Natural Product: NPC85121

Natural Product ID:  NPC85121
Common Name:   Sigmoidin A
IUPAC Name:   (2S)-2-[3,4-dihydroxy-2,5-bis(3-methylbut-2-enyl)phenyl]-5,7-dihydroxy-2,3-dihydrochromen-4-one
Synonyms:  
Molecular Formula:   C25H28O6
Standard InCHIKey:  BVHLNRAYBCPKOY-NRFANRHFSA-N
Standard InCHI:  InChI=1S/C25H28O6/c1-13(2)5-7-15-9-18(17(8-6-14(3)4)25(30)24(15)29)21-12-20(28)23-19(27)10-16(26)11-22(23)31-21/h5-6,9-11,21,26-27,29-30H,7-8,12H2,1-4H3/t21-/m0/s1
Canonical SMILES:  CC(=CCc1c(cc(c(c1O)O)CC=C(C)C)[C@@H]1CC(=O)c2c(O1)cc(cc2O)O)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
NPO8526 Erythrina abyssinica Species Fabaceae Eukaryota Stem barks PMID[17489632]
NPO24314 Erythrina sigmoidea Species Fabaceae Eukaryota bark PMID[14994185]

  Biological Activity

Target ID Target Type Target Name Target Organism Activity Type Activity Relation Value Unit Reference
NPT178 Individual Protein Protein-tyrosine phosphatase 1B Homo sapiens IC50 = 14400 nM 17489632

