Structure

Physi-Chem Properties

Molecular Weight:  253.29
Volume:  318.566
LogP:  8.684
LogD:  4.364
LogS:  -7.142
# Rotatable Bonds:  15
TPSA:  0.0
# H-Bond Aceptor:  0
# H-Bond Donor:  0
# Rings:  0
# Heavy Atoms:  0

MedChem Properties

QED Drug-Likeness Score:  0.273
Synthetic Accessibility Score:  1.81
Fsp3:  0.944
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:  -4.845
MDCK Permeability:  9.07480080059031e-06
Pgp-inhibitor:  0.0
Pgp-substrate:  0.0
Human Intestinal Absorption (HIA):  0.003
20% Bioavailability (F20%):  0.179
30% Bioavailability (F30%):  0.996

ADMET: Distribution

Blood-Brain-Barrier Penetration (BBB):  0.061
Plasma Protein Binding (PPB):  98.57231903076172%
Volume Distribution (VD):  4.166
Pgp-substrate:  1.4068776369094849%

ADMET: Metabolism

CYP1A2-inhibitor:  0.163
CYP1A2-substrate:  0.18
CYP2C19-inhibitor:  0.315
CYP2C19-substrate:  0.064
CYP2C9-inhibitor:  0.078
CYP2C9-substrate:  0.95
CYP2D6-inhibitor:  0.28
CYP2D6-substrate:  0.053
CYP3A4-inhibitor:  0.187
CYP3A4-substrate:  0.039

ADMET: Excretion

Clearance (CL):  4.183
Half-life (T1/2):  0.048

ADMET: Toxicity

hERG Blockers:  0.265
Human Hepatotoxicity (H-HT):  0.008
Drug-inuced Liver Injury (DILI):  0.347
AMES Toxicity:  0.008
Rat Oral Acute Toxicity:  0.031
Maximum Recommended Daily Dose:  0.032
Skin Sensitization:  0.958
Carcinogencity:  0.033
Eye Corrosion:  0.995
Eye Irritation:  0.937
Respiratory Toxicity:  0.439

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  Natural Product: NPC291545

Natural Product ID:  NPC291545
Common Name*:   MDLWEBWGXACWGE-UHFFFAOYSA-N
IUPAC Name:   n.a.
Synonyms:  
Standard InCHIKey:  MDLWEBWGXACWGE-UHFFFAOYSA-N
Standard InCHI:  InChI=1S/C18H37/c1-3-5-7-9-11-13-15-17-18-16-14-12-10-8-6-4-2/h1,3-18H2,2H3
SMILES:  [CH2]CCCCCCCCCCCCCCCCC
Synthetic Gene Cluster:   n.a.
ChEMBL Identifier:   n.a.
PubChem CID:   172417
Chemical Classification**:  
  • CHEMONTID:0000000 [Organic compounds]
    • [CHEMONTID:0002837] Hydrocarbons
      • [CHEMONTID:0004474] Saturated hydrocarbons

