UCSF
Image of Cyclopropane

Identity 99% 90% 80% 70% Substructure

Cyclopropane

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Ring Information

Rings Ring Systems Atoms Carbons Nitrogens Oxygens Sulfurs
1 1 3 3 0 0 0

Subset Information

Substances Natural Purchasable Annotated BB In Man Last Updated
View 138 337,049 591 25,095 13 2012-03-06

Most Common Targets

Name (Uniprot) Swissprot ChEMBL Description Size Browse Download (Annotations)
OPRK_HUMAN P41145 CHEMBL237 Kappa Opioid Receptor, Human 68 Annotations Catalogs SMILES SDF Mol2 Flexibase
NK3R_HUMAN P29371 CHEMBL4429 Neurokinin 3 Receptor, Human 59 Annotations Catalogs SMILES SDF Mol2 Flexibase
NK3R_HUMAN P29371 CHEMBL4429 Neurokinin 3 Receptor, Human 59 Annotations Catalogs SMILES SDF Mol2 Flexibase
OPRK_HUMAN P41145 CHEMBL237 Kappa Opioid Receptor, Human 57 Annotations Catalogs SMILES SDF Mol2 Flexibase
OPRM_RAT P33535 CHEMBL270 Mu Opioid Receptor, Rat 55 Annotations Catalogs SMILES SDF Mol2 Flexibase
KCNH2_HUMAN Q12809 CHEMBL240 HERG, Human 34 Annotations Catalogs SMILES SDF Mol2 Flexibase
OPRM_HUMAN P35372 CHEMBL233 Mu Opioid Receptor, Human 31 Annotations Catalogs SMILES SDF Mol2 Flexibase
OPRD_HUMAN P41143 CHEMBL236 Delta Opioid Receptor, Human 26 Annotations Catalogs SMILES SDF Mol2 Flexibase
OPRD_RAT P33533 CHEMBL269 Delta Opioid Receptor, Rat 26 Annotations Catalogs SMILES SDF Mol2 Flexibase
OPRM_HUMAN P35372 CHEMBL233 Mu Opioid Receptor, Human 25 Annotations Catalogs SMILES SDF Mol2 Flexibase
SC6A4_HUMAN P31645 CHEMBL228 Serotonin Transporter, Human 23 Annotations Catalogs SMILES SDF Mol2 Flexibase
SC6A4_HUMAN P31645 CHEMBL228 Serotonin Transporter, Human 23 Annotations Catalogs SMILES SDF Mol2 Flexibase
ADK_HUMAN P55263 CHEMBL3589 Adenosine Kinase, Human 21 Annotations Catalogs SMILES SDF Mol2 Flexibase
HRH3_RAT Q9QYN8 CHEMBL4124 Histamine H3 Receptor, Rat 21 Annotations Catalogs SMILES SDF Mol2 Flexibase
HRH3_RAT Q9QYN8 CHEMBL4124 Histamine H3 Receptor, Rat 21 Annotations Catalogs SMILES SDF Mol2 Flexibase
OPRD_HUMAN P41143 CHEMBL236 Delta Opioid Receptor, Human 20 Annotations Catalogs SMILES SDF Mol2 Flexibase
OPRD_RAT P33533 CHEMBL269 Delta Opioid Receptor, Rat 20 Annotations Catalogs SMILES SDF Mol2 Flexibase
OPRM_RAT P33535 CHEMBL270 Mu Opioid Receptor, Rat 20 Annotations Catalogs SMILES SDF Mol2 Flexibase
ADK_HUMAN P55263 CHEMBL3589 Adenosine Kinase, Human 19 Annotations Catalogs SMILES SDF Mol2 Flexibase
AA1R_BOVIN P28190 CHEMBL4975 Adenosine A1 Receptor, Bovin 18 Annotations Catalogs SMILES SDF Mol2 Flexibase
AA1R_BOVIN P28190 CHEMBL4975 Adenosine A1 Receptor, Bovin 18 Annotations Catalogs SMILES SDF Mol2 Flexibase
NPY5R_HUMAN Q15761 CHEMBL4561 Neuropeptide Y Receptor Type 5, Human 18 Annotations Catalogs SMILES SDF Mol2 Flexibase
DRD2_HUMAN P14416 CHEMBL217 Dopamine D2 Receptor, Human 17 Annotations Catalogs SMILES SDF Mol2 Flexibase
