Natural Product: NPC89886

Natural Product IDNPC89886
Common Name
?
The InCHIKey will be temporarily assigned as the "Common Name" if no IUPAC name or alternative short name is available.
 Phthalide
IUPAC Name 3H-2-benzofuran-1-one
Synonyms
Synthetic Gene Cluster n.a.
ChEMBL Identifier CHEMBL2391738
PubChem CID 6885
Chemical Classification
  • CHEMONTID:0000000 [Organic compounds]
    • [CHEMONTID:0000002] Organoheterocyclic compounds
      • [CHEMONTID:0004191] Isocoumarans
        • [CHEMONTID:0003409] Isobenzofuranones
          • [CHEMONTID:0001873] Phthalides

The Chemical Classification was calculated by Classyfire, a software for chemical taxonomy calculation. Reference: DOI:10.1186/s13321-016-0174-y.

  Chemical Representations

Standard InCHIKey WNZQDUSMALZDQF-UHFFFAOYSA-N
Standard InCHI InChI=1S/C8H6O2/c9-8-7-4-2-1-3-6(7)5-10-8/h1-4H,5H2
SMILES c1ccc2c(c1)COC2=O

  Calculated Properties

Physi-Chem Properties

Molecular Weight:   134.04 Volume:   136.846
?
Van der Waals volume.
Dense:   0.979 LogP:   0.908
?
The logarithm of the n-octanol/water distribution coefficients.
logD7.4:   0.976
?
The logarithm of the n-octanol/water distribution coefficient at pH=7.4.
 LogS:   -1.524
?
The logarithm of aqueous solubility value.
Rotatable Bonds:   0.0 Rigid Bonds:   11.0
TPSA:   26.3
?
Topological Polar Surface Area.
 H-Bond Acceptor:   2.0
H-Bond Donor:   0.0 Rings:   2.0
Heavy Atoms:   2.0

MedChem Properties

QED Drug-Likeness Score:   0.501 GASA:   0.0
?
GASA represents the probability of being difficult to synthesize, ranging from 0 to 1.
Synthetic Accessibility Score:   1.879 Fsp3:   0.125
MCE-18:   20.0
?
MCE-18 stands for medicinal chemistry evolution.MCE-18≥45 is considered a suitable value.
 Lipinski Rule-of-5:   Rejected
Pfizer Rule:   Rejected GSK Rule:   Rejected
Golden Triangle Rule:   Accepted BMS Rule:   0
Chelating Alert:   0 PAINS Alert:   0
Colloidal aggregators:   0.031 Fluc inhibitor:   0.604
?
The fluc inhibitor value is the probability of being fLuc inhibitors, within the range of 0 to 1.
Blue fluorescence:   0.105
?
The blue fluorescence value is the probability of being blue fluorescence, within the range of 0 to 1
 Green fluorescence:   0.058
?
The green fluorescence value is the probability of being green fluorescence, within the range of 0 to 1
Reactive compounds:   0.929 Promiscuous compounds:   0.403

ADMET Properties (ADMETlab3.0)

ADMET: Absorption

Caco-2 Permeability:   -4.205 MDCK Permeability:   -4.466
Pgp-inhibitor:   0.429 Pgp-substrate:   0.017
PAMPA:   0.368
?
The experimental data for Peff was logarithmically transformed (logPeff). Molecules with log Peff values below 2.0 were classified as low-permeability (Category 0), while those with log Peff values exceeding 2.5 were classified as high-permeability (Category 1).
 Human Intestinal Absorption (HIA):   0.008
20% Bioavailability (F20%):   0.113 30% Bioavailability (F30%):   0.051
50% Bioavailability (F50%):   0.131

ADMET: Distribution

Blood-Brain-Barrier Penetration (BBB):   0.825 MRP1:   0.575
Plasma Protein Binding (PPB):   76.668% Volume Distribution (VD):   -0.183
Fu: 20.696%
?
The fraction unbound in plasms.
 OATP1B1 inhibitor:   0.584
OATP1B3 inhibitor:   0.669 BCRP inhibitor:   0.005
BSEP inhibitor:   0.703