  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 NPC85121 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
0.9737 High Similarity NPC210459
0.9673 High Similarity NPC321399
0.9673 High Similarity NPC36217
0.9669 High Similarity NPC67396
0.9667 High Similarity NPC106976
0.9615 High Similarity NPC43319
0.9605 High Similarity NPC24640
0.9603 High Similarity NPC192083
0.9603 High Similarity NPC74924
0.9603 High Similarity NPC213896
0.9603 High Similarity NPC298692
0.9554 High Similarity NPC218226
0.9554 High Similarity NPC474024
0.9548 High Similarity NPC201800
0.9548 High Similarity NPC211107
0.9545 High Similarity NPC119224
0.9539 High Similarity NPC321779
0.9539 High Similarity NPC477503
0.9539 High Similarity NPC470327
0.9539 High Similarity NPC45849
0.9539 High Similarity NPC200761
0.9487 High Similarity NPC197168
0.9487 High Similarity NPC236132
0.9487 High Similarity NPC186686
0.9481 High Similarity NPC329091
0.9477 High Similarity NPC278778
0.9477 High Similarity NPC472626
0.9477 High Similarity NPC195796
0.9477 High Similarity NPC470328
0.9477 High Similarity NPC291878
0.9477 High Similarity NPC35038
0.9477 High Similarity NPC209614
0.9477 High Similarity NPC142339
0.9474 High Similarity NPC93552
0.947 High Similarity NPC72958
0.947 High Similarity NPC232645
0.9427 High Similarity NPC473286
0.9427 High Similarity NPC25361
0.9427 High Similarity NPC326520
0.9427 High Similarity NPC293319
0.9427 High Similarity NPC475888
0.9423 High Similarity NPC470694
0.9419 High Similarity NPC228785
0.9419 High Similarity NPC14353
0.9419 High Similarity NPC56085
0.9419 High Similarity NPC299436
0.9416 High Similarity NPC474055
0.9416 High Similarity NPC471209
0.9416 High Similarity NPC27337
0.9416 High Similarity NPC223787
0.9416 High Similarity NPC291508
0.9416 High Similarity NPC472598
0.9416 High Similarity NPC236796
0.9408 High Similarity NPC87708
0.9371 High Similarity NPC300307
0.9367 High Similarity NPC272502
0.9367 High Similarity NPC170245
0.9363 High Similarity NPC207690
0.9363 High Similarity NPC7483
0.9363 High Similarity NPC474240
0.9363 High Similarity NPC270837
0.9359 High Similarity NPC32694
0.9359 High Similarity NPC474186
0.9359 High Similarity NPC278052
0.9359 High Similarity NPC61010
0.9359 High Similarity NPC40491
0.9355 High Similarity NPC100123
0.9355 High Similarity NPC22192
0.9351 High Similarity NPC13779
0.9351 High Similarity NPC475799
0.9346 High Similarity NPC89474
0.9346 High Similarity NPC18727
0.9308 High Similarity NPC477154
0.9308 High Similarity NPC6588
0.9308 High Similarity NPC117854
0.9304 High Similarity NPC303174
0.9299 High Similarity NPC472964
0.9299 High Similarity NPC294965
0.9295 High Similarity NPC472630
0.9295 High Similarity NPC472631
0.9295 High Similarity NPC45146
0.9295 High Similarity NPC472624
0.9295 High Similarity NPC119209
0.9295 High Similarity NPC472902
0.9295 High Similarity NPC474287
0.9295 High Similarity NPC287328
0.9295 High Similarity NPC476283
0.9295 High Similarity NPC470810
0.9295 High Similarity NPC282009
0.9295 High Similarity NPC118256
0.9295 High Similarity NPC475886
0.9295 High Similarity NPC235018
0.9295 High Similarity NPC470326
0.9295 High Similarity NPC320359
0.9295 High Similarity NPC192686
0.9295 High Similarity NPC174953
0.929 High Similarity NPC136674
0.929 High Similarity NPC217677
