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The Chemical Entities of Biological Interest (ChEBI) ontology is downloaded weekly from EMBL-EBI at The data is made available under the Creative Commons License (CC BY 3.0, For more information see: Degtyarenko et al. (2008) ChEBI: a database and ontology for chemical entities of biological interest. Nucleic Acids Res. 36, D344–D350.

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Accession:CHEBI:73755 term browser browse the term
Definition:A member of the class of hydrazines that is hydrazine in which one of the hydrogens attached to each nitrogen is replaced by a methyl group. A powerful DNA alkylating agent and carcinogen, it is used to induce colon cancer in laboratory rats and mice.
Synonyms:related_synonym: (CH3NH)2;   (MeNH)2;   1,2-DMH;   1,2-Dimethylhydrazin;   DMH;   Formula=C2H8N2;   InChI=1S/C2H8N2/c1-3-4-2/h3-4H,1-2H3;   InChIKey=DIIIISSCIXVANO-UHFFFAOYSA-N;   MeNHNHMe;   N,N'-dimethylhydrazine;   SDMH;   SMILES=CNNC;   hydrazomethane;   sym-dimethylhydrazine;   symmetrical-dimethylhydrazine
 xref: CAS:540-73-8;   KEGG:C19176
 xref_mesh: MESH:D019813
 xref: PMID:21193881;   Reaxys:1730826;   Wikipedia:1\,2-dimethylhydrazine
 cyclic_relationship: is_conjugate_base_of CHEBI:73760

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    Path 1
    Term Annotations click to browse term
      CHEBI ontology 19803
        role 19779
          biological role 19806
            aetiopathogenetic role 19156
              carcinogenic agent 18477
                1,2-dimethylhydrazine 9965
    Path 2
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      CHEBI ontology 19803
        subatomic particle 19801
          composite particle 19801
            hadron 19830
              baryon 19830
                nucleon 19830
                  atomic nucleus 19830
                    atom 19801
                      main group element atom 19780
                        main group molecular entity 19780
                          p-block molecular entity 19780
                            pnictogen molecular entity 19042
                              nitrogen molecular entity 18931
                                hydrazines 10317
                                  1,2-dimethylhydrazine 9965
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