Natural Product: NPC286135

Natural Product ID:  NPC286135
Common Name:   10-O-Methylhostasine
IUPAC Name:   (3R,5'S,6'R,7'aR)-5',6'-dihydroxy-5,6,7-trimethoxy-1'-methylspiro[2-benzofuran-3,7'-3,5,6,7a-tetrahydro-2H-indole]-1-one
Synonyms:   10-O-Methylhostasine
Molecular Formula:   C19H23NO7
Standard InCHIKey:  ARKFTBZTMGGQCK-GIYVSIDVSA-N
Standard InCHI:  InChI=1S/C19H23NO7/c1-20-6-5-9-7-11(21)17(22)19(16(9)20)10-8-12(24-2)14(25-3)15(26-4)13(10)18(23)27-19/h7-8,11,16-17,21-22H,5-6H2,1-4H3/t11-,16+,17+,19+/m0/s1
Canonical SMILES:  COc1cc2c(c(c1OC)OC)C(=O)O[C@@]12[C@H](O)[C@@H](O)C=C2[C@H]1N(C)CC2
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
NPO22974 Hosta plantaginea Species Asparagaceae Eukaryota PMID[17822295]

  Biological Activity

Target ID Target Type Target Name Target Organism Activity Type Activity Relation Value Unit Reference
NPT204 Individual Protein Acetylcholinesterase Homo sapiens IC50 = 113000 nM 23747804