0.929 High Similarity NPC241904
0.929 High Similarity NPC273843
0.929 High Similarity NPC165977
0.929 High Similarity NPC300727
0.9286 High Similarity NPC113906
0.9286 High Similarity NPC226025
0.9281 High Similarity NPC302950
0.9281 High Similarity NPC236637
0.9281 High Similarity NPC219582
0.9281 High Similarity NPC471982
0.9276 High Similarity NPC3825
0.9276 High Similarity NPC338131
0.9276 High Similarity NPC202595
0.9276 High Similarity NPC88804
0.9272 High Similarity NPC188679
0.9272 High Similarity NPC321011
0.9272 High Similarity NPC294852
0.9267 High Similarity NPC24136
0.9267 High Similarity NPC290133
0.9267 High Similarity NPC187282
0.9255 High Similarity NPC4200
0.9245 High Similarity NPC37870
0.9241 High Similarity NPC475985
0.9241 High Similarity NPC473313
0.9241 High Similarity NPC248638
0.9241 High Similarity NPC152659
0.9241 High Similarity NPC220313
0.9241 High Similarity NPC472278
0.9241 High Similarity NPC476295
0.9241 High Similarity NPC236521
0.9241 High Similarity NPC329669
0.9241 High Similarity NPC18100
0.9236 High Similarity NPC475883
0.9236 High Similarity NPC471210
0.9236 High Similarity NPC472632
0.9236 High Similarity NPC474351
0.9236 High Similarity NPC472634
0.9236 High Similarity NPC187354
0.9236 High Similarity NPC471212
0.9236 High Similarity NPC142252
0.9236 High Similarity NPC66288
0.9236 High Similarity NPC474239
0.9236 High Similarity NPC474187
0.9236 High Similarity NPC471211
0.9236 High Similarity NPC471499
0.9236 High Similarity NPC278427
0.9236 High Similarity NPC474038
0.9236 High Similarity NPC134783
0.9236 High Similarity NPC26326
0.9231 High Similarity NPC53545
0.9231 High Similarity NPC117418
0.9231 High Similarity NPC469658
0.9231 High Similarity NPC473990
0.9231 High Similarity NPC250214
0.9231 High Similarity NPC95936
0.9231 High Similarity NPC476242
0.9231 High Similarity NPC235448
0.9226 High Similarity NPC274730
0.9226 High Similarity NPC471500
0.9221 High Similarity NPC107109
0.9216 High Similarity NPC205046
0.9216 High Similarity NPC478148
0.9216 High Similarity NPC202157
0.9216 High Similarity NPC149526
0.9216 High Similarity NPC59162
0.9216 High Similarity NPC474417
0.9216 High Similarity NPC304295
0.9211 High Similarity NPC100985
0.9211 High Similarity NPC97029
0.9211 High Similarity NPC97028
0.9211 High Similarity NPC288036
0.9211 High Similarity NPC1612
0.9211 High Similarity NPC183959
0.9211 High Similarity NPC158338
0.9211 High Similarity NPC65589
0.9182 High Similarity NPC239752
0.9182 High Similarity NPC472450
0.9182 High Similarity NPC62261
0.9182 High Similarity NPC472277
0.9182 High Similarity NPC275780
0.9177 High Similarity NPC474034
0.9177 High Similarity NPC25152
0.9177 High Similarity NPC472635
0.9177 High Similarity NPC474162
0.9177 High Similarity NPC474033
0.9177 High Similarity NPC329760
0.9177 High Similarity NPC474150
0.9177 High Similarity NPC476247
0.9172 High Similarity NPC475784
0.9172 High Similarity NPC297212
0.9172 High Similarity NPC470183
0.9172 High Similarity NPC328102
0.9172 High Similarity NPC80375
0.9172 High Similarity NPC474960
0.9172 High Similarity NPC471973
0.9167 High Similarity NPC471515
0.9167 High Similarity NPC469584
0.9167 High Similarity NPC299520
0.9167 High Similarity NPC473272
0.9167 High Similarity NPC471479
0.9167 High Similarity NPC199463
0.9167 High Similarity NPC36852

