Structure

Physi-Chem Properties

Molecular Weight:  504.32
Volume:  559.167
LogP:  7.308
LogD:  5.125
LogS:  -5.09
# Rotatable Bonds:  9
TPSA:  58.92
# H-Bond Aceptor:  4
# H-Bond Donor:  2
# Rings:  4
# Heavy Atoms:  4

MedChem Properties

QED Drug-Likeness Score:  0.338
Synthetic Accessibility Score:  4.387
Fsp3:  0.515
Lipinski Rule-of-5:  Rejected
Pfizer Rule:  Rejected
GSK Rule:  Rejected
BMS Rule:  0
Golden Triangle Rule:  Rejected
Chelating Alert:  1
PAINS Alert:  0

ADMET Properties (ADMETlab2.0)

ADMET: Absorption

Caco-2 Permeability:  -4.639
MDCK Permeability:  1.8327389625483193e-05
Pgp-inhibitor:  0.999
Pgp-substrate:  0.0
Human Intestinal Absorption (HIA):  0.006
20% Bioavailability (F20%):  0.806
30% Bioavailability (F30%):  0.928

ADMET: Distribution

Blood-Brain-Barrier Penetration (BBB):  0.055
Plasma Protein Binding (PPB):  103.65778350830078%
Volume Distribution (VD):  0.571
Pgp-substrate:  0.751928985118866%

ADMET: Metabolism

CYP1A2-inhibitor:  0.102
CYP1A2-substrate:  0.394
CYP2C19-inhibitor:  0.278
CYP2C19-substrate:  0.627
CYP2C9-inhibitor:  0.158
CYP2C9-substrate:  0.862
CYP2D6-inhibitor:  0.579
CYP2D6-substrate:  0.92
CYP3A4-inhibitor:  0.445
CYP3A4-substrate:  0.633

ADMET: Excretion

Clearance (CL):  3.632
Half-life (T1/2):  0.207

ADMET: Toxicity

hERG Blockers:  0.101
Human Hepatotoxicity (H-HT):  0.069
Drug-inuced Liver Injury (DILI):  0.02
AMES Toxicity:  0.014
Rat Oral Acute Toxicity:  0.009
Maximum Recommended Daily Dose:  0.9
Skin Sensitization:  0.93
Carcinogencity:  0.058
Eye Corrosion:  0.003
Eye Irritation:  0.156
Respiratory Toxicity:  0.092

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  Natural Product: NPC128457

Natural Product ID:  NPC128457
Common Name*:   JKKWXFYURXPBFN-CLRSYFRZSA-N
IUPAC Name:   n.a.
Synonyms:  
Standard InCHIKey:  JKKWXFYURXPBFN-CLRSYFRZSA-N
Standard InCHI:  InChI=1S/C33H44O4/c1-7-10-23-12-14-26(15-13-23)36-27-20-24(11-8-2)21-28(30(27)34)37-33(6)18-9-17-32(5)19-16-25(22-29(32)33)31(3,4)35/h7-8,12-15,20-21,25,29,34-35H,1-2,9-11,16-19,22H2,3-6H3/t25-,29-,32-,33-/m1/s1
SMILES:  C=CCc1ccc(cc1)Oc1cc(CC=C)cc(c1O)O[C@]1(C)CCC[C@]2(C)CC[C@H](C[C@@H]12)C(C)(C)O
Synthetic Gene Cluster:   n.a.
ChEMBL Identifier:   n.a.
PubChem CID:   442837
Chemical Classification**:  
  • CHEMONTID:0000000 [Organic compounds]
    • [CHEMONTID:0000012] Lipids and lipid-like molecules
      • [CHEMONTID:0000259] Prenol lipids
        • [CHEMONTID:0001550] Sesquiterpenoids
          • [CHEMONTID:0000101] Eudesmane, isoeudesmane or cycloeudesmane sesquiterpenoids

