Drug Information

Drug ID:  NPD3092
Drug Name:  Estriol
Molecular Formula:  C18H24O3
Canonical SMILES:  Oc1ccc2c(c1)CC[C@@H]1[C@@H]2CC[C@]2([C@H]1C[C@H]([C@@H]2O)O)C
Standard InCHI:  InChI=1S/C18H24O3/c1-18-7-6-13-12-5-3-11(19)8-10(12)2-4-14(13)15(18)9-16(20)17(18)21/h3,5,8,13-17,19-21H,2,4,6-7,9H2,1H3/t13-,14-,15+,16-,17+,18+/m1/s1
Standard InCHIKey:  PROQIPRRNZUXQM-ZXXIGWHRSA-N
Max Developmental Stage:  Approved
Max Developmental Stage Source:  TTD; ChEMBL; IUPHAR/BPS

  Structural Similarity Between NPASS Natural Products and NPD3092

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 1.0 NPC77569
High Similarity 1.0 NPC142198
High Similarity 0.9649 NPC48342
High Similarity 0.9649 NPC164649
High Similarity 0.9569 NPC328504
High Similarity 0.9487 NPC475166
High Similarity 0.9407 NPC321402
High Similarity 0.9153 NPC68339
High Similarity 0.9035 NPC322753
High Similarity 0.8974 NPC247858
High Similarity 0.8974 NPC137496
High Similarity 0.8974 NPC474387
High Similarity 0.8974 NPC474358
High Similarity 0.8974 NPC257540
High Similarity 0.8974 NPC154511
High Similarity 0.8889 NPC147179
High Similarity 0.8833 NPC99734
High Similarity 0.8824 NPC469609
High Similarity 0.8824 NPC471671
High Similarity 0.8814 NPC38893
High Similarity 0.8814 NPC219112
High Similarity 0.8814 NPC477137
High Similarity 0.8814 NPC308828
High Similarity 0.8814 NPC308311
High Similarity 0.8803 NPC268160
High Similarity 0.877 NPC471794
High Similarity 0.875 NPC469644
High Similarity 0.8739 NPC304510
High Similarity 0.8739 NPC477136
High Similarity 0.8739 NPC172219
High Similarity 0.8729 NPC192948
High Similarity 0.8729 NPC35797
High Similarity 0.872 NPC262936
High Similarity 0.872 NPC30491
High Similarity 0.8672 NPC321502
High Similarity 0.8655 NPC469663
High Similarity 0.8655 NPC92
High Similarity 0.8609 NPC11554
High Similarity 0.8525 NPC318552
High Similarity 0.8525 NPC190501
High Similarity 0.8512 NPC154030
Intermediate Similarity 0.8492 NPC269598
Intermediate Similarity 0.8475 NPC228425
Intermediate Similarity 0.8462 NPC141782
Intermediate Similarity 0.843 NPC16030
Intermediate Similarity 0.8425 NPC471077
Intermediate Similarity 0.8417 NPC469719
Intermediate Similarity 0.839 NPC176279
Intermediate Similarity 0.839 NPC260323
Intermediate Similarity 0.8374 NPC135467
Intermediate Similarity 0.8374 NPC260832
Intermediate Similarity 0.8333 NPC195922
Intermediate Similarity 0.8333 NPC15127
Intermediate Similarity 0.8319 NPC250323
Intermediate Similarity 0.8305 NPC13482
Intermediate Similarity 0.8268 NPC87985
Intermediate Similarity 0.8235 NPC77772
Intermediate Similarity 0.8235 NPC95716
Intermediate Similarity 0.8197 NPC471668
Intermediate Similarity 0.8197 NPC141001
Intermediate Similarity 0.8189 NPC181334
Intermediate Similarity 0.8182 NPC120280
Intermediate Similarity 0.8182 NPC471534
Intermediate Similarity 0.8167 NPC46940
Intermediate Similarity 0.8151 NPC132720
Intermediate Similarity 0.8145 NPC258366
Intermediate Similarity 0.8145 NPC42657
Intermediate Similarity 0.8145 NPC473974
Intermediate Similarity 0.8145 NPC79933
Intermediate Similarity 0.8145 NPC31296
Intermediate Similarity 0.814 NPC476536
Intermediate Similarity 0.8136 NPC149455
Intermediate Similarity 0.8136 NPC64642
Intermediate Similarity 0.8136 NPC472982
Intermediate Similarity 0.8125 NPC124030
Intermediate Similarity 0.8115 NPC474486
Intermediate Similarity 0.811 NPC471187
Intermediate Similarity 0.811 NPC198014
Intermediate Similarity 0.8099 NPC715
Intermediate Similarity 0.8095 NPC253627
Intermediate Similarity 0.8087 NPC101025
Intermediate Similarity 0.8087 NPC471578
Intermediate Similarity 0.8083 NPC470770
Intermediate Similarity 0.8083 NPC266937
Intermediate Similarity 0.8067 NPC55617
Intermediate Similarity 0.8067 NPC62258
Intermediate Similarity 0.8062 NPC321822
Intermediate Similarity 0.8062 NPC325294
Intermediate Similarity 0.8051 NPC472979
Intermediate Similarity 0.8051 NPC27252
Intermediate Similarity 0.8051 NPC151477
Intermediate Similarity 0.8049 NPC33900
Intermediate Similarity 0.8049 NPC472862
Intermediate Similarity 0.8034 NPC243601
Intermediate Similarity 0.8033 NPC12656
Intermediate Similarity 0.8031 NPC11250
Intermediate Similarity 0.8031 NPC152946
Intermediate Similarity 0.8031 NPC478058
Intermediate Similarity 0.8031 NPC71094
Intermediate Similarity 0.803 NPC312341
Intermediate Similarity 0.8017 NPC62867
