Drug Information

Drug ID:  NPD1498
Drug Name:  Delorazepam
Molecular Formula:  C15H10Cl2N2O
Canonical SMILES:  OC1=Nc2ccc(cc2C(=NC1)c1ccccc1Cl)Cl
Standard InCHI:  InChI=1S/C15H10Cl2N2O/c16-9-5-6-13-11(7-9)15(18-8-14(20)19-13)10-3-1-2-4-12(10)17/h1-7H,8H2,(H,19,20)
Standard InCHIKey:  CHIFCDOIPRCHCF-UHFFFAOYSA-N
Max Developmental Stage:  Approved
Max Developmental Stage Source:  TTD; DrugBank

  Structural Similarity Between NPASS Natural Products and NPD1498

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 0.9739 NPC317564
Intermediate Similarity 0.806 NPC325599
Intermediate Similarity 0.7155 NPC78154
Intermediate Similarity 0.708 NPC476950
Remote Similarity 0.6901 NPC313352
Remote Similarity 0.6794 NPC187036
Remote Similarity 0.6711 NPC477890
Remote Similarity 0.6667 NPC471310
Remote Similarity 0.6667 NPC302790
Remote Similarity 0.6667 NPC178681
Remote Similarity 0.6642 NPC147957
Remote Similarity 0.6617 NPC205652
Remote Similarity 0.6593 NPC192209
Remote Similarity 0.6541 NPC296163
Remote Similarity 0.6493 NPC470550
Remote Similarity 0.6479 NPC478079
Remote Similarity 0.6471 NPC313449
Remote Similarity 0.6434 NPC474559
Remote Similarity 0.6415 NPC477591
Remote Similarity 0.641 NPC15839
Remote Similarity 0.6379 NPC307456
Remote Similarity 0.6336 NPC37584
Remote Similarity 0.6312 NPC283130
Remote Similarity 0.6312 NPC328683
Remote Similarity 0.6311 NPC191444
Remote Similarity 0.6304 NPC264580
Remote Similarity 0.6296 NPC314141
Remote Similarity 0.6291 NPC32002
Remote Similarity 0.6291 NPC315348
Remote Similarity 0.629 NPC476483
Remote Similarity 0.6288 NPC164802
Remote Similarity 0.6259 NPC162689
Remote Similarity 0.6259 NPC54102
Remote Similarity 0.625 NPC203076
Remote Similarity 0.6232 NPC148140
Remote Similarity 0.623 NPC176858
Remote Similarity 0.6216 NPC184437
Remote Similarity 0.621 NPC108800
Remote Similarity 0.6204 NPC288232
Remote Similarity 0.6198 NPC473031
Remote Similarity 0.6187 NPC81561
Remote Similarity 0.6183 NPC313810
Remote Similarity 0.6165 NPC77294
Remote Similarity 0.6148 NPC12429
Remote Similarity 0.6142 NPC311242
Remote Similarity 0.6138 NPC469949
Remote Similarity 0.6131 NPC471318
Remote Similarity 0.6129 NPC226438
Remote Similarity 0.6098 NPC470877
Remote Similarity 0.6096 NPC259098
Remote Similarity 0.6096 NPC197680
Remote Similarity 0.6082 NPC314919
Remote Similarity 0.6056 NPC215519
Remote Similarity 0.6054 NPC9856
Remote Similarity 0.6053 NPC471312
Remote Similarity 0.6048 NPC116961
Remote Similarity 0.6048 NPC471307
Remote Similarity 0.6048 NPC121872
Remote Similarity 0.6048 NPC209764
Remote Similarity 0.6048 NPC78041
Remote Similarity 0.6048 NPC74936
Remote Similarity 0.6048 NPC159178
Remote Similarity 0.6048 NPC141139
Remote Similarity 0.6043 NPC125416
Remote Similarity 0.604 NPC256893
Remote Similarity 0.6016 NPC111233
Remote Similarity 0.6016 NPC262393
Remote Similarity 0.6013 NPC243162
Remote Similarity 0.6 NPC122718
Remote Similarity 0.5988 NPC476464
Remote Similarity 0.5987 NPC122553
Remote Similarity 0.5984 NPC303045
Remote Similarity 0.5984 NPC161972
Remote Similarity 0.5975 NPC37548
Remote Similarity 0.5974 NPC471574
Remote Similarity 0.5973 NPC22079
Remote Similarity 0.5973 NPC476689
Remote Similarity 0.5973 NPC476687
Remote Similarity 0.5973 NPC476685
Remote Similarity 0.5962 NPC190296
Remote Similarity 0.5954 NPC291610
Remote Similarity 0.5951 NPC477887
Remote Similarity 0.5949 NPC254798
Remote Similarity 0.5946 NPC226662
Remote Similarity 0.5935 NPC262295
Remote Similarity 0.5935 NPC471638
Remote Similarity 0.5931 NPC317758
Remote Similarity 0.5931 NPC46358
Remote Similarity 0.5924 NPC242556
Remote Similarity 0.5923 NPC323726
Remote Similarity 0.5921 NPC159589
Remote Similarity 0.592 NPC172128
Remote Similarity 0.592 NPC316108
Remote Similarity 0.5918 NPC250361
Remote Similarity 0.5906 NPC471309
Remote Similarity 0.589 NPC474926
Remote Similarity 0.589 NPC325013