*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
NPO30339 Nardostachys chinensis Species Caprifoliaceae Eukaryota n.a. root n.a. DOI[10.1016/S0040-4039(97)10844-9]
NPO15299 Sandoricum koetjape Species Meliaceae Eukaryota n.a. n.a. n.a. PMID[10479314]
NPO12483 Holarrhena floribunda Species Apocynaceae Eukaryota n.a. n.a. n.a. PMID[10650079]
NPO15299 Sandoricum koetjape Species Meliaceae Eukaryota stems n.a. n.a. PMID[1517737]
NPO13353 Sedum sarmentosum Species Crassulaceae Eukaryota n.a. aerial part n.a. PMID[15577228]
NPO13465 Salvia broussonetii Species Lamiaceae Eukaryota roots n.a. n.a. PMID[15969497]
NPO12483 Holarrhena floribunda Species Apocynaceae Eukaryota n.a. n.a. n.a. PMID[16441070]
NPO4368 Magnolia officinalis Species Magnoliaceae Eukaryota n.a. n.a. n.a. PMID[1659613]
NPO16755 Saposhnikovia divaricata Species Apiaceae Eukaryota n.a. n.a. n.a. PMID[17703773]
NPO4368 Magnolia officinalis Species Magnoliaceae Eukaryota stem bark n.a. n.a. PMID[17918910]
NPO11791 Magnolia obovata Species Magnoliaceae Eukaryota n.a. stem n.a. PMID[18175990]
NPO20553 Zingiber officinale Species Zingiberaceae Eukaryota rhizomes n.a. n.a. PMID[18177011]
NPO30339 Nardostachys chinensis Species Caprifoliaceae Eukaryota n.a. n.a. n.a. PMID[18404355]
NPO30638 Cryptomeria fortunei Species Cupressaceae Eukaryota bark n.a. n.a. PMID[18549276]
NPO16087 Atractylodes lancea Species Asteraceae Eukaryota n.a. rhizome n.a. PMID[18787781]
NPO4368 Magnolia officinalis Species Magnoliaceae Eukaryota Stems; Barks n.a. n.a. PMID[19086868]
NPO20553 Zingiber officinale Species Zingiberaceae Eukaryota n.a. n.a. n.a. PMID[19271742]
NPO12483 Holarrhena floribunda Species Apocynaceae Eukaryota n.a. n.a. n.a. PMID[19299148]
NPO20553 Zingiber officinale Species Zingiberaceae Eukaryota n.a. n.a. n.a. PMID[20590154]
NPO16087 Atractylodes lancea Species Asteraceae Eukaryota n.a. n.a. n.a. PMID[21302967]
NPO11791 Magnolia obovata Species Magnoliaceae Eukaryota n.a. n.a. n.a. PMID[21625478]
NPO13353 Sedum sarmentosum Species Crassulaceae Eukaryota n.a. n.a. n.a. PMID[22085682]
NPO15299 Sandoricum koetjape Species Meliaceae Eukaryota n.a. n.a. n.a. PMID[22672802]
NPO4368 Magnolia officinalis Species Magnoliaceae Eukaryota n.a. bark n.a. PMID[23823874]
NPO13745 Gynoxys verrucosa Species Asteraceae Eukaryota n.a. n.a. n.a. PMID[27057812]
NPO16087 Atractylodes lancea Species Asteraceae Eukaryota n.a. n.a. n.a. PMID[27228227]
NPO15190 Chloranthus fortunei Species Chloranthaceae Eukaryota n.a. n.a. n.a. PMID[27997206]
NPO4368 Magnolia officinalis Species Magnoliaceae Eukaryota n.a. n.a. n.a. PMID[28485933]
NPO6698 Euphorbia pithyusa Species Euphorbiaceae Eukaryota n.a. n.a. n.a. PMID[28671832]
NPO13468.1 Cryptomeria japonica var. sinensis Varieties Cupressaceae Eukaryota n.a. n.a. n.a. PMID[30485090]