Intermediate Similarity 0.8017 NPC177962
Intermediate Similarity 0.8015 NPC288290
Intermediate Similarity 0.8 NPC147634
Intermediate Similarity 0.8 NPC126002
Intermediate Similarity 0.8 NPC174096
Intermediate Similarity 0.8 NPC476699
Intermediate Similarity 0.8 NPC120982
Intermediate Similarity 0.8 NPC211885
Intermediate Similarity 0.8 NPC323074
Intermediate Similarity 0.8 NPC294741
Intermediate Similarity 0.8 NPC44732
Intermediate Similarity 0.8 NPC79793
Intermediate Similarity 0.8 NPC151197
Intermediate Similarity 0.8 NPC93071
Intermediate Similarity 0.8 NPC226401
Intermediate Similarity 0.7986 NPC477207
Intermediate Similarity 0.7984 NPC76119
Intermediate Similarity 0.7984 NPC4286
Intermediate Similarity 0.797 NPC85595
Intermediate Similarity 0.7966 NPC477814
Intermediate Similarity 0.7956 NPC164743
Intermediate Similarity 0.7951 NPC317869
Intermediate Similarity 0.7951 NPC471485
Intermediate Similarity 0.7949 NPC254965
Intermediate Similarity 0.7949 NPC323810
Intermediate Similarity 0.7949 NPC327811
Intermediate Similarity 0.7939 NPC307050
Intermediate Similarity 0.7939 NPC277458
Intermediate Similarity 0.7937 NPC318581
Intermediate Similarity 0.7937 NPC325544
Intermediate Similarity 0.7937 NPC477037
Intermediate Similarity 0.7934 NPC187583
Intermediate Similarity 0.7934 NPC257430
Intermediate Similarity 0.7934 NPC151537
Intermediate Similarity 0.7934 NPC179002
Intermediate Similarity 0.7934 NPC308689
Intermediate Similarity 0.7923 NPC100414
Intermediate Similarity 0.7923 NPC43000
Intermediate Similarity 0.792 NPC206
Intermediate Similarity 0.7917 NPC228343
Intermediate Similarity 0.7917 NPC58865
Intermediate Similarity 0.7917 NPC254833
Intermediate Similarity 0.7913 NPC92730
Intermediate Similarity 0.7913 NPC132078
Intermediate Similarity 0.7913 NPC216468
Intermediate Similarity 0.7913 NPC51333
Intermediate Similarity 0.7913 NPC78119
Intermediate Similarity 0.791 NPC227719
Intermediate Similarity 0.7899 NPC320439
Intermediate Similarity 0.7899 NPC472980
Intermediate Similarity 0.7895 NPC78575
Intermediate Similarity 0.7895 NPC202986
Intermediate Similarity 0.7891 NPC297057
Intermediate Similarity 0.7886 NPC473137
Intermediate Similarity 0.7881 NPC117115
Intermediate Similarity 0.7874 NPC32322
Intermediate Similarity 0.7874 NPC259703
Intermediate Similarity 0.7874 NPC21216
Intermediate Similarity 0.7869 NPC471179
Intermediate Similarity 0.7869 NPC473521
Intermediate Similarity 0.7863 NPC108164
Intermediate Similarity 0.7863 NPC186889
Intermediate Similarity 0.7863 NPC19856
Intermediate Similarity 0.7857 NPC176893
Intermediate Similarity 0.7852 NPC471942
Intermediate Similarity 0.7852 NPC11266
Intermediate Similarity 0.7846 NPC29008
Intermediate Similarity 0.7846 NPC228771
Intermediate Similarity 0.7846 NPC266705
Intermediate Similarity 0.7846 NPC137750
Intermediate Similarity 0.7845 NPC213730
Intermediate Similarity 0.7842 NPC35212
Intermediate Similarity 0.784 NPC320864
Intermediate Similarity 0.7836 NPC59239
Intermediate Similarity 0.7833 NPC262365
Intermediate Similarity 0.7833 NPC306295
Intermediate Similarity 0.7833 NPC64586
Intermediate Similarity 0.7826 NPC221134
Intermediate Similarity 0.7826 NPC225464
Intermediate Similarity 0.7826 NPC474073
Intermediate Similarity 0.7823 NPC84999
Intermediate Similarity 0.7823 NPC246760
Intermediate Similarity 0.782 NPC99795
Intermediate Similarity 0.782 NPC196193
Intermediate Similarity 0.7815 NPC271274
Intermediate Similarity 0.7815 NPC310456
Intermediate Similarity 0.7815 NPC21594
Intermediate Similarity 0.7812 NPC249340
Intermediate Similarity 0.7812 NPC162935
Intermediate Similarity 0.7805 NPC176730
Intermediate Similarity 0.7805 NPC123175
Intermediate Similarity 0.7797 NPC120719
Intermediate Similarity 0.7797 NPC475225
Intermediate Similarity 0.7797 NPC56168
Intermediate Similarity 0.7797 NPC315794
Intermediate Similarity 0.7795 NPC103916
Intermediate Similarity 0.7795 NPC223451
Intermediate Similarity 0.7794 NPC252343
Intermediate Similarity 0.7786 NPC252133

Drug Structure

External Identifiers

TTD   DIB006272; DAP001019
DrugBank   DB04573
ChEMBL   CHEMBL193482
IUPHAR/BPS   2821
PharmaGKB   PA164769104
KEGG Drug   D00185
PubChem CID   5756
ChEBI   27974
CAS Number  50-27-1

Drug Properties

Molecular Weight  288.17
ALogP  -0.6926
MLogP  3.11
XLogP  4.045
HDA  2
HBD  3
Rotatable Bonds  4
TPSA  60.69
RO5 Violation  0