NPASS Compound

Structure

CID209040 OpenBabel06191716002D 31 33 0 0 1 0 0 0 0 0999 V2000 -2.5981 -4.5000 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 0 -0.8660 -4.5000 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 0 -6.1962 2.0000 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 0 -5.6962 1.1340 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 0 -5.1962 -1.0000 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 0 -1.7321 -3.0000 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 0 -2.5981 -2.5000 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 0 2.5981 1.5000 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 0 1.7321 2.0000 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 0 -4.3301 0.5000 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 0 -4.3301 1.5000 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 0 -1.7321 -1.0000 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 0 -2.5981 0.5000 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 0 1.7321 0.0000 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 0 -0.8660 1.5000 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 0 -1.7321 -4.0000 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 0 -2.5981 -1.5000 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 0 -3.4641 0.0000 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 0 -1.7321 0.0000 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 0 2.5981 0.5000 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 0 0.8660 1.5000 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 0 0.0000 2.0000 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 0 -0.8660 0.5000 0.0000 C 0 0 1 0 0 0 0 0 0 0 0 0 0.8660 0.5000 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 0 -3.4641 -1.0000 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 0 -5.1962 2.0000 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 0 3.4641 -0.0000 0.0000 O 0 0 0 0 0 0 0 0 0 0 0 0 0.0000 3.0000 0.0000 O 0 0 0 0 0 0 0 0 0 0 0 0 -5.1962 3.0000 0.0000 O 0 0 0 0 0 0 0 0 0 0 0 0 -4.3301 -1.5000 0.0000 O 0 0 0 0 0 0 0 0 0 0 0 0 0.0000 0.0000 0.0000 O 0 0 0 0 0 0 0 0 0 0 0 0 1 16 1 0 0 0 0 2 16 1 0 0 0 0 3 26 1 0 0 0 0 4 26 1 0 0 0 0 5 30 1 0 0 0 0 6 7 1 0 0 0 0 6 16 2 0 0 0 0 7 17 1 0 0 0 0 8 9 2 0 0 0 0 8 20 1 0 0 0 0 9 21 1 0 0 0 0 10 11 2 0 0 0 0 10 18 1 0 0 0 0 11 26 1 0 0 0 0 12 17 1 0 0 0 0 12 19 2 0 0 0 0 13 18 2 0 0 0 0 13 19 1 0 0 0 0 14 20 2 0 0 0 0 14 24 1 0 0 0 0 15 22 1 0 0 0 0 15 23 1 0 0 0 0 17 25 2 0 0 0 0 18 25 1 0 0 0 0 20 27 1 0 0 0 0 21 22 1 0 0 0 0 21 24 2 0 0 0 0 22 28 2 0 0 0 0 23 19 1 6 0 0 0 23 31 1 0 0 0 0 24 31 1 0 0 0 0 25 30 1 0 0 0 0 26 29 1 0 0 0 0 M END $$$$

Physi-Chem Properties

Molecular Weight:	422.21
Volume:	452.806
LogP:	5.214
LogD:	3.8
LogS:	-3.996
# Rotatable Bonds:	6
TPSA:	75.99
# H-Bond Aceptor:	5
# H-Bond Donor:	2
# Rings:	3
# Heavy Atoms:	5

MedChem Properties

QED Drug-Likeness Score:	0.61
Synthetic Accessibility Score:	3.586
Fsp3:	0.346
Lipinski Rule-of-5:	Accepted
Pfizer Rule:	Accepted
GSK Rule:	Rejected
BMS Rule:	1
Golden Triangle Rule:	Accepted
Chelating Alert:	0
PAINS Alert:	0

ADMET Properties (ADMETlab2.0)

ADMET: Absorption

Caco-2 Permeability:	-4.65
MDCK Permeability:	1.476296893088147e-05
Pgp-inhibitor:	0.124
Pgp-substrate:	0.022
Human Intestinal Absorption (HIA):	0.005
20% Bioavailability (F20%):	0.006
30% Bioavailability (F30%):	0.076

ADMET: Distribution

Blood-Brain-Barrier Penetration (BBB):	0.064
Plasma Protein Binding (PPB):	90.08987426757812%
Volume Distribution (VD):	0.914
Pgp-substrate:	8.976594924926758%

