Natural Product: NPC241634

Natural Product ID:  NPC241634
Common Name:   Phelligridin B
IUPAC Name:   methyl 6-[(E)-2-(3,4-dihydroxyphenyl)ethenyl]-4-hydroxy-2-oxopyran-3-carboxylate
Synonyms:  
Molecular Formula:   C15H12O7
Standard InCHIKey:  ONQOQEBOMCDRPX-DUXPYHPUSA-N
Standard InCHI:  InChI=1S/C15H12O7/c1-21-14(19)13-12(18)7-9(22-15(13)20)4-2-8-3-5-10(16)11(17)6-8/h2-7,16-18H,1H3/b4-2+
Canonical SMILES:  COC(=O)c1c(O)cc(oc1=O)/C=C/c1ccc(c(c1)O)O
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
NPO24588 Phellinus igniarius Species Hymenochaetaceae Eukaryota PMID[15165144]
NPO24588 Phellinus igniarius Species Hymenochaetaceae Eukaryota TCMID*

  Biological Activity

Target ID Target Type Target Name Target Organism Activity Type Activity Relation Value Unit Reference
NPT81 Cell Line A549 Homo sapiens IC50 > 164 nM 15165144
NPT547 Cell Line BGC-823 Homo sapiens IC50 = 146 nM 15165144
NPT83 Cell Line MCF7 Homo sapiens IC50 = 143 nM 15165144
NPT181 Cell Line Bel-7402 Homo sapiens IC50 = 50 nM 15165144
NPT1085 Cell Line KETR3 Homo sapiens IC50 = 144 nM 15165144
NPT180 Cell Line HCT-8 Homo sapiens IC50 = 139 nM 15165144

