Structure

Physi-Chem Properties

Molecular Weight:  138.14
Volume:  164.403
LogP:  4.472
LogD:  4.84
LogS:  -4.277
# Rotatable Bonds:  0
TPSA:  0.0
# H-Bond Aceptor:  0
# H-Bond Donor:  0
# Rings:  2
# Heavy Atoms:  0

MedChem Properties

QED Drug-Likeness Score:  0.482
Synthetic Accessibility Score:  3.461
Fsp3:  1.0
Lipinski Rule-of-5:  Accepted
Pfizer Rule:  Rejected
GSK Rule:  Rejected
BMS Rule:  0
Golden Triangle Rule:  Rejected
Chelating Alert:  0
PAINS Alert:  0

ADMET Properties (ADMETlab2.0)

ADMET: Absorption

Caco-2 Permeability:  -4.534
MDCK Permeability:  3.058835500269197e-05
Pgp-inhibitor:  0.0
Pgp-substrate:  0.0
Human Intestinal Absorption (HIA):  0.002
20% Bioavailability (F20%):  0.003
30% Bioavailability (F30%):  0.108

ADMET: Distribution

Blood-Brain-Barrier Penetration (BBB):  0.316
Plasma Protein Binding (PPB):  95.13155364990234%
Volume Distribution (VD):  2.186
Pgp-substrate:  5.929393291473389%

ADMET: Metabolism

CYP1A2-inhibitor:  0.909
CYP1A2-substrate:  0.816
CYP2C19-inhibitor:  0.502
CYP2C19-substrate:  0.883
CYP2C9-inhibitor:  0.566
CYP2C9-substrate:  0.786
CYP2D6-inhibitor:  0.024
CYP2D6-substrate:  0.315
CYP3A4-inhibitor:  0.134
CYP3A4-substrate:  0.278

ADMET: Excretion

Clearance (CL):  6.391
Half-life (T1/2):  0.351

ADMET: Toxicity

hERG Blockers:  0.022
Human Hepatotoxicity (H-HT):  0.103
Drug-inuced Liver Injury (DILI):  0.098
AMES Toxicity:  0.002
Rat Oral Acute Toxicity:  0.031
Maximum Recommended Daily Dose:  0.082
Skin Sensitization:  0.679
Carcinogencity:  0.015
Eye Corrosion:  0.994
Eye Irritation:  0.993
Respiratory Toxicity:  0.716

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General Info & Identifiers & Properties  
Structure MOL file  
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Biological Activities  
Similar NPs/Drugs  

  Natural Product: NPC18816

Natural Product ID:  NPC18816
Common Name*:   BWRHOYDPVJPXMF-IWSPIJDZSA-N
IUPAC Name:   n.a.
Synonyms:  
Standard InCHIKey:  BWRHOYDPVJPXMF-IWSPIJDZSA-N
Standard InCHI:  InChI=1S/C10H18/c1-7-4-5-8-9(6-7)10(8,2)3/h7-9H,4-6H2,1-3H3/t7-,8-,9-/m1/s1
SMILES:  C[C@@H]1CC[C@@H]2[C@@H](C1)C2(C)C
Synthetic Gene Cluster:   n.a.
ChEMBL Identifier:   n.a.
PubChem CID:   98052623
Chemical Classification**:  
  • CHEMONTID:0000000 [Organic compounds]
    • [CHEMONTID:0000012] Lipids and lipid-like molecules
      • [CHEMONTID:0000259] Prenol lipids
        • [CHEMONTID:0001549] Monoterpenoids
          • [CHEMONTID:0001564] Bicyclic monoterpenoids

