Drug Information

Drug ID:  NPD3764
Drug Name:  Phenolphthalein
Molecular Formula:  C20H14O4
Canonical SMILES:  Oc1ccc(cc1)C1(OC(=O)c2c1cccc2)c1ccc(cc1)O
Standard InCHI:  InChI=1S/C20H14O4/c21-15-9-5-13(6-10-15)20(14-7-11-16(22)12-8-14)18-4-2-1-3-17(18)19(23)24-20/h1-12,21-22H
Standard InCHIKey:  KJFMBFZCATUALV-UHFFFAOYSA-N
Max Developmental Stage:  Approved
Max Developmental Stage Source:  ChEMBL

  Structural Similarity Between NPASS Natural Products and NPD3764

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 0.8561 NPC214246
Intermediate Similarity 0.8417 NPC290664
Intermediate Similarity 0.8392 NPC119767
Intermediate Similarity 0.8357 NPC91546
Intermediate Similarity 0.8346 NPC2596
Intermediate Similarity 0.8333 NPC301915
Intermediate Similarity 0.8333 NPC128249
Intermediate Similarity 0.8333 NPC261292
Intermediate Similarity 0.8322 NPC147250
Intermediate Similarity 0.8296 NPC318799
Intermediate Similarity 0.8284 NPC94810
Intermediate Similarity 0.8264 NPC155910
Intermediate Similarity 0.8264 NPC17042
Intermediate Similarity 0.8258 NPC137416
Intermediate Similarity 0.8235 NPC477407
Intermediate Similarity 0.8203 NPC471033
Intermediate Similarity 0.8203 NPC27633
Intermediate Similarity 0.8203 NPC311091
Intermediate Similarity 0.8203 NPC94298
Intermediate Similarity 0.8195 NPC204579
Intermediate Similarity 0.8195 NPC110211
Intermediate Similarity 0.8189 NPC131192
Intermediate Similarity 0.8168 NPC46634
Intermediate Similarity 0.8168 NPC91478
Intermediate Similarity 0.8156 NPC254994
Intermediate Similarity 0.8156 NPC155205
Intermediate Similarity 0.8151 NPC478219
Intermediate Similarity 0.8151 NPC261322
Intermediate Similarity 0.8138 NPC77903
Intermediate Similarity 0.8138 NPC17101
Intermediate Similarity 0.8129 NPC156307
Intermediate Similarity 0.8125 NPC208293
Intermediate Similarity 0.8125 NPC131766
Intermediate Similarity 0.8121 NPC203757
Intermediate Similarity 0.812 NPC49938
Intermediate Similarity 0.8112 NPC476473
Intermediate Similarity 0.8095 NPC205766
Intermediate Similarity 0.8092 NPC120545
Intermediate Similarity 0.8085 NPC134969
Intermediate Similarity 0.8074 NPC79332
Intermediate Similarity 0.8074 NPC229894
Intermediate Similarity 0.8071 NPC62907
Intermediate Similarity 0.8069 NPC202112
Intermediate Similarity 0.8069 NPC51513
Intermediate Similarity 0.8056 NPC471305
Intermediate Similarity 0.8045 NPC184219
Intermediate Similarity 0.8045 NPC164014
Intermediate Similarity 0.8043 NPC472591
Intermediate Similarity 0.8042 NPC474300
Intermediate Similarity 0.8042 NPC478250
Intermediate Similarity 0.8041 NPC267091
Intermediate Similarity 0.803 NPC283514
Intermediate Similarity 0.803 NPC67300
Intermediate Similarity 0.803 NPC68167
Intermediate Similarity 0.8028 NPC38473
Intermediate Similarity 0.8016 NPC17693
Intermediate Similarity 0.8015 NPC99731
Intermediate Similarity 0.8015 NPC194979
Intermediate Similarity 0.8014 NPC62735
Intermediate Similarity 0.8014 NPC81835
Intermediate Similarity 0.8014 NPC61590