  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 NPC286135 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
0.9444 High Similarity NPC94499
0.9409 High Similarity NPC80472
0.8824 High Similarity NPC33256
0.8703 High Similarity NPC162694
0.8646 High Similarity NPC328700
0.8646 High Similarity NPC202771
0.8646 High Similarity NPC2173
0.8646 High Similarity NPC119818
0.8525 High Similarity NPC35680
0.8438 Intermediate Similarity NPC46744
0.8438 Intermediate Similarity NPC73020
0.8438 Intermediate Similarity NPC14622
0.8438 Intermediate Similarity NPC70290
0.8438 Intermediate Similarity NPC124302
0.8438 Intermediate Similarity NPC215098
0.836 Intermediate Similarity NPC141440
0.8351 Intermediate Similarity NPC120671
0.8351 Intermediate Similarity NPC226652
0.8351 Intermediate Similarity NPC72788
0.8351 Intermediate Similarity NPC314100
0.8196 Intermediate Similarity NPC204580
0.8191 Intermediate Similarity NPC473562
0.8177 Intermediate Similarity NPC226708
0.8158 Intermediate Similarity NPC18306
0.8154 Intermediate Similarity NPC83019
0.8105 Intermediate Similarity NPC474746
0.8105 Intermediate Similarity NPC475981
0.8022 Intermediate Similarity NPC26353
0.8022 Intermediate Similarity NPC77679
0.8022 Intermediate Similarity NPC190020
0.8022 Intermediate Similarity NPC84935
0.8021 Intermediate Similarity NPC230098
0.801 Intermediate Similarity NPC475566
0.7989 Intermediate Similarity NPC329816
0.798 Intermediate Similarity NPC476661
0.7967 Intermediate Similarity NPC150227
0.7947 Intermediate Similarity NPC474745
0.794 Intermediate Similarity NPC476662
0.7926 Intermediate Similarity NPC329992
0.7912 Intermediate Similarity NPC199926
0.7912 Intermediate Similarity NPC79998
0.7912 Intermediate Similarity NPC16082
0.7912 Intermediate Similarity NPC82592
0.7897 Intermediate Similarity NPC63152
0.7895 Intermediate Similarity NPC474325
0.7895 Intermediate Similarity NPC309692
0.7892 Intermediate Similarity NPC35345
0.7887 Intermediate Similarity NPC166979
0.7887 Intermediate Similarity NPC315914
0.7868 Intermediate Similarity NPC125924
0.7857 Intermediate Similarity NPC281477
0.785 Intermediate Similarity NPC201055
0.785 Intermediate Similarity NPC254045
0.785 Intermediate Similarity NPC151470
0.785 Intermediate Similarity NPC64576
0.7843 Intermediate Similarity NPC46990
0.7842 Intermediate Similarity NPC237044
0.7828 Intermediate Similarity NPC66909
0.7817 Intermediate Similarity NPC469815
0.7817 Intermediate Similarity NPC469816
0.7806 Intermediate Similarity NPC319549
0.7806 Intermediate Similarity NPC196231
0.7796 Intermediate Similarity NPC117985
0.7795 Intermediate Similarity NPC208890
0.779 Intermediate Similarity NPC179178
0.779 Intermediate Similarity NPC96501
0.7789 Intermediate Similarity NPC304675
0.7778 Intermediate Similarity NPC129578
0.776 Intermediate Similarity NPC244554
0.7754 Intermediate Similarity NPC474858
0.7747 Intermediate Similarity NPC240768
0.7747 Intermediate Similarity NPC200773
0.7731 Intermediate Similarity NPC211215
0.7725 Intermediate Similarity NPC20237
0.7713 Intermediate Similarity NPC249181
0.7701 Intermediate Similarity NPC180306
0.7696 Intermediate Similarity NPC476500
0.7696 Intermediate Similarity NPC314946
0.7688 Intermediate Similarity NPC470339
0.7684 Intermediate Similarity NPC283041
0.7672 Intermediate Similarity NPC191930
0.7668 Intermediate Similarity NPC99179
0.7661 Intermediate Similarity NPC316292
0.7656 Intermediate Similarity NPC474470
0.7654 Intermediate Similarity NPC27106
0.765 Intermediate Similarity NPC473732
0.765 Intermediate Similarity NPC215921
0.765 Intermediate Similarity NPC70016
0.7647 Intermediate Similarity NPC472055
0.7637 Intermediate Similarity NPC237440
0.7637 Intermediate Similarity NPC270160
0.7635 Intermediate Similarity NPC67346
0.7634 Intermediate Similarity NPC4304
0.7632 Intermediate Similarity NPC474708
0.7624 Intermediate Similarity NPC474427
0.7619 Intermediate Similarity NPC252960
0.7614 Intermediate Similarity NPC469437
0.761 Intermediate Similarity NPC475768
0.7609 Intermediate Similarity NPC475116
