Natural Product: NPC474158

Natural Product ID:  NPC474158
Common Name:   Rhinacanthin E
IUPAC Name:   dimethyl (2E)-2-(1,3-benzodioxol-5-ylmethylidene)-3-[(7-methoxy-1,3-benzodioxol-5-yl)methyl]butanedioate
Synonyms:   Rhinacanthin E
Molecular Formula:   C23H22O9
Standard InCHIKey:  QOUBFZQTKRLGGJ-GIDUJCDVSA-N
Standard InCHI:  InChI=1S/C23H22O9/c1-26-19-9-14(10-20-21(19)32-12-31-20)7-16(23(25)28-3)15(22(24)27-2)6-13-4-5-17-18(8-13)30-11-29-17/h4-6,8-10,16H,7,11-12H2,1-3H3/b15-6+
Canonical SMILES:  COC(=O)/C(=C/c1ccc2c(c1)OCO2)/C(C(=O)OC)Cc1cc(OC)c2c(c1)OCO2
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
NPO3049 Rhinacanthus nasutus Species Acanthaceae Eukaryota PMID[9214738]

  Biological Activity

Target ID Target Type Target Name Target Organism Activity Type Activity Relation Value Unit Reference
NPT742 Organism Influenza A virus Influenza A virus EC50 = 1.7 ug/ml 17624791
NPT2 Others Unspecified Ratio IC50/EC50 = 26 18591275
NPT189 Cell Line Vero Chlorocebus aethiops IC50 = 17 ug/ml 18591275
NPT616 Cell Line MDCK Canis lupus familiaris IC50 = 44 ug/ml 20713679
NPT742 Organism Influenza A virus Influenza A virus EC50 = 7.4 ug/ml 18591275
NPT2 Others Unspecified Ratio IC50/EC50 = 15 16038541