DRD3_HUMAN P35462 CHEMBL234 Dopamine D3 Receptor, Human 17 Annotations Catalogs SMILES SDF Mol2 Flexibase
DRD3_HUMAN P35462 CHEMBL234 Dopamine D3 Receptor, Human 17 Annotations Catalogs SMILES SDF Mol2 Flexibase
KCNH2_HUMAN Q12809 CHEMBL240 HERG, Human 17 Annotations Catalogs SMILES SDF Mol2 Flexibase
OPRK_RAT P34975 CHEMBL3614 Kappa Opioid Receptor, Rat 17 Annotations Catalogs SMILES SDF Mol2 Flexibase
OPRK_RAT P34975 CHEMBL3614 Kappa Opioid Receptor, Rat 17 Annotations Catalogs SMILES SDF Mol2 Flexibase
SGMR1_RAT Q9R0C9 CHEMBL3602 Sigma Opioid Receptor, Rat 16 Annotations Catalogs SMILES SDF Mol2 Flexibase
SGMR1_RAT Q9R0C9 CHEMBL3602 Sigma Opioid Receptor, Rat 16 Annotations Catalogs SMILES SDF Mol2 Flexibase
AA2AR_HUMAN P29274 CHEMBL251 Adenosine A2a Receptor, Human 13 Annotations Catalogs SMILES SDF Mol2 Flexibase
DRD2_HUMAN P14416 CHEMBL217 Dopamine D2 Receptor, Human 13 Annotations Catalogs SMILES SDF Mol2 Flexibase
Q72874_9HIV1 Q72874 CHEMBL243 Human Immunodeficiency Virus Type 1 Protease, 9hiv1 13 Annotations Catalogs SMILES SDF Mol2 Flexibase
Q72874_9HIV1 Q72874 CHEMBL243 Human Immunodeficiency Virus Type 1 Protease, 9hiv1 13 Annotations Catalogs SMILES SDF Mol2 Flexibase
AA3R_HUMAN P33765 CHEMBL256 Adenosine A3 Receptor, Human 12 Annotations Catalogs SMILES SDF Mol2 Flexibase
ACM2_HUMAN P08172 CHEMBL211 Muscarinic Acetylcholine Receptor M2, Human 12 Annotations Catalogs SMILES SDF Mol2 Flexibase
ACM2_RAT P10980 CHEMBL309 Muscarinic Acetylcholine Receptor M2, Rat 12 Annotations Catalogs SMILES SDF Mol2 Flexibase
ACM2_RAT P10980 CHEMBL309 Muscarinic Acetylcholine Receptor M2, Rat 12 Annotations Catalogs SMILES SDF Mol2 Flexibase
BKRB1_HUMAN P46663 CHEMBL4308 Bradykinin B1 Receptor, Human 12 Annotations Catalogs SMILES SDF Mol2 Flexibase
BKRB1_HUMAN P46663 CHEMBL4308 Bradykinin B1 Receptor, Human 12 Annotations Catalogs SMILES SDF Mol2 Flexibase
DHI1_HUMAN P28845 CHEMBL4235 11-beta-hydroxysteroid Dehydrogenase 1, Human 12 Annotations Catalogs SMILES SDF Mol2 Flexibase
DHI1_HUMAN P28845 CHEMBL4235 11-beta-hydroxysteroid Dehydrogenase 1, Human 12 Annotations Catalogs SMILES SDF Mol2 Flexibase
DPEP1_PIG P22412 CHEMBL2626 Renal Dipeptidase Precursor, Pig 12 Annotations Catalogs SMILES SDF Mol2 Flexibase
DPEP1_PIG P22412 CHEMBL2626 Renal Dipeptidase Precursor, Pig 12 Annotations Catalogs SMILES SDF Mol2 Flexibase
AA1R_HUMAN P30542 CHEMBL226 Adenosine A1 Receptor, Human 11 Annotations Catalogs SMILES SDF Mol2 Flexibase
ACM1_HUMAN P11229 CHEMBL216 Muscarinic Acetylcholine Receptor M1, Human 11 Annotations Catalogs SMILES SDF Mol2 Flexibase
CNR2_HUMAN P34972 CHEMBL253 Cannabinoid CB2 Receptor, Human 11 Annotations Catalogs SMILES SDF Mol2 Flexibase
NK1R_HUMAN P25103 CHEMBL249 Neurokinin 1 Receptor, Human 11 Annotations Catalogs SMILES SDF Mol2 Flexibase
NK1R_HUMAN P25103 CHEMBL249 Neurokinin 1 Receptor, Human 11 Annotations Catalogs SMILES SDF Mol2 Flexibase
