Drug Information

Drug ID:  NPD1625
Drug Name:  Mefenamic Acid
Molecular Formula:  C15H15NO2
Canonical SMILES:  OC(=O)c1ccccc1Nc1cccc(c1C)C
Standard InCHI:  InChI=1S/C15H15NO2/c1-10-6-5-9-13(11(10)2)16-14-8-4-3-7-12(14)15(17)18/h3-9,16H,1-2H3,(H,17,18)
Standard InCHIKey:  HYYBABOKPJLUIN-UHFFFAOYSA-N
Max Developmental Stage:  Approved
Max Developmental Stage Source:  TTD; ChEMBL; IUPHAR/BPS

  Structural Similarity Between NPASS Natural Products and NPD1625

Similarity level is defined by Tanimoto coefficient (Tc) between two molecules. Tc lies between [0, 1] where '1' indicates the highest similarity. What is Tanimoto coefficient
Tanimoto coefficient is calculated based on PubChem 881-bit substructure fingerprints.


  Similar Natural Products

High Similarity Level: Tc>=0.85; Intermediate Similarity Level: 0.7 <= Tc < 0.85; Remote Similarity Level: 0.65 <= Tc < 0.7

Similarity Level Similarity Score Natural Product ID
High Similarity 0.8971 NPC253476
High Similarity 0.8592 NPC43477
Intermediate Similarity 0.8421 NPC130931
Intermediate Similarity 0.8369 NPC173295
Intermediate Similarity 0.8205 NPC182131
Intermediate Similarity 0.8043 NPC226794
Intermediate Similarity 0.8014 NPC194562
Intermediate Similarity 0.8 NPC229353
Intermediate Similarity 0.7947 NPC300596
Intermediate Similarity 0.7947 NPC237649
Intermediate Similarity 0.7891 NPC242933
Intermediate Similarity 0.7879 NPC470317
Intermediate Similarity 0.7832 NPC314098
Intermediate Similarity 0.7823 NPC181527
Intermediate Similarity 0.7817 NPC122235
Intermediate Similarity 0.777 NPC268534
Intermediate Similarity 0.7755 NPC159722
Intermediate Similarity 0.7725 NPC471742
Intermediate Similarity 0.7722 NPC27904
Intermediate Similarity 0.7683 NPC471743
Intermediate Similarity 0.7662 NPC144691
Intermediate Similarity 0.7626 NPC179605
Intermediate Similarity 0.7626 NPC279385
Intermediate Similarity 0.7626 NPC150323
Intermediate Similarity 0.7625 NPC189116
Intermediate Similarity 0.7602 NPC313293
Intermediate Similarity 0.7582 NPC259678
Intermediate Similarity 0.7571 NPC103292
Intermediate Similarity 0.7535 NPC192533
Intermediate Similarity 0.7516 NPC204867
Intermediate Similarity 0.7483 NPC205946
Intermediate Similarity 0.7456 NPC243058
Intermediate Similarity 0.7448 NPC209389
Intermediate Similarity 0.7439 NPC471778
Intermediate Similarity 0.7425 NPC219848
Intermediate Similarity 0.7397 NPC477432
Intermediate Similarity 0.7381 NPC256268
Intermediate Similarity 0.7379 NPC307437
Intermediate Similarity 0.7379 NPC72473
Intermediate Similarity 0.7379 NPC58827
Intermediate Similarity 0.7338 NPC130797
Intermediate Similarity 0.7326 NPC90415
Intermediate Similarity 0.7324 NPC257490
Intermediate Similarity 0.732 NPC472241
Intermediate Similarity 0.731 NPC203635
Intermediate Similarity 0.7273 NPC39818
Intermediate Similarity 0.7256 NPC471130
Intermediate Similarity 0.7241 NPC477998
Intermediate Similarity 0.7239 NPC88970