  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 NPC474158 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
0.971 High Similarity NPC474288
0.95 High Similarity NPC475000
0.9366 High Similarity NPC193779
0.9357 High Similarity NPC210354
0.9357 High Similarity NPC176586
0.9357 High Similarity NPC40237
0.9357 High Similarity NPC151423
0.9225 High Similarity NPC218841
0.9225 High Similarity NPC177644
0.9225 High Similarity NPC92693
0.9225 High Similarity NPC191158
0.9178 High Similarity NPC32079
0.9122 High Similarity NPC348849
0.9122 High Similarity NPC178195
0.9048 High Similarity NPC477700
0.9041 High Similarity NPC477698
0.9 High Similarity NPC11453
0.8986 High Similarity NPC104353
0.8986 High Similarity NPC56184
0.8929 High Similarity NPC72796
0.8929 High Similarity NPC44245
0.8929 High Similarity NPC211386
0.8919 High Similarity NPC303519
0.8919 High Similarity NPC13985
0.8919 High Similarity NPC210642
0.8919 High Similarity NPC164082
0.8912 High Similarity NPC145569
0.8912 High Similarity NPC216223
0.8912 High Similarity NPC477695
0.8912 High Similarity NPC474965
0.8912 High Similarity NPC293757
0.8912 High Similarity NPC174512
0.8912 High Similarity NPC668
0.8904 High Similarity NPC304687
0.8904 High Similarity NPC65574
0.8904 High Similarity NPC80230
0.8904 High Similarity NPC101755
0.8904 High Similarity NPC104024
0.8865 High Similarity NPC102260
0.8865 High Similarity NPC143895
0.8865 High Similarity NPC230968
0.8859 High Similarity NPC477699
0.8851 High Similarity NPC149505
0.8844 High Similarity NPC40654
0.8844 High Similarity NPC262804
0.8808 High Similarity NPC254163
0.88 High Similarity NPC308555
0.8792 High Similarity NPC474975
0.8786 High Similarity NPC205915
0.8784 High Similarity NPC177476
0.8784 High Similarity NPC262455
0.8784 High Similarity NPC85141
0.8766 High Similarity NPC258322
0.8766 High Similarity NPC209411
0.8766 High Similarity NPC191352
0.8766 High Similarity NPC239890
0.8742 High Similarity NPC136757
0.8742 High Similarity NPC273578
0.871 High Similarity NPC61141
0.8707 High Similarity NPC87295
0.8701 High Similarity NPC474770
0.8699 High Similarity NPC15743
0.8693 High Similarity NPC474990
0.869 High Similarity NPC287124
0.8652 High Similarity NPC136750
0.8652 High Similarity NPC266848
0.8649 High Similarity NPC153620
0.8649 High Similarity NPC24257
0.8643 High Similarity NPC192255
0.8636 High Similarity NPC325122
0.8627 High Similarity NPC32373
0.8627 High Similarity NPC477380
0.8627 High Similarity NPC237946
0.8609 High Similarity NPC220577
0.8609 High Similarity NPC476434
0.8601 High Similarity NPC209229
0.86 High Similarity NPC316989
0.86 High Similarity NPC475170
0.8592 High Similarity NPC19890
0.8592 High Similarity NPC110958
0.8591 High Similarity NPC327352
0.8591 High Similarity NPC198129
0.8591 High Similarity NPC252281
0.8591 High Similarity NPC477375
0.859 High Similarity NPC76687
0.8582 High Similarity NPC261812
0.8582 High Similarity NPC65183
0.8582 High Similarity NPC72046
0.8581 High Similarity NPC224687
0.8581 High Similarity NPC296575
0.8581 High Similarity NPC96593
0.8581 High Similarity NPC3982
0.8581 High Similarity NPC213482
0.8571 High Similarity NPC477701
0.8571 High Similarity NPC166884
0.8571 High Similarity NPC141569
0.8571 High Similarity NPC207584
0.8571 High Similarity NPC477885
0.8571 High Similarity NPC19947
0.8562 High Similarity NPC46180
0.8562 High Similarity NPC234730
0.8553 High Similarity NPC245948
0.8543 High Similarity NPC163002
0.8542 High Similarity NPC166184
0.8533 High Similarity NPC125570
0.8533 High Similarity NPC477374
0.8533 High Similarity NPC322426
0.8533 High Similarity NPC477376