ADMET: Metabolism

CYP1A2-inhibitor:	0.423
CYP1A2-substrate:	0.624
CYP2C19-inhibitor:	0.956
CYP2C19-substrate:	0.405
CYP2C9-inhibitor:	0.924
CYP2C9-substrate:	0.961
CYP2D6-inhibitor:	0.864
CYP2D6-substrate:	0.871
CYP3A4-inhibitor:	0.869
CYP3A4-substrate:	0.4

ADMET: Excretion

Clearance (CL):	13.883
Half-life (T1/2):	0.168

ADMET: Toxicity

hERG Blockers:	0.102
Human Hepatotoxicity (H-HT):	0.854
Drug-inuced Liver Injury (DILI):	0.866
AMES Toxicity:	0.111
Rat Oral Acute Toxicity:	0.559
Maximum Recommended Daily Dose:	0.924
Skin Sensitization:	0.079
Carcinogencity:	0.52
Eye Corrosion:	0.003
Eye Irritation:	0.227
Respiratory Toxicity:	0.909

Download Data

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

Natural Product: NPC209040

Natural Product ID:	NPC209040
*Common Name:**	7-Hydroxy-4'-Methoxy-3'-(3-Hydroxy-3-Methyl-Trans-But-1-Enyl)-5'-(3-Methylbut-2-Enyl)Flavanone
IUPAC Name:	(2S)-7-hydroxy-2-[3-[(E)-3-hydroxy-3-methylbut-1-enyl]-4-methoxy-5-(3-methylbut-2-enyl)phenyl]-2,3-dihydrochromen-4-one
Synonyms:
Standard InCHIKey:	SRFNFECUBWLUHV-YSESTWPTSA-N
Standard InCHI:	InChI=1S/C26H30O5/c1-16(2)6-7-17-12-19(13-18(25(17)30-5)10-11-26(3,4)29)23-15-22(28)21-9-8-20(27)14-24(21)31-23/h6,8-14,23,27,29H,7,15H2,1-5H3/b11-10+/t23-/m0/s1
SMILES:	CC(=CCc1cc(cc(/C=C/C(C)(C)O)c1OC)[C@@H]1CC(=O)c2ccc(cc2O1)O)C
Synthetic Gene Cluster:	n.a.
ChEMBL Identifier:	CHEMBL513212
PubChem CID:	11995581
Chemical Classification:**	CHEMONTID:0000000 [Organic compounds] [CHEMONTID:0000261] Phenylpropanoids and polyketides [CHEMONTID:0000334] Flavonoids [CHEMONTID:0000337] Flavans [CHEMONTID:0003643] 3'-prenylated flavans [CHEMONTID:0003506] 3'-prenylated flavanones

*Note: the InCHIKey will be temporarily assigned as the "Common Name" if no IUPAC name or alternative short name is available.
**Note: the Chemical Classification was calculated by NPClassifier Version 1.5. Reference: PMID:34662515.

Species Source

Organism ID	Organism Name	Taxonomy Level	Family	SuperKingdom	Isolation Part	Collection Location	Collection Time	Reference
NPO27739	Erythrina mildbraedii	Species	Fabaceae	Eukaryota	n.a.	n.a.	n.a.	DOI[10.1016/0031-9422(88)80746-5]
NPO27807	Calotropis procera	Species	Apocynaceae	Eukaryota	root barks	n.a.	n.a.	PMID[15689169]
NPO27739	Erythrina mildbraedii	Species	Fabaceae	Eukaryota	root bark	Buea, Southwest Province, Cameroon	1997-JUL	PMID[17125223]
NPO27807	Calotropis procera	Species	Apocynaceae	Eukaryota	n.a.	n.a.	n.a.	Database[TCMID]
NPO27739	Erythrina mildbraedii	Species	Fabaceae	Eukaryota	n.a.	n.a.	n.a.	Database[UNPD]
NPO22444	Ceramium boydenii	Species	Ceramiaceae	Eukaryota	n.a.	n.a.	n.a.	Database[UNPD]
NPO27807	Calotropis procera	Species	Apocynaceae	Eukaryota	n.a.	n.a.	n.a.	Database[UNPD]
NPO27459	Balanophora tobiracola	Species	Balanophoraceae	Eukaryota	n.a.	n.a.	n.a.	Database[UNPD]