  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 NPC241634 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
0.9369 High Similarity NPC131530
0.9115 High Similarity NPC95381
0.9107 High Similarity NPC226250
0.906 High Similarity NPC2058
0.9035 High Similarity NPC33749
0.9035 High Similarity NPC328593
0.9035 High Similarity NPC261453
0.8957 High Similarity NPC474967
0.8957 High Similarity NPC233669
0.8879 High Similarity NPC281277
0.887 High Similarity NPC217472
0.8803 High Similarity NPC65791
0.877 High Similarity NPC67951
0.876 High Similarity NPC306100
0.8739 High Similarity NPC202474
0.8739 High Similarity NPC127676
0.8729 High Similarity NPC137537
0.8729 High Similarity NPC70744
0.8729 High Similarity NPC107588
0.8729 High Similarity NPC275519
0.8729 High Similarity NPC309434
0.8729 High Similarity NPC203124
0.8729 High Similarity NPC272471
0.8729 High Similarity NPC164706
0.8699 High Similarity NPC147192
0.8699 High Similarity NPC118584
0.8667 High Similarity NPC204466
0.8667 High Similarity NPC470849
0.8667 High Similarity NPC470848
0.8661 High Similarity NPC1075
0.8661 High Similarity NPC294902
0.8661 High Similarity NPC1786
0.8655 High Similarity NPC141791
0.8655 High Similarity NPC263386
0.8618 High Similarity NPC197832
0.8618 High Similarity NPC132921
0.8607 High Similarity NPC285345
0.8595 High Similarity NPC70752
0.8548 High Similarity NPC251407
0.8548 High Similarity NPC168653
0.8548 High Similarity NPC475695
0.8537 High Similarity NPC246704
0.8492 Intermediate Similarity NPC477300
0.8482 Intermediate Similarity NPC52087
0.8468 Intermediate Similarity NPC289459
0.8462 Intermediate Similarity NPC264558
0.8462 Intermediate Similarity NPC148969
0.8455 Intermediate Similarity NPC212541
0.8443 Intermediate Similarity NPC147654
0.8425 Intermediate Similarity NPC285361
0.8425 Intermediate Similarity NPC217052
0.8425 Intermediate Similarity NPC237506
0.8425 Intermediate Similarity NPC329344
0.8425 Intermediate Similarity NPC32626
0.8417 Intermediate Similarity NPC86198
0.8413 Intermediate Similarity NPC46192
0.84 Intermediate Similarity NPC213552
0.84 Intermediate Similarity NPC120225
0.839 Intermediate Similarity NPC294941
0.8387 Intermediate Similarity NPC288945
0.8387 Intermediate Similarity NPC20443
0.8387 Intermediate Similarity NPC146886
0.8387 Intermediate Similarity NPC60517
0.8385 Intermediate Similarity NPC311742
0.8347 Intermediate Similarity NPC70084
0.8347 Intermediate Similarity NPC470215
0.8347 Intermediate Similarity NPC470214
0.8347 Intermediate Similarity NPC109371
0.8346 Intermediate Similarity NPC64111
0.8346 Intermediate Similarity NPC208536
0.8333 Intermediate Similarity NPC610
0.8333 Intermediate Similarity NPC175799
0.8333 Intermediate Similarity NPC200988
0.8333 Intermediate Similarity NPC145023
0.832 Intermediate Similarity NPC58279
0.832 Intermediate Similarity NPC300326
0.8319 Intermediate Similarity NPC79672
0.8308 Intermediate Similarity NPC106406
0.8306 Intermediate Similarity NPC474275
0.8306 Intermediate Similarity NPC106659
0.8306 Intermediate Similarity NPC229084
0.8306 Intermediate Similarity NPC18984
0.8306 Intermediate Similarity NPC160900
0.8306 Intermediate Similarity NPC224208
0.8304 Intermediate Similarity NPC94343
0.8293 Intermediate Similarity NPC177291
0.8293 Intermediate Similarity NPC194416
0.8268 Intermediate Similarity NPC110313
0.8268 Intermediate Similarity NPC167463
0.8268 Intermediate Similarity NPC109275
0.8264 Intermediate Similarity NPC124916
0.823 Intermediate Similarity NPC304638
0.8226 Intermediate Similarity NPC286573
0.822 Intermediate Similarity NPC51698
0.8214 Intermediate Similarity NPC253746
0.8211 Intermediate Similarity NPC269843
0.8211 Intermediate Similarity NPC14007
0.8211 Intermediate Similarity NPC158949
0.8211 Intermediate Similarity NPC60962
0.8211 Intermediate Similarity NPC224814
0.8211 Intermediate Similarity NPC189844
0.8211 Intermediate Similarity NPC109083