NPO20553 Zingiber officinale Species Zingiberaceae Eukaryota n.a. rhizome n.a. PMID[8064299]
NPO20553 Zingiber officinale Species Zingiberaceae Eukaryota n.a. n.a. n.a. PMID[8064299]
NPO16087 Atractylodes lancea Species Asteraceae Eukaryota n.a. n.a. n.a. PMID[9544564]
NPO8583 Angelica japonica Species Apiaceae Eukaryota n.a. root n.a. PMID[9987830]
NPO17336 Benincasa hispida Species Cucurbitaceae Eukaryota n.a. n.a. Database[FooDB]
NPO10532 Pinus edulis Species Pinaceae Eukaryota n.a. n.a. Database[FooDB]
NPO20553 Zingiber officinale Species Zingiberaceae Eukaryota n.a. n.a. Database[FooDB]
NPO20553 Zingiber officinale Species Zingiberaceae Eukaryota n.a. n.a. Database[FooDB]
NPO17336 Benincasa hispida Species Cucurbitaceae Eukaryota Fruit n.a. n.a. Database[FooDB]
NPO20553 Zingiber officinale Species Zingiberaceae Eukaryota Plant n.a. n.a. Database[FooDB]
NPO20553 Zingiber officinale Species Zingiberaceae Eukaryota Resin, Exudate, Sap n.a. n.a. Database[FooDB]
NPO20553 Zingiber officinale Species Zingiberaceae Eukaryota Rhizome n.a. n.a. Database[FooDB]
NPO20553 Zingiber officinale Species Zingiberaceae Eukaryota Root n.a. n.a. Database[FooDB]
NPO10532 Pinus edulis Species Pinaceae Eukaryota Seed n.a. n.a. Database[FooDB]
NPO12483 Holarrhena floribunda Species Apocynaceae Eukaryota n.a. n.a. n.a. Database[HerDing]
NPO12584 Atractylodes chinensis Species Asteraceae Eukaryota n.a. n.a. n.a. Database[HerDing]
NPO8583 Angelica japonica Species Apiaceae Eukaryota n.a. n.a. n.a. Database[HerDing]
NPO16087 Atractylodes lancea Species Asteraceae Eukaryota n.a. n.a. n.a. Database[HerDing]
NPO11791 Magnolia obovata Species Magnoliaceae Eukaryota n.a. n.a. n.a. Database[HerDing]
NPO30638 Cryptomeria fortunei Species Cupressaceae Eukaryota n.a. n.a. n.a. Database[HerDing]
NPO4368 Magnolia officinalis Species Magnoliaceae Eukaryota n.a. n.a. n.a. Database[HerDing]
NPO13228 Farfugium japonicum Species Asteraceae Eukaryota n.a. n.a. n.a. Database[HerDing]
NPO13353 Sedum sarmentosum Species Crassulaceae Eukaryota n.a. n.a. n.a. Database[HerDing]
NPO17336 Benincasa hispida Species Cucurbitaceae Eukaryota n.a. n.a. n.a. Database[HerDing]
NPO20553 Zingiber officinale Species Zingiberaceae Eukaryota n.a. n.a. n.a. Database[HerDing]
NPO14108 Nardostachys jatamansi Species Caprifoliaceae Eukaryota n.a. n.a. n.a. Database[HerDing]
NPO30339 Nardostachys chinensis Species Caprifoliaceae Eukaryota n.a. n.a. n.a. Database[HerDing]
NPO7844 Fritillaria hupehensis Species Liliaceae Eukaryota n.a. n.a. n.a. Database[HerDing]
NPO16755 Saposhnikovia divaricata Species Apiaceae Eukaryota n.a. n.a. n.a. Database[HerDing]
NPO17566 Magnolia biloba Species Magnoliaceae Eukaryota n.a. n.a. n.a. Database[HerDing]
NPO13018 Thelephora aurantiotincta Species Thelephoraceae Eukaryota n.a. n.a. n.a. Database[HerDing]
NPO20553 Zingiber officinale Species Zingiberaceae Eukaryota n.a. n.a. Database[Phenol-Explorer]
