Natural Product: NPC29650

Natural Product ID:  NPC29650
Common Name:   Nocazine B
IUPAC Name:   (3Z,6Z)-3-benzylidene-5-methoxy-6-[(4-methoxyphenyl)methylidene]-1-methylpyrazin-2-one
Synonyms:   Nocazine B
Molecular Formula:   C21H20N2O3
Standard InCHIKey:  NCBOROGHSUXZPE-SXQSXHJWSA-N
Standard InCHI:  InChI=1S/C21H20N2O3/c1-23-19(14-16-9-11-17(25-2)12-10-16)20(26-3)22-18(21(23)24)13-15-7-5-4-6-8-15/h4-14H,1-3H3/b18-13-,19-14-
Canonical SMILES:  COc1n/c(=Cc2ccccc2)/c(=O)n(/c/1=Cc1ccc(cc1)OC)C
First Find Year:  
Max Developmental Stage:  
Synthetic Gene Cluster:   ;

  Species Source

Organism ID Organism Name Taxonomy Level Family SuperKingdom Isolation Part Collection Location Collection Time Reference
NPO14429 Nocardiopsis dassonvillei Species Nocardiopsaceae Bacteria isolated from marine sediments The estuary of Yellow River, Dongying, Shandong Province, China PMID[21958359]
NPO14429 Nocardiopsis dassonvillei Species Nocardiopsaceae Bacteria spore PMID[21958359]

  Biological Activity

Target ID Target Type Target Name Target Organism Activity Type Activity Relation Value Unit Reference
NPT116 Cell Line HL-60 Homo sapiens IC50 >= 100000 nM 21958359
NPT81 Cell Line A549 Homo sapiens IC5 >= 0.1 nM 21958359

  Similar Natural Products in NPASS

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

●  The left chart: Distribution of similarity level between NPC29650 and all remaining natural products in the NPASS database.
●  The right table: Most similar natural products (Tc>=0.56 or Top200).