*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
NPO19231 Sophora flavescens Species Fabaceae Eukaryota n.a. n.a. n.a. PMID[10654410]
NPO15544 Cnidium monnieri Species Apiaceae Eukaryota n.a. fruit n.a. PMID[10785419]
NPO19231 Sophora flavescens Species Fabaceae Eukaryota n.a. root n.a. PMID[10843587]
NPO26650 Terminalia chebula Species Combretaceae Eukaryota n.a. n.a. n.a. PMID[11520216]
NPO28256 Platycladus orientalis Species Cupressaceae Eukaryota Leaves and branches Soorkesh Valley, Gollestan, Iran n.a. PMID[15104493]
NPO28256 Platycladus orientalis Species Cupressaceae Eukaryota leaves Soorkesh Valley, Gollestan, Iran n.a. PMID[15104493]
NPO6583 Clematis chinensis Species Ranunculaceae Eukaryota roots n.a. n.a. PMID[15387651]
NPO19231 Sophora flavescens Species Fabaceae Eukaryota Roots n.a. n.a. PMID[15568770]
NPO19231 Sophora flavescens Species Fabaceae Eukaryota n.a. root n.a. PMID[16392664]
NPO19231 Sophora flavescens Species Fabaceae Eukaryota n.a. root n.a. PMID[16933887]
NPO19231 Sophora flavescens Species Fabaceae Eukaryota roots Hualien Hsien, Taiwan 2003-JUL PMID[16933887]
NPO19231 Sophora flavescens Species Fabaceae Eukaryota n.a. root n.a. PMID[17951038]
NPO19231 Sophora flavescens Species Fabaceae Eukaryota n.a. n.a. n.a. PMID[18175961]
NPO18176 Ephedra sinica Species Ephedraceae Eukaryota n.a. root n.a. PMID[18975262]
NPO6947 Astilbe chinensis Species Saxifragaceae Eukaryota rhizomes n.a. n.a. PMID[19585998]
NPO6583 Clematis chinensis Species Ranunculaceae Eukaryota roots and rhizomes Shaoguan, Guangdong Province, China 2007-Dec PMID[20540535]
NPO15544 Cnidium monnieri Species Apiaceae Eukaryota n.a. n.a. n.a. PMID[21625478]
NPO15544 Cnidium monnieri Species Apiaceae Eukaryota fruits n.a. n.a. PMID[22932311]
NPO15544 Cnidium monnieri Species Apiaceae Eukaryota n.a. fruit n.a. PMID[23721280]
NPO4617 Tanacetum cinerariifolium Species Asteraceae Eukaryota n.a. n.a. n.a. PMID[24253739]
NPO19231 Sophora flavescens Species Fabaceae Eukaryota n.a. n.a. n.a. PMID[24295087]
NPO18176 Ephedra sinica Species Ephedraceae Eukaryota n.a. n.a. n.a. PMID[24333010]
NPO1493 Hericium erinaceus Species Hericiaceae Eukaryota n.a. n.a. n.a. PMID[25565282]
NPO24560 Ricinus communis Species Euphorbiaceae Eukaryota n.a. n.a. n.a. PMID[26509914]
NPO1493 Hericium erinaceus Species Hericiaceae Eukaryota Mycelia n.a. n.a. PMID[26807743]
NPO19231 Sophora flavescens Species Fabaceae Eukaryota n.a. n.a. n.a. PMID[27575476]
NPO19231 Sophora flavescens Species Fabaceae Eukaryota Roots n.a. n.a. PMID[30298740]
NPO1493 Hericium erinaceus Species Hericiaceae Eukaryota Fruiting Bodies n.a. n.a. PMID[33246107]
NPO14992 Prunus persica Species Rosaceae Eukaryota n.a. kernel n.a. PMID[7092570]
NPO19231 Sophora flavescens Species Fabaceae Eukaryota Roots n.a. n.a. PMID[9868163]
NPO19231 Sophora flavescens Species Fabaceae Eukaryota n.a. root n.a. Database[Article]
NPO14992 Prunus persica Species Rosaceae Eukaryota Fruit n.a. n.a. Database[FooDB]
NPO14992 Prunus persica Species Rosaceae Eukaryota Leaf n.a. n.a. Database[FooDB]
NPO14992 Prunus persica Species Rosaceae Eukaryota Plant n.a. n.a. Database[FooDB]
NPO14992 Prunus persica Species Rosaceae Eukaryota Seed n.a. n.a. Database[FooDB]
NPO14992 Prunus persica Species Rosaceae Eukaryota n.a. n.a. Database[FooDB]
NPO24159 Fructus amomi n.a. n.a. n.a. n.a. n.a. n.a. Database[HerDing]