ADMET: Metabolism

CYP1A2-inhibitor:   0.883 CYP1A2-substrate:   0.064
CYP2C19-inhibitor:   0.039 CYP2C19-substrate:   0.019
CYP2C9-inhibitor:   0.26 CYP2C9-substrate:   0.001
CYP2D6-inhibitor:   0.004 CYP2D6-substrate:   0.005
CYP3A4-inhibitor:   0.026 CYP3A4-substrate:   0.015
CYP2B6-substrate:   0.501 CYP2C8-inhibitor:   0.017
HLM stability:   0.534
?
Human liver microsomal (HLM) stability. Category 0: stable+ (HLM > 30 min); Category 1: unstable- (HLM ≤ 30 min). The output value is the probability of human liver microsomal instability, where a value closer to 1 indicates a higher likelihood of instability.

ADMET: Excretion

Clearance (CL):  8.314 Half-life (T1/2):  1.933

ADMET: Toxicity

hERG Blockers:  0.064 hERG Blockers (10um):  0.552
Human Hepatotoxicity (H-HT):  0.644 Drug-induced Liver Injury (DILI):  0.602
AMES Toxicity:  0.757 Rat Oral Acute Toxicity:  0.43
Maximum Recommended Daily Dose:  0.442 Skin Sensitization:  0.983
Carcinogencity:  0.874 Eye Corrosion:  0.856
Eye Irritation:  0.991 Respiratory Toxicity:  0.279
Drug-induced Neurotoxicity:  0.657 Ototoxicity:  0.191
Hematotoxicity:  0.543 Drug-induced Nephrotoxicity:  0.675
Genotoxicity:  0.588 RPMI-8226 Immunitoxicity:  0.073
A549 Cytotoxicity:  0.098 Hek293 Cytotoxicity:  0.163
BCF:   0.48
?
Bioconcentration factors are used for considering secondary poisoning potential and assessing risks to human health via the food chain. The unit is -log10[(mg/L)/(1000*MW)].
 IGC50:   3.161
?
48 hour Tetrahymena pyriformis IGC50. The unit of IGC50 is -log10[(mg/L)/(1000*MW)].
LC50DM:   4.237
?
48 hour Daphnia magna LC50. The unit of LC50DM is -log10[(mg/L)/(1000*MW)].
 LC50FM:   3.777
?
96 hour fathead minnow LC50. The unit of LC50FM is -log10[(mg/L)/(1000*MW)].