Similarity Score Similarity Level Natural Product ID
0.9921 High Similarity NPC138365
0.8582 High Similarity NPC9373
0.8 Intermediate Similarity NPC258992
0.7939 Intermediate Similarity NPC323948
0.7883 Intermediate Similarity NPC218323
0.7761 Intermediate Similarity NPC41801
0.7652 Intermediate Similarity NPC303370
0.7552 Intermediate Similarity NPC266425
0.7426 Intermediate Similarity NPC256369
0.7358 Intermediate Similarity NPC254700
0.7347 Intermediate Similarity NPC214036
0.7347 Intermediate Similarity NPC113236
0.7319 Intermediate Similarity NPC83279
0.7261 Intermediate Similarity NPC319320
0.7261 Intermediate Similarity NPC287757
0.7241 Intermediate Similarity NPC471953
0.7218 Intermediate Similarity NPC166837
0.7174 Intermediate Similarity NPC43275
0.7163 Intermediate Similarity NPC211218
0.7163 Intermediate Similarity NPC255253
0.7162 Intermediate Similarity NPC469808
0.7143 Intermediate Similarity NPC324081
0.7133 Intermediate Similarity NPC212850
0.7133 Intermediate Similarity NPC83289
0.7133 Intermediate Similarity NPC189724
0.7123 Intermediate Similarity NPC274732
0.7122 Intermediate Similarity NPC263835
0.7121 Intermediate Similarity NPC146530
0.7114 Intermediate Similarity NPC470707
0.7095 Intermediate Similarity NPC136330
0.7095 Intermediate Similarity NPC196609
0.7095 Intermediate Similarity NPC205178
0.7095 Intermediate Similarity NPC251454
0.7095 Intermediate Similarity NPC230698
0.7095 Intermediate Similarity NPC73883
0.7095 Intermediate Similarity NPC277042
0.7095 Intermediate Similarity NPC255817
0.7087 Intermediate Similarity NPC175298
0.7078 Intermediate Similarity NPC296085
0.7067 Intermediate Similarity NPC231572
0.7059 Intermediate Similarity NPC247298
0.7047 Intermediate Similarity NPC307682
0.7047 Intermediate Similarity NPC99078
0.7034 Intermediate Similarity NPC283079
0.7027 Intermediate Similarity NPC328419
0.7027 Intermediate Similarity NPC193673
0.7027 Intermediate Similarity NPC103947
0.7027 Intermediate Similarity NPC167096
0.7027 Intermediate Similarity NPC159150
0.7027 Intermediate Similarity NPC94280
0.7027 Intermediate Similarity NPC45783
0.7007 Intermediate Similarity NPC118419
0.7 Intermediate Similarity NPC252107
0.7 Intermediate Similarity NPC220923
0.6993 Remote Similarity NPC95733
0.6993 Remote Similarity NPC62101
0.6986 Remote Similarity NPC200555
0.6986 Remote Similarity NPC196026
0.698 Remote Similarity NPC96406
0.6977 Remote Similarity NPC13755
0.697 Remote Similarity NPC326447
0.6968 Remote Similarity NPC71629
0.6968 Remote Similarity NPC245974
0.6962 Remote Similarity NPC474852
0.6954 Remote Similarity NPC476989
0.6948 Remote Similarity NPC244338
0.6947 Remote Similarity NPC109637
0.6944 Remote Similarity NPC29477
0.6944 Remote Similarity NPC476249
0.6933 Remote Similarity NPC137172
0.6933 Remote Similarity NPC77992
0.6933 Remote Similarity NPC145446
0.6917 Remote Similarity NPC157473
0.6917 Remote Similarity NPC151530
0.6903 Remote Similarity NPC189908
0.6894 Remote Similarity NPC301163
0.6892 Remote Similarity NPC217574
0.689 Remote Similarity NPC314861
0.6887 Remote Similarity NPC95366
0.6887 Remote Similarity NPC248505
0.6886 Remote Similarity NPC164608
0.6884 Remote Similarity NPC37302
0.6883 Remote Similarity NPC473804
0.6871 Remote Similarity NPC472923
0.687 Remote Similarity NPC179686
0.6867 Remote Similarity NPC11147
0.6866 Remote Similarity NPC309982
0.6852 Remote Similarity NPC231862
0.6849 Remote Similarity NPC186898
0.6846 Remote Similarity NPC169766
0.6842 Remote Similarity NPC176971
0.6839 Remote Similarity NPC119569
0.6839 Remote Similarity NPC80928
0.6835 Remote Similarity NPC19290
0.6824 Remote Similarity NPC257390