*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
NPO28276 Artemisia argyi Species Asteraceae Eukaryota n.a. n.a. n.a. DOI[10.1016/j.jep.2005.01.054]
NPO27604 Erythrina burttii Species Fabaceae Eukaryota n.a. root n.a. DOI[10.1016/S0031-9422(01)00459-9]
NPO6836 Alpinia blepharocalyx Species Zingiberaceae Eukaryota seeds Mengha, Yunnan Province, China 1991-Aug PMID[11277741]
NPO6836 Alpinia blepharocalyx Species Zingiberaceae Eukaryota seeds n.a. n.a. PMID[11325233]
NPO6836 Alpinia blepharocalyx Species Zingiberaceae Eukaryota Seeds n.a. n.a. PMID[11430002]
NPO27847 Suillus granulatus Species Suillaceae Eukaryota n.a. n.a. n.a. PMID[11575963]
NPO27604 Erythrina burttii Species Fabaceae Eukaryota n.a. stem n.a. PMID[12770595]
NPO27847 Suillus granulatus Species Suillaceae Eukaryota n.a. n.a. n.a. PMID[1294697]
NPO3261 Aplysina archeri Species Aplysinidae Eukaryota n.a. n.a. n.a. PMID[1324982]
NPO6457 Pinus strobus Species Pinaceae Eukaryota n.a. heartwood n.a. PMID[13465274]
NPO27878 Viola hondoensis Species Violaceae Eukaryota n.a. whole plant n.a. PMID[15356999]
NPO17593 Pinus sylvestris Species Pinaceae Eukaryota n.a. n.a. n.a. PMID[1536925]
NPO14054 Penicillium janczewskii Species Aspergillaceae Eukaryota n.a. n.a. n.a. PMID[16180822]
NPO422 Euphorbia cornigera Species Euphorbiaceae Eukaryota n.a. n.a. n.a. PMID[17512094]
NPO28378 Kokoona ochracea Species Celastraceae Eukaryota n.a. n.a. n.a. PMID[1800637]
NPO422 Euphorbia cornigera Species Euphorbiaceae Eukaryota n.a. n.a. n.a. PMID[19376614]
NPO17593 Pinus sylvestris Species Pinaceae Eukaryota n.a. seed n.a. PMID[24225786]
NPO20443 Cratoxylum pruniflorum Species Hypericaceae Eukaryota roots n.a. n.a. PMID[24940955]
NPO27847 Suillus granulatus Species Suillaceae Eukaryota n.a. n.a. n.a. PMID[2607355]
NPO27847 Suillus granulatus Species Suillaceae Eukaryota n.a. n.a. n.a. PMID[2809609]
NPO9138 Syzygium cumini Species Myrtaceae Eukaryota Seeds n.a. n.a. PMID[28134521]
NPO28276 Artemisia argyi Species Asteraceae Eukaryota n.a. n.a. n.a. PMID[31181920]
NPO28276 Artemisia argyi Species Asteraceae Eukaryota n.a. n.a. n.a. PMID[31418264]
NPO2697 Monodora tenuifolia Species Annonaceae Eukaryota n.a. n.a. n.a. PMID[3509958]
NPO28378 Kokoona ochracea Species Celastraceae Eukaryota n.a. n.a. n.a. PMID[8158155]
NPO28378 Kokoona ochracea Species Celastraceae Eukaryota n.a. n.a. n.a. PMID[8277307]
NPO6836 Alpinia blepharocalyx Species Zingiberaceae Eukaryota n.a. n.a. n.a. PMID[9461664]
NPO20443 Cratoxylum pruniflorum Species Hypericaceae Eukaryota n.a. n.a. n.a. Database[Article]
NPO9138 Syzygium cumini Species Myrtaceae Eukaryota Bark n.a. n.a. Database[FooDB]
NPO9138 Syzygium cumini Species Myrtaceae Eukaryota Fruit n.a. n.a. Database[FooDB]
NPO9138 Syzygium cumini Species Myrtaceae Eukaryota Stem Bark n.a. n.a. Database[FooDB]
NPO9138 Syzygium cumini Species Myrtaceae Eukaryota n.a. n.a. Database[FooDB]
NPO9138 Syzygium cumini Species Myrtaceae Eukaryota n.a. n.a. Database[FooDB]
NPO28378 Kokoona ochracea Species Celastraceae Eukaryota n.a. n.a. n.a. Database[HerDing]
NPO6836 Alpinia blepharocalyx Species Zingiberaceae Eukaryota n.a. n.a. n.a. Database[HerDing]
NPO17593 Pinus sylvestris Species Pinaceae Eukaryota n.a. n.a. n.a. Database[HerDing]