0.7602 Intermediate Similarity NPC9867
0.7592 Intermediate Similarity NPC471180
0.7581 Intermediate Similarity NPC227062
0.7581 Intermediate Similarity NPC472050
0.758 Intermediate Similarity NPC185031
0.7579 Intermediate Similarity NPC475845
0.7577 Intermediate Similarity NPC27887
0.7574 Intermediate Similarity NPC207239
0.7566 Intermediate Similarity NPC329717
0.7565 Intermediate Similarity NPC471181
0.7562 Intermediate Similarity NPC474432
0.7562 Intermediate Similarity NPC24228
0.7562 Intermediate Similarity NPC475713
0.7554 Intermediate Similarity NPC228662
0.7553 Intermediate Similarity NPC200594
0.7553 Intermediate Similarity NPC474770
0.7553 Intermediate Similarity NPC218614
0.7549 Intermediate Similarity NPC97086
0.7549 Intermediate Similarity NPC140577
0.7549 Intermediate Similarity NPC43069
0.754 Intermediate Similarity NPC473395
0.754 Intermediate Similarity NPC246466
0.7539 Intermediate Similarity NPC472452
0.7539 Intermediate Similarity NPC119589
0.7539 Intermediate Similarity NPC170245
0.7538 Intermediate Similarity NPC477816
0.7526 Intermediate Similarity NPC190332
0.7526 Intermediate Similarity NPC181653
0.7526 Intermediate Similarity NPC57812
0.7526 Intermediate Similarity NPC475985
0.7526 Intermediate Similarity NPC474324
0.7525 Intermediate Similarity NPC293624
0.7524 Intermediate Similarity NPC315253
0.7523 Intermediate Similarity NPC44040
0.7514 Intermediate Similarity NPC167903
0.7513 Intermediate Similarity NPC349525
0.7513 Intermediate Similarity NPC17219
0.7512 Intermediate Similarity NPC470646
0.75 Intermediate Similarity NPC180210
0.75 Intermediate Similarity NPC469619
0.75 Intermediate Similarity NPC470739
0.75 Intermediate Similarity NPC469670
0.75 Intermediate Similarity NPC477410
0.75 Intermediate Similarity NPC321226
0.75 Intermediate Similarity NPC473094
0.75 Intermediate Similarity NPC477640
0.75 Intermediate Similarity NPC227683
0.75 Intermediate Similarity NPC51106
0.75 Intermediate Similarity NPC328856
0.75 Intermediate Similarity NPC314914
0.75 Intermediate Similarity NPC478046
0.75 Intermediate Similarity NPC316164
0.75 Intermediate Similarity NPC225597
0.75 Intermediate Similarity NPC478047
0.7487 Intermediate Similarity NPC300053
0.7487 Intermediate Similarity NPC326520
0.7487 Intermediate Similarity NPC54928
0.7476 Intermediate Similarity NPC169605
0.7474 Intermediate Similarity NPC476002
0.7473 Intermediate Similarity NPC32058
0.7473 Intermediate Similarity NPC85734
0.7473 Intermediate Similarity NPC260946
0.7473 Intermediate Similarity NPC470357
0.7473 Intermediate Similarity NPC192189
0.7473 Intermediate Similarity NPC43872
0.7473 Intermediate Similarity NPC238672
0.7473 Intermediate Similarity NPC197188
0.7473 Intermediate Similarity NPC116850
0.7473 Intermediate Similarity NPC144801
0.7473 Intermediate Similarity NPC291510
0.7465 Intermediate Similarity NPC316368
0.7465 Intermediate Similarity NPC82056
0.7465 Intermediate Similarity NPC284236
0.7463 Intermediate Similarity NPC232533
0.7463 Intermediate Similarity NPC243483
0.7461 Intermediate Similarity NPC473095
0.7461 Intermediate Similarity NPC473096
0.746 Intermediate Similarity NPC155302
0.746 Intermediate Similarity NPC161947
0.746 Intermediate Similarity NPC24627
0.7459 Intermediate Similarity NPC210425
0.7459 Intermediate Similarity NPC277426
0.7459 Intermediate Similarity NPC280404
0.7459 Intermediate Similarity NPC86373
0.7453 Intermediate Similarity NPC478048
0.7453 Intermediate Similarity NPC38964
0.7449 Intermediate Similarity NPC324220
0.7449 Intermediate Similarity NPC312630
0.7448 Intermediate Similarity NPC474475
0.7448 Intermediate Similarity NPC165460
0.7448 Intermediate Similarity NPC75958
0.7447 Intermediate Similarity NPC249274
0.7447 Intermediate Similarity NPC205167
0.7444 Intermediate Similarity NPC469579
0.7436 Intermediate Similarity NPC327005
0.7435 Intermediate Similarity NPC124038
0.7435 Intermediate Similarity NPC100566
0.7435 Intermediate Similarity NPC476822
0.7433 Intermediate Similarity NPC16286
0.7432 Intermediate Similarity NPC166583
0.7432 Intermediate Similarity NPC53362