☑ Note for Reference:
In addition to directly collecting NP source organism data from primary literature (where reference will provided as NCBI PMID or DOI links), NPASS also integrated them from below databases:
☉ UNPD: Universal Natural Products Database [PMID: 23638153].
☉ StreptomeDB: a database of streptomycetes natural products [PMID: 33051671].
☉ TM-MC: a database of medicinal materials and chemical compounds in Northeast Asian traditional medicine [PMID: 26156871].
☉ TCM@Taiwan: a Traditional Chinese Medicine database [PMID: 21253603].
☉ TCMID: a Traditional Chinese Medicine database [PMID: 29106634].
☉ TCMSP: The traditional Chinese medicine systems pharmacology database and analysis platform [PMID: 24735618].
☉ HerDing: a herb recommendation system to treat diseases using genes and chemicals [PMID: 26980517].
☉ MetaboLights: a metabolomics database [PMID: 27010336].
☉ FooDB: a database of constituents, chemistry and biology of food species [www.foodb.ca].

NP Quantity Composition/Concentration

Organism ID	NP ID	Organism Material Preparation	Organism Part	NP Quantity (Standard)	NP Quantity (Minimum)	NP Quantity (Maximum)	Quantity Unit	Reference

☑ Note for Reference:
In addition to directly collecting NP quantitative data from primary literature (where reference will provided as NCBI PMID or DOI links), NPASS also integrated NP quantitative records for specific NP domains (e.g., NPS from foods or herbs) from domain-specific databases. These databases include:
☉ DUKE: Dr. Duke's Phytochemical and Ethnobotanical Databases.
☉ PHENOL EXPLORER: is the first comprehensive database on polyphenol content in foods [PMID: 24103452], its homepage can be accessed at here.
☉ FooDB: a database of constituents, chemistry and biology of food species [www.foodb.ca].

Biological Activity

Activity Type	# Activity
IC50	1

Activity Type	# Activity
Individual Protein	1

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	>	60000.0	nM	PMID[510184]

☑ Note for Activity Records:
☉ The quantitative biological activities were primarily integrated from ChEMBL (Version-30) database and were also directly collected from PubMed literature. PubMed PMID was provided as the reference link for each activity record.

Chemically structural similarity: I. Similar Active Natural Products in NPASS

Top-200 similar NPs were calculated against the active-NP-set (includes 4,3285 NPs with experimentally-derived bioactivity available 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 NPC209040 and all remaining natural products in the NPASS database.
● The right table: Most similar natural products (Tc>=0.56 or Top200).

range	Tanimoto Coefficient
0-0.1	357
0.1-0.2	1483
0.2-0.3	3649
0.3-0.4	9645
0.4-0.5	8916
0.5-0.6	3529
0.6-0.7	5648
0.7-0.8	5229
0.8-0.85	2133
0.85-0.9	1289
0.9-0.95	589
0.95-1	230