  Similar Clinical/Approved Drugs

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

●  The left chart: Distribution of similarity level between NPC85121 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
0.9603 High Similarity NPD2393 Clinical (unspecified phase)
0.9281 High Similarity NPD1934 Approved
0.8994 High Similarity NPD6959 Discontinued
0.8882 High Similarity NPD1511 Approved
0.8854 High Similarity NPD2801 Approved
0.8827 High Similarity NPD6168 Clinical (unspecified phase)
0.8827 High Similarity NPD6166 Phase 2
0.8827 High Similarity NPD6167 Clinical (unspecified phase)
0.8766 High Similarity NPD1512 Approved
0.8734 High Similarity NPD7819 Suspended
0.8704 High Similarity NPD6232 Discontinued
0.8701 High Similarity NPD4378 Clinical (unspecified phase)
0.8667 High Similarity NPD5844 Phase 1
0.8662 High Similarity NPD4380 Phase 2
0.8659 High Similarity NPD7473 Discontinued
0.8625 High Similarity NPD4868 Clinical (unspecified phase)
0.8625 High Similarity NPD3882 Suspended
0.8614 High Similarity NPD7074 Phase 3
0.8609 High Similarity NPD1550 Clinical (unspecified phase)
0.8609 High Similarity NPD1552 Clinical (unspecified phase)
0.858 High Similarity NPD5494 Approved
0.8571 High Similarity NPD7075 Discontinued
0.8562 High Similarity NPD8443 Clinical (unspecified phase)
0.8554 High Similarity NPD7054 Approved
0.8553 High Similarity NPD1549 Phase 2
0.8503 High Similarity NPD7472 Approved
0.85 High Similarity NPD7096 Clinical (unspecified phase)
0.8494 Intermediate Similarity NPD3818 Discontinued
0.8462 Intermediate Similarity NPD2533 Approved
0.8462 Intermediate Similarity NPD2534 Approved
0.8462 Intermediate Similarity NPD2532 Approved
0.8452 Intermediate Similarity NPD6797 Phase 2
0.8447 Intermediate Similarity NPD3817 Phase 2
0.8402 Intermediate Similarity NPD7251 Discontinued
0.8344 Intermediate Similarity NPD4381 Clinical (unspecified phase)
0.8301 Intermediate Similarity NPD2796 Approved
0.8294 Intermediate Similarity NPD6559 Discontinued
0.8272 Intermediate Similarity NPD1465 Phase 2
0.8261 Intermediate Similarity NPD7411 Suspended
0.8246 Intermediate Similarity NPD7808 Phase 3
0.8246 Intermediate Similarity NPD4338 Clinical (unspecified phase)
0.8235 Intermediate Similarity NPD1510 Phase 2
0.8228 Intermediate Similarity NPD7410 Clinical (unspecified phase)
0.8225 Intermediate Similarity NPD7804 Clinical (unspecified phase)
0.8224 Intermediate Similarity NPD1607 Approved
0.821 Intermediate Similarity NPD6801 Discontinued
0.8199 Intermediate Similarity NPD6599 Discontinued
0.8194 Intermediate Similarity NPD970 Clinical (unspecified phase)
0.8129 Intermediate Similarity NPD7993 Clinical (unspecified phase)
0.8117 Intermediate Similarity NPD1509 Clinical (unspecified phase)
0.8092 Intermediate Similarity NPD1240 Approved
0.8065 Intermediate Similarity NPD6099 Approved
0.8065 Intermediate Similarity NPD6100 Approved
0.805 Intermediate Similarity NPD7390 Discontinued
0.805 Intermediate Similarity NPD6799 Approved
0.8047 Intermediate Similarity NPD7852 Clinical (unspecified phase)
0.8025 Intermediate Similarity NPD2800 Approved
0.8025 Intermediate Similarity NPD3226 Approved
0.8013 Intermediate Similarity NPD2346 Discontinued
0.7975 Intermediate Similarity NPD3750 Approved
0.7974 Intermediate Similarity NPD1612 Clinical (unspecified phase)
0.7974 Intermediate Similarity NPD1613 Approved
0.7974 Intermediate Similarity NPD943 Approved
0.7966 Intermediate Similarity NPD8397 Clinical (unspecified phase)
0.7964 Intermediate Similarity NPD6234 Discontinued
0.7952 Intermediate Similarity NPD7768 Phase 2
0.7929 Intermediate Similarity NPD5711 Approved
0.7929 Intermediate Similarity NPD5710 Approved