Intermediate Similarity 0.7239 NPC199737
Intermediate Similarity 0.7235 NPC475685
Intermediate Similarity 0.7222 NPC254698
Intermediate Similarity 0.7202 NPC475594
Intermediate Similarity 0.719 NPC472243
Intermediate Similarity 0.7185 NPC172170
Intermediate Similarity 0.7184 NPC278434
Intermediate Similarity 0.7183 NPC177684
Intermediate Similarity 0.7183 NPC291962
Intermediate Similarity 0.7179 NPC472242
Intermediate Similarity 0.7178 NPC322644
Intermediate Similarity 0.7171 NPC43218
Intermediate Similarity 0.716 NPC475607
Intermediate Similarity 0.7133 NPC258531
Intermediate Similarity 0.7133 NPC112373
Intermediate Similarity 0.7133 NPC161956
Intermediate Similarity 0.7123 NPC470343
Intermediate Similarity 0.7123 NPC472244
Intermediate Similarity 0.7118 NPC474081
Intermediate Similarity 0.7117 NPC36495
Intermediate Similarity 0.7101 NPC470548
Intermediate Similarity 0.7086 NPC473815
Intermediate Similarity 0.7083 NPC469671
Intermediate Similarity 0.7083 NPC126676
Intermediate Similarity 0.7069 NPC49184
Intermediate Similarity 0.7059 NPC316574
Intermediate Similarity 0.7041 NPC177261
Intermediate Similarity 0.7039 NPC198205
Intermediate Similarity 0.7039 NPC21483
Intermediate Similarity 0.7035 NPC298320
Intermediate Similarity 0.7017 NPC112752
Intermediate Similarity 0.7017 NPC311054
Intermediate Similarity 0.7 NPC241392
Intermediate Similarity 0.7 NPC316746
Remote Similarity 0.6995 NPC471944
Remote Similarity 0.6982 NPC318183
Remote Similarity 0.6982 NPC112336
Remote Similarity 0.6982 NPC474814
Remote Similarity 0.6978 NPC107828
Remote Similarity 0.6978 NPC90358
Remote Similarity 0.6977 NPC475761
Remote Similarity 0.6977 NPC474041
Remote Similarity 0.697 NPC93653
Remote Similarity 0.6968 NPC181526
Remote Similarity 0.6968 NPC314252
Remote Similarity 0.6961 NPC198390
Remote Similarity 0.6959 NPC314278
Remote Similarity 0.6957 NPC314223
Remote Similarity 0.6948 NPC287358
Remote Similarity 0.6918 NPC470579
Remote Similarity 0.6918 NPC146370
Remote Similarity 0.6903 NPC319645
Remote Similarity 0.6902 NPC176371
Remote Similarity 0.6902 NPC136573
Remote Similarity 0.6901 NPC303225
Remote Similarity 0.6899 NPC323798
Remote Similarity 0.6894 NPC13526
Remote Similarity 0.6893 NPC206186
Remote Similarity 0.6889 NPC255676
Remote Similarity 0.6872 NPC138370
Remote Similarity 0.6864 NPC470971
Remote Similarity 0.6845 NPC299582
Remote Similarity 0.6842 NPC476689
Remote Similarity 0.6842 NPC229242
Remote Similarity 0.6842 NPC476685
Remote Similarity 0.6842 NPC476687
Remote Similarity 0.6839 NPC283810
Remote Similarity 0.6836 NPC160381
Remote Similarity 0.6824 NPC472118
Remote Similarity 0.6821 NPC472245
Remote Similarity 0.6815 NPC2823
Remote Similarity 0.6815 NPC316202
Remote Similarity 0.6812 NPC79618
Remote Similarity 0.68 NPC472163
Remote Similarity 0.6795 NPC315224
Remote Similarity 0.6791 NPC314648
Remote Similarity 0.6784 NPC292265