NPO13018 Thelephora aurantiotincta Species Thelephoraceae Eukaryota n.a. n.a. n.a. Database[TCMID]
NPO16087 Atractylodes lancea Species Asteraceae Eukaryota n.a. n.a. n.a. Database[TCMID]
NPO17336 Benincasa hispida Species Cucurbitaceae Eukaryota n.a. n.a. n.a. Database[TCMID]
NPO13353 Sedum sarmentosum Species Crassulaceae Eukaryota n.a. n.a. n.a. Database[TCMID]
NPO16755 Saposhnikovia divaricata Species Apiaceae Eukaryota n.a. n.a. n.a. Database[TCMID]
NPO15299 Sandoricum koetjape Species Meliaceae Eukaryota n.a. n.a. n.a. Database[TCMID]
NPO17566 Magnolia biloba Species Magnoliaceae Eukaryota n.a. n.a. n.a. Database[TCMID]
NPO9133 Lathyrus latifolius Species Fabaceae Eukaryota n.a. n.a. n.a. Database[TCMID]
NPO11791 Magnolia obovata Species Magnoliaceae Eukaryota n.a. n.a. n.a. Database[TCMID]
NPO12584 Atractylodes chinensis Species Asteraceae Eukaryota n.a. n.a. n.a. Database[TCMID]
NPO7844 Fritillaria hupehensis Species Liliaceae Eukaryota n.a. n.a. n.a. Database[TCMID]
NPO3482 Alpinia flabellata Species Zingiberaceae Eukaryota n.a. n.a. n.a. Database[TCMID]
NPO20553 Zingiber officinale Species Zingiberaceae Eukaryota n.a. n.a. n.a. Database[TCMID]
NPO13468.1 Cryptomeria japonica var. sinensis Varieties Cupressaceae Eukaryota n.a. n.a. n.a. Database[TCMID]
NPO13228 Farfugium japonicum Species Asteraceae Eukaryota n.a. n.a. n.a. Database[TCMID]
NPO14108 Nardostachys jatamansi Species Caprifoliaceae Eukaryota n.a. n.a. n.a. Database[TCMID]
NPO8583 Angelica japonica Species Apiaceae Eukaryota n.a. n.a. n.a. Database[TCMID]
NPO4368 Magnolia officinalis Species Magnoliaceae Eukaryota n.a. n.a. n.a. Database[TCMID]
NPO12483 Holarrhena floribunda Species Apocynaceae Eukaryota n.a. n.a. n.a. Database[TCMID]
NPO30638 Cryptomeria fortunei Species Cupressaceae Eukaryota n.a. n.a. n.a. Database[TCM_Taiwan]
NPO30339 Nardostachys chinensis Species Caprifoliaceae Eukaryota n.a. n.a. n.a. Database[TCM_Taiwan]
NPO13353 Sedum sarmentosum Species Crassulaceae Eukaryota n.a. n.a. n.a. Database[TCM_Taiwan]
NPO16087 Atractylodes lancea Species Asteraceae Eukaryota n.a. n.a. n.a. Database[TCM_Taiwan]
NPO4368 Magnolia officinalis Species Magnoliaceae Eukaryota n.a. n.a. n.a. Database[TCM_Taiwan]
NPO13228 Farfugium japonicum Species Asteraceae Eukaryota n.a. n.a. n.a. Database[TCM_Taiwan]
NPO17166 Euphorbia palustris Species Euphorbiaceae Eukaryota n.a. n.a. n.a. Database[TCM_Taiwan]
NPO20553 Zingiber officinale Species Zingiberaceae Eukaryota n.a. n.a. n.a. Database[TCM_Taiwan]
NPO11791 Magnolia obovata Species Magnoliaceae Eukaryota n.a. n.a. n.a. Database[TCM_Taiwan]
NPO12584 Atractylodes chinensis Species Asteraceae Eukaryota n.a. n.a. n.a. Database[TCM_Taiwan]
NPO9133 Lathyrus latifolius Species Fabaceae Eukaryota n.a. n.a. n.a. Database[TCM_Taiwan]