0.6821 Remote Similarity NPC313694
0.6821 Remote Similarity NPC242159
0.6818 Remote Similarity NPC2518
0.6818 Remote Similarity NPC266741
0.681 Remote Similarity NPC289776
0.681 Remote Similarity NPC133470
0.681 Remote Similarity NPC191863
0.6788 Remote Similarity NPC473502
0.6786 Remote Similarity NPC469954
0.6786 Remote Similarity NPC280001
0.6786 Remote Similarity NPC185738
0.6781 Remote Similarity NPC301713
0.6776 Remote Similarity NPC193528
0.6774 Remote Similarity NPC81026
0.6772 Remote Similarity NPC470019
0.6767 Remote Similarity NPC128730
0.6765 Remote Similarity NPC473809
0.6765 Remote Similarity NPC181905
0.6763 Remote Similarity NPC315542
0.6761 Remote Similarity NPC321133
0.6755 Remote Similarity NPC209195
0.6755 Remote Similarity NPC237227
0.6755 Remote Similarity NPC13826
0.6738 Remote Similarity NPC277460
0.6738 Remote Similarity NPC220698
0.6736 Remote Similarity NPC471315
0.6736 Remote Similarity NPC471314
0.6735 Remote Similarity NPC172403
0.6735 Remote Similarity NPC251571
0.6733 Remote Similarity NPC297584
0.6731 Remote Similarity NPC16188
0.673 Remote Similarity NPC182119
0.6726 Remote Similarity NPC248670
0.6725 Remote Similarity NPC32064
0.6719 Remote Similarity NPC471581
0.6716 Remote Similarity NPC113457
0.6714 Remote Similarity NPC82963
0.6713 Remote Similarity NPC473051
0.6713 Remote Similarity NPC473050
0.6712 Remote Similarity NPC250476
0.6709 Remote Similarity NPC473491
0.6708 Remote Similarity NPC476580
0.6708 Remote Similarity NPC58661
0.6707 Remote Similarity NPC196091
0.6707 Remote Similarity NPC57105
0.6689 Remote Similarity NPC274441
0.6689 Remote Similarity NPC303993
0.6689 Remote Similarity NPC155838
0.6687 Remote Similarity NPC39431
0.6686 Remote Similarity NPC158277
0.6686 Remote Similarity NPC279871
0.6667 Remote Similarity NPC318862
0.6667 Remote Similarity NPC470392
0.6667 Remote Similarity NPC311737
0.6667 Remote Similarity NPC208022
0.6667 Remote Similarity NPC471316
0.6667 Remote Similarity NPC99886
0.6667 Remote Similarity NPC84325
0.6667 Remote Similarity NPC233702
0.6667 Remote Similarity NPC300166
0.6667 Remote Similarity NPC38458
0.6667 Remote Similarity NPC259134
0.6667 Remote Similarity NPC177844
0.6667 Remote Similarity NPC8002
0.6648 Remote Similarity NPC198401
0.6647 Remote Similarity NPC186617
0.6645 Remote Similarity NPC180647
0.6644 Remote Similarity NPC195749
0.6644 Remote Similarity NPC35961
0.6644 Remote Similarity NPC52029
0.6643 Remote Similarity NPC296526
0.6643 Remote Similarity NPC252817
0.6627 Remote Similarity NPC473748
0.6627 Remote Similarity NPC299582
0.6626 Remote Similarity NPC169742
0.6623 Remote Similarity NPC132308
0.6619 Remote Similarity NPC90903
0.6618 Remote Similarity NPC201959
0.6614 Remote Similarity NPC71853
0.661 Remote Similarity NPC174629
0.6607 Remote Similarity NPC471568
0.6607 Remote Similarity NPC473693
0.6599 Remote Similarity NPC124776
0.6597 Remote Similarity NPC269843
0.6597 Remote Similarity NPC109083
0.6597 Remote Similarity NPC224814
0.6597 Remote Similarity NPC60962
0.6597 Remote Similarity NPC471877
0.6597 Remote Similarity NPC131868
0.6597 Remote Similarity NPC14007
0.6597 Remote Similarity NPC189844
0.6596 Remote Similarity NPC268317
0.6585 Remote Similarity NPC57512
0.6579 Remote Similarity NPC282477
0.6579 Remote Similarity NPC284855
0.6571 Remote Similarity NPC313886
0.6571 Remote Similarity NPC138083
0.657 Remote Similarity NPC269750
0.657 Remote Similarity NPC194671
0.6569 Remote Similarity NPC474272
0.6569 Remote Similarity NPC82016
0.6567 Remote Similarity NPC12987
0.6567 Remote Similarity NPC474603
0.6565 Remote Similarity NPC313918
0.6562 Remote Similarity NPC321956