AA1R_HUMAN P30542 CHEMBL226 Adenosine A1 Receptor, Human 10 Annotations Catalogs SMILES SDF Mol2 Flexibase
AA3R_HUMAN P33765 CHEMBL256 Adenosine A3 Receptor, Human 10 Annotations Catalogs SMILES SDF Mol2 Flexibase
ADA1B_HUMAN P35368 CHEMBL232 Alpha-1b Adrenergic Receptor, Human 10 Annotations Catalogs SMILES SDF Mol2 Flexibase
ADA1B_HUMAN P35368 CHEMBL232 Alpha-1b Adrenergic Receptor, Human 10 Annotations Catalogs SMILES SDF Mol2 Flexibase
ADA2A_HUMAN P08913 CHEMBL1867 Alpha-2a Adrenergic Receptor, Human 10 Annotations Catalogs SMILES SDF Mol2 Flexibase
ADA2A_HUMAN P08913 CHEMBL1867 Alpha-2a Adrenergic Receptor, Human 10 Annotations Catalogs SMILES SDF Mol2 Flexibase
ADA2B_HUMAN P18089 CHEMBL1942 Alpha-2b Adrenergic Receptor, Human 10 Annotations Catalogs SMILES SDF Mol2 Flexibase
ADA2B_HUMAN P18089 CHEMBL1942 Alpha-2b Adrenergic Receptor, Human 10 Annotations Catalogs SMILES SDF Mol2 Flexibase
ADA2C_HUMAN P18825 CHEMBL1916 Alpha-2c Adrenergic Receptor, Human 10 Annotations Catalogs SMILES SDF Mol2 Flexibase
ADA2C_HUMAN P18825 CHEMBL1916 Alpha-2c Adrenergic Receptor, Human 10 Annotations Catalogs SMILES SDF Mol2 Flexibase
NR1H4_HUMAN Q96RI1 CHEMBL2047 Bile Acid Receptor FXR, Human 10 Annotations Catalogs SMILES SDF Mol2 Flexibase
NR1H4_HUMAN Q96RI1 CHEMBL2047 Bile Acid Receptor FXR, Human 10 Annotations Catalogs SMILES SDF Mol2 Flexibase
NR1H4_HUMAN Q96RI1 CHEMBL2047 Bile Acid Receptor FXR, Human 10 Annotations Catalogs SMILES SDF Mol2 Flexibase
CNR1_HUMAN P21554 CHEMBL218 Cannabinoid CB1 Receptor, Human 9 Annotations Catalogs SMILES SDF Mol2 Flexibase
CNR2_HUMAN P34972 CHEMBL253 Cannabinoid CB2 Receptor, Human 8 Annotations Catalogs SMILES SDF Mol2 Flexibase
GCR_HUMAN P04150 CHEMBL2034 Glucocorticoid Receptor, Human 8 Annotations Catalogs SMILES SDF Mol2 Flexibase
GCR_HUMAN P04150 CHEMBL2034 Glucocorticoid Receptor, Human 8 Annotations Catalogs SMILES SDF Mol2 Flexibase
GCR_HUMAN P04150 CHEMBL2034 Glucocorticoid Receptor, Human 8 Annotations Catalogs SMILES SDF Mol2 Flexibase
KDM1A_HUMAN O60341 CHEMBL6136 Lysine-specific Histone Demethylase 1, Human 8 Annotations Catalogs SMILES SDF Mol2 Flexibase
LOX5_HUMAN P09917 CHEMBL215 Arachidonate 5-lipoxygenase, Human 8 Annotations Catalogs SMILES SDF Mol2 Flexibase
LOX5_RAT P12527 CHEMBL312 Arachidonate 5-lipoxygenase, Rat 8 Annotations Catalogs SMILES SDF Mol2 Flexibase
MDM2_HUMAN Q00987 CHEMBL5023 P53-binding Protein Mdm-2, Human 8 Annotations Catalogs SMILES SDF Mol2 Flexibase
OPRK_MOUSE P33534 CHEMBL4329 Kappa Opioid Receptor, Mouse 8 Annotations Catalogs SMILES SDF Mol2 Flexibase
Q8JXU8_9HEPC Q8JXU8 CHEMBL5375 Hepatitis C Virus NS5B RNA-dependent RNA Polymerase, 9hepc 8 Annotations Catalogs SMILES SDF Mol2 Flexibase
Q8JXU8_9HEPC Q8JXU8 CHEMBL5375 Hepatitis C Virus NS5B RNA-dependent RNA Polymerase, 9hepc 8 Annotations Catalogs SMILES SDF Mol2 Flexibase
SC6A2_HUMAN P23975 CHEMBL222 Norepinephrine Transporter, Human 8 Annotations Catalogs SMILES SDF Mol2 Flexibase