NPO17336 Benincasa hispida Species Cucurbitaceae Eukaryota n.a. n.a. n.a. Database[TCM_Taiwan]
NPO14108 Nardostachys jatamansi Species Caprifoliaceae Eukaryota n.a. n.a. n.a. Database[TCM_Taiwan]
NPO17566 Magnolia biloba Species Magnoliaceae Eukaryota n.a. n.a. n.a. Database[TCM_Taiwan]
NPO16087 Atractylodes lancea Species Asteraceae Eukaryota n.a. n.a. n.a. Database[TM-MC]
NPO4368 Magnolia officinalis Species Magnoliaceae Eukaryota n.a. n.a. n.a. Database[TM-MC]
NPO13353 Sedum sarmentosum Species Crassulaceae Eukaryota n.a. n.a. n.a. Database[TM-MC]
NPO16755 Saposhnikovia divaricata Species Apiaceae Eukaryota n.a. n.a. n.a. Database[TM-MC]
NPO17336 Benincasa hispida Species Cucurbitaceae Eukaryota n.a. n.a. n.a. Database[TM-MC]
NPO11791 Magnolia obovata Species Magnoliaceae Eukaryota n.a. n.a. n.a. Database[TM-MC]
NPO12584 Atractylodes chinensis Species Asteraceae Eukaryota n.a. n.a. n.a. Database[TM-MC]
NPO20553 Zingiber officinale Species Zingiberaceae Eukaryota n.a. n.a. n.a. Database[TM-MC]
NPO7844 Fritillaria hupehensis Species Liliaceae Eukaryota n.a. n.a. n.a. Database[TM-MC]
NPO14108 Nardostachys jatamansi Species Caprifoliaceae Eukaryota n.a. n.a. n.a. Database[TM-MC]
NPO15514 Pedicularis rex Species Orobanchaceae Eukaryota n.a. n.a. n.a. Database[UNPD]
NPO9538 Pterocarpus erinaceus Species Fabaceae Eukaryota n.a. n.a. n.a. Database[UNPD]
NPO4368 Magnolia officinalis Species Magnoliaceae Eukaryota n.a. n.a. n.a. Database[UNPD]
NPO11791 Magnolia obovata Species Magnoliaceae Eukaryota n.a. n.a. n.a. Database[UNPD]
NPO12584 Atractylodes chinensis Species Asteraceae Eukaryota n.a. n.a. n.a. Database[UNPD]
NPO25118 Centaurea benedicta Species Asteraceae Eukaryota n.a. n.a. n.a. Database[UNPD]
NPO13353 Sedum sarmentosum Species Crassulaceae Eukaryota n.a. n.a. n.a. Database[UNPD]
NPO273 Phyllobates bicolor Species Dendrobatidae Eukaryota n.a. n.a. n.a. Database[UNPD]
NPO7844 Fritillaria hupehensis Species Liliaceae Eukaryota n.a. n.a. n.a. Database[UNPD]
NPO15190 Chloranthus fortunei Species Chloranthaceae Eukaryota n.a. n.a. n.a. Database[UNPD]
NPO11246 Ononis viscosa Species Fabaceae Eukaryota n.a. n.a. n.a. Database[UNPD]
NPO14329 Sigillina signifera Species Polycitoridae Eukaryota n.a. n.a. n.a. Database[UNPD]
NPO10532 Pinus edulis Species Pinaceae Eukaryota n.a. n.a. n.a. Database[UNPD]
NPO14455 Triunia erythrocarpa Species Proteaceae Eukaryota n.a. n.a. n.a. Database[UNPD]
NPO15992 Hypogymnia vittata Species Parmeliaceae Eukaryota n.a. n.a. n.a. Database[UNPD]
NPO14194 Mamestra brassicae Species 0ctuidae Eukaryota n.a. n.a. n.a. Database[UNPD]
NPO16087 Atractylodes lancea Species Asteraceae Eukaryota n.a. n.a. n.a. Database[UNPD]
NPO13745 Gynoxys verrucosa Species Asteraceae Eukaryota n.a. n.a. n.a. Database[UNPD]
NPO18026 Bipolaris sacchari Species Pleosporaceae Eukaryota n.a. n.a. n.a. Database[UNPD]