NPO11045 Paederia scandens Species Rubiaceae Eukaryota n.a. n.a. n.a. Database[HerDing]
NPO18176 Ephedra sinica Species Ephedraceae Eukaryota n.a. n.a. n.a. Database[HerDing]
NPO11411 Gossypium herbaceum Species Malvaceae Eukaryota n.a. n.a. n.a. Database[HerDing]
NPO1493 Hericium erinaceus Species Hericiaceae Eukaryota n.a. n.a. n.a. Database[HerDing]
NPO1320 Thalictrum ichangense Species Ranunculaceae Eukaryota 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]
NPO30709 Fructus terminaliae n.a. n.a. n.a. n.a. n.a. n.a. Database[HerDing]
NPO26650 Terminalia chebula Species Combretaceae Eukaryota n.a. n.a. n.a. Database[HerDing]
NPO29385 Nidus vespae n.a. n.a. n.a. n.a. n.a. n.a. Database[HerDing]
NPO11820 Amomum villosum Species Zingiberaceae Eukaryota n.a. n.a. n.a. Database[HerDing]
NPO10597 Fructus syzygii n.a. n.a. n.a. n.a. n.a. n.a. Database[HerDing]
NPO13080 Gomphrena globosa Species Amaranthaceae Eukaryota n.a. n.a. n.a. Database[HerDing]
NPO26967 Phallus impudicus Species Phallaceae Eukaryota n.a. n.a. n.a. Database[HerDing]
NPO15544 Cnidium monnieri Species Apiaceae Eukaryota n.a. n.a. n.a. Database[HerDing]
NPO19231 Sophora flavescens Species Fabaceae Eukaryota n.a. n.a. n.a. Database[HerDing]
NPO24560 Ricinus communis Species Euphorbiaceae Eukaryota n.a. n.a. n.a. Database[HerDing]
NPO14992 Prunus persica Species Rosaceae Eukaryota n.a. n.a. n.a. Database[HerDing]
NPO6947 Astilbe chinensis Species Saxifragaceae Eukaryota n.a. n.a. n.a. Database[HerDing]
NPO6947 Astilbe chinensis Species Saxifragaceae Eukaryota n.a. n.a. n.a. Database[TCMID]
NPO15544 Cnidium monnieri Species Apiaceae Eukaryota n.a. n.a. n.a. Database[TCMID]
NPO11045 Paederia scandens Species Rubiaceae Eukaryota n.a. n.a. n.a. Database[TCMID]
NPO26650 Terminalia chebula Species Combretaceae Eukaryota n.a. n.a. n.a. Database[TCMID]
NPO11820 Amomum villosum Species Zingiberaceae Eukaryota n.a. n.a. n.a. Database[TCMID]
NPO11411 Gossypium herbaceum Species Malvaceae Eukaryota n.a. n.a. n.a. Database[TCMID]
NPO15634 Radix smilacis Species Lymnaeidae Eukaryota n.a. n.a. n.a. Database[TCMID]
NPO28256 Platycladus orientalis Species Cupressaceae Eukaryota n.a. n.a. n.a. Database[TCMID]
NPO13080 Gomphrena globosa Species Amaranthaceae Eukaryota n.a. n.a. n.a. Database[TCMID]
NPO24159 Fructus amomi n.a. n.a. n.a. n.a. n.a. n.a. Database[TCMID]
NPO24560 Ricinus communis Species Euphorbiaceae Eukaryota n.a. n.a. n.a. Database[TCMID]
NPO18176 Ephedra sinica Species Ephedraceae Eukaryota n.a. n.a. n.a. Database[TCMID]
NPO9293 Fructus terminaliae preparata n.a. n.a. n.a. n.a. n.a. n.a. Database[TCMID]
NPO10597 Fructus syzygii n.a. n.a. n.a. n.a. n.a. n.a. Database[TCMID]
NPO27661 Radix codonopsis pilosulae Species Lymnaeidae Eukaryota n.a. n.a. n.a. Database[TCMID]
NPO16741 Codonopsis pilosula Species Campanulaceae Eukaryota n.a. n.a. n.a. Database[TCMID]
NPO19231 Sophora flavescens Species Fabaceae Eukaryota n.a. n.a. n.a. Database[TCMID]
NPO6583 Clematis chinensis Species Ranunculaceae Eukaryota n.a. n.a. n.a. Database[TCMID]
NPO4617 Tanacetum cinerariifolium Species Asteraceae Eukaryota n.a. n.a. n.a. Database[TCMID]
NPO14992 Prunus persica Species Rosaceae Eukaryota n.a. n.a. n.a. Database[TCMID]
NPO1493 Hericium erinaceus Species Hericiaceae Eukaryota n.a. n.a. n.a. Database[TCMID]
NPO26967 Phallus impudicus Species Phallaceae Eukaryota n.a. n.a. n.a. Database[TCMID]