Similarity Score	Similarity Level	Natural Product ID
0.9928	High Similarity	NPC68104
0.9928	High Similarity	NPC316816
0.9928	High Similarity	NPC143896
0.9928	High Similarity	NPC221432
0.9928	High Similarity	NPC175504
0.9928	High Similarity	NPC257097
0.9928	High Similarity	NPC91560
0.9928	High Similarity	NPC75049
0.9928	High Similarity	NPC164980
0.9928	High Similarity	NPC149026
0.9928	High Similarity	NPC214166
0.9928	High Similarity	NPC150408
0.9928	High Similarity	NPC169591
0.9928	High Similarity	NPC478086
0.9928	High Similarity	NPC310130
0.9928	High Similarity	NPC39329
0.9857	High Similarity	NPC23728
0.9857	High Similarity	NPC110303
0.9856	High Similarity	NPC197252
0.9856	High Similarity	NPC473015
0.9856	High Similarity	NPC236766
0.9856	High Similarity	NPC473013
0.9856	High Similarity	NPC131579
0.9856	High Similarity	NPC131568
0.9855	High Similarity	NPC10937
0.9855	High Similarity	NPC167624
0.9855	High Similarity	NPC107572
0.9855	High Similarity	NPC147145
0.9855	High Similarity	NPC194432
0.9855	High Similarity	NPC182852
0.9855	High Similarity	NPC1089
0.9855	High Similarity	NPC125855
0.9855	High Similarity	NPC227579
0.9855	High Similarity	NPC166934
0.9855	High Similarity	NPC220998
0.9855	High Similarity	NPC76372
0.9855	High Similarity	NPC306829
0.9855	High Similarity	NPC223500
0.9855	High Similarity	NPC32739
0.9855	High Similarity	NPC161506
0.9855	High Similarity	NPC265040
0.9855	High Similarity	NPC37496
0.9855	High Similarity	NPC296917
0.9855	High Similarity	NPC328164
0.9855	High Similarity	NPC324134
0.9855	High Similarity	NPC228504
0.9855	High Similarity	NPC76338
0.9855	High Similarity	NPC78
0.9855	High Similarity	NPC166482
0.9855	High Similarity	NPC148757
0.9855	High Similarity	NPC64915
0.9855	High Similarity	NPC40833
0.9855	High Similarity	NPC324436
0.9855	High Similarity	NPC177354
0.9855	High Similarity	NPC66515
0.9787	High Similarity	NPC132592
0.9787	High Similarity	NPC160821
0.9786	High Similarity	NPC176229
0.9786	High Similarity	NPC127059
0.9786	High Similarity	NPC285630
0.9786	High Similarity	NPC142405
0.9786	High Similarity	NPC246948
0.9786	High Similarity	NPC67805
0.9786	High Similarity	NPC301276
0.9786	High Similarity	NPC83357
0.9786	High Similarity	NPC88964
0.9786	High Similarity	NPC470647
0.9786	High Similarity	NPC54577
0.9786	High Similarity	NPC111786
0.9786	High Similarity	NPC214774
0.9786	High Similarity	NPC312973
0.9786	High Similarity	NPC267375
0.9786	High Similarity	NPC20488
0.9786	High Similarity	NPC195621
0.9786	High Similarity	NPC475052
0.9784	High Similarity	NPC223812
0.9784	High Similarity	NPC106985
0.9784	High Similarity	NPC166138
0.9784	High Similarity	NPC278249
0.9784	High Similarity	NPC85162
0.9784	High Similarity	NPC185276
0.9784	High Similarity	NPC81697
0.9784	High Similarity	NPC107177
0.9784	High Similarity	NPC77794
0.9784	High Similarity	NPC125894
0.9784	High Similarity	NPC18585
0.9783	High Similarity	NPC96408
0.9783	High Similarity	NPC279650
0.9783	High Similarity	NPC248372
0.9783	High Similarity	NPC4743
0.9783	High Similarity	NPC312391
0.9783	High Similarity	NPC258630
0.9783	High Similarity	NPC213322
0.9783	High Similarity	NPC324386
0.9783	High Similarity	NPC110038
0.9783	High Similarity	NPC3188
0.9783	High Similarity	NPC156190
0.9783	High Similarity	NPC17170
0.9783	High Similarity	NPC166689