NPO28276 Artemisia argyi Species Asteraceae Eukaryota n.a. n.a. n.a. Database[HerDing]
NPO28124 Tamarix gallica Species Tamaricaceae Eukaryota n.a. n.a. n.a. Database[HerDing]
NPO27604 Erythrina burttii Species Fabaceae Eukaryota n.a. n.a. n.a. Database[HerDing]
NPO27689 Mentha pulegium Species Lamiaceae Eukaryota n.a. n.a. n.a. Database[HerDing]
NPO4564 Anguilla japonica Species Anguillidae Eukaryota n.a. n.a. n.a. Database[HerDing]
NPO9138 Syzygium cumini Species Myrtaceae Eukaryota n.a. n.a. n.a. Database[HerDing]
NPO17593 Pinus sylvestris Species Pinaceae Eukaryota n.a. n.a. n.a. Database[TCMID]
NPO9138 Syzygium cumini Species Myrtaceae Eukaryota n.a. n.a. n.a. Database[TCMID]
NPO28124 Tamarix gallica Species Tamaricaceae Eukaryota n.a. n.a. n.a. Database[TCMID]
NPO14888 Pelargonium x hortorum Species Geraniaceae Eukaryota n.a. n.a. n.a. Database[TCMID]
NPO28378 Kokoona ochracea Species Celastraceae Eukaryota n.a. n.a. n.a. Database[TCMID]
NPO28276 Artemisia argyi Species Asteraceae Eukaryota n.a. n.a. n.a. Database[TCMID]
NPO6836 Alpinia blepharocalyx Species Zingiberaceae Eukaryota n.a. n.a. n.a. Database[TCMID]
NPO27604 Erythrina burttii Species Fabaceae Eukaryota n.a. n.a. n.a. Database[TCMID]
NPO24089 Alcea rosea Species Malvaceae Eukaryota n.a. n.a. n.a. Database[TCMID]
NPO27689 Mentha pulegium Species Lamiaceae Eukaryota n.a. n.a. n.a. Database[TCMID]
NPO28433 Russula queletii Species Russulaceae Eukaryota n.a. n.a. n.a. Database[TCMID]
NPO2408 Millettia laurentii Species Fabaceae Eukaryota n.a. n.a. n.a. Database[TCMID]
NPO4564 Anguilla japonica Species Anguillidae Eukaryota n.a. n.a. n.a. Database[TCMID]
NPO28276 Artemisia argyi Species Asteraceae Eukaryota n.a. n.a. n.a. Database[TCM_Taiwan]
NPO9138 Syzygium cumini Species Myrtaceae Eukaryota n.a. n.a. n.a. Database[TCM_Taiwan]
NPO17593 Pinus sylvestris Species Pinaceae Eukaryota n.a. n.a. n.a. Database[TCM_Taiwan]
NPO24089 Alcea rosea Species Malvaceae Eukaryota n.a. n.a. n.a. Database[TM-MC]
NPO28276 Artemisia argyi Species Asteraceae Eukaryota n.a. n.a. n.a. Database[TM-MC]
NPO28124 Tamarix gallica Species Tamaricaceae Eukaryota n.a. n.a. n.a. Database[UNPD]
NPO3956 Maesa ramentacea Species Primulaceae Eukaryota n.a. n.a. n.a. Database[UNPD]
NPO4094 Aspergillus ruber Species Aspergillaceae Eukaryota n.a. n.a. n.a. Database[UNPD]
NPO422 Euphorbia cornigera Species Euphorbiaceae Eukaryota n.a. n.a. n.a. Database[UNPD]
NPO28253 Ceratiomyxa fruticulosa Species Ceratiomyxaceae Eukaryota n.a. n.a. n.a. Database[UNPD]
NPO4949 Salvia yosgadensis Species Lamiaceae Eukaryota n.a. n.a. n.a. Database[UNPD]
NPO4564 Anguilla japonica Species Anguillidae Eukaryota n.a. n.a. n.a. Database[UNPD]
NPO7606 Salacia lehmbachii Species Celastraceae Eukaryota n.a. n.a. n.a. Database[UNPD]
NPO17152 Pittocaulon bombycophole Species Asteraceae Eukaryota n.a. n.a. n.a. Database[UNPD]
NPO28555 Adina trichotoma Species Rubiaceae Eukaryota n.a. n.a. n.a. Database[UNPD]
NPO4266 Botryotrichum murorum Species Chaetomiaceae Eukaryota n.a. n.a. n.a. Database[UNPD]
NPO28139 Umbilicaria pustulata Species Umbilicariaceae Eukaryota n.a. n.a. n.a. Database[UNPD]
NPO3743 Sideritis brevibracteata Species Lamiaceae Eukaryota n.a. n.a. n.a. Database[UNPD]
NPO7760 Macrolepiota neomastoidea Species Agaricaceae Eukaryota n.a. n.a. n.a. Database[UNPD]
