Structure

Physi-Chem Properties

Molecular Weight:  270.29
Volume:  328.674
LogP:  7.499
LogD:  4.46
LogS:  -6.646
# Rotatable Bonds:  15
TPSA:  20.23
# H-Bond Aceptor:  1
# H-Bond Donor:  1
# Rings:  0
# Heavy Atoms:  1

MedChem Properties

QED Drug-Likeness Score:  0.349
Synthetic Accessibility Score:  2.255
Fsp3:  1.0
Lipinski Rule-of-5:  Accepted
Pfizer Rule:  Rejected
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:  -4.684
MDCK Permeability:  1.528478787804488e-05
Pgp-inhibitor:  0.001
Pgp-substrate:  0.386
Human Intestinal Absorption (HIA):  0.004
20% Bioavailability (F20%):  0.669
30% Bioavailability (F30%):  0.989

ADMET: Distribution

Blood-Brain-Barrier Penetration (BBB):  0.094
Plasma Protein Binding (PPB):  97.8337631225586%
Volume Distribution (VD):  1.618
Pgp-substrate:  1.6796314716339111%

ADMET: Metabolism

CYP1A2-inhibitor:  0.306
CYP1A2-substrate:  0.204
CYP2C19-inhibitor:  0.303
CYP2C19-substrate:  0.072
CYP2C9-inhibitor:  0.12
CYP2C9-substrate:  0.931
CYP2D6-inhibitor:  0.06
CYP2D6-substrate:  0.069
CYP3A4-inhibitor:  0.186
CYP3A4-substrate:  0.044

ADMET: Excretion

Clearance (CL):  6.897
Half-life (T1/2):  0.132

ADMET: Toxicity

hERG Blockers:  0.223
Human Hepatotoxicity (H-HT):  0.012
Drug-inuced Liver Injury (DILI):  0.032
AMES Toxicity:  0.005
Rat Oral Acute Toxicity:  0.008
Maximum Recommended Daily Dose:  0.043
Skin Sensitization:  0.954
Carcinogencity:  0.03
Eye Corrosion:  0.989
Eye Irritation:  0.969
Respiratory Toxicity:  0.394

Download Data

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

  Natural Product: NPC110895

Natural Product ID:  NPC110895
Common Name*:   QANCZOOABLPKBN-UHFFFAOYSA-N
IUPAC Name:   n.a.
Synonyms:  
Standard InCHIKey:  QANCZOOABLPKBN-UHFFFAOYSA-N
Standard InCHI:  InChI=1S/C18H38O/c1-3-5-7-8-9-10-11-12-13-14-15-17-18(19)16-6-4-2/h18-19H,3-17H2,1-2H3
SMILES:  CCCCCCCCCCCCCC(CCCC)O
Synthetic Gene Cluster:   n.a.
ChEMBL Identifier:   n.a.
PubChem CID:   33601
Chemical Classification**:  
  • CHEMONTID:0000000 [Organic compounds]
    • [CHEMONTID:0000012] Lipids and lipid-like molecules
      • [CHEMONTID:0003909] Fatty Acyls
        • [CHEMONTID:0001334] Fatty alcohols
          • [CHEMONTID:0002951] Long-chain fatty alcohols