  Similar Clinical/Approved Drugs

Similarity level is defined by Tanimoto coefficient (Tc) between two molecules.

●  The left chart: Distribution of similarity level between NPC29650 and all drugs/candidates.
●  The right table: Most similar clinical/approved drugs (Tc>=0.56 or Top200).

Similarity Score Similarity Level Drug ID Developmental Stage
0.9259 High Similarity NPD5481 Discontinued
0.8358 Intermediate Similarity NPD4993 Discontinued
0.7733 Intermediate Similarity NPD7131 Phase 3
0.7463 Intermediate Similarity NPD3596 Phase 2
0.7415 Intermediate Similarity NPD1725 Approved
0.7372 Intermediate Similarity NPD2423 Clinical (unspecified phase)
0.7368 Intermediate Similarity NPD2335 Discontinued
0.7353 Intermediate Similarity NPD6581 Approved
0.7353 Intermediate Similarity NPD6580 Approved
0.7351 Intermediate Similarity NPD3281 Clinical (unspecified phase)
0.7299 Intermediate Similarity NPD6830 Clinical (unspecified phase)
0.7222 Intermediate Similarity NPD5746 Approved
0.719 Intermediate Similarity NPD5297 Approved
0.7174 Intermediate Similarity NPD2594 Approved
0.7174 Intermediate Similarity NPD2595 Approved
0.7163 Intermediate Similarity NPD6539 Approved
0.7163 Intermediate Similarity NPD6582 Phase 2
0.7163 Intermediate Similarity NPD6540 Phase 3
0.7163 Intermediate Similarity NPD6542 Approved
0.7163 Intermediate Similarity NPD6583 Phase 3
0.7163 Intermediate Similarity NPD6543 Approved
0.7132 Intermediate Similarity NPD2557 Approved
0.7123 Intermediate Similarity NPD5745 Approved
0.7114 Intermediate Similarity NPD3260 Discontinued
0.7097 Intermediate Similarity NPD1975 Clinical (unspecified phase)
0.7095 Intermediate Similarity NPD2492 Phase 1
0.7076 Intermediate Similarity NPD4515 Suspended
0.7063 Intermediate Similarity NPD5967 Approved
0.7059 Intermediate Similarity NPD2219 Phase 1
0.7055 Intermediate Similarity NPD3374 Clinical (unspecified phase)
0.7048 Intermediate Similarity NPD5603 Clinical (unspecified phase)
0.7044 Intermediate Similarity NPD3311 Phase 1
0.7044 Intermediate Similarity NPD3312 Phase 1
0.7014 Intermediate Similarity NPD6584 Phase 3
0.7014 Intermediate Similarity NPD7018 Phase 2
0.6993 Remote Similarity NPD6541 Approved
0.6993 Remote Similarity NPD6538 Approved
0.698 Remote Similarity NPD4579 Clinical (unspecified phase)
0.697 Remote Similarity NPD3134 Approved
0.697 Remote Similarity NPD2388 Discontinued
0.6939 Remote Similarity NPD5718 Phase 2
0.6939 Remote Similarity NPD7294 Phase 1
0.6937 Remote Similarity NPD7317 Phase 3
0.6923 Remote Similarity NPD6654 Clinical (unspecified phase)
0.6897 Remote Similarity NPD2987 Approved
0.6897 Remote Similarity NPD2990 Approved
0.6894 Remote Similarity NPD6060 Clinical (unspecified phase)
0.6892 Remote Similarity NPD2245 Discovery
0.6886 Remote Similarity NPD5966 Clinical (unspecified phase)
0.6875 Remote Similarity NPD2922 Phase 1
0.6875 Remote Similarity NPD7258 Clinical (unspecified phase)
0.6871 Remote Similarity NPD3368 Phase 2
0.6871 Remote Similarity NPD8031 Discontinued
0.6855 Remote Similarity NPD2312 Discontinued
0.6852 Remote Similarity NPD7318 Phase 3
0.6848 Remote Similarity NPD7485 Phase 3
0.6848 Remote Similarity NPD7484 Phase 3
0.6842 Remote Similarity NPD7132 Clinical (unspecified phase)
0.6839 Remote Similarity NPD3295 Clinical (unspecified phase)
0.6826 Remote Similarity NPD5078 Clinical (unspecified phase)
0.6821 Remote Similarity NPD5688 Approved
0.6821 Remote Similarity NPD5689 Approved
0.6821 Remote Similarity NPD743 Approved