  Similar Clinical/Approved Drugs

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

●  The left chart: Distribution of similarity level between NPC286135 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
0.8646 High Similarity NPD5006 Approved
0.8646 High Similarity NPD5005 Approved
0.8438 Intermediate Similarity NPD4420 Approved
0.7947 Intermediate Similarity NPD4419 Clinical (unspecified phase)
0.7946 Intermediate Similarity NPD5710 Approved
0.7946 Intermediate Similarity NPD5711 Approved
0.7943 Intermediate Similarity NPD7907 Approved
0.7933 Intermediate Similarity NPD4111 Phase 1
0.7933 Intermediate Similarity NPD4665 Approved
0.785 Intermediate Similarity NPD2494 Approved
0.785 Intermediate Similarity NPD3452 Approved
0.785 Intermediate Similarity NPD3450 Approved
0.785 Intermediate Similarity NPD2493 Approved
0.7828 Intermediate Similarity NPD2975 Approved
0.7828 Intermediate Similarity NPD2973 Approved
0.7828 Intermediate Similarity NPD2974 Approved
0.7807 Intermediate Similarity NPD5242 Approved
0.7806 Intermediate Similarity NPD7296 Approved
0.78 Intermediate Similarity NPD7501 Clinical (unspecified phase)
0.7734 Intermediate Similarity NPD4583 Approved
0.7734 Intermediate Similarity NPD4582 Approved
0.7717 Intermediate Similarity NPD5353 Approved
0.7711 Intermediate Similarity NPD4580 Approved
0.7685 Intermediate Similarity NPD4004 Approved
0.7685 Intermediate Similarity NPD4002 Approved
0.7636 Intermediate Similarity NPD7048 Phase 3
0.7635 Intermediate Similarity NPD3057 Approved
0.7617 Intermediate Similarity NPD5619 Clinical (unspecified phase)
0.7596 Intermediate Similarity NPD5676 Approved
0.759 Intermediate Similarity NPD7090 Clinical (unspecified phase)
0.758 Intermediate Similarity NPD6625 Approved
0.7574 Intermediate Similarity NPD7237 Clinical (unspecified phase)
0.7554 Intermediate Similarity NPD6386 Approved
0.7554 Intermediate Similarity NPD6385 Approved
0.7549 Intermediate Similarity NPD3533 Approved
0.7549 Intermediate Similarity NPD2972 Approved
0.7537 Intermediate Similarity NPD4107 Approved
0.7512 Intermediate Similarity NPD4361 Phase 2
0.7512 Intermediate Similarity NPD4362 Clinical (unspecified phase)
0.7488 Intermediate Similarity NPD7930 Approved
0.7488 Intermediate Similarity NPD6997 Phase 2
0.7463 Intermediate Similarity NPD3448 Approved
0.7463 Intermediate Similarity NPD2491 Approved
0.7453 Intermediate Similarity NPD7047 Phase 3
0.7415 Intermediate Similarity NPD4482 Phase 3
0.74 Intermediate Similarity NPD2488 Approved
0.74 Intermediate Similarity NPD2490 Approved
0.7393 Intermediate Similarity NPD7827 Phase 1
0.7368 Intermediate Similarity NPD7701 Phase 2
0.7343 Intermediate Similarity NPD7497 Discontinued
0.7322 Intermediate Similarity NPD2533 Approved
0.7322 Intermediate Similarity NPD2532 Approved
0.7322 Intermediate Similarity NPD2534 Approved
0.7317 Intermediate Similarity NPD7565 Approved
0.7313 Intermediate Similarity NPD3808 Clinical (unspecified phase)
0.73 Intermediate Similarity NPD7906 Approved
0.7292 Intermediate Similarity NPD6232 Discontinued
0.7291 Intermediate Similarity NPD3473 Clinical (unspecified phase)
0.7273 Intermediate Similarity NPD2968 Approved
0.7273 Intermediate Similarity NPD2971 Approved
0.7273 Intermediate Similarity NPD3534 Clinical (unspecified phase)
0.7259 Intermediate Similarity NPD7039 Approved
0.7259 Intermediate Similarity NPD7038 Approved
0.7256 Intermediate Similarity NPD8404 Phase 2
0.7255 Intermediate Similarity NPD7667 Clinical (unspecified phase)
