Which software is used in place of chemdraw?

More Sangita M. Suthar's questions See All

RIA. How to measure?

When you use RIA, with a control the unknown sample with antibodies, you bare in mind the binding sites of the antibodies. However you still need to measure labelled antigen (radioactive) and not...

28 February 2021 2,133 3 View

Benefits of the 24 welled plate?

We have always used the 96 welled plate, the 48 welled plate but apparently there is much evidence on the 24 welled plate and above all its benefits.It states it is the same you would use on ELISA...

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How can I homogenize this data to make a meta-analysis?

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Research Gate Does it help researches to publicize their scientific work ?

In my opinion, the RG site is useful in solving scientific problems and shows the researcher's ability. Besides, the separation of the H-index from the self-citations and the overall index is an...

22 February 2021 3,894 6 View

Monte Carlo simulation?

Hi, i am conducting a Monte Carlo simulation for my new distribution but the MSE values are increasing while the sample size increase, does any experience this issue before and what should i do...

22 February 2021 3,680 4 View

Which is the best software or programming language (user friendly) for analysing data?

I have a basic knowledge on Python, R and MATLAB in analysing data. Among those, which is the best and user friendly? Which one should I learn deeply to analyse data?N:B: I want to learn data...

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Is There are any idea to achieve H NMR signals for swollen compound ??

the samples are not completely soluble - just swelled the solvents that's mean the sample may be partially soluble any suggestion, please

16 February 2021 8,801 3 View

How many samples can be pooled together for NGS?

We collected faecal samples from various species that we want to analyse their microbial communities' DNA via Next-Generation Sequencing. The problem is that due to budgetary constraints, we will...

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Flexibility of RNAseq?

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How to identify when a gaussian program is about terminate normally?

Dear all, I am trying to optimize a bimetallic complex using # opt=tight b3lyp/lanl2dz scf=qc geom=connectivity. The program is running for around 5 days but the size of the .chk remains same...

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What program can I use to caclulate dipole moment efficiently and without the need of excessive computation?

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24 February 2021 1,384 3 View

How to draw anharmonic potential diagrams and other vibrational states for Jaolonski diagram from obtained data in Linux? Which software is available?

Including every possible fluorescence, phosphorescence, vibrational relaxations and other transitions, I need to draw a Jablonski diagram. I know this can be done in ChemDraw. However, I use Linux.

06 April 2020 8,462 1 View

Draw 3D of a polymer in ChemDraw ultra 12?

I am trying to draw a structure of a polymer with a repeating unit of around 50-60 units, I am able to draw in ChemDraw ultra 12 and CheDraw18. The problem is that I am unable to get its 3D...

10 November 2019 3,439 9 View

How can I add amine (NH2) group to MOF-5 using material studio or VESTA?

I am working on gaseous adsorption studies of some MOFs and I need to add MD simulation results to strengthen my findings. I know how to go about with the MD simulations but my challenge is how to...

05 June 2019 7,503 10 View

How can I perfectly change central element in MOF structures using VESTA?

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05 June 2019 3,777 3 View

How we can calculate no of rotatable bonds in an organic molecule?

is there any free software for this purpose, can we do it by Chemdraw.

06 July 2018 5,807 3 View

How can I draw carborane icosahedral structures on chemdraw?

Is there any software to draw these complex carborane structures? Please provide me some software. Thanks.

04 May 2018 9,536 0 View

How to implement chemical structure similarity search tool in local website?

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19 April 2018 2,045 4 View

How to implement chemical structure similarity search tool in local website?

Hello all, I want to embedded a chemical structure similarity search tool in my website (Database), but i was unable to do so, I know that Marvin do provide such facilities but I want some...

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Free/OpenSource software for spreadsheets with chemical structures?

I've been trying to look for an alternative for Chemdraw/Excel since it wont work with my Office 2016. I need to have my SDF chemical structures with the biological activities on a spreadsheet,...

03 April 2018 8,814 1 View

Sabah Djaber

Chem sketch

Mochammad Arfin Fardiansyah Nasution

Hi Sangita,

There are several free software options available to draw molecular structures and replace ChemDraw:

ChemSketch (https://www.acdlabs.com/resources/free-chemistry-software-apps/chemsketch-freeware/)

MarvinSketch (https://chemaxon.com/marvin)

Personally, I would recommend using MarvinSketch over ChemSketch due to its reliability and extensive features. However, please note that you will need to register and obtain a license before using it, although the license is free for academia.

Sangita M. Suthar

Thank you