0.6818 Remote Similarity NPD5289 Phase 2
0.6809 Remote Similarity NPD6382 Discontinued
0.6807 Remote Similarity NPD5183 Approved
0.6807 Remote Similarity NPD5186 Approved
0.6806 Remote Similarity NPD3676 Clinical (unspecified phase)
0.68 Remote Similarity NPD4622 Approved
0.68 Remote Similarity NPD4618 Approved
0.6797 Remote Similarity NPD5865 Clinical (unspecified phase)
0.6791 Remote Similarity NPD1358 Approved
0.679 Remote Similarity NPD5294 Clinical (unspecified phase)
0.6786 Remote Similarity NPD6720 Clinical (unspecified phase)
0.6786 Remote Similarity NPD5536 Phase 2
0.6779 Remote Similarity NPD7265 Discontinued
0.6776 Remote Similarity NPD6380 Phase 1
0.6774 Remote Similarity NPD2086 Clinical (unspecified phase)
0.6774 Remote Similarity NPD2085 Suspended
0.6761 Remote Similarity NPD2667 Approved
0.6761 Remote Similarity NPD2668 Approved
0.6757 Remote Similarity NPD5163 Phase 2
0.6757 Remote Similarity NPD6179 Discontinued
0.6752 Remote Similarity NPD4357 Discontinued
0.6748 Remote Similarity NPD2415 Discontinued
0.6743 Remote Similarity NPD4157 Discontinued
0.6733 Remote Similarity NPD3142 Approved
0.6733 Remote Similarity NPD3140 Approved
0.6727 Remote Similarity NPD6862 Phase 2
0.6713 Remote Similarity NPD3447 Discontinued
0.6713 Remote Similarity NPD3421 Phase 3
0.671 Remote Similarity NPD6364 Approved
0.671 Remote Similarity NPD2460 Phase 3
0.671 Remote Similarity NPD44 Approved
0.671 Remote Similarity NPD2459 Approved
0.671 Remote Similarity NPD2458 Approved
0.6709 Remote Similarity NPD4123 Phase 3
0.6708 Remote Similarity NPD2592 Discontinued
0.6691 Remote Similarity NPD5451 Approved
0.669 Remote Similarity NPD1669 Approved
0.669 Remote Similarity NPD1421 Approved
0.669 Remote Similarity NPD4129 Approved
0.669 Remote Similarity NPD1420 Approved
0.6688 Remote Similarity NPD5756 Phase 2
0.6685 Remote Similarity NPD7810 Phase 3
0.6685 Remote Similarity NPD7811 Phase 3
0.6667 Remote Similarity NPD4201 Clinical (unspecified phase)
0.6667 Remote Similarity NPD1662 Clinical (unspecified phase)
0.6667 Remote Similarity NPD4205 Phase 3
0.6667 Remote Similarity NPD5535 Approved
0.6667 Remote Similarity NPD6533 Clinical (unspecified phase)
0.6648 Remote Similarity NPD6608 Clinical (unspecified phase)
0.6648 Remote Similarity NPD7291 Discontinued
0.6647 Remote Similarity NPD4020 Clinical (unspecified phase)
0.6646 Remote Similarity NPD6063 Approved
0.6645 Remote Similarity NPD3052 Approved
0.6645 Remote Similarity NPD3655 Clinical (unspecified phase)
0.6645 Remote Similarity NPD3054 Approved
0.663 Remote Similarity NPD3802 Phase 3
0.6629 Remote Similarity NPD4372 Phase 1
0.6627 Remote Similarity NPD6607 Clinical (unspecified phase)
0.6622 Remote Similarity NPD1285 Clinical (unspecified phase)
0.662 Remote Similarity NPD2486 Discontinued
0.6608 Remote Similarity NPD3793 Phase 3
0.6608 Remote Similarity NPD5521 Clinical (unspecified phase)
0.6607 Remote Similarity NPD5847 Phase 1
0.6607 Remote Similarity NPD7608 Discontinued
0.66 Remote Similarity NPD3056 Clinical (unspecified phase)
0.6599 Remote Similarity NPD3568 Approved
0.6599 Remote Similarity NPD3567 Approved
0.6599 Remote Similarity NPD4098 Discontinued
0.6597 Remote Similarity NPD3847 Discontinued
0.6597 Remote Similarity NPD3294 Phase 2
0.659 Remote Similarity NPD5192 Clinical (unspecified phase)
0.6585 Remote Similarity NPD2842 Clinical (unspecified phase)
0.6584 Remote Similarity NPD5267 Discontinued
0.6582 Remote Similarity NPD160 Clinical (unspecified phase)