SC6A2_HUMAN P23975 CHEMBL222 Norepinephrine Transporter, Human 8 Annotations Catalogs SMILES SDF Mol2 Flexibase
SC6A3_HUMAN Q01959 CHEMBL238 Dopamine Transporter, Human 8 Annotations Catalogs SMILES SDF Mol2 Flexibase
CRFR1_HUMAN P34998 CHEMBL1800 Corticotropin Releasing Factor Receptor 1, Human 7 Annotations Catalogs SMILES SDF Mol2 Flexibase
CRFR1_HUMAN P34998 CHEMBL1800 Corticotropin Releasing Factor Receptor 1, Human 7 Annotations Catalogs SMILES SDF Mol2 Flexibase
HRH3_HUMAN Q9Y5N1 CHEMBL264 Histamine H3 Receptor, Human 7 Annotations Catalogs SMILES SDF Mol2 Flexibase
HRH3_HUMAN Q9Y5N1 CHEMBL264 Histamine H3 Receptor, Human 7 Annotations Catalogs SMILES SDF Mol2 Flexibase
BACE1_HUMAN P56817 CHEMBL4822 Beta-secretase 1, Human 6 Annotations Catalogs SMILES SDF Mol2 Flexibase
MK14_HUMAN Q16539 CHEMBL260 MAP Kinase P38 Alpha, Human 6 Annotations Catalogs SMILES SDF Mol2 Flexibase
MK14_HUMAN Q16539 CHEMBL260 MAP Kinase P38 Alpha, Human 6 Annotations Catalogs SMILES SDF Mol2 Flexibase
OPRD_MOUSE P32300 CHEMBL3222 Delta Opioid Receptor, Mouse 6 Annotations Catalogs SMILES SDF Mol2 Flexibase
OPRM_MOUSE P42866 CHEMBL2858 Mu Opioid Receptor, Mouse 6 Annotations Catalogs SMILES SDF Mol2 Flexibase
SC6A3_HUMAN Q01959 CHEMBL238 Dopamine Transporter, Human 6 Annotations Catalogs SMILES SDF Mol2 Flexibase
SGMR1_MOUSE O55242 CHEMBL3465 Sigma Opioid Receptor, Mouse 6 Annotations Catalogs SMILES SDF Mol2 Flexibase
BACE1_HUMAN P56817 CHEMBL4822 Beta-secretase 1, Human 5 Annotations Catalogs SMILES SDF Mol2 Flexibase
CP3A4_HUMAN P08684 CHEMBL340 Cytochrome P450 3A4, Human 5 Annotations Catalogs SMILES SDF Mol2 Flexibase
FNTA_HUMAN P49354 CHEMBL271 Protein Farnesyltransferase/geranylgeranyltransferase Type I Alpha Subunit, Human 5 Annotations Catalogs SMILES SDF Mol2 Flexibase
FNTA_HUMAN P49354 CHEMBL271 Protein Farnesyltransferase/geranylgeranyltransferase Type I Alpha Subunit, Human 5 Annotations Catalogs SMILES SDF Mol2 Flexibase
FNTB_HUMAN P49356 CHEMBL272 Protein Farnesyltransferase Beta Subunit, Human 5 Annotations Catalogs SMILES SDF Mol2 Flexibase
FNTB_HUMAN P49356 CHEMBL272 Protein Farnesyltransferase Beta Subunit, Human 5 Annotations Catalogs SMILES SDF Mol2 Flexibase
MP2K1_HUMAN Q02750 CHEMBL3587 Dual Specificity Mitogen-activated Protein Kinase Kinase 1, Human 5 Annotations Catalogs SMILES SDF Mol2 Flexibase
ROCK2_HUMAN O75116 CHEMBL2973 Rho-associated Protein Kinase 2, Human 5 Annotations Catalogs SMILES SDF Mol2 Flexibase
ROCK2_HUMAN O75116 CHEMBL2973 Rho-associated Protein Kinase 2, Human 5 Annotations Catalogs SMILES SDF Mol2 Flexibase
SC6A4_RAT P31652 CHEMBL313 Serotonin Transporter, Rat 5 Annotations Catalogs SMILES SDF Mol2 Flexibase
SC6A4_RAT P31652 CHEMBL313 Serotonin Transporter, Rat 5 Annotations Catalogs SMILES SDF Mol2 Flexibase
V1BR_HUMAN P47901 CHEMBL1921 Vasopressin V1b Receptor, Human 5 Annotations Catalogs SMILES SDF Mol2 Flexibase