NPASS Compound

Natural Product: NPC170807

Natural Product ID	NPC170807
Common Name ? The InCHIKey will be temporarily assigned as the "Common Name" if no IUPAC name or alternative short name is available.	DNZSCKMZMWYBGM-ZCFIWIBFSA-N
IUPAC Name	n.a.
Synonyms
Synthetic Gene Cluster	n.a.
ChEMBL Identifier	n.a.
PubChem CID	44577732
Chemical Classification	CHEMONTID:0000000 [Organic compounds] [CHEMONTID:0002448] Benzenoids [CHEMONTID:0002279] Benzene and substituted derivatives [CHEMONTID:0000176] Benzoic acids and derivatives [CHEMONTID:0001105] Phthalic acid and derivatives [CHEMONTID:0004009] Phthalate esters [CHEMONTID:0004010] m-Phthalate esters

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

Chemical Representations

RDKit 3D 29 30 0 0 0 0 0 0 0 0999 V2000 -2.6620 -2.6806 -0.3991 C 0 0 0 0 0 0 0 0 0 0 0 0 -2.1813 -1.2507 -0.4965 C 0 0 2 0 0 0 0 0 0 0 0 0 -0.7532 -1.1846 0.0333 C 0 0 0 0 0 0 0 0 0 0 0 0 -0.3162 0.2301 0.0690 C 0 0 0 0 0 0 0 0 0 0 0 0 1.0166 0.5171 0.0358 C 0 0 0 0 0 0 0 0 0 0 0 0 1.4132 1.8599 0.0367 C 0 0 0 0 0 0 0 0 0 0 0 0 0.4876 2.8577 0.0713 C 0 0 0 0 0 0 0 0 0 0 0 0 -0.8587 2.5695 0.1067 C 0 0 0 0 0 0 0 0 0 0 0 0 -1.2602 1.2533 0.1061 C 0 0 0 0 0 0 0 0 0 0 0 0 -2.7021 0.9688 0.1797 C 0 0 0 0 0 0 0 0 0 0 0 0 -3.5705 1.8713 0.2131 O 0 0 0 0 0 0 0 0 0 0 0 0 -3.0277 -0.3792 0.2097 O 0 0 0 0 0 0 0 0 0 0 0 0 -1.8176 3.5832 0.1429 O 0 0 0 0 0 0 0 0 0 0 0 0 2.1011 -0.4466 0.0350 C 0 0 0 0 0 0 0 0 0 0 0 0 1.8895 -1.6764 0.0833 O 0 0 0 0 0 0 0 0 0 0 0 0 3.4434 -0.0339 -0.0205 O 0 0 0 0 0 0 0 0 0 0 0 0 4.4946 -1.0014 -0.0202 C 0 0 0 0 0 0 0 0 0 0 0 0 -2.0429 -3.2740 -1.1170 H 0 0 0 0 0 0 0 0 0 0 0 0 -2.5498 -3.0994 0.6052 H 0 0 0 0 0 0 0 0 0 0 0 0 -3.7255 -2.7238 -0.7335 H 0 0 0 0 0 0 0 0 0 0 0 0 -2.1693 -0.9945 -1.5833 H 0 0 0 0 0 0 0 0 0 0 0 0 -0.1484 -1.7647 -0.7235 H 0 0 0 0 0 0 0 0 0 0 0 0 -0.7162 -1.6047 1.0375 H 0 0 0 0 0 0 0 0 0 0 0 0 2.4625 2.1488 0.0102 H 0 0 0 0 0 0 0 0 0 0 0 0 0.7903 3.9047 0.0717 H 0 0 0 0 0 0 0 0 0 0 0 0 -1.8530 4.1483 0.9911 H 0 0 0 0 0 0 0 0 0 0 0 0 5.4280 -0.5987 0.3722 H 0 0 0 0 0 0 0 0 0 0 0 0 4.1999 -1.8862 0.5924 H 0 0 0 0 0 0 0 0 0 0 0 0 4.6276 -1.3134 -1.0710 H 0 0 0 0 0 0 0 0 0 0 0 0 1 2 1 0 2 3 1 0 3 4 1 0 4 5 2 0 5 6 1 0 6 7 2 0 7 8 1 0 8 9 2 0 9 10 1 0 10 11 2 0 10 12 1 0 8 13 1 0 5 14 1 0 14 15 2 0 14 16 1 0 16 17 1 0 12 2 1 0 9 4 1 0 1 18 1 0 1 19 1 0 1 20 1 0 2 21 1 6 3 22 1 0 3 23 1 0 6 24 1 0 7 25 1 0 13 26 1 0 17 27 1 0 17 28 1 0 17 29 1 0 M END