0.6582 Remote Similarity NPD5295 Discontinued
0.6577 Remote Similarity NPD5752 Clinical (unspecified phase)
0.6577 Remote Similarity NPD2985 Phase 3
0.6576 Remote Similarity NPD6510 Phase 1
0.6576 Remote Similarity NPD6511 Phase 1
0.6575 Remote Similarity NPD3685 Discontinued
0.6573 Remote Similarity NPD3444 Approved
0.6573 Remote Similarity NPD3443 Approved
0.6573 Remote Similarity NPD3445 Approved
0.657 Remote Similarity NPD5900 Clinical (unspecified phase)
0.6564 Remote Similarity NPD2541 Clinical (unspecified phase)
0.6562 Remote Similarity NPD7303 Discontinued
0.6561 Remote Similarity NPD6658 Clinical (unspecified phase)
0.6556 Remote Similarity NPD3530 Approved
0.6556 Remote Similarity NPD3531 Approved
0.6556 Remote Similarity NPD1423 Approved
0.6556 Remote Similarity NPD3532 Approved
0.6556 Remote Similarity NPD7477 Discontinued
0.6554 Remote Similarity NPD7905 Discontinued
0.655 Remote Similarity NPD6645 Clinical (unspecified phase)
0.6548 Remote Similarity NPD2889 Approved
0.6548 Remote Similarity NPD6379 Discontinued
0.6548 Remote Similarity NPD2888 Approved
0.6548 Remote Similarity NPD2890 Approved
0.6548 Remote Similarity NPD2516 Approved
0.6548 Remote Similarity NPD2017 Approved
0.6547 Remote Similarity NPD821 Approved
0.6545 Remote Similarity NPD1012 Discontinued
0.6544 Remote Similarity NPD5373 Approved
0.6544 Remote Similarity NPD5374 Approved
0.6543 Remote Similarity NPD3769 Discontinued
0.6541 Remote Similarity NPD4188 Approved
0.6541 Remote Similarity NPD4189 Approved
0.6536 Remote Similarity NPD5165 Clinical (unspecified phase)
0.6532 Remote Similarity NPD6297 Approved
0.6532 Remote Similarity NPD6996 Clinical (unspecified phase)
0.6532 Remote Similarity NPD6293 Clinical (unspecified phase)
0.6529 Remote Similarity NPD5858 Discontinued
0.6524 Remote Similarity NPD7263 Phase 2
0.6524 Remote Similarity NPD7945 Clinical (unspecified phase)
0.6522 Remote Similarity NPD6662 Clinical (unspecified phase)
0.6522 Remote Similarity NPD1670 Discontinued
0.6522 Remote Similarity NPD3627 Approved
0.6522 Remote Similarity NPD2671 Approved
0.6522 Remote Similarity NPD2673 Approved
0.6519 Remote Similarity NPD3692 Discontinued
0.6517 Remote Similarity NPD5896 Clinical (unspecified phase)
0.6514 Remote Similarity NPD5917 Clinical (unspecified phase)
0.6513 Remote Similarity NPD5837 Clinical (unspecified phase)
0.6513 Remote Similarity NPD1393 Approved
0.6512 Remote Similarity NPD3965 Phase 1
0.651 Remote Similarity NPD2040 Clinical (unspecified phase)
0.651 Remote Similarity NPD8149 Discontinued
0.651 Remote Similarity NPD2407 Clinical (unspecified phase)
0.6509 Remote Similarity NPD2517 Approved
0.6507 Remote Similarity NPD3972 Approved
0.6503 Remote Similarity NPD4675 Approved
0.6503 Remote Similarity NPD4678 Approved
0.65 Remote Similarity NPD1241 Discontinued
0.65 Remote Similarity NPD3985 Discontinued
0.65 Remote Similarity NPD3688 Clinical (unspecified phase)
0.65 Remote Similarity NPD3146 Approved
0.6497 Remote Similarity NPD4434 Approved

Structure

External Identifiers

PubChem CID   56600877
ChEMBL   CHEMBL1835446
ZINC  

Physicochemical Properties

Molecular Weight:  348.15
ALogP:  -0.3729
MLogP:  3.22
XLogP:  5.97
# Rotatable Bonds:  7
Polar Surface Area:  51.13
# H-Bond Aceptor:  4
# H-Bond Donor:  0
# Rings:  3
# Heavy Atoms:  26

Download Data

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Biological Activities  
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