NPO20121 Afraegle paniculata Species Rutaceae Eukaryota n.a. n.a. n.a. Database[UNPD]
NPO28276 Artemisia argyi Species Asteraceae Eukaryota n.a. n.a. n.a. Database[UNPD]
NPO849 Euonymus tingens Species Celastraceae Eukaryota n.a. n.a. n.a. Database[UNPD]
NPO27878 Viola hondoensis Species Violaceae Eukaryota n.a. n.a. n.a. Database[UNPD]
NPO7449 Eleutherobia albiflora Species Alcyoniidae Eukaryota n.a. n.a. n.a. Database[UNPD]
NPO16983 Persea obovatifolia Species Lauraceae Eukaryota n.a. n.a. n.a. Database[UNPD]
NPO7007 Eucalyptus jenseni Species Myrtaceae Eukaryota n.a. n.a. n.a. Database[UNPD]
NPO11747 Ocimum tenuiflorum Species Lamiaceae Eukaryota n.a. n.a. n.a. Database[UNPD]
NPO8058 Pluchea odorata Species Asteraceae Eukaryota n.a. n.a. n.a. Database[UNPD]
NPO28330 Colchicum arenarium Species Colchicaceae Eukaryota n.a. n.a. n.a. Database[UNPD]
NPO6457 Pinus strobus Species Pinaceae Eukaryota n.a. n.a. n.a. Database[UNPD]
NPO28074 Dianella revoluta Species Xanthorrhoeaceae Eukaryota n.a. n.a. n.a. Database[UNPD]
NPO2697 Monodora tenuifolia Species Annonaceae Eukaryota n.a. n.a. n.a. Database[UNPD]
NPO28512 Astragalus glycyphyllos Species Fabaceae Eukaryota n.a. n.a. n.a. Database[UNPD]
NPO23272 Cassinia subtropica Species Asteraceae Eukaryota n.a. n.a. n.a. Database[UNPD]
NPO27350 Scytalidium uredinicola Species n.a. Eukaryota n.a. n.a. n.a. Database[UNPD]
NPO6836 Alpinia blepharocalyx Species Zingiberaceae Eukaryota n.a. n.a. n.a. Database[UNPD]
NPO27604 Erythrina burttii Species Fabaceae Eukaryota n.a. n.a. n.a. Database[UNPD]
NPO28321 Cortinellus berkeleyanus n.a. n.a. n.a. n.a. n.a. n.a. Database[UNPD]
NPO4274 Alcyonium utinomii Species Alcyoniidae Eukaryota n.a. n.a. n.a. Database[UNPD]
NPO5261 Sideroxylon cubense Species Sapotaceae Eukaryota n.a. n.a. n.a. Database[UNPD]
NPO16927 Erodendrum neriifolium n.a. n.a. n.a. n.a. n.a. n.a. Database[UNPD]
NPO28168 Armina maculata Species n.a. Eukaryota n.a. n.a. n.a. Database[UNPD]
NPO3408 Viguiera decurrens Species Asteraceae Eukaryota n.a. n.a. n.a. Database[UNPD]
NPO2250 Hylocomium splendens Species Hylocomiaceae Eukaryota n.a. n.a. n.a. Database[UNPD]
NPO28305 Daphnandra johnsonii Species Atherospermataceae Eukaryota n.a. n.a. n.a. Database[UNPD]
NPO27861 Laggera aurita Species Asteraceae Eukaryota n.a. n.a. n.a. Database[UNPD]
NPO27532 Lamprolobium fruticosum Species Fabaceae Eukaryota n.a. n.a. n.a. Database[UNPD]
NPO27334 Siphula roccellaeformis Species Icmadophilaceae Eukaryota n.a. n.a. n.a. Database[UNPD]
NPO28006 Pinus pumila Species Pinaceae Eukaryota n.a. n.a. n.a. Database[UNPD]
NPO295 Kokoona reflexa Species Celastraceae Eukaryota n.a. n.a. n.a. Database[UNPD]
NPO28061 Gyrothyra underwoodiana Species Gyrothyraceae Eukaryota n.a. n.a. n.a. Database[UNPD]
NPO28174 Poterium sanguisorba Species Rosaceae Eukaryota n.a. n.a. n.a. Database[UNPD]
NPO9367 Jacobaea argunensis Species Asteraceae Eukaryota n.a. n.a. n.a. Database[UNPD]
NPO27847 Suillus granulatus Species Suillaceae Eukaryota n.a. n.a. n.a. Database[UNPD]
NPO3261 Aplysina archeri Species Aplysinidae Eukaryota n.a. n.a. n.a. Database[UNPD]
NPO1242 Balanops australiana Species Balanopaceae Eukaryota n.a. n.a. n.a. Database[UNPD]
NPO27480 Pinna muricata Species Pinnidae Eukaryota n.a. n.a. n.a. Database[UNPD]