0.7254 Intermediate Similarity NPD2969 Approved
0.7254 Intermediate Similarity NPD2970 Approved
0.725 Intermediate Similarity NPD4663 Approved
0.7238 Intermediate Similarity NPD2654 Approved
0.7238 Intermediate Similarity NPD6973 Clinical (unspecified phase)
0.7225 Intermediate Similarity NPD8319 Approved
0.7225 Intermediate Similarity NPD8320 Phase 1
0.7216 Intermediate Similarity NPD4481 Phase 3
0.7211 Intermediate Similarity NPD4967 Phase 2
0.7211 Intermediate Similarity NPD4966 Approved
0.7211 Intermediate Similarity NPD4965 Approved
0.7206 Intermediate Similarity NPD4363 Phase 3
0.7206 Intermediate Similarity NPD4360 Phase 2
0.7202 Intermediate Similarity NPD8155 Clinical (unspecified phase)
0.72 Intermediate Similarity NPD5036 Approved
0.7194 Intermediate Similarity NPD5312 Approved
0.7194 Intermediate Similarity NPD5313 Approved
0.719 Intermediate Similarity NPD7999 Approved
0.7189 Intermediate Similarity NPD2899 Discontinued
0.7186 Intermediate Similarity NPD4578 Approved
0.7186 Intermediate Similarity NPD4577 Approved
0.7183 Intermediate Similarity NPD7782 Clinical (unspecified phase)
0.7183 Intermediate Similarity NPD7783 Phase 2
0.7179 Intermediate Similarity NPD7473 Discontinued
0.7164 Intermediate Similarity NPD5037 Approved
0.7164 Intermediate Similarity NPD5038 Approved
0.7158 Intermediate Similarity NPD2560 Approved
0.7158 Intermediate Similarity NPD2563 Approved
0.715 Intermediate Similarity NPD8285 Discontinued
0.7143 Intermediate Similarity NPD5525 Clinical (unspecified phase)
0.7143 Intermediate Similarity NPD4237 Approved
0.7143 Intermediate Similarity NPD1934 Approved
0.7143 Intermediate Similarity NPD3818 Discontinued
0.7143 Intermediate Similarity NPD4236 Phase 3
0.7135 Intermediate Similarity NPD6234 Discontinued
0.7128 Intermediate Similarity NPD2489 Approved
0.7128 Intermediate Similarity NPD27 Approved
0.712 Intermediate Similarity NPD3882 Suspended
0.7113 Intermediate Similarity NPD3051 Approved
0.7112 Intermediate Similarity NPD4210 Discontinued
0.7107 Intermediate Similarity NPD5844 Phase 1
0.7105 Intermediate Similarity NPD2393 Clinical (unspecified phase)
0.71 Intermediate Similarity NPD7311 Approved
0.71 Intermediate Similarity NPD7312 Approved
0.71 Intermediate Similarity NPD7313 Approved
0.71 Intermediate Similarity NPD7310 Approved
0.7089 Intermediate Similarity NPD8151 Discontinued
0.7088 Intermediate Similarity NPD970 Clinical (unspecified phase)
0.7068 Intermediate Similarity NPD3817 Phase 2
0.7065 Intermediate Similarity NPD7309 Approved
0.7053 Intermediate Similarity NPD37 Approved
0.7033 Intermediate Similarity NPD6781 Approved
0.7033 Intermediate Similarity NPD6780 Approved
0.7033 Intermediate Similarity NPD6776 Approved
0.7033 Intermediate Similarity NPD6777 Approved
0.7033 Intermediate Similarity NPD6779 Approved
0.7033 Intermediate Similarity NPD6778 Approved
0.7033 Intermediate Similarity NPD6782 Approved
0.7031 Intermediate Similarity NPD4868 Clinical (unspecified phase)
0.7018 Intermediate Similarity NPD4846 Phase 2
0.7018 Intermediate Similarity NPD5980 Discovery
0.7016 Intermediate Similarity NPD2801 Approved
0.701 Intermediate Similarity NPD5494 Approved
0.701 Intermediate Similarity NPD6836 Approved
0.7 Intermediate Similarity NPD5030 Phase 2
0.6995 Remote Similarity NPD7583 Approved
0.6981 Remote Similarity NPD4040 Phase 1
0.6977 Remote Similarity NPD7874 Approved
0.6977 Remote Similarity NPD7875 Clinical (unspecified phase)