0.8205 Intermediate Similarity NPC222084
0.8203 Intermediate Similarity NPC48315
0.8203 Intermediate Similarity NPC83062
0.8197 Intermediate Similarity NPC37858
0.8189 Intermediate Similarity NPC476873
0.8182 Intermediate Similarity NPC39793
0.8175 Intermediate Similarity NPC280767
0.8174 Intermediate Similarity NPC19149
0.8168 Intermediate Similarity NPC92830
0.8125 Intermediate Similarity NPC478215
0.8125 Intermediate Similarity NPC232880
0.8125 Intermediate Similarity NPC171843
0.812 Intermediate Similarity NPC233731
0.812 Intermediate Similarity NPC246358
0.812 Intermediate Similarity NPC7097
0.812 Intermediate Similarity NPC36108
0.8106 Intermediate Similarity NPC477301
0.8092 Intermediate Similarity NPC475468
0.8065 Intermediate Similarity NPC307253
0.8062 Intermediate Similarity NPC30174
0.8062 Intermediate Similarity NPC229784
0.8062 Intermediate Similarity NPC477294
0.8062 Intermediate Similarity NPC226855
0.8062 Intermediate Similarity NPC477293
0.806 Intermediate Similarity NPC220942
0.8053 Intermediate Similarity NPC223393
0.8047 Intermediate Similarity NPC158654
0.8045 Intermediate Similarity NPC470572
0.8033 Intermediate Similarity NPC278652
0.803 Intermediate Similarity NPC471110
0.803 Intermediate Similarity NPC135127
0.803 Intermediate Similarity NPC111635
0.803 Intermediate Similarity NPC474895
0.8029 Intermediate Similarity NPC183824
0.8018 Intermediate Similarity NPC107522
0.8016 Intermediate Similarity NPC238810
0.8015 Intermediate Similarity NPC473285
0.8 Intermediate Similarity NPC193484
0.8 Intermediate Similarity NPC310373
0.8 Intermediate Similarity NPC472271
0.8 Intermediate Similarity NPC134969
0.8 Intermediate Similarity NPC109637
0.7985 Intermediate Similarity NPC20511
0.7985 Intermediate Similarity NPC474886
0.7985 Intermediate Similarity NPC62907
0.7985 Intermediate Similarity NPC67349
0.7985 Intermediate Similarity NPC95162
0.7985 Intermediate Similarity NPC139548
0.7985 Intermediate Similarity NPC279676
0.7985 Intermediate Similarity NPC148835
0.7985 Intermediate Similarity NPC76336
0.7985 Intermediate Similarity NPC52086
0.7983 Intermediate Similarity NPC173746
0.7983 Intermediate Similarity NPC257124
0.7983 Intermediate Similarity NPC139617
0.7983 Intermediate Similarity NPC78918
0.7983 Intermediate Similarity NPC156840
0.7983 Intermediate Similarity NPC8547
0.7983 Intermediate Similarity NPC297657
0.797 Intermediate Similarity NPC476870
0.7969 Intermediate Similarity NPC84076
0.7969 Intermediate Similarity NPC90128
0.7969 Intermediate Similarity NPC276014
0.7969 Intermediate Similarity NPC303680
0.7967 Intermediate Similarity NPC277460
0.7967 Intermediate Similarity NPC205502
0.7966 Intermediate Similarity NPC79543
0.7965 Intermediate Similarity NPC131587
0.7956 Intermediate Similarity NPC285550
0.7955 Intermediate Similarity NPC277021
0.7955 Intermediate Similarity NPC155209
0.7955 Intermediate Similarity NPC157478
0.7955 Intermediate Similarity NPC168799
0.7955 Intermediate Similarity NPC295406
0.7955 Intermediate Similarity NPC200422
0.7955 Intermediate Similarity NPC289572
0.7955 Intermediate Similarity NPC254398
0.7953 Intermediate Similarity NPC469568
0.7949 Intermediate Similarity NPC260952
0.7939 Intermediate Similarity NPC318799
0.7939 Intermediate Similarity NPC198388
0.7939 Intermediate Similarity NPC73738
0.7939 Intermediate Similarity NPC219677
0.7937 Intermediate Similarity NPC114298
0.7931 Intermediate Similarity NPC288760
0.7926 Intermediate Similarity NPC13067
0.7923 Intermediate Similarity NPC241354
0.7923 Intermediate Similarity NPC94810
0.7923 Intermediate Similarity NPC304622
0.792 Intermediate Similarity NPC98305
0.791 Intermediate Similarity NPC157554
0.791 Intermediate Similarity NPC309031
0.791 Intermediate Similarity NPC82271
0.791 Intermediate Similarity NPC90431
0.791 Intermediate Similarity NPC126682
0.7907 Intermediate Similarity NPC123722
0.7907 Intermediate Similarity NPC5018
0.7907 Intermediate Similarity NPC281020