0.9716	High Similarity	NPC283234
0.9716	High Similarity	NPC296998
0.9716	High Similarity	NPC472627
0.9716	High Similarity	NPC473077
0.9714	High Similarity	NPC473014
0.9714	High Similarity	NPC235217
0.9712	High Similarity	NPC144499
0.9712	High Similarity	NPC226636
0.9712	High Similarity	NPC11561
0.971	High Similarity	NPC110228
0.971	High Similarity	NPC188243
0.971	High Similarity	NPC69769
0.971	High Similarity	NPC6407
0.9648	High Similarity	NPC161191
0.9645	High Similarity	NPC470134
0.9645	High Similarity	NPC109183
0.9645	High Similarity	NPC477955
0.9645	High Similarity	NPC470131
0.9645	High Similarity	NPC473078
0.9645	High Similarity	NPC472629
0.9645	High Similarity	NPC470132
0.9645	High Similarity	NPC470133
0.9643	High Similarity	NPC38219
0.964	High Similarity	NPC205006
0.964	High Similarity	NPC110969
0.964	High Similarity	NPC147688
0.964	High Similarity	NPC103362
0.964	High Similarity	NPC156590
0.964	High Similarity	NPC64908
0.964	High Similarity	NPC118840
0.9638	High Similarity	NPC222342
0.9638	High Similarity	NPC140890
0.9638	High Similarity	NPC20709
0.9638	High Similarity	NPC11566
0.9638	High Similarity	NPC225153
0.9638	High Similarity	NPC265871
0.9638	High Similarity	NPC274784
0.9638	High Similarity	NPC150648
0.9638	High Similarity	NPC329203
0.9638	High Similarity	NPC310135
0.9583	High Similarity	NPC472580
0.9583	High Similarity	NPC472422
0.9583	High Similarity	NPC471676
0.9583	High Similarity	NPC244577
0.9583	High Similarity	NPC472420
0.9583	High Similarity	NPC263384
0.958	High Similarity	NPC472628
0.958	High Similarity	NPC473016
0.9577	High Similarity	NPC10990
0.9577	High Similarity	NPC300988
0.9577	High Similarity	NPC79469
0.9577	High Similarity	NPC237635
0.9577	High Similarity	NPC104406
0.9577	High Similarity	NPC24673
0.9577	High Similarity	NPC201731
0.9577	High Similarity	NPC97716
0.9574	High Similarity	NPC271288
0.9574	High Similarity	NPC87486
0.9574	High Similarity	NPC470136
0.9574	High Similarity	NPC319752
0.9574	High Similarity	NPC470135
0.9574	High Similarity	NPC124780
0.9574	High Similarity	NPC470890
0.9574	High Similarity	NPC39045
0.9574	High Similarity	NPC234629
0.9574	High Similarity	NPC311741
0.9568	High Similarity	NPC129853
0.9568	High Similarity	NPC284550
0.9568	High Similarity	NPC172986
0.9568	High Similarity	NPC76445
0.9568	High Similarity	NPC235239
0.9568	High Similarity	NPC261227
0.9568	High Similarity	NPC241100
0.9568	High Similarity	NPC475680
0.9568	High Similarity	NPC270883
0.9568	High Similarity	NPC305355
0.9568	High Similarity	NPC159275
0.9568	High Similarity	NPC150522
0.9565	High Similarity	NPC99333
0.9565	High Similarity	NPC188947
0.9565	High Similarity	NPC329225
0.9565	High Similarity	NPC147686
0.9565	High Similarity	NPC124269
0.9565	High Similarity	NPC472460
0.9565	High Similarity	NPC280284
0.9517	High Similarity	NPC473996
0.9517	High Similarity	NPC477957
0.9514	High Similarity	NPC472633
0.9514	High Similarity	NPC61258
0.951	High Similarity	NPC189087
0.951	High Similarity	NPC266572
0.951	High Similarity	NPC168085
0.951	High Similarity	NPC321623
0.951	High Similarity	NPC6511
0.951	High Similarity	NPC39195
0.9507	High Similarity	NPC187282
0.9507	High Similarity	NPC228779
0.9507	High Similarity	NPC215885
0.9507	High Similarity	NPC24136
0.9507	High Similarity	NPC476088
0.9507	High Similarity	NPC2416

