

When I tried to energy minimization my system, I got fatal error as below. Fatal error: Atomtype opls_116 not found Although I've already added this line: ; include water #include "oplsaa.ff/spc.itp" to [molecultype] directive in my topology.

16 June 2021 0 0 View

fatal error

When I tried to energy minimization my system, I got fatal error as below. Fatal error: Atomtype opls_116 not found Although I've already added this line: ; include water #include "oplsaa.ff/spc.itp" to [molecultype] directive in my topology.

16 June 2021 0 0 View

fatal error

When I tried to energy minimization my system, I got fatal error as below. Fatal error: Atomtype opls_116 not found Although I've already added this line: ; include water #include "oplsaa.ff/spc.itp" to [molecultype] directive in my topology.

16 June 2021 0 0 View

flexibility of polymers chain

effect of double bond on the flexibility of polymers

07 April 2021 0 0 View