  Similar Clinical/Approved Drugs

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

●  The left chart: Distribution of similarity level between NPC241634 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
0.8306 Intermediate Similarity NPD4379 Clinical (unspecified phase)
0.7983 Intermediate Similarity NPD228 Approved
0.782 Intermediate Similarity NPD230 Phase 1
0.7742 Intermediate Similarity NPD5536 Phase 2
0.7667 Intermediate Similarity NPD3022 Approved
0.7667 Intermediate Similarity NPD3021 Approved
0.7664 Intermediate Similarity NPD7266 Discontinued
0.7647 Intermediate Similarity NPD1358 Approved
0.7634 Intermediate Similarity NPD9494 Approved
0.7556 Intermediate Similarity NPD447 Suspended
0.752 Intermediate Similarity NPD9493 Approved
0.75 Intermediate Similarity NPD8166 Discontinued
0.7447 Intermediate Similarity NPD6190 Approved
0.7442 Intermediate Similarity NPD422 Phase 1
0.7417 Intermediate Similarity NPD3134 Approved
0.7402 Intermediate Similarity NPD9545 Approved
0.7385 Intermediate Similarity NPD9269 Phase 2
0.7357 Intermediate Similarity NPD970 Clinical (unspecified phase)
0.7353 Intermediate Similarity NPD825 Approved
0.7353 Intermediate Similarity NPD826 Approved
0.7343 Intermediate Similarity NPD1511 Approved
0.7338 Intermediate Similarity NPD2935 Discontinued
0.7299 Intermediate Similarity NPD555 Phase 2
0.7293 Intermediate Similarity NPD257 Approved
0.7293 Intermediate Similarity NPD258 Approved
0.7287 Intermediate Similarity NPD4626 Approved
0.7279 Intermediate Similarity NPD259 Phase 1
0.726 Intermediate Similarity NPD1653 Approved
0.7259 Intermediate Similarity NPD3027 Phase 3
0.7252 Intermediate Similarity NPD9717 Approved
0.7241 Intermediate Similarity NPD1512 Approved
0.7231 Intermediate Similarity NPD3496 Discontinued
0.7226 Intermediate Similarity NPD4060 Phase 1
0.7226 Intermediate Similarity NPD943 Approved
0.7218 Intermediate Similarity NPD1203 Approved
0.7209 Intermediate Similarity NPD1357 Approved
0.7185 Intermediate Similarity NPD1529 Clinical (unspecified phase)
0.7143 Intermediate Similarity NPD1242 Phase 1
0.7143 Intermediate Similarity NPD5283 Phase 1
0.7133 Intermediate Similarity NPD2801 Approved
0.7132 Intermediate Similarity NPD7095 Approved
0.7117 Intermediate Similarity NPD111 Approved
0.7111 Intermediate Similarity NPD9569 Approved
0.7111 Intermediate Similarity NPD1530 Clinical (unspecified phase)
0.7103 Intermediate Similarity NPD6143 Clinical (unspecified phase)
0.7101 Intermediate Similarity NPD1613 Approved
0.7101 Intermediate Similarity NPD1612 Clinical (unspecified phase)
0.7095 Intermediate Similarity NPD3455 Phase 2
0.7092 Intermediate Similarity NPD9570 Approved
0.708 Intermediate Similarity NPD411 Approved
0.7077 Intermediate Similarity NPD9268 Approved
0.7077 Intermediate Similarity NPD5691 Approved
0.7067 Intermediate Similarity NPD1934 Approved
0.7063 Intermediate Similarity NPD9379 Approved
0.7063 Intermediate Similarity NPD9377 Approved
0.7049 Intermediate Similarity NPD9697 Approved
0.7045 Intermediate Similarity NPD1535 Discovery
0.704 Intermediate Similarity NPD9280 Clinical (unspecified phase)
0.7023 Intermediate Similarity NPD1778 Approved
0.702 Intermediate Similarity NPD2393 Clinical (unspecified phase)
0.7016 Intermediate Similarity NPD9266 Approved
0.7016 Intermediate Similarity NPD74 Approved
0.7015 Intermediate Similarity NPD3225 Approved