Chemically structural similarity: II. Similar Clinical/Approved Drugs

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

● The left chart: Distribution of similarity level between NPC209040 and all drugs/candidates.
● The right table: Most similar clinical/approved drugs (Tc>=0.56 or Top200).

range	Tanimoto Coefficient
0-0.1	320
0.1-0.2	940
0.2-0.3	1497
0.3-0.4	2522
0.4-0.5	1971
0.5-0.6	1191
0.6-0.7	479
0.7-0.8	166
0.8-0.85	38
0.85-0.9	17
0.9-0.95	8
0.95-1	1

Similarity Score	Similarity Level	Drug ID	Developmental Stage
0.9565	High Similarity	NPD1549	Phase 2
0.9493	High Similarity	NPD1552	Clinical (unspecified phase)
0.9493	High Similarity	NPD1550	Clinical (unspecified phase)
0.9301	High Similarity	NPD4378	Clinical (unspecified phase)
0.9301	High Similarity	NPD7410	Clinical (unspecified phase)
0.9189	High Similarity	NPD2393	Clinical (unspecified phase)
0.9184	High Similarity	NPD7411	Suspended
0.9143	High Similarity	NPD2796	Approved
0.9133	High Similarity	NPD7075	Discontinued
0.9128	High Similarity	NPD8443	Clinical (unspecified phase)
0.9116	High Similarity	NPD4380	Phase 2
0.9071	High Similarity	NPD1510	Phase 2
0.906	High Similarity	NPD7096	Clinical (unspecified phase)
0.9058	High Similarity	NPD1240	Approved
0.8933	High Similarity	NPD7819	Suspended
0.8929	High Similarity	NPD1607	Approved
0.8867	High Similarity	NPD6801	Discontinued
0.8867	High Similarity	NPD1934	Approved
0.8758	High Similarity	NPD4381	Clinical (unspecified phase)
0.8707	High Similarity	NPD6799	Approved
0.869	High Similarity	NPD7421	Clinical (unspecified phase)
0.8662	High Similarity	NPD7852	Clinical (unspecified phase)
0.859	High Similarity	NPD6959	Discontinued
0.8571	High Similarity	NPD7768	Phase 2
0.85	High Similarity	NPD7804	Clinical (unspecified phase)
0.8487	Intermediate Similarity	NPD6599	Discontinued
0.8456	Intermediate Similarity	NPD1511	Approved
0.8452	Intermediate Similarity	NPD3882	Suspended
0.8442	Intermediate Similarity	NPD2801	Approved
0.8428	Intermediate Similarity	NPD6166	Phase 2
0.8428	Intermediate Similarity	NPD6167	Clinical (unspecified phase)
0.8428	Intermediate Similarity	NPD6168	Clinical (unspecified phase)
0.8408	Intermediate Similarity	NPD5494	Approved
0.8397	Intermediate Similarity	NPD3749	Approved
0.838	Intermediate Similarity	NPD6859	Clinical (unspecified phase)
0.8378	Intermediate Similarity	NPD3750	Approved
0.8356	Intermediate Similarity	NPD1551	Phase 2
0.8344	Intermediate Similarity	NPD1512	Approved
0.8311	Intermediate Similarity	NPD2800	Approved
0.8289	Intermediate Similarity	NPD5403	Approved
0.8276	Intermediate Similarity	NPD6651	Approved
0.8261	Intermediate Similarity	NPD1547	Clinical (unspecified phase)
0.8232	Intermediate Similarity	NPD6559	Discontinued
0.8231	Intermediate Similarity	NPD2935	Discontinued
0.8221	Intermediate Similarity	NPD7074	Phase 3
0.8217	Intermediate Similarity	NPD4868	Clinical (unspecified phase)
0.821	Intermediate Similarity	NPD3818	Discontinued
0.8188	Intermediate Similarity	NPD1243	Approved
0.8171	Intermediate Similarity	NPD5953	Discontinued
0.817	Intermediate Similarity	NPD920	Approved
0.8163	Intermediate Similarity	NPD2799	Discontinued
0.816	Intermediate Similarity	NPD7286	Phase 2
0.816	Intermediate Similarity	NPD7054	Approved
0.8158	Intermediate Similarity	NPD5401	Approved
0.8153	Intermediate Similarity	NPD3817	Phase 2
0.8146	Intermediate Similarity	NPD643	Clinical (unspecified phase)
0.8125	Intermediate Similarity	NPD4907	Clinical (unspecified phase)
0.8121	Intermediate Similarity	NPD970	Clinical (unspecified phase)
0.811	Intermediate Similarity	NPD7472	Approved
0.8072	Intermediate Similarity	NPD4419	Clinical (unspecified phase)
0.8061	Intermediate Similarity	NPD6797	Phase 2
0.8054	Intermediate Similarity	NPD2344	Approved
0.8049	Intermediate Similarity	NPD5844	Phase 1
0.8041	Intermediate Similarity	NPD3748	Approved
0.8041	Intermediate Similarity	NPD7033	Discontinued
0.8039	Intermediate Similarity	NPD2533	Approved
0.8039	Intermediate Similarity	NPD2534	Approved