  Species Source

Organism ID Organism Name Taxonomy Level Family SuperKingdom Isolation Part Collection Location Collection Time Reference
NPO26721 Apium graveolens Species Apiaceae Eukaryota n.a. n.a. n.a. DOI[10.1016/j.jfca.2004.07.004]
NPO26721 Apium graveolens Species Apiaceae Eukaryota n.a. n.a. n.a. DOI[10.1016/j.jfca.2005.08.001]
NPO26721 Apium graveolens Species Apiaceae Eukaryota n.a. n.a. 1996-Sep PMID[10352947]
NPO11438 Angelica gigas Species Apiaceae Eukaryota n.a. root n.a. PMID[11374978]
NPO11438 Angelica gigas Species Apiaceae Eukaryota n.a. n.a. n.a. PMID[15679317]
NPO15462 Angelica sinensis Species Apiaceae Eukaryota roots purchased from Kiu Shun Trading Ltd., Vancouver, Canada 2000 PMID[16643021]
NPO20902 Atractylodes macrocephala Species Asteraceae Eukaryota n.a. n.a. n.a. PMID[17432574]
NPO11438 Angelica gigas Species Apiaceae Eukaryota n.a. root n.a. PMID[17997069]
NPO26721 Apium graveolens Species Apiaceae Eukaryota n.a. n.a. n.a. PMID[18460139]
NPO16087 Atractylodes lancea Species Asteraceae Eukaryota n.a. rhizome n.a. PMID[18787781]
NPO26721 Apium graveolens Species Apiaceae Eukaryota n.a. n.a. n.a. PMID[19778086]
NPO16087 Atractylodes lancea Species Asteraceae Eukaryota n.a. n.a. n.a. PMID[21302967]
NPO26721 Apium graveolens Species Apiaceae Eukaryota n.a. n.a. n.a. PMID[21800857]
NPO15462 Angelica sinensis Species Apiaceae Eukaryota n.a. n.a. n.a. PMID[25538068]
NPO18951 Ligusticum sinense Species Apiaceae Eukaryota n.a. n.a. n.a. PMID[26521454]
NPO16087 Atractylodes lancea Species Asteraceae Eukaryota n.a. n.a. n.a. PMID[27228227]
NPO15462 Angelica sinensis Species Apiaceae Eukaryota n.a. n.a. n.a. PMID[27400088]
NPO26721 Apium graveolens Species Apiaceae Eukaryota n.a. n.a. n.a. PMID[34885954]
NPO15462 Angelica sinensis Species Apiaceae Eukaryota n.a. n.a. n.a. PMID[36838931]
NPO15462 Angelica sinensis Species Apiaceae Eukaryota n.a. n.a. n.a. PMID[37480748]
NPO26721 Apium graveolens Species Apiaceae Eukaryota n.a. n.a. n.a. PMID[38719900]
NPO16087 Atractylodes lancea Species Asteraceae Eukaryota n.a. n.a. n.a. PMID[9544564]
NPO22033 Cnidium officinale Species Apiaceae Eukaryota n.a. n.a. n.a. Database[COCONUT]
NPO18951 Ligusticum sinense Species Apiaceae Eukaryota n.a. n.a. n.a. Database[COCONUT]
NPO20902 Atractylodes macrocephala Species Asteraceae Eukaryota n.a. n.a. n.a. Database[COCONUT]
NPO16087 Atractylodes lancea Species Asteraceae Eukaryota n.a. n.a. n.a. Database[COCONUT]
NPO15462 Angelica sinensis Species Apiaceae Eukaryota n.a. n.a. n.a. Database[COCONUT]
NPO11438 Angelica gigas Species Apiaceae Eukaryota n.a. n.a. n.a. Database[COCONUT]
NPO2921 Angelica acutiloba Species Apiaceae Eukaryota n.a. n.a. n.a. Database[COCONUT]
NPO26721 Apium graveolens Species Apiaceae Eukaryota n.a. n.a. n.a. Database[COCONUT]
NPO26721 Apium graveolens Species Apiaceae Eukaryota Root n.a. n.a. Database[FooDB]
NPO26721 Apium graveolens Species Apiaceae Eukaryota Roots n.a. Database[FooDB]
NPO26721 Apium graveolens Species Apiaceae Eukaryota n.a. n.a. Database[FooDB]
NPO26721 Apium graveolens Species Apiaceae Eukaryota Shoot n.a. n.a. Database[FooDB]
NPO26721 Apium graveolens Species Apiaceae Eukaryota Seed Essent. Oil n.a. n.a. Database[FooDB]
NPO26721 Apium graveolens Species Apiaceae Eukaryota n.a. n.a. Database[FooDB]
NPO26721 Apium graveolens Species Apiaceae Eukaryota Leaf n.a. n.a. Database[FooDB]
NPO26721 Apium graveolens Species Apiaceae Eukaryota Leaf Wax n.a. n.a. Database[FooDB]
NPO26721 Apium graveolens Species Apiaceae Eukaryota Plant n.a. n.a. Database[FooDB]