0.7904 Intermediate Similarity NPD3749 Approved
0.7888 Intermediate Similarity NPD7422 Clinical (unspecified phase)
0.7881 Intermediate Similarity NPD1530 Clinical (unspecified phase)
0.7877 Intermediate Similarity NPD7879 Clinical (unspecified phase)
0.7862 Intermediate Similarity NPD4628 Phase 3
0.7834 Intermediate Similarity NPD1551 Phase 2
0.7834 Intermediate Similarity NPD2935 Discontinued
0.7829 Intermediate Similarity NPD1529 Clinical (unspecified phase)
0.7806 Intermediate Similarity NPD230 Phase 1
0.7799 Intermediate Similarity NPD7421 Clinical (unspecified phase)
0.7784 Intermediate Similarity NPD5402 Approved
0.7784 Intermediate Similarity NPD8313 Approved
0.7784 Intermediate Similarity NPD8312 Approved
0.7778 Intermediate Similarity NPD4625 Phase 3
0.7772 Intermediate Similarity NPD7501 Clinical (unspecified phase)
0.7771 Intermediate Similarity NPD37 Approved
0.7771 Intermediate Similarity NPD651 Clinical (unspecified phase)
0.7765 Intermediate Similarity NPD1247 Approved
0.7751 Intermediate Similarity NPD919 Approved
0.775 Intermediate Similarity NPD6398 Clinical (unspecified phase)
0.7746 Intermediate Similarity NPD7228 Approved
0.7738 Intermediate Similarity NPD4966 Approved
0.7738 Intermediate Similarity NPD4965 Approved
0.7738 Intermediate Similarity NPD4967 Phase 2
0.7697 Intermediate Similarity NPD5808 Clinical (unspecified phase)
0.7683 Intermediate Similarity NPD5403 Approved
0.7674 Intermediate Similarity NPD3926 Phase 2
0.7662 Intermediate Similarity NPD3027 Phase 3
0.7661 Intermediate Similarity NPD7199 Phase 2
0.7658 Intermediate Similarity NPD3748 Approved
0.7644 Intermediate Similarity NPD3751 Discontinued
0.7643 Intermediate Similarity NPD6651 Approved
0.7632 Intermediate Similarity NPD8151 Discontinued
0.7627 Intermediate Similarity NPD4419 Clinical (unspecified phase)
0.7616 Intermediate Similarity NPD3787 Discontinued
0.7613 Intermediate Similarity NPD4907 Clinical (unspecified phase)
0.7613 Intermediate Similarity NPD6859 Clinical (unspecified phase)
0.7598 Intermediate Similarity NPD8055 Clinical (unspecified phase)
0.7581 Intermediate Similarity NPD6781 Approved
0.7581 Intermediate Similarity NPD6778 Approved
0.7581 Intermediate Similarity NPD6776 Approved
0.7581 Intermediate Similarity NPD6782 Approved
0.7581 Intermediate Similarity NPD6780 Approved
0.7581 Intermediate Similarity NPD6779 Approved
0.7581 Intermediate Similarity NPD6777 Approved
0.7578 Intermediate Similarity NPD1243 Approved
0.7578 Intermediate Similarity NPD5698 Clinical (unspecified phase)
0.7576 Intermediate Similarity NPD920 Approved
0.7572 Intermediate Similarity NPD7184 Clinical (unspecified phase)
0.7561 Intermediate Similarity NPD5401 Approved
0.7561 Intermediate Similarity NPD7004 Clinical (unspecified phase)
0.7556 Intermediate Similarity NPD8150 Discontinued
0.7547 Intermediate Similarity NPD2799 Discontinued
0.7514 Intermediate Similarity NPD5953 Discontinued
0.75 Intermediate Similarity NPD4360 Phase 2
0.75 Intermediate Similarity NPD4363 Phase 3
0.75 Intermediate Similarity NPD7286 Phase 2
0.7484 Intermediate Similarity NPD4908 Phase 1
0.747 Intermediate Similarity NPD6980 Clinical (unspecified phase)
0.746 Intermediate Similarity NPD7435 Discontinued
0.7455 Intermediate Similarity NPD642 Clinical (unspecified phase)
0.7453 Intermediate Similarity NPD2344 Approved
0.7439 Intermediate Similarity NPD643 Clinical (unspecified phase)
0.7414 Intermediate Similarity NPD7229 Phase 3
0.7391 Intermediate Similarity NPD5405 Approved
0.7391 Intermediate Similarity NPD5408 Approved
0.7391 Intermediate Similarity NPD5406 Approved
0.7391 Intermediate Similarity NPD5404 Approved