0.8039	Intermediate Similarity	NPD642	Clinical (unspecified phase)
0.8039	Intermediate Similarity	NPD2532	Approved
0.8028	Intermediate Similarity	NPD1203	Approved
0.8013	Intermediate Similarity	NPD1878	Clinical (unspecified phase)
0.8013	Intermediate Similarity	NPD4628	Phase 3
0.8012	Intermediate Similarity	NPD7251	Discontinued
0.8	Intermediate Similarity	NPD2313	Discontinued
0.7987	Intermediate Similarity	NPD6099	Approved
0.7987	Intermediate Similarity	NPD6100	Approved
0.7986	Intermediate Similarity	NPD6832	Phase 2
0.7986	Intermediate Similarity	NPD4908	Phase 1
0.7964	Intermediate Similarity	NPD7808	Phase 3
0.7963	Intermediate Similarity	NPD6232	Discontinued
0.7959	Intermediate Similarity	NPD5123	Clinical (unspecified phase)
0.7959	Intermediate Similarity	NPD5124	Phase 1
0.7927	Intermediate Similarity	NPD7473	Discontinued
0.7925	Intermediate Similarity	NPD5402	Approved
0.7919	Intermediate Similarity	NPD1509	Clinical (unspecified phase)
0.7895	Intermediate Similarity	NPD6398	Clinical (unspecified phase)
0.7872	Intermediate Similarity	NPD1610	Phase 2
0.7857	Intermediate Similarity	NPD4338	Clinical (unspecified phase)
0.7848	Intermediate Similarity	NPD7615	Clinical (unspecified phase)
0.7843	Intermediate Similarity	NPD2309	Approved
0.7842	Intermediate Similarity	NPD1548	Phase 1
0.7834	Intermediate Similarity	NPD3226	Approved
0.7817	Intermediate Similarity	NPD9717	Approved
0.7816	Intermediate Similarity	NPD4360	Phase 2
0.7816	Intermediate Similarity	NPD4363	Phase 3
0.7815	Intermediate Similarity	NPD2346	Discontinued
0.7778	Intermediate Similarity	NPD919	Approved
0.777	Intermediate Similarity	NPD943	Approved
0.7755	Intermediate Similarity	NPD3268	Approved
0.7738	Intermediate Similarity	NPD7993	Clinical (unspecified phase)
0.7727	Intermediate Similarity	NPD8090	Clinical (unspecified phase)
0.7724	Intermediate Similarity	NPD2798	Approved
0.7687	Intermediate Similarity	NPD4625	Phase 3
0.7683	Intermediate Similarity	NPD1247	Approved
0.7682	Intermediate Similarity	NPD4308	Phase 3
0.7679	Intermediate Similarity	NPD1729	Discontinued
0.7655	Intermediate Similarity	NPD2797	Approved
0.7628	Intermediate Similarity	NPD7390	Discontinued
0.7622	Intermediate Similarity	NPD422	Phase 1
0.761	Intermediate Similarity	NPD5808	Clinical (unspecified phase)
0.76	Intermediate Similarity	NPD1933	Approved
0.76	Intermediate Similarity	NPD7879	Clinical (unspecified phase)
0.7597	Intermediate Similarity	NPD2654	Approved
0.759	Intermediate Similarity	NPD3926	Phase 2
0.7589	Intermediate Similarity	NPD9545	Approved
0.758	Intermediate Similarity	NPD7004	Clinical (unspecified phase)
0.7571	Intermediate Similarity	NPD4361	Phase 2
0.7571	Intermediate Similarity	NPD4362	Clinical (unspecified phase)
0.7569	Intermediate Similarity	NPD3972	Approved
0.7541	Intermediate Similarity	NPD7584	Approved
0.7533	Intermediate Similarity	NPD1613	Approved
0.7533	Intermediate Similarity	NPD1612	Clinical (unspecified phase)
0.7531	Intermediate Similarity	NPD1465	Phase 2
0.753	Intermediate Similarity	NPD5711	Approved
0.753	Intermediate Similarity	NPD5710	Approved
0.7517	Intermediate Similarity	NPD6798	Discontinued
0.7516	Intermediate Similarity	NPD5890	Approved
0.7516	Intermediate Similarity	NPD5889	Approved
0.75	Intermediate Similarity	NPD7458	Discontinued
0.75	Intermediate Similarity	NPD7501	Clinical (unspecified phase)
0.7485	Intermediate Similarity	NPD6104	Discontinued
0.7484	Intermediate Similarity	NPD6980	Clinical (unspecified phase)
0.7483	Intermediate Similarity	NPD1899	Clinical (unspecified phase)
0.7482	Intermediate Similarity	NPD1241	Discontinued
0.7466	Intermediate Similarity	NPD3225	Approved
0.7456	Intermediate Similarity	NPD3751	Discontinued
0.7453	Intermediate Similarity	NPD6585	Discontinued
0.7447	Intermediate Similarity	NPD9493	Approved
0.7419	Intermediate Similarity	NPD2424	Discontinued
0.7417	Intermediate Similarity	NPD4307	Phase 2
0.7415	Intermediate Similarity	NPD3266	Approved