0.6974 Remote Similarity NPD6107 Approved
0.697 Remote Similarity NPD7228 Approved
0.697 Remote Similarity NPD2163 Approved
0.6965 Remote Similarity NPD5026 Approved
0.6965 Remote Similarity NPD36 Approved
0.6965 Remote Similarity NPD7549 Discontinued
0.6965 Remote Similarity NPD4955 Approved
0.6965 Remote Similarity NPD5034 Approved
0.6965 Remote Similarity NPD4954 Approved
0.6965 Remote Similarity NPD5028 Approved
0.6964 Remote Similarity NPD8469 Approved
0.6963 Remote Similarity NPD7585 Approved
0.6954 Remote Similarity NPD6166 Phase 2
0.6954 Remote Similarity NPD6167 Clinical (unspecified phase)
0.6954 Remote Similarity NPD6168 Clinical (unspecified phase)
0.6943 Remote Similarity NPD5019 Clinical (unspecified phase)
0.6939 Remote Similarity NPD6071 Discontinued
0.6939 Remote Similarity NPD7315 Approved
0.6934 Remote Similarity NPD7697 Approved
0.6934 Remote Similarity NPD7698 Approved
0.6934 Remote Similarity NPD7696 Phase 3
0.6931 Remote Similarity NPD3686 Approved
0.6931 Remote Similarity NPD7281 Phase 3
0.6931 Remote Similarity NPD3687 Approved
0.6931 Remote Similarity NPD7280 Phase 3
0.6927 Remote Similarity NPD5772 Approved
0.6927 Remote Similarity NPD5773 Approved
0.6927 Remote Similarity NPD7819 Suspended
0.6916 Remote Similarity NPD7584 Approved
0.6915 Remote Similarity NPD5029 Approved
0.6915 Remote Similarity NPD5027 Approved
0.6915 Remote Similarity NPD5031 Approved
0.6912 Remote Similarity NPD3863 Clinical (unspecified phase)
0.6907 Remote Similarity NPD7975 Clinical (unspecified phase)
0.6901 Remote Similarity NPD7870 Phase 2
0.6901 Remote Similarity NPD7871 Phase 2
0.69 Remote Similarity NPD7074 Phase 3
0.6897 Remote Similarity NPD8054 Approved
0.6897 Remote Similarity NPD8053 Approved
0.6897 Remote Similarity NPD6853 Approved
0.6897 Remote Similarity NPD6851 Approved
0.6895 Remote Similarity NPD824 Approved
0.6895 Remote Similarity NPD3455 Phase 2
0.6889 Remote Similarity NPD8058 Clinical (unspecified phase)
0.6889 Remote Similarity NPD8059 Phase 3
0.6888 Remote Similarity NPD7199 Phase 2
0.6884 Remote Similarity NPD7893 Clinical (unspecified phase)
0.6884 Remote Similarity NPD7177 Discontinued
0.6882 Remote Similarity NPD5307 Clinical (unspecified phase)
0.6882 Remote Similarity NPD5241 Discontinued
0.6881 Remote Similarity NPD4338 Clinical (unspecified phase)
0.6869 Remote Similarity NPD2898 Approved
0.6869 Remote Similarity NPD4575 Clinical (unspecified phase)
0.6866 Remote Similarity NPD3823 Discontinued
0.6864 Remote Similarity NPD8152 Approved
0.6864 Remote Similarity NPD8153 Approved
0.6859 Remote Similarity NPD4380 Phase 2
0.685 Remote Similarity NPD7054 Approved
0.6845 Remote Similarity NPD7235 Clinical (unspecified phase)
0.6844 Remote Similarity NPD8491 Approved
0.6839 Remote Similarity NPD1465 Phase 2
0.6839 Remote Similarity NPD2977 Approved
0.6839 Remote Similarity NPD7096 Clinical (unspecified phase)
0.6839 Remote Similarity NPD2978 Approved
0.6839 Remote Similarity NPD4585 Approved
0.6837 Remote Similarity NPD4666 Phase 3

Structure

External Identifiers

PubChem CID   23642826
ChEMBL   CHEMBL250688
ZINC  

Physicochemical Properties

Molecular Weight:  377.15
ALogP:  -0.9483
MLogP:  2.67
XLogP:  0.054
# Rotatable Bonds:  9
Polar Surface Area:  97.69
# H-Bond Aceptor:  5
# H-Bond Donor:  2
# Rings:  4
# Heavy Atoms:  27

Download Data

Data Type Select
General Info & Identifiers & Properties  
Structure MOL file  
Source Organisms  
Biological Activities  
Similar NPs/Drugs