0.7389 Intermediate Similarity NPD6410 Clinical (unspecified phase)
0.7389 Intermediate Similarity NPD2313 Discontinued
0.7386 Intermediate Similarity NPD4749 Approved
0.7371 Intermediate Similarity NPD7782 Clinical (unspecified phase)
0.7371 Intermediate Similarity NPD7783 Phase 2
0.7368 Intermediate Similarity NPD7698 Approved
0.7368 Intermediate Similarity NPD7696 Phase 3
0.7368 Intermediate Similarity NPD7697 Approved
0.7368 Intermediate Similarity NPD1201 Approved
0.7368 Intermediate Similarity NPD1547 Clinical (unspecified phase)
0.7368 Intermediate Similarity NPD1610 Phase 2
0.7363 Intermediate Similarity NPD8434 Phase 2
0.7362 Intermediate Similarity NPD6674 Discontinued
0.7358 Intermediate Similarity NPD447 Suspended
0.733 Intermediate Similarity NPD7870 Phase 2
0.733 Intermediate Similarity NPD7871 Phase 2
0.7321 Intermediate Similarity NPD1653 Approved
0.7317 Intermediate Similarity NPD1878 Clinical (unspecified phase)
0.7316 Intermediate Similarity NPD6823 Phase 2
0.7312 Intermediate Similarity NPD6535 Approved
0.7312 Intermediate Similarity NPD6534 Approved
0.7306 Intermediate Similarity NPD7701 Phase 2
0.7296 Intermediate Similarity NPD4060 Phase 1
0.7294 Intermediate Similarity NPD7615 Clinical (unspecified phase)
0.729 Intermediate Similarity NPD1470 Approved
0.7289 Intermediate Similarity NPD6143 Clinical (unspecified phase)
0.7278 Intermediate Similarity NPD1699 Clinical (unspecified phase)
0.7278 Intermediate Similarity NPD7458 Discontinued
0.7278 Intermediate Similarity NPD7240 Approved
0.7273 Intermediate Similarity NPD6190 Approved
0.7273 Intermediate Similarity NPD2309 Approved
0.725 Intermediate Similarity NPD1933 Approved
0.7247 Intermediate Similarity NPD7177 Discontinued
0.7234 Intermediate Similarity NPD8090 Clinical (unspecified phase)
0.7231 Intermediate Similarity NPD7874 Approved
0.7231 Intermediate Similarity NPD7875 Clinical (unspecified phase)
0.7222 Intermediate Similarity NPD7033 Discontinued
0.7212 Intermediate Similarity NPD7003 Approved
0.7202 Intermediate Similarity NPD6273 Approved
0.7197 Intermediate Similarity NPD2861 Phase 2
0.7197 Intermediate Similarity NPD9494 Approved
0.7196 Intermediate Similarity NPD7700 Phase 2
0.7196 Intermediate Similarity NPD7699 Phase 2
0.7194 Intermediate Similarity NPD7801 Approved
0.7182 Intermediate Similarity NPD7685 Pre-registration
0.7181 Intermediate Similarity NPD4361 Phase 2
0.7181 Intermediate Similarity NPD4362 Clinical (unspecified phase)
0.7179 Intermediate Similarity NPD1203 Approved
0.7171 Intermediate Similarity NPD1651 Approved
0.717 Intermediate Similarity NPD3268 Approved
0.7165 Intermediate Similarity NPD7584 Approved
0.7161 Intermediate Similarity NPD4379 Clinical (unspecified phase)
0.7152 Intermediate Similarity NPD6832 Phase 2
0.7143 Intermediate Similarity NPD1899 Clinical (unspecified phase)
0.7143 Intermediate Similarity NPD5124 Phase 1
0.7143 Intermediate Similarity NPD5123 Clinical (unspecified phase)
0.7134 Intermediate Similarity NPD2798 Approved
0.7134 Intermediate Similarity NPD1471 Phase 3
0.7117 Intermediate Similarity NPD4308 Phase 3
0.7115 Intermediate Similarity NPD1283 Approved
0.711 Intermediate Similarity NPD5761 Phase 2
0.711 Intermediate Similarity NPD5760 Phase 2
0.711 Intermediate Similarity NPD8455 Phase 2
0.7108 Intermediate Similarity NPD8166 Discontinued

Structure

External Identifiers

PubChem CID   73204
ChEMBL   CHEMBL229506
ZINC  

Physicochemical Properties

Molecular Weight:  424.19
ALogP:  1.4801
MLogP:  3.55
XLogP:  3.303
# Rotatable Bonds:  13
Polar Surface Area:  107.22
# H-Bond Aceptor:  1
# H-Bond Donor:  4
# Rings:  3
# Heavy Atoms:  31

Download Data

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