0.7415	Intermediate Similarity	NPD3267	Approved
0.74	Intermediate Similarity	NPD3764	Approved
0.74	Intermediate Similarity	NPD6410	Clinical (unspecified phase)
0.7399	Intermediate Similarity	NPD8313	Approved
0.7399	Intermediate Similarity	NPD8312	Approved
0.7397	Intermediate Similarity	NPD4749	Approved
0.7389	Intermediate Similarity	NPD3887	Approved
0.7386	Intermediate Similarity	NPD4287	Approved
0.7383	Intermediate Similarity	NPD1529	Clinical (unspecified phase)
0.7378	Intermediate Similarity	NPD4288	Approved
0.7368	Intermediate Similarity	NPD230	Phase 1
0.7365	Intermediate Similarity	NPD1019	Discontinued
0.7362	Intermediate Similarity	NPD7577	Discontinued
0.7362	Intermediate Similarity	NPD6844	Discontinued
0.7358	Intermediate Similarity	NPD4662	Approved
0.7358	Intermediate Similarity	NPD4661	Approved
0.7355	Intermediate Similarity	NPD2343	Clinical (unspecified phase)
0.7353	Intermediate Similarity	NPD7893	Clinical (unspecified phase)
0.7337	Intermediate Similarity	NPD7784	Clinical (unspecified phase)
0.7329	Intermediate Similarity	NPD1608	Approved
0.7326	Intermediate Similarity	NPD3823	Discontinued
0.7325	Intermediate Similarity	NPD7003	Approved
0.7321	Intermediate Similarity	NPD7229	Phase 3
0.7321	Intermediate Similarity	NPD3787	Discontinued
0.7317	Intermediate Similarity	NPD5761	Phase 2
0.7317	Intermediate Similarity	NPD5760	Phase 2
0.7315	Intermediate Similarity	NPD1530	Clinical (unspecified phase)
0.7315	Intermediate Similarity	NPD2861	Phase 2
0.7312	Intermediate Similarity	NPD5049	Phase 3
0.7308	Intermediate Similarity	NPD6779	Approved
0.7308	Intermediate Similarity	NPD6782	Approved
0.7308	Intermediate Similarity	NPD6777	Approved
0.7308	Intermediate Similarity	NPD6776	Approved
0.7308	Intermediate Similarity	NPD6780	Approved
0.7308	Intermediate Similarity	NPD6778	Approved
0.7308	Intermediate Similarity	NPD6781	Approved
0.7303	Intermediate Similarity	NPD3142	Approved
0.7303	Intermediate Similarity	NPD3140	Approved
0.7297	Intermediate Similarity	NPD1470	Approved
0.7297	Intermediate Similarity	NPD1164	Approved
0.7296	Intermediate Similarity	NPD7212	Phase 2
0.7296	Intermediate Similarity	NPD7213	Phase 3
0.729	Intermediate Similarity	NPD5406	Approved
0.729	Intermediate Similarity	NPD5408	Approved
0.729	Intermediate Similarity	NPD5405	Approved
0.729	Intermediate Similarity	NPD5404	Approved
0.7285	Intermediate Similarity	NPD1296	Phase 2
0.7285	Intermediate Similarity	NPD411	Approved
0.7278	Intermediate Similarity	NPD2354	Approved
0.7273	Intermediate Similarity	NPD8434	Phase 2
0.7273	Intermediate Similarity	NPD2296	Approved
0.7261	Intermediate Similarity	NPD1652	Phase 2
0.726	Intermediate Similarity	NPD1201	Approved
0.7255	Intermediate Similarity	NPD6355	Discontinued
0.7255	Intermediate Similarity	NPD447	Suspended
0.7251	Intermediate Similarity	NPD5940	Clinical (unspecified phase)
0.7244	Intermediate Similarity	NPD1471	Phase 3
0.7237	Intermediate Similarity	NPD6233	Phase 2
0.7219	Intermediate Similarity	NPD3027	Phase 3

Bioactivity similarity: Similar Natural Products in NPASS

Bioactivity similarity was calculated based on bioactivity descriptors of compounds. The bioactivity descriptors were calculated by a recently developed AI algorithm Chemical Checker (CC) [Nature Biotechnology, 38:1087–1096, 2020; Nature Communications, 12:3932, 2021], which evaluated bioactivity similarities at five levels:
☉ A: chemistry similarity;
☉ B: biological targets similarity;
☉ C: networks similarity;
☉ D: cell-based bioactivity similarity;
☉ E: similarity based on clinical data.

Those 5 categories of CC bioactivity descriptors were calculated and then subjected to manifold projection using UMAP algorithm, to project all NPs on a 2-Dimensional space. The current NP was highlighted with a small circle in the 2-D map. Below figures: left-to-right, A-to-E.

A: chemistry similarity

B: biological targets similarity

C: networks similarity

D: cell-based bioactivity similarity

E: similarity based on clinical data