0.8533 High Similarity NPC472567
0.8531 High Similarity NPC148893
0.8531 High Similarity NPC189474
0.8531 High Similarity NPC25333
0.8531 High Similarity NPC49235
0.8531 High Similarity NPC150534
0.8526 High Similarity NPC319749
0.8526 High Similarity NPC288149
0.8516 High Similarity NPC125713
0.8516 High Similarity NPC474043
0.8514 High Similarity NPC477702
0.8503 High Similarity NPC106920
0.8503 High Similarity NPC273657
0.8503 High Similarity NPC477696
0.8503 High Similarity NPC470811
0.8503 High Similarity NPC477697
0.85 High Similarity NPC476748
0.8497 Intermediate Similarity NPC198461
0.8497 Intermediate Similarity NPC57211
0.8497 Intermediate Similarity NPC30009
0.8497 Intermediate Similarity NPC478213
0.8497 Intermediate Similarity NPC103197
0.8497 Intermediate Similarity NPC312763
0.8493 Intermediate Similarity NPC51681
0.8491 Intermediate Similarity NPC79322
0.8472 Intermediate Similarity NPC121651
0.8471 Intermediate Similarity NPC280778
0.8467 Intermediate Similarity NPC304821
0.8462 Intermediate Similarity NPC150943
0.8462 Intermediate Similarity NPC31530
0.8462 Intermediate Similarity NPC119910
0.8462 Intermediate Similarity NPC91634
0.8462 Intermediate Similarity NPC268718
0.8456 Intermediate Similarity NPC472560
0.8456 Intermediate Similarity NPC212890
0.8456 Intermediate Similarity NPC321696
0.8456 Intermediate Similarity NPC321958
0.8452 Intermediate Similarity NPC163527
0.8452 Intermediate Similarity NPC115281
0.8452 Intermediate Similarity NPC181168
0.8446 Intermediate Similarity NPC50696
0.8442 Intermediate Similarity NPC188962
0.8442 Intermediate Similarity NPC42871
0.8442 Intermediate Similarity NPC202249
0.8442 Intermediate Similarity NPC476363
0.8435 Intermediate Similarity NPC52664
0.8431 Intermediate Similarity NPC473236
0.8431 Intermediate Similarity NPC474514
0.8431 Intermediate Similarity NPC153008
0.8431 Intermediate Similarity NPC148497
0.8431 Intermediate Similarity NPC52623
0.8431 Intermediate Similarity NPC144162
0.8431 Intermediate Similarity NPC477377
0.8418 Intermediate Similarity NPC475865
0.8414 Intermediate Similarity NPC185908
0.8414 Intermediate Similarity NPC283949
0.8414 Intermediate Similarity NPC14022
0.8408 Intermediate Similarity NPC100465
0.8408 Intermediate Similarity NPC115624
0.8408 Intermediate Similarity NPC152424
0.84 Intermediate Similarity NPC25496
0.8395 Intermediate Similarity NPC474568
0.8392 Intermediate Similarity NPC196937
0.8389 Intermediate Similarity NPC318286
0.8389 Intermediate Similarity NPC327651
0.8387 Intermediate Similarity NPC239113
0.8387 Intermediate Similarity NPC301897
0.8387 Intermediate Similarity NPC261484
0.8387 Intermediate Similarity NPC115123
0.8387 Intermediate Similarity NPC473900
0.8378 Intermediate Similarity NPC76415
0.8378 Intermediate Similarity NPC218510
0.8367 Intermediate Similarity NPC282291
0.8367 Intermediate Similarity NPC312199
0.8367 Intermediate Similarity NPC166137
0.8366 Intermediate Similarity NPC475229
0.8366 Intermediate Similarity NPC279061
0.8366 Intermediate Similarity NPC95498
0.8366 Intermediate Similarity NPC477378
0.8366 Intermediate Similarity NPC246566
0.8365 Intermediate Similarity NPC477884
0.8357 Intermediate Similarity NPC223807
0.8356 Intermediate Similarity NPC470962
0.8356 Intermediate Similarity NPC113550
0.8355 Intermediate Similarity NPC158635
0.8355 Intermediate Similarity NPC229882
0.8355 Intermediate Similarity NPC177830
0.8345 Intermediate Similarity NPC32189
0.8344 Intermediate Similarity NPC470637
0.8344 Intermediate Similarity NPC218471
0.8344 Intermediate Similarity NPC239818
0.8333 Intermediate Similarity NPC145769