NPO28378 Kokoona ochracea Species Celastraceae Eukaryota n.a. n.a. n.a. Database[UNPD]
NPO28433 Russula queletii Species Russulaceae Eukaryota n.a. n.a. n.a. Database[UNPD]
NPO1390 Melolontha melolontha Species Scarabaeidae Eukaryota n.a. n.a. n.a. Database[UNPD]
NPO1489 Pseudoplexaura flagellosa Species Plexauridae Eukaryota n.a. n.a. n.a. Database[UNPD]
NPO28568 Hippeastrum aulicum Species Amaryllidaceae Eukaryota n.a. n.a. n.a. Database[UNPD]
NPO5975 Aspergillus carneus Species Aspergillaceae Eukaryota n.a. n.a. n.a. Database[UNPD]
NPO24089 Alcea rosea Species Malvaceae Eukaryota n.a. n.a. n.a. Database[UNPD]
NPO17593 Pinus sylvestris Species Pinaceae Eukaryota n.a. n.a. n.a. Database[UNPD]
NPO14054 Penicillium janczewskii Species Aspergillaceae Eukaryota n.a. n.a. n.a. Database[UNPD]
NPO27894 Rubus pungens Species Rosaceae Eukaryota n.a. n.a. n.a. Database[UNPD]
NPO28208 Salvia dichroa Species Lamiaceae Eukaryota n.a. n.a. n.a. Database[UNPD]
NPO28345 Cladanthus arabicus Species Asteraceae Eukaryota n.a. n.a. n.a. Database[UNPD]
NPO27220 Centaurea cheiranthifolia Species Asteraceae Eukaryota n.a. n.a. n.a. Database[UNPD]
NPO28534 Athrixia elata Species Asteraceae Eukaryota n.a. n.a. n.a. Database[UNPD]
NPO28191 Hardwickia pinnata Species Fabaceae Eukaryota n.a. n.a. n.a. Database[UNPD]
NPO9138 Syzygium cumini Species Myrtaceae Eukaryota n.a. n.a. n.a. Database[UNPD]
NPO18993 Araiostegiella perdurans Species Davalliaceae Eukaryota n.a. n.a. n.a. Database[UNPD]
NPO3554 Aonidiella aurantii Species Diaspididae Eukaryota n.a. n.a. n.a. Database[UNPD]
NPO2993 0totodarus sloanii Species Ommastrephidae Eukaryota n.a. n.a. n.a. Database[UNPD]
NPO25760 Aspergillus striatus Species Aspergillaceae Eukaryota n.a. n.a. n.a. Database[UNPD]
NPO27689 Mentha pulegium Species Lamiaceae Eukaryota n.a. n.a. n.a. Database[UNPD]
NPO2408 Millettia laurentii Species Fabaceae Eukaryota n.a. n.a. n.a. Database[UNPD]
NPO27318 Sideritis lanata Species Lamiaceae Eukaryota n.a. n.a. n.a. Database[UNPD]
NPO6231 Cortinarius odoratus Species Cortinariaceae Eukaryota n.a. n.a. n.a. Database[UNPD]
NPO28049 Piper callosum Species Piperaceae Eukaryota n.a. n.a. n.a. Database[UNPD]
NPO14888 Pelargonium x hortorum Species Geraniaceae Eukaryota n.a. n.a. n.a. Database[UNPD]
NPO15295 Polyachyrus sphaerocephalus Species Asteraceae Eukaryota n.a. n.a. n.a. Database[UNPD]
NPO27681 Mikania grazielae Species Asteraceae Eukaryota n.a. n.a. n.a. Database[UNPD]
NPO28499 Aethalium septicum n.a. n.a. n.a. n.a. n.a. n.a. Database[UNPD]
NPO5584 Aldisa sanguinea Species Dorididae Eukaryota n.a. n.a. n.a. Database[UNPD]
NPO28262 Marasmius graminum Species Marasmiaceae Eukaryota n.a. n.a. n.a. Database[UNPD]
NPO15487 Gymnopus confluens Species Omphalotaceae Eukaryota n.a. n.a. n.a. Database[UNPD]
NPO20443 Cratoxylum pruniflorum Species Hypericaceae 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

Target ID Target Type Target Name Target Organism Activity Type Activity Relation Value Unit Reference

☑ 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 NPC18816 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

  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 NPC18816 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

  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