0.7015 Intermediate Similarity NPD1283 Approved
0.7009 Intermediate Similarity NPD2933 Approved
0.7009 Intermediate Similarity NPD9296 Approved
0.7009 Intermediate Similarity NPD2934 Approved
0.6992 Remote Similarity NPD1481 Phase 2
0.6991 Remote Similarity NPD1282 Approved
0.6974 Remote Similarity NPD3817 Phase 2
0.697 Remote Similarity NPD3847 Discontinued
0.6963 Remote Similarity NPD2797 Approved
0.6949 Remote Similarity NPD2859 Approved
0.6949 Remote Similarity NPD2860 Approved
0.6935 Remote Similarity NPD9265 Clinical (unspecified phase)
0.6935 Remote Similarity NPD9267 Approved
0.6935 Remote Similarity NPD9263 Approved
0.6935 Remote Similarity NPD290 Approved
0.6935 Remote Similarity NPD9264 Approved
0.6929 Remote Similarity NPD274 Approved
0.6929 Remote Similarity NPD275 Approved
0.6929 Remote Similarity NPD1933 Approved
0.6929 Remote Similarity NPD5535 Approved
0.6928 Remote Similarity NPD3882 Suspended
0.6917 Remote Similarity NPD3020 Approved
0.6906 Remote Similarity NPD6233 Phase 2
0.6901 Remote Similarity NPD651 Clinical (unspecified phase)
0.6897 Remote Similarity NPD4110 Phase 3
0.6897 Remote Similarity NPD4109 Clinical (unspecified phase)
0.6884 Remote Similarity NPD9537 Phase 1
0.6884 Remote Similarity NPD9536 Phase 1
0.688 Remote Similarity NPD2684 Approved
0.6879 Remote Similarity NPD6653 Approved
0.6875 Remote Similarity NPD1241 Discontinued
0.687 Remote Similarity NPD1894 Discontinued
0.6866 Remote Similarity NPD1608 Approved
0.6864 Remote Similarity NPD1432 Clinical (unspecified phase)
0.6861 Remote Similarity NPD5736 Approved
0.6857 Remote Similarity NPD1558 Phase 1
0.6855 Remote Similarity NPD968 Approved
0.6853 Remote Similarity NPD1551 Phase 2
0.6846 Remote Similarity NPD694 Clinical (unspecified phase)
0.6838 Remote Similarity NPD1164 Approved
0.6838 Remote Similarity NPD987 Approved
0.6835 Remote Similarity NPD3145 Approved
0.6835 Remote Similarity NPD3268 Approved
0.6835 Remote Similarity NPD6798 Discontinued
0.6835 Remote Similarity NPD3764 Approved
0.6835 Remote Similarity NPD3144 Approved
0.6818 Remote Similarity NPD5585 Approved
0.6818 Remote Similarity NPD4868 Clinical (unspecified phase)
0.6815 Remote Similarity NPD2982 Phase 2
0.6815 Remote Similarity NPD2983 Phase 2
0.6809 Remote Similarity NPD6355 Discontinued
0.6809 Remote Similarity NPD4340 Discontinued
0.6809 Remote Similarity NPD1899 Clinical (unspecified phase)
0.6807 Remote Similarity NPD844 Approved
0.6803 Remote Similarity NPD291 Approved
0.6797 Remote Similarity NPD7843 Approved
0.6791 Remote Similarity NPD1281 Approved
0.6788 Remote Similarity NPD5647 Approved
0.6786 Remote Similarity NPD2674 Phase 3
0.6786 Remote Similarity NPD4062 Phase 3
0.6783 Remote Similarity NPD2799 Discontinued
0.6783 Remote Similarity NPD1510 Phase 2
0.6781 Remote Similarity NPD4628 Phase 3
0.6781 Remote Similarity NPD1878 Clinical (unspecified phase)
0.6769 Remote Similarity NPD6671 Approved
0.6769 Remote Similarity NPD7157 Approved
0.6767 Remote Similarity NPD9381 Approved
0.6767 Remote Similarity NPD9384 Approved
0.6757 Remote Similarity NPD4357 Discontinued
0.675 Remote Similarity NPD288 Approved
0.6742 Remote Similarity NPD1548 Phase 1
0.6741 Remote Similarity NPD2981 Phase 2
0.6738 Remote Similarity NPD1240 Approved
0.6738 Remote Similarity NPD3620 Phase 2
0.6738 Remote Similarity NPD3619 Clinical (unspecified phase)