Remote Similarity 0.5887 NPC30445
Remote Similarity 0.5886 NPC159856
Remote Similarity 0.5886 NPC314372
Remote Similarity 0.5876 NPC232872
Remote Similarity 0.5875 NPC187951
Remote Similarity 0.5871 NPC104483
Remote Similarity 0.586 NPC136002
Remote Similarity 0.5845 NPC320656
Remote Similarity 0.5844 NPC314102
Remote Similarity 0.5844 NPC251722
Remote Similarity 0.5839 NPC473762
Remote Similarity 0.5829 NPC83381
Remote Similarity 0.5828 NPC38736
Remote Similarity 0.5828 NPC470507
Remote Similarity 0.5821 NPC211551
Remote Similarity 0.5817 NPC198988
Remote Similarity 0.5814 NPC288785
Remote Similarity 0.5814 NPC25565
Remote Similarity 0.5813 NPC321617
Remote Similarity 0.58 NPC473587
Remote Similarity 0.5796 NPC476454
Remote Similarity 0.5794 NPC92689
Remote Similarity 0.5793 NPC115049
Remote Similarity 0.5793 NPC141353
Remote Similarity 0.5793 NPC285469
Remote Similarity 0.5786 NPC470440
Remote Similarity 0.5779 NPC325252
Remote Similarity 0.5776 NPC124005
Remote Similarity 0.5772 NPC150863
Remote Similarity 0.5772 NPC278451
Remote Similarity 0.5769 NPC475439
Remote Similarity 0.5769 NPC473501
Remote Similarity 0.5769 NPC33168
Remote Similarity 0.5764 NPC316582
Remote Similarity 0.5762 NPC40364
Remote Similarity 0.5762 NPC475428
Remote Similarity 0.5762 NPC53044
Remote Similarity 0.5753 NPC41174
Remote Similarity 0.5752 NPC300299
Remote Similarity 0.5749 NPC476231
Remote Similarity 0.5748 NPC245259
Remote Similarity 0.5746 NPC316018
Remote Similarity 0.5746 NPC316359
Remote Similarity 0.5746 NPC275467
Remote Similarity 0.5746 NPC315617
Remote Similarity 0.5746 NPC314058
Remote Similarity 0.5745 NPC317031
Remote Similarity 0.5741 NPC105818
Remote Similarity 0.5741 NPC24678
Remote Similarity 0.5738 NPC119677
Remote Similarity 0.5736 NPC108339
Remote Similarity 0.5735 NPC79618
Remote Similarity 0.5732 NPC238499
Remote Similarity 0.5732 NPC477155
Remote Similarity 0.5724 NPC475450
Remote Similarity 0.5724 NPC179365
Remote Similarity 0.5723 NPC135141
Remote Similarity 0.5723 NPC92796
Remote Similarity 0.5714 NPC471957
Remote Similarity 0.5714 NPC240134
Remote Similarity 0.5705 NPC476140
Remote Similarity 0.5705 NPC169433
Remote Similarity 0.5696 NPC63157
Remote Similarity 0.5696 NPC473868
Remote Similarity 0.5695 NPC316746
Remote Similarity 0.5694 NPC226143
Remote Similarity 0.5694 NPC91958
Remote Similarity 0.569 NPC293472
Remote Similarity 0.5689 NPC279918
Remote Similarity 0.5686 NPC473930
Remote Similarity 0.5682 NPC192270
Remote Similarity 0.5677 NPC96102
Remote Similarity 0.5677 NPC218268
Remote Similarity 0.5672 NPC474430
Remote Similarity 0.5671 NPC469763
Remote Similarity 0.5671 NPC469786
Remote Similarity 0.5671 NPC73952
Remote Similarity 0.5671 NPC259644
Remote Similarity 0.5671 NPC471132
Remote Similarity 0.5671 NPC469765
Remote Similarity 0.5671 NPC25008
Remote Similarity 0.5671 NPC469760
Remote Similarity 0.5669 NPC316202
Remote Similarity 0.5669 NPC88097
Remote Similarity 0.5667 NPC101372
Remote Similarity 0.5663 NPC129721
Remote Similarity 0.5658 NPC207428
Remote Similarity 0.5656 NPC14326
Remote Similarity 0.5655 NPC88970
Remote Similarity 0.5655 NPC16667
Remote Similarity 0.5655 NPC282231
Remote Similarity 0.5652 NPC129042
Remote Similarity 0.5645 NPC3210
Remote Similarity 0.5644 NPC40070
Remote Similarity 0.5641 NPC150259
Remote Similarity 0.5641 NPC84911
Remote Similarity 0.5641 NPC125746
Remote Similarity 0.5641 NPC105127
Remote Similarity 0.5636 NPC70922
Remote Similarity 0.5636 NPC471458
Remote Similarity 0.5636 NPC207726
Remote Similarity 0.5636 NPC212376
Remote Similarity 0.5636 NPC211572

Drug Structure

External Identifiers

TTD   DIB008128
DrugBank   DB01511
ChEMBL   CHEMBL268254
IUPHAR/BPS  
PharmaGKB  
KEGG Drug   D07784
PubChem CID  
ChEBI   135295
CAS Number  2894-67-9

Drug Properties

Molecular Weight  304.02
ALogP  1.0996
MLogP  2.56
XLogP  3.971
HDA  3
HBD  1
Rotatable Bonds  4
TPSA  44.95
RO5 Violation  0