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Support CAS No. batch search elements: line a CAS number
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Structure searc
Function Introduction
1、support the molecular structure, chemical reactions, biological sequence biopolymer
2、Support stereochemistry
3、Support Polymer Chemistry
4、Read Molfile, Rxnfile, SMILES, SMARTS, XML, SDF, ChemDraw, ISIS / Draw
5、Conversion name (IUPAC, CAS, common name, etc.) into the chemical structure
Help
1、 Button C, N, O, P, S, F, I, H corresponding to the atom. L key corresponding Cl, B corresponds to Br.
2、For example, draw and R-type structure in the retrieval result will be R-type, S-type, and racemic mixtures thereof are displayed.
Sub-structure search
The whole structure search
Precise whole structure search
60% similar to the structure
80% similar to the structure
90% similar to the structure
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