Intermediate Similarity 0.8013 NPC143328
Intermediate Similarity 0.8 NPC326847
Intermediate Similarity 0.8 NPC475955
Intermediate Similarity 0.8 NPC80489
Intermediate Similarity 0.8 NPC223616
Intermediate Similarity 0.8 NPC471345
Intermediate Similarity 0.8 NPC474726
Intermediate Similarity 0.8 NPC163029
Intermediate Similarity 0.8 NPC141934
Intermediate Similarity 0.7987 NPC478220
Intermediate Similarity 0.7986 NPC21873
Intermediate Similarity 0.7986 NPC271451
Intermediate Similarity 0.7986 NPC66593
Intermediate Similarity 0.7986 NPC477594
Intermediate Similarity 0.7986 NPC474692
Intermediate Similarity 0.7985 NPC103540
Intermediate Similarity 0.7984 NPC76308
Intermediate Similarity 0.7984 NPC325295
Intermediate Similarity 0.7973 NPC243891
Intermediate Similarity 0.7971 NPC302844
Intermediate Similarity 0.797 NPC14141
Intermediate Similarity 0.7969 NPC322197
Intermediate Similarity 0.7959 NPC279442
Intermediate Similarity 0.7959 NPC221352
Intermediate Similarity 0.7958 NPC26924
Intermediate Similarity 0.7958 NPC1268
Intermediate Similarity 0.7958 NPC295339
Intermediate Similarity 0.7958 NPC191280
Intermediate Similarity 0.7958 NPC112789
Intermediate Similarity 0.7958 NPC19622
Intermediate Similarity 0.7956 NPC109778
Intermediate Similarity 0.7955 NPC198336
Intermediate Similarity 0.7947 NPC109765
Intermediate Similarity 0.7945 NPC25844
Intermediate Similarity 0.7943 NPC119542
Intermediate Similarity 0.7943 NPC62272
Intermediate Similarity 0.7943 NPC170718
Intermediate Similarity 0.7941 NPC473744
Intermediate Similarity 0.7933 NPC477691
Intermediate Similarity 0.7933 NPC478218
Intermediate Similarity 0.7931 NPC260152
Intermediate Similarity 0.7929 NPC477596
Intermediate Similarity 0.7922 NPC322982
Intermediate Similarity 0.7922 NPC143402
Intermediate Similarity 0.792 NPC79543
Intermediate Similarity 0.7919 NPC270268
Intermediate Similarity 0.7917 NPC250755
Intermediate Similarity 0.791 NPC288945
Intermediate Similarity 0.7905 NPC179128
Intermediate Similarity 0.7905 NPC162569
Intermediate Similarity 0.7905 NPC327962
Intermediate Similarity 0.7905 NPC87630
Intermediate Similarity 0.7905 NPC35160
Intermediate Similarity 0.7905 NPC116292
Intermediate Similarity 0.7905 NPC267469
Intermediate Similarity 0.7902 NPC168471
Intermediate Similarity 0.7902 NPC315578
Intermediate Similarity 0.7902 NPC275903
Intermediate Similarity 0.7899 NPC7012
Intermediate Similarity 0.7899 NPC473777
Intermediate Similarity 0.7899 NPC18798
Intermediate Similarity 0.7895 NPC167098
Intermediate Similarity 0.7895 NPC202495
Intermediate Similarity 0.7895 NPC296044
Intermediate Similarity 0.7891 NPC66991
Intermediate Similarity 0.7891 NPC325032
Intermediate Similarity 0.7891 NPC12305
Intermediate Similarity 0.7891 NPC5568
Intermediate Similarity 0.7891 NPC477483
Intermediate Similarity 0.7891 NPC81808
Intermediate Similarity 0.7887 NPC472602
Intermediate Similarity 0.7887 NPC221104
Intermediate Similarity 0.7883 NPC117899
Intermediate Similarity 0.7883 NPC226855