  Similar Clinical/Approved Drugs

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

●  The left chart: Distribution of similarity level between NPC474158 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
0.8973 High Similarity NPD6980 Clinical (unspecified phase)
0.8627 High Similarity NPD4967 Phase 2
0.8627 High Similarity NPD4965 Approved
0.8627 High Similarity NPD4966 Approved
0.8553 High Similarity NPD37 Approved
0.8516 High Similarity NPD6234 Discontinued
0.8389 Intermediate Similarity NPD6143 Clinical (unspecified phase)
0.8176 Intermediate Similarity NPD7199 Phase 2
0.8148 Intermediate Similarity NPD7228 Approved
0.8075 Intermediate Similarity NPD7184 Clinical (unspecified phase)
0.7952 Intermediate Similarity NPD7240 Approved
0.7927 Intermediate Similarity NPD3818 Discontinued
0.7791 Intermediate Similarity NPD6232 Discontinued
0.7778 Intermediate Similarity NPD5494 Approved
0.7758 Intermediate Similarity NPD7473 Discontinued
0.775 Intermediate Similarity NPD3817 Phase 2
0.7702 Intermediate Similarity NPD4868 Clinical (unspecified phase)
0.7698 Intermediate Similarity NPD5536 Phase 2
0.7676 Intermediate Similarity NPD3705 Approved
0.7661 Intermediate Similarity NPD8055 Clinical (unspecified phase)
0.7636 Intermediate Similarity NPD5242 Approved
0.7636 Intermediate Similarity NPD3926 Phase 2
0.7622 Intermediate Similarity NPD2981 Phase 2
0.7619 Intermediate Similarity NPD3027 Phase 3
0.7602 Intermediate Similarity NPD7090 Clinical (unspecified phase)
0.7593 Intermediate Similarity NPD3882 Suspended
0.7569 Intermediate Similarity NPD2983 Phase 2
0.7569 Intermediate Similarity NPD2982 Phase 2
0.7536 Intermediate Similarity NPD5283 Phase 1
0.7533 Intermediate Similarity NPD1933 Approved
0.7531 Intermediate Similarity NPD5353 Approved
0.7515 Intermediate Similarity NPD7074 Phase 3
0.75 Intermediate Similarity NPD919 Approved
0.75 Intermediate Similarity NPD7028 Phase 2
0.7485 Intermediate Similarity NPD4338 Clinical (unspecified phase)
0.7484 Intermediate Similarity NPD1653 Approved
0.7483 Intermediate Similarity NPD3018 Phase 2
0.7469 Intermediate Similarity NPD2801 Approved
0.7456 Intermediate Similarity NPD7054 Approved
0.7453 Intermediate Similarity NPD6386 Approved
0.7453 Intermediate Similarity NPD6385 Approved
0.7452 Intermediate Similarity NPD4357 Discontinued
0.745 Intermediate Similarity NPD6859 Clinical (unspecified phase)
0.7427 Intermediate Similarity NPD7685 Pre-registration
0.7427 Intermediate Similarity NPD6559 Discontinued
0.7417 Intermediate Similarity NPD230 Phase 1
0.7412 Intermediate Similarity NPD7472 Approved
0.7407 Intermediate Similarity NPD1934 Approved
0.7403 Intermediate Similarity NPD7266 Discontinued
0.7386 Intermediate Similarity NPD3748 Approved
0.7372 Intermediate Similarity NPD1878 Clinical (unspecified phase)
0.7362 Intermediate Similarity NPD1465 Phase 2
0.7353 Intermediate Similarity NPD5844 Phase 1
0.7342 Intermediate Similarity NPD6799 Approved
0.7338 Intermediate Similarity NPD2935 Discontinued
0.7333 Intermediate Similarity NPD4381 Clinical (unspecified phase)
0.7329 Intermediate Similarity NPD4379 Clinical (unspecified phase)
0.7325 Intermediate Similarity NPD6190 Approved
0.7305 Intermediate Similarity NPD1247 Approved
0.7293 Intermediate Similarity NPD7237 Clinical (unspecified phase)
0.7292 Intermediate Similarity NPD17 Approved
0.7283 Intermediate Similarity NPD7808 Phase 3
0.7268 Intermediate Similarity NPD5005 Approved
0.7268 Intermediate Similarity NPD5006 Approved
0.7267 Intermediate Similarity NPD6797 Phase 2
0.7261 Intermediate Similarity NPD4110 Phase 3