Remote Similarity 0.6782 NPC474815
Remote Similarity 0.6776 NPC141454
Remote Similarity 0.6774 NPC475223
Remote Similarity 0.6772 NPC301702
Remote Similarity 0.676 NPC221873
Remote Similarity 0.6753 NPC162417
Remote Similarity 0.6753 NPC316104
Remote Similarity 0.6752 NPC315051
Remote Similarity 0.6742 NPC194040
Remote Similarity 0.6739 NPC474916
Remote Similarity 0.6738 NPC475448
Remote Similarity 0.6738 NPC246983
Remote Similarity 0.6733 NPC322433
Remote Similarity 0.6733 NPC250476
Remote Similarity 0.673 NPC308197
Remote Similarity 0.6726 NPC257763
Remote Similarity 0.6712 NPC226143
Remote Similarity 0.671 NPC300299
Remote Similarity 0.6709 NPC471164
Remote Similarity 0.6707 NPC193410
Remote Similarity 0.6691 NPC37584
Remote Similarity 0.6686 NPC164340
Remote Similarity 0.6685 NPC282103
Remote Similarity 0.6684 NPC288759
Remote Similarity 0.6667 NPC105899
Remote Similarity 0.6667 NPC248117
Remote Similarity 0.6667 NPC315638
Remote Similarity 0.6667 NPC314855
Remote Similarity 0.6667 NPC313796
Remote Similarity 0.6667 NPC313345
Remote Similarity 0.6667 NPC231382
Remote Similarity 0.6667 NPC84347
Remote Similarity 0.6649 NPC165599
Remote Similarity 0.6648 NPC114039
Remote Similarity 0.6648 NPC206109
Remote Similarity 0.6648 NPC150308
Remote Similarity 0.6647 NPC123241
Remote Similarity 0.6647 NPC61013
Remote Similarity 0.6645 NPC150863
Remote Similarity 0.6643 NPC318327
Remote Similarity 0.6632 NPC315545
Remote Similarity 0.6632 NPC477999
Remote Similarity 0.6632 NPC314297
Remote Similarity 0.663 NPC83111
Remote Similarity 0.6629 NPC9475
Remote Similarity 0.6627 NPC476231
Remote Similarity 0.6627 NPC293458
Remote Similarity 0.6625 NPC314287
Remote Similarity 0.662 NPC66208
Remote Similarity 0.6615 NPC25961
Remote Similarity 0.6614 NPC133156
Remote Similarity 0.6614 NPC301292
Remote Similarity 0.6614 NPC313112
Remote Similarity 0.6608 NPC472115
Remote Similarity 0.6608 NPC41717
Remote Similarity 0.6608 NPC472114
Remote Similarity 0.6605 NPC478039
Remote Similarity 0.6601 NPC280807
Remote Similarity 0.6601 NPC314431
Remote Similarity 0.66 NPC285394
Remote Similarity 0.66 NPC317758
Remote Similarity 0.6597 NPC39679
Remote Similarity 0.6593 NPC203628
Remote Similarity 0.6591 NPC218594
Remote Similarity 0.6591 NPC99043
Remote Similarity 0.6588 NPC313757
Remote Similarity 0.6587 NPC63370
Remote Similarity 0.6587 NPC36836
Remote Similarity 0.6584 NPC136002
Remote Similarity 0.6584 NPC190945
Remote Similarity 0.6579 NPC225400
Remote Similarity 0.6576 NPC476129
Remote Similarity 0.6576 NPC476257
Remote Similarity 0.6576 NPC476206

Drug Structure

External Identifiers

TTD   DAP000779
DrugBank   DB00784
ChEMBL   CHEMBL686
IUPHAR/BPS   2593
PharmaGKB   PA450347
KEGG Drug   D00151
PubChem CID   4044
ChEBI   6717
CAS Number  61-68-7

Drug Properties

Molecular Weight  241.11
ALogP  0.6238
MLogP  2.78
XLogP  5.011
HDA  3
HBD  2
Rotatable Bonds  6
TPSA  49.33
RO5 Violation  1