Intermediate Similarity 0.7881 NPC66029
Intermediate Similarity 0.7881 NPC99199
Intermediate Similarity 0.7881 NPC478133
Intermediate Similarity 0.7881 NPC472835
Intermediate Similarity 0.7877 NPC75295
Intermediate Similarity 0.7872 NPC291454
Intermediate Similarity 0.7868 NPC209959
Intermediate Similarity 0.7868 NPC121104
Intermediate Similarity 0.7868 NPC158654
Intermediate Similarity 0.7868 NPC22783
Intermediate Similarity 0.7867 NPC477690
Intermediate Similarity 0.7867 NPC41326
Intermediate Similarity 0.7863 NPC264976
Intermediate Similarity 0.7863 NPC61779
Intermediate Similarity 0.7857 NPC175943
Intermediate Similarity 0.7857 NPC288089
Intermediate Similarity 0.7857 NPC311339
Intermediate Similarity 0.7857 NPC183700
Intermediate Similarity 0.7852 NPC295036
Intermediate Similarity 0.7852 NPC309979
Intermediate Similarity 0.7852 NPC307780
Intermediate Similarity 0.7852 NPC470107
Intermediate Similarity 0.7847 NPC53649
Intermediate Similarity 0.7847 NPC470842
Intermediate Similarity 0.7847 NPC257003
Intermediate Similarity 0.7842 NPC307289
Intermediate Similarity 0.784 NPC206341
Intermediate Similarity 0.7836 NPC212541
Intermediate Similarity 0.7836 NPC375356
Intermediate Similarity 0.7832 NPC29771
Intermediate Similarity 0.7832 NPC256463
Intermediate Similarity 0.7832 NPC471602
Intermediate Similarity 0.7832 NPC299405
Intermediate Similarity 0.7832 NPC111422
Intermediate Similarity 0.7832 NPC476477
Intermediate Similarity 0.7832 NPC275356
Intermediate Similarity 0.7832 NPC306835
Intermediate Similarity 0.7832 NPC216312
Intermediate Similarity 0.7829 NPC478223
Intermediate Similarity 0.7829 NPC123208
Intermediate Similarity 0.7826 NPC86774
Intermediate Similarity 0.7826 NPC327457
Intermediate Similarity 0.7823 NPC286038
Intermediate Similarity 0.7823 NPC229264
Intermediate Similarity 0.7817 NPC308976
Intermediate Similarity 0.7817 NPC70380
Intermediate Similarity 0.7817 NPC477592
Intermediate Similarity 0.7815 NPC281703
Intermediate Similarity 0.7815 NPC125487
Intermediate Similarity 0.7815 NPC474622
Intermediate Similarity 0.7815 NPC474621
Intermediate Similarity 0.781 NPC2401
Intermediate Similarity 0.781 NPC282923
Intermediate Similarity 0.781 NPC95537
Intermediate Similarity 0.781 NPC234175
Intermediate Similarity 0.781 NPC193203
Intermediate Similarity 0.781 NPC217431
Intermediate Similarity 0.7808 NPC21599
Intermediate Similarity 0.7808 NPC257025
Intermediate Similarity 0.7808 NPC71739
Intermediate Similarity 0.7808 NPC295696
Intermediate Similarity 0.7808 NPC193703
Intermediate Similarity 0.7806 NPC116838
Intermediate Similarity 0.7806 NPC198796
Intermediate Similarity 0.7806 NPC22130

Drug Structure

External Identifiers

TTD   DIB015716
DrugBank   DB04824
ChEMBL   CHEMBL63857
IUPHAR/BPS  
PharmaGKB   PA450915
KEGG Drug   D05456
PubChem CID  
ChEBI   34914
CAS Number  77-09-8

Drug Properties

Molecular Weight  318.09
ALogP  -1.2966
MLogP  3.22
XLogP  4.91
HDA  2
HBD  2
Rotatable Bonds  4
TPSA  66.76
RO5 Violation  0