NPO29385 Nidus vespae n.a. n.a. n.a. n.a. n.a. n.a. Database[TCMID]
NPO1320 Thalictrum ichangense Species Ranunculaceae Eukaryota n.a. n.a. n.a. Database[TCMID]
NPO28256 Platycladus orientalis Species Cupressaceae 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]
NPO24560 Ricinus communis Species Euphorbiaceae Eukaryota n.a. n.a. n.a. Database[TCM_Taiwan]
NPO1493 Hericium erinaceus Species Hericiaceae Eukaryota n.a. n.a. n.a. Database[TCM_Taiwan]
NPO26650 Terminalia chebula Species Combretaceae Eukaryota n.a. n.a. n.a. Database[TCM_Taiwan]
NPO14992 Prunus persica Species Rosaceae Eukaryota n.a. n.a. n.a. Database[TCM_Taiwan]
NPO11045 Paederia scandens Species Rubiaceae 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]
NPO19231 Sophora flavescens Species Fabaceae Eukaryota n.a. n.a. n.a. Database[TCM_Taiwan]
NPO18176 Ephedra sinica Species Ephedraceae 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]
NPO14992 Prunus persica Species Rosaceae Eukaryota n.a. n.a. n.a. Database[TM-MC]
NPO15544 Cnidium monnieri Species Apiaceae Eukaryota n.a. n.a. n.a. Database[TM-MC]
NPO28256 Platycladus orientalis Species Cupressaceae 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]
NPO19231 Sophora flavescens Species Fabaceae Eukaryota n.a. n.a. n.a. Database[TM-MC]
NPO18176 Ephedra sinica Species Ephedraceae Eukaryota n.a. n.a. n.a. Database[TM-MC]
NPO11820 Amomum villosum Species Zingiberaceae Eukaryota n.a. n.a. n.a. Database[TM-MC]
NPO26650 Terminalia chebula Species Combretaceae Eukaryota n.a. n.a. n.a. Database[TM-MC]
NPO24560 Ricinus communis Species Euphorbiaceae Eukaryota n.a. n.a. n.a. Database[TM-MC]
NPO24560 Ricinus communis Species Euphorbiaceae Eukaryota n.a. n.a. n.a. Database[UNPD]
NPO11045 Paederia scandens Species Rubiaceae Eukaryota n.a. n.a. n.a. Database[UNPD]
NPO28256 Platycladus orientalis Species Cupressaceae Eukaryota n.a. n.a. n.a. Database[UNPD]
NPO16741 Codonopsis pilosula Species Campanulaceae Eukaryota n.a. n.a. n.a. Database[UNPD]
NPO14992 Prunus persica Species Rosaceae Eukaryota n.a. n.a. n.a. Database[UNPD]
NPO11820 Amomum villosum Species Zingiberaceae Eukaryota n.a. n.a. n.a. Database[UNPD]
NPO1320 Thalictrum ichangense Species Ranunculaceae Eukaryota n.a. n.a. n.a. Database[UNPD]
NPO1493 Hericium erinaceus Species Hericiaceae Eukaryota n.a. n.a. n.a. Database[UNPD]
NPO15544 Cnidium monnieri Species Apiaceae Eukaryota n.a. n.a. n.a. Database[UNPD]
NPO26967 Phallus impudicus Species Phallaceae Eukaryota n.a. n.a. n.a. Database[UNPD]
NPO6947 Astilbe chinensis Species Saxifragaceae Eukaryota n.a. n.a. n.a. Database[UNPD]
NPO4617 Tanacetum cinerariifolium Species Asteraceae Eukaryota n.a. n.a. n.a. Database[UNPD]
NPO18176 Ephedra sinica Species Ephedraceae Eukaryota n.a. n.a. n.a. Database[UNPD]
NPO6583 Clematis chinensis Species Ranunculaceae Eukaryota n.a. n.a. n.a. Database[UNPD]
NPO11411 Gossypium herbaceum Species Malvaceae Eukaryota n.a. n.a. n.a. Database[UNPD]
NPO26650 Terminalia chebula Species Combretaceae Eukaryota n.a. n.a. n.a. Database[UNPD]
NPO19231 Sophora flavescens Species Fabaceae Eukaryota n.a. n.a. n.a. Database[UNPD]
NPO13080 Gomphrena globosa Species Amaranthaceae 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 NPC291545 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 NPC291545 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