0.7261 Intermediate Similarity NPD4109 Clinical (unspecified phase)
0.7256 Intermediate Similarity NPD7819 Suspended
0.7256 Intermediate Similarity NPD2393 Clinical (unspecified phase)
0.7228 Intermediate Similarity NPD7680 Approved
0.7226 Intermediate Similarity NPD2438 Suspended
0.7226 Intermediate Similarity NPD2796 Approved
0.7225 Intermediate Similarity NPD7251 Discontinued
0.7212 Intermediate Similarity NPD5402 Approved
0.7205 Intermediate Similarity NPD920 Approved
0.7202 Intermediate Similarity NPD8127 Discontinued
0.7192 Intermediate Similarity NPD1281 Approved
0.719 Intermediate Similarity NPD447 Suspended
0.7178 Intermediate Similarity NPD6599 Discontinued
0.7176 Intermediate Similarity NPD6166 Phase 2
0.7176 Intermediate Similarity NPD6167 Clinical (unspecified phase)
0.7176 Intermediate Similarity NPD6168 Clinical (unspecified phase)
0.7168 Intermediate Similarity NPD7993 Clinical (unspecified phase)
0.7162 Intermediate Similarity NPD1876 Approved
0.7152 Intermediate Similarity NPD3750 Approved
0.7152 Intermediate Similarity NPD6398 Clinical (unspecified phase)
0.7152 Intermediate Similarity NPD7096 Clinical (unspecified phase)
0.7152 Intermediate Similarity NPD4628 Phase 3
0.7143 Intermediate Similarity NPD1608 Approved
0.7143 Intermediate Similarity NPD4420 Approved
0.7134 Intermediate Similarity NPD970 Clinical (unspecified phase)
0.7134 Intermediate Similarity NPD6873 Phase 2
0.7126 Intermediate Similarity NPD7075 Discontinued
0.7125 Intermediate Similarity NPD1511 Approved
0.7124 Intermediate Similarity NPD1240 Approved
0.7124 Intermediate Similarity NPD2979 Phase 3
0.7105 Intermediate Similarity NPD1296 Phase 2
0.7091 Intermediate Similarity NPD6801 Discontinued
0.7089 Intermediate Similarity NPD1243 Approved
0.7086 Intermediate Similarity NPD6832 Phase 2
0.7086 Intermediate Similarity NPD1529 Clinical (unspecified phase)
0.7081 Intermediate Similarity NPD2532 Approved
0.7081 Intermediate Similarity NPD642 Clinical (unspecified phase)
0.7081 Intermediate Similarity NPD2534 Approved
0.7081 Intermediate Similarity NPD2533 Approved
0.7078 Intermediate Similarity NPD6355 Discontinued
0.7073 Intermediate Similarity NPD4380 Phase 2
0.7059 Intermediate Similarity NPD7229 Phase 3
0.7051 Intermediate Similarity NPD1510 Phase 2
0.7047 Intermediate Similarity NPD1283 Approved
0.7037 Intermediate Similarity NPD1940 Clinical (unspecified phase)
0.7037 Intermediate Similarity NPD1512 Approved
0.7032 Intermediate Similarity NPD1607 Approved
0.703 Intermediate Similarity NPD7411 Suspended
0.7024 Intermediate Similarity NPD6971 Discontinued
0.702 Intermediate Similarity NPD1530 Clinical (unspecified phase)
0.7019 Intermediate Similarity NPD5297 Approved
0.7013 Intermediate Similarity NPD1612 Clinical (unspecified phase)
0.7013 Intermediate Similarity NPD1613 Approved
0.7012 Intermediate Similarity NPD7458 Discontinued
0.7006 Intermediate Similarity NPD3539 Phase 1
0.7 Intermediate Similarity NPD2797 Approved
0.7 Intermediate Similarity NPD3267 Approved
0.7 Intermediate Similarity NPD5307 Clinical (unspecified phase)
0.7 Intermediate Similarity NPD3266 Approved
0.6994 Remote Similarity NPD5403 Approved
0.6993 Remote Similarity NPD3764 Approved
0.6987 Remote Similarity NPD7097 Phase 1
0.6986 Remote Similarity NPD1651 Approved
0.6986 Remote Similarity NPD9268 Approved
0.6986 Remote Similarity NPD1357 Approved
0.6986 Remote Similarity NPD5585 Approved
0.6978 Remote Similarity NPD1358 Approved
0.6975 Remote Similarity NPD4378 Clinical (unspecified phase)
0.6975 Remote Similarity NPD5401 Approved
0.6968 Remote Similarity NPD1899 Clinical (unspecified phase)