NPO17358 Sorbus torminalis Species Rosaceae Eukaryota n.a. n.a. n.a. Database[UNPD]
NPO5998 Echinoclathria subhispida Species Microcionidae Eukaryota n.a. n.a. n.a. Database[UNPD]
NPO17566 Magnolia biloba Species Magnoliaceae Eukaryota n.a. n.a. n.a. Database[UNPD]
NPO15405 Suaeda maritima Species Chenopodiaceae Eukaryota n.a. n.a. n.a. Database[UNPD]
NPO13228 Farfugium japonicum Species Asteraceae Eukaryota n.a. n.a. n.a. Database[UNPD]
NPO17336 Benincasa hispida Species Cucurbitaceae Eukaryota n.a. n.a. n.a. Database[UNPD]
NPO17166 Euphorbia palustris Species Euphorbiaceae Eukaryota n.a. n.a. n.a. Database[UNPD]
NPO3482 Alpinia flabellata Species Zingiberaceae Eukaryota n.a. n.a. n.a. Database[UNPD]
NPO8583 Angelica japonica Species Apiaceae Eukaryota n.a. n.a. n.a. Database[UNPD]
NPO10048 Pyrus bourgaeana Species Rosaceae Eukaryota n.a. n.a. n.a. Database[UNPD]
NPO8721 Parectatosoma mocquerysi Species Anisacanthidae Eukaryota n.a. n.a. n.a. Database[UNPD]
NPO13018 Thelephora aurantiotincta Species Thelephoraceae Eukaryota n.a. n.a. n.a. Database[UNPD]
NPO2568 Posidonia oceanica Species Posidoniaceae Eukaryota n.a. n.a. n.a. Database[UNPD]
NPO9133 Lathyrus latifolius Species Fabaceae Eukaryota n.a. n.a. n.a. Database[UNPD]
NPO12018 Alternaria bataticola Species Pleosporaceae Eukaryota n.a. n.a. n.a. Database[UNPD]
NPO14108 Nardostachys jatamansi Species Caprifoliaceae Eukaryota n.a. n.a. n.a. Database[UNPD]
NPO15299 Sandoricum koetjape Species Meliaceae Eukaryota n.a. n.a. n.a. Database[UNPD]
NPO13617 Eria rigida Species Orchidaceae Eukaryota n.a. n.a. n.a. Database[UNPD]
NPO11592 Cuphea hyssopifolia Species Lythraceae Eukaryota n.a. n.a. n.a. Database[UNPD]
NPO7009 Callyspongia spinosissima Species Callyspongiidae Eukaryota n.a. n.a. n.a. Database[UNPD]
NPO4282 Fouquieria diguetii Species Fouquieriaceae Eukaryota n.a. n.a. n.a. Database[UNPD]
NPO13468.1 Cryptomeria japonica var. sinensis Varieties Cupressaceae Eukaryota n.a. n.a. n.a. Database[UNPD]
NPO12483 Holarrhena floribunda Species Apocynaceae Eukaryota n.a. n.a. n.a. Database[UNPD]
NPO2070 Thioalkalivibrio versutus Species Ectothiorhodospiraceae Bacteria n.a. n.a. n.a. Database[UNPD]
NPO2680 Holothuria squamifera Species Holothuriidae Eukaryota n.a. n.a. n.a. Database[UNPD]
NPO13465 Salvia broussonetii Species Lamiaceae Eukaryota n.a. n.a. n.a. Database[UNPD]
NPO2043 Pseudocyphellaria coronata Species Lobariaceae Eukaryota n.a. n.a. n.a. Database[UNPD]
NPO10905 Baccharis truncata Species Asteraceae Eukaryota n.a. n.a. n.a. Database[UNPD]
NPO27148 Chuquiraga erinacea Species Asteraceae Eukaryota n.a. n.a. n.a. Database[UNPD]
NPO6698 Euphorbia pithyusa Species Euphorbiaceae 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 NPC128457 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 NPC128457 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