NPO26721 Apium graveolens Species Apiaceae Eukaryota Pt n.a. n.a. Database[FooDB]
NPO26721 Apium graveolens Species Apiaceae Eukaryota Seed n.a. n.a. Database[FooDB]
NPO22033 Cnidium officinale Species Apiaceae Eukaryota n.a. n.a. n.a. Database[HerDing]
NPO20902 Atractylodes macrocephala Species Asteraceae Eukaryota n.a. n.a. n.a. Database[HerDing]
NPO2921 Angelica acutiloba Species Apiaceae Eukaryota n.a. n.a. n.a. Database[HerDing]
NPO15462 Angelica sinensis 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]
NPO26721 Apium graveolens Species Apiaceae Eukaryota n.a. n.a. n.a. Database[HerDing]
NPO11438 Angelica gigas Species Apiaceae Eukaryota n.a. n.a. n.a. Database[HerDing]
NPO18951 Ligusticum sinense Species Apiaceae Eukaryota n.a. n.a. n.a. Database[HerDing]
NPO26721 Apium graveolens Species Apiaceae Eukaryota n.a. n.a. Database[Phenol-Explorer]
NPO22033 Cnidium officinale Species Apiaceae Eukaryota n.a. n.a. n.a. Database[TCMID]
NPO20902 Atractylodes macrocephala Species Asteraceae Eukaryota n.a. n.a. n.a. Database[TCMID]
NPO15462 Angelica sinensis Species Apiaceae Eukaryota n.a. n.a. n.a. Database[TCMID]
NPO18951 Ligusticum sinense Species Apiaceae Eukaryota n.a. n.a. n.a. Database[TCMID]
NPO2921 Angelica acutiloba Species Apiaceae Eukaryota n.a. n.a. n.a. Database[TCMID]
NPO11438 Angelica gigas Species Apiaceae Eukaryota n.a. n.a. n.a. Database[TCMID]
NPO16087 Atractylodes lancea Species Asteraceae Eukaryota n.a. n.a. n.a. Database[TCMID]
NPO26721 Apium graveolens Species Apiaceae Eukaryota n.a. n.a. n.a. Database[TCMID]
NPO11438 Angelica gigas Species Apiaceae 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]
NPO2921 Angelica acutiloba Species Apiaceae Eukaryota n.a. n.a. n.a. Database[TCM_Taiwan]
NPO20902 Atractylodes macrocephala Species Asteraceae Eukaryota n.a. n.a. n.a. Database[TCM_Taiwan]
NPO18951 Ligusticum sinense Species Apiaceae Eukaryota n.a. n.a. n.a. Database[TCM_Taiwan]
NPO26721 Apium graveolens Species Apiaceae Eukaryota n.a. n.a. n.a. Database[TCM_Taiwan]
NPO15462 Angelica sinensis Species Apiaceae Eukaryota n.a. n.a. n.a. Database[TCM_Taiwan]
NPO2921 Angelica acutiloba Species Apiaceae Eukaryota n.a. n.a. n.a. Database[TM-MC]
NPO18951 Ligusticum sinense Species Apiaceae Eukaryota n.a. n.a. n.a. Database[TM-MC]
NPO20902 Atractylodes macrocephala Species Asteraceae Eukaryota n.a. n.a. n.a. Database[TM-MC]
NPO15462 Angelica sinensis Species Apiaceae Eukaryota n.a. n.a. n.a. Database[TM-MC]
NPO11438 Angelica gigas Species Apiaceae Eukaryota n.a. n.a. n.a. Database[TM-MC]
NPO16087 Atractylodes lancea Species Asteraceae Eukaryota n.a. n.a. n.a. Database[TM-MC]
NPO22033 Cnidium officinale Species Apiaceae Eukaryota n.a. n.a. n.a. Database[TM-MC]
NPO26721 Apium graveolens Species Apiaceae Eukaryota n.a. n.a. n.a. Database[UNPD]
NPO11438 Angelica gigas Species Apiaceae Eukaryota n.a. n.a. n.a. Database[UNPD]
NPO18951 Ligusticum sinense Species Apiaceae Eukaryota n.a. n.a. n.a. Database[UNPD]
NPO20902 Atractylodes macrocephala Species Asteraceae Eukaryota n.a. n.a. n.a. Database[UNPD]
NPO16087 Atractylodes lancea Species Asteraceae Eukaryota n.a. n.a. n.a. Database[UNPD]
NPO2921 Angelica acutiloba Species Apiaceae Eukaryota n.a. n.a. n.a. Database[UNPD]
NPO15462 Angelica sinensis Species Apiaceae 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 Organism Name Organism Material Preparation Organism Part NP Quantity (Standard) NP Quantity (Minimum) NP Quantity (Maximum) Quantity Unit Reference
NPO26721 Apium graveolens Oil n.a. 1±0.04 n.a. n.a. % PMID[38719900]