0.6721 Remote Similarity NPD289 Clinical (unspecified phase)
0.6719 Remote Similarity NPD969 Suspended
0.6718 Remote Similarity NPD405 Clinical (unspecified phase)
0.6714 Remote Similarity NPD6859 Clinical (unspecified phase)
0.6714 Remote Similarity NPD2313 Discontinued
0.6712 Remote Similarity NPD1652 Phase 2
0.6709 Remote Similarity NPD6232 Discontinued
0.6708 Remote Similarity NPD7054 Approved
0.6692 Remote Similarity NPD9281 Approved
0.6692 Remote Similarity NPD690 Clinical (unspecified phase)
0.6691 Remote Similarity NPD1008 Clinical (unspecified phase)
0.6691 Remote Similarity NPD6832 Phase 2
0.6691 Remote Similarity NPD9622 Approved
0.6691 Remote Similarity NPD3600 Clinical (unspecified phase)
0.6667 Remote Similarity NPD846 Approved
0.6667 Remote Similarity NPD520 Approved
0.6667 Remote Similarity NPD7472 Approved
0.6667 Remote Similarity NPD6663 Approved
0.6667 Remote Similarity NPD940 Approved
0.6667 Remote Similarity NPD3750 Approved
0.6667 Remote Similarity NPD7033 Discontinued
0.6667 Remote Similarity NPD1019 Discontinued
0.6667 Remote Similarity NPD4308 Phase 3
0.6667 Remote Similarity NPD3705 Approved
0.6646 Remote Similarity NPD4338 Clinical (unspecified phase)
0.6646 Remote Similarity NPD3818 Discontinued
0.6645 Remote Similarity NPD3111 Phase 1
0.6644 Remote Similarity NPD6799 Approved
0.6643 Remote Similarity NPD2653 Approved
0.6643 Remote Similarity NPD1607 Approved
0.6642 Remote Similarity NPD17 Approved
0.6642 Remote Similarity NPD9634 Clinical (unspecified phase)
0.6641 Remote Similarity NPD255 Approved
0.6641 Remote Similarity NPD4198 Discontinued
0.6641 Remote Similarity NPD256 Approved
0.6626 Remote Similarity NPD6797 Phase 2
0.6625 Remote Similarity NPD6166 Phase 2
0.6625 Remote Similarity NPD6168 Clinical (unspecified phase)
0.6625 Remote Similarity NPD6167 Clinical (unspecified phase)
0.6624 Remote Similarity NPD6234 Discontinued
0.662 Remote Similarity NPD4140 Approved
0.6619 Remote Similarity NPD3018 Phase 2
0.6618 Remote Similarity NPD2337 Clinical (unspecified phase)
0.6613 Remote Similarity NPD9261 Approved
0.66 Remote Similarity NPD4378 Clinical (unspecified phase)
0.66 Remote Similarity NPD1578 Phase 2
0.6594 Remote Similarity NPD3053 Approved
0.6594 Remote Similarity NPD3266 Approved
0.6594 Remote Similarity NPD3267 Approved
0.6594 Remote Similarity NPD3055 Approved
0.6585 Remote Similarity NPD7685 Pre-registration
0.6585 Remote Similarity NPD7251 Discontinued
0.6584 Remote Similarity NPD7473 Discontinued
0.6581 Remote Similarity NPD1465 Phase 2
0.6579 Remote Similarity NPD3687 Approved
0.6579 Remote Similarity NPD3686 Approved
0.6575 Remote Similarity NPD1550 Clinical (unspecified phase)
0.6575 Remote Similarity NPD2344 Approved
0.6575 Remote Similarity NPD1552 Clinical (unspecified phase)
0.6575 Remote Similarity NPD2346 Discontinued
0.6573 Remote Similarity NPD5123 Clinical (unspecified phase)
0.6573 Remote Similarity NPD5124 Phase 1

Structure

External Identifiers

PubChem CID   54729711
ChEMBL   CHEMBL470046
ZINC  

Physicochemical Properties

Molecular Weight:  304.06
ALogP:  -0.8026
MLogP:  2.34
XLogP:  2.077
# Rotatable Bonds:  8
Polar Surface Area:  113.29
# H-Bond Aceptor:  5
# H-Bond Donor:  3
# Rings:  2
# Heavy Atoms:  22

Download Data

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Biological Activities  
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