Standard InCHIKey	DNZSCKMZMWYBGM-ZCFIWIBFSA-N
Standard InCHI	InChI=1S/C12H12O5/c1-6-5-8-7(11(14)16-2)3-4-9(13)10(8)12(15)17-6/h3-4,6,13H,5H2,1-2H3/t6-/m1/s1
SMILES	C[C@@H]1Cc2c(ccc(c2C(=O)O1)O)C(=O)OC

Calculated Properties

Physi-Chem Properties

Molecular Weight:	236.07	Volume:	229.764 ? Van der Waals volume.
Dense:	1.027	LogP:	2.401 ? The logarithm of the n-octanol/water distribution coefficients.
logD7.4:	2.367 ? The logarithm of the n-octanol/water distribution coefficient at pH=7.4.	LogS:	-3.786 ? The logarithm of aqueous solubility value.
Rotatable Bonds:	2.0	Rigid Bonds:	13.0
TPSA:	72.83 ? Topological Polar Surface Area.	H-Bond Acceptor:	5.0
H-Bond Donor:	1.0	Rings:	2.0
Heavy Atoms:	5.0

MedChem Properties

QED Drug-Likeness Score:	0.743	GASA:	1.0 ? GASA represents the probability of being difficult to synthesize, ranging from 0 to 1.
Synthetic Accessibility Score:	2.849	Fsp³:	0.333
MCE-18:	42.25 ? 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:	Rejected	BMS Rule:	0
Chelating Alert:	0	PAINS Alert:	0
Colloidal aggregators:	0.144	Fluc inhibitor:	0.311 ? The fluc inhibitor value is the probability of being fLuc inhibitors, within the range of 0 to 1.
Blue fluorescence:	0.481 ? The blue fluorescence value is the probability of being blue fluorescence, within the range of 0 to 1	Green fluorescence:	0.325 ? The green fluorescence value is the probability of being green fluorescence, within the range of 0 to 1
Reactive compounds:	0.621	Promiscuous compounds:	0.455

ADMET Properties (ADMETlab3.0)

ADMET: Absorption

Caco-2 Permeability:	-4.733	MDCK Permeability:	-4.68
Pgp-inhibitor:	0.854	Pgp-substrate:	0.04
PAMPA:	0.416 ? 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):	0.009
20% Bioavailability (F20%):	0.406	30% Bioavailability (F30%):	0.835
50% Bioavailability (F50%):	0.969

ADMET: Distribution

Blood-Brain-Barrier Penetration (BBB):	0.016	MRP1:	0.995
Plasma Protein Binding (PPB):	94.677%	Volume Distribution (VD):	0.073
Fu:	5.292% ? The fraction unbound in plasms.	OATP1B1 inhibitor:	0.999
OATP1B3 inhibitor:	0.999	BCRP inhibitor:	0.529
BSEP inhibitor:	0.994

ADMET: Metabolism

CYP1A2-inhibitor:	0.92	CYP1A2-substrate:	0.19
CYP2C19-inhibitor:	0.033	CYP2C19-substrate:	0.658
CYP2C9-inhibitor:	0.181	CYP2C9-substrate:	0.02
CYP2D6-inhibitor:	0.006	CYP2D6-substrate:	0.926
CYP3A4-inhibitor:	0.047	CYP3A4-substrate:	0.136
CYP2B6-substrate:	0.0	CYP2C8-inhibitor:	0.996
HLM stability:	0.996 ? 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):

5.425

Half-life (T1/2):

0.941

ADMET: Toxicity

hERG Blockers:	0.044	hERG Blockers (10um):	0.379
Human Hepatotoxicity (H-HT):	0.264	Drug-induced Liver Injury (DILI):	0.81
AMES Toxicity:	0.817	Rat Oral Acute Toxicity:	0.36
Maximum Recommended Daily Dose:	0.367	Skin Sensitization:	0.987
Carcinogencity:	0.604	Eye Corrosion:	0.433
Eye Irritation:	0.987	Respiratory Toxicity:	0.316
Drug-induced Neurotoxicity:	0.561	Ototoxicity:	0.222
Hematotoxicity:	0.08	Drug-induced Nephrotoxicity:	0.679
Genotoxicity:	0.678	RPMI-8226 Immunitoxicity:	0.104
A549 Cytotoxicity:	0.195	Hek293 Cytotoxicity:	0.195
BCF:	0.861 ? 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:	3.491 ? 48 hour Tetrahymena pyriformis IGC50. The unit of IGC50 is