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

Molecular-level activity

Target ID Target Type Target Name Target Organism Activity Type Activity Relation Value Unit Reference
NPT261 Individual protein Monoamine oxidase A Homo sapiens IC50 = 44900.0 nM PMID[23374869]
NPT582 Individual protein Monoamine oxidase B Homo sapiens IC50 = 28600.0 nM PMID[23374869]

In vitro activity

Target ID Target Type Target Name Target Organism Activity Type Activity Relation Value Unit Reference
NPT2 Others Unspecified n.a. Ratio IC50 = 1.6 n.a. PMID[23374869]

In vivo activity

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





 Experimental ADME

Experiment Model Experiment Tissue ADME Type ADME Relation ADME Value ADME Unit Reference





 Experimental Toxicity

Quantitative toxicity

Experiment Model Experiment Organism Toxicity Type Toxicity Relation Toxicity Value Toxicity Unit Reference
- Rattus norvegicus LD50 ~ 5600.0 mg/kg ToxVal
- Rattus norvegicus LD50 > 10000.0 mg/kg ToxVal

Common Abbreviations:
LC: Lethal Concentration; LD: Lethal Dose; LT:Lethal Time; NOAEL: No-observed-adverse-effect Level; BMDL: Benchmark Dose Lower Confidence Limit; BMD: Benchmark Dose; BMC:Benchmark Concentration; LOAEL: Lowest Observed Adverse Effect Level; RfD:Reference Dose; RfC:Reference Concentration; MRL: Minimal Risk Level; MEG: Maximum Exposure Guideline; PAC: Protective Action Criteria

Categorical toxicity labels

Hepatotoxicity Carcinogenicity Mutagenicity Cardiotoxicity Respiratory Toxicity Eye Irritation Endocrine Disruption
Hepatotoxicity Carcinogenicity Mutagenicity Cardiotoxicity Respiratory Toxicity Eye Irritation Endocrine Disruption

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 toxicity records from domain-specific databases. These databases include:
☉ ToxValDB: a curated database that compiles quantitative toxicity values for chemicals from diverse public sources to support toxicological research and risk assessment.
☉ TOXRIC: a comprehensive, free-to-access, online database providing toxicological/feature data. The toxicity labels are retrieved from this database. [PMID: 36400569]


  Chemically structural similarity

Similar Active Natural Products in NPASS

Top-200 similar NPs were calculated against the active-NP-set (includes approximately 50,000 NPs with experimentally-derived bioactivity available in NPASS)

Similarity is measured using the Tanimoto coefficient (Tc) , which compares the binary fingerprints of two molecules. Tc is calculated as the intersection divided by the union of '1' bits in the fingerprints, ranging from 0 to 1, with 1 indicating highest similarity.

●  The left chart: Distribution of similarity level between NPC89886 and all remaining natural products in the NPASS database.
●  The right table: Most similar natural products (Tc>=0.5 or Top200).

Similarity Score Similarity Level Natural Product ID
0.5185 Remote Similarity NPC45613
0.5185 Remote Similarity NPC31786

Similar Clinical/Approved Drugs

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

●  The left chart: Distribution of similarity level between NPC89886 and all drugs/candidates.
●  The right table: Most similar clinical/approved drugs (Tc>=0.5 or Top200).

Similarity Score Similarity Level Drug ID Developmental Stage
0.5185 Remote Similarity NPD164 Pre-clinical

Bioactivity similarity

  Bioactivity similarity

Similar Natural Products in NPASS

Similarity level is defined by 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