0.6964 Remote Similarity NPD5019 Clinical (unspecified phase)
0.6962 Remote Similarity NPD3540 Phase 1
0.6961 Remote Similarity NPD7296 Approved
0.6957 Remote Similarity NPD643 Clinical (unspecified phase)
0.6957 Remote Similarity NPD7124 Phase 2
0.6954 Remote Similarity NPD7804 Clinical (unspecified phase)
0.6954 Remote Similarity NPD2798 Approved
0.6948 Remote Similarity NPD6233 Phase 2
0.6946 Remote Similarity NPD5563 Clinical (unspecified phase)
0.6946 Remote Similarity NPD8455 Phase 2
0.6944 Remote Similarity NPD8397 Clinical (unspecified phase)
0.6943 Remote Similarity NPD2799 Discontinued
0.6933 Remote Similarity NPD7314 Clinical (unspecified phase)
0.6928 Remote Similarity NPD7615 Clinical (unspecified phase)
0.6923 Remote Similarity NPD2492 Phase 1
0.6923 Remote Similarity NPD7975 Clinical (unspecified phase)
0.6913 Remote Similarity NPD9269 Phase 2
0.6913 Remote Similarity NPD3972 Approved
0.6909 Remote Similarity NPD6055 Clinical (unspecified phase)
0.6908 Remote Similarity NPD9494 Approved
0.6906 Remote Similarity NPD3134 Approved
0.6903 Remote Similarity NPD943 Approved
0.6899 Remote Similarity NPD1551 Phase 2
0.6897 Remote Similarity NPD3751 Discontinued
0.6894 Remote Similarity NPD5084 Clinical (unspecified phase)
0.6892 Remote Similarity NPD3847 Discontinued
0.6883 Remote Similarity NPD6798 Discontinued
0.6883 Remote Similarity NPD3268 Approved
0.6875 Remote Similarity NPD7421 Clinical (unspecified phase)
0.6871 Remote Similarity NPD3688 Clinical (unspecified phase)
0.6871 Remote Similarity NPD3146 Approved
0.6868 Remote Similarity NPD7879 Clinical (unspecified phase)
0.6864 Remote Similarity NPD7768 Phase 2
0.6855 Remote Similarity NPD2343 Clinical (unspecified phase)
0.6854 Remote Similarity NPD7281 Phase 3
0.6854 Remote Similarity NPD7280 Phase 3
0.6853 Remote Similarity NPD5535 Approved
0.6846 Remote Similarity NPD422 Phase 1
0.6839 Remote Similarity NPD8032 Phase 2
0.6824 Remote Similarity NPD3749 Approved
0.6818 Remote Similarity NPD7095 Approved
0.6813 Remote Similarity NPD1549 Phase 2
0.6807 Remote Similarity NPD3226 Approved
0.6806 Remote Similarity NPD1241 Discontinued
0.6805 Remote Similarity NPD5978 Approved
0.6805 Remote Similarity NPD5977 Approved
0.6798 Remote Similarity NPD7549 Discontinued
0.6795 Remote Similarity NPD4307 Phase 2
0.6792 Remote Similarity NPD2531 Phase 2
0.6772 Remote Similarity NPD6111 Discontinued
0.6768 Remote Similarity NPD7004 Clinical (unspecified phase)
0.6768 Remote Similarity NPD7410 Clinical (unspecified phase)
0.6763 Remote Similarity NPD3787 Discontinued
0.676 Remote Similarity NPD8313 Approved
0.676 Remote Similarity NPD8312 Approved
0.6758 Remote Similarity NPD7235 Clinical (unspecified phase)
0.6757 Remote Similarity NPD5691 Approved
0.6755 Remote Similarity NPD4359 Approved
0.6753 Remote Similarity NPD4908 Phase 1
0.6753 Remote Similarity NPD1008 Clinical (unspecified phase)
0.6753 Remote Similarity NPD7827 Phase 1
0.675 Remote Similarity NPD6002 Phase 3
0.675 Remote Similarity NPD6003 Clinical (unspecified phase)
0.675 Remote Similarity NPD6005 Phase 3

Structure

External Identifiers

PubChem CID   10366055
ChEMBL   CHEMBL463086
ZINC  

Physicochemical Properties

Molecular Weight:  442.13
ALogP:  -0.1861
MLogP:  3
XLogP:  2.72
# Rotatable Bonds:  12
Polar Surface Area:  98.75
# H-Bond Aceptor:  4
# H-Bond Donor:  0
# Rings:  4
# Heavy Atoms:  32

Download Data

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Structure MOL file  
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Biological Activities  
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