*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
NPO24758 Angelica dahurica Species Apiaceae Eukaryota n.a. root n.a. DOI[10.5012/bkcs.2003.24.11.1699]
NPO18101 Cicuta virosa Species Apiaceae Eukaryota subterranean part n.a. n.a. PMID[11087575]
NPO24758 Angelica dahurica Species Apiaceae Eukaryota n.a. root n.a. PMID[12510838]
NPO30165 Pongamia pinnata Species Fabaceae Eukaryota stem bark Indonesia 1999-SEP PMID[14510596]
NPO30165 Pongamia pinnata Species Fabaceae Eukaryota n.a. stem n.a. PMID[14510596]
NPO6583 Clematis chinensis Species Ranunculaceae Eukaryota roots n.a. n.a. PMID[15387651]
NPO24758 Angelica dahurica Species Apiaceae Eukaryota n.a. root n.a. PMID[15646793]
NPO6583 Clematis chinensis Species Ranunculaceae Eukaryota roots and rhizomes Shaoguan, Guangdong Province, China 2007-Dec PMID[20540535]
NPO24758 Angelica dahurica Species Apiaceae Eukaryota n.a. n.a. n.a. PMID[21625478]
NPO24758 Angelica dahurica Species Apiaceae Eukaryota n.a. root n.a. PMID[21657081]
NPO30165 Pongamia pinnata Species Fabaceae Eukaryota dry stem n.a. n.a. PMID[25466192]
NPO24758 Angelica dahurica Species Apiaceae Eukaryota n.a. n.a. n.a. PMID[27444348]
NPO30165 Pongamia pinnata Species Fabaceae Eukaryota Roots n.a. n.a. PMID[29482940]
NPO24758 Angelica dahurica Species Apiaceae Eukaryota Roots n.a. n.a. PMID[31464439]
NPO30165 Pongamia pinnata Species Fabaceae Eukaryota n.a. n.a. n.a. Database[HerDing]
NPO24758 Angelica dahurica Species Apiaceae Eukaryota n.a. n.a. n.a. Database[HerDing]
NPO2385 Salvia bowleyana Species Lamiaceae Eukaryota n.a. n.a. n.a. Database[HerDing]
NPO31522 Fructus xanthii n.a. n.a. n.a. n.a. n.a. n.a. Database[HerDing]
NPO16741 Codonopsis pilosula Species Campanulaceae Eukaryota n.a. n.a. n.a. Database[HerDing]
NPO6583 Clematis chinensis Species Ranunculaceae Eukaryota n.a. n.a. n.a. Database[HerDing]
NPO18101 Cicuta virosa Species Apiaceae Eukaryota n.a. n.a. n.a. Database[HerDing]
NPO19432 Millettia pinnata Species Fabaceae Eukaryota n.a. n.a. n.a. Database[TCMID]
NPO24758 Angelica dahurica Species Apiaceae Eukaryota n.a. n.a. n.a. Database[TCMID]
NPO6583 Clematis chinensis Species Ranunculaceae Eukaryota n.a. n.a. n.a. Database[TCMID]
NPO24356 Fructus xanthii sibirici n.a. n.a. n.a. n.a. n.a. n.a. Database[TCMID]
NPO16741 Codonopsis pilosula Species Campanulaceae Eukaryota n.a. n.a. n.a. Database[TCMID]
NPO18101 Cicuta virosa Species Apiaceae Eukaryota n.a. n.a. n.a. Database[TCMID]
NPO18641 Radix euphorbiae pekinensis Species Lymnaeidae Eukaryota n.a. n.a. n.a. Database[TCMID]
NPO2385 Salvia bowleyana Species Lamiaceae Eukaryota n.a. n.a. n.a. Database[TCMID]
NPO15634 Radix smilacis Species Lymnaeidae Eukaryota n.a. n.a. n.a. Database[TCMID]
NPO18101 Cicuta virosa Species Apiaceae Eukaryota n.a. n.a. n.a. Database[TCM_Taiwan]
NPO24758 Angelica dahurica Species Apiaceae Eukaryota n.a. n.a. n.a. Database[TCM_Taiwan]
NPO6583 Clematis chinensis Species Ranunculaceae Eukaryota n.a. n.a. n.a. Database[TCM_Taiwan]
NPO16741 Codonopsis pilosula Species Campanulaceae Eukaryota n.a. n.a. n.a. Database[TCM_Taiwan]
NPO16741 Codonopsis pilosula Species Campanulaceae Eukaryota n.a. n.a. n.a. Database[TM-MC]
NPO6583 Clematis chinensis Species Ranunculaceae Eukaryota n.a. n.a. n.a. Database[TM-MC]
NPO24758 Angelica dahurica Species Apiaceae Eukaryota n.a. n.a. n.a. Database[TM-MC]
NPO16741 Codonopsis pilosula Species Campanulaceae Eukaryota n.a. n.a. n.a. Database[UNPD]
NPO18101 Cicuta virosa Species Apiaceae Eukaryota n.a. n.a. n.a. Database[UNPD]
NPO24758 Angelica dahurica Species Apiaceae Eukaryota n.a. n.a. n.a. Database[UNPD]
NPO19432 Millettia pinnata Species Fabaceae Eukaryota n.a. n.a. n.a. Database[UNPD]
NPO6583 Clematis chinensis Species Ranunculaceae 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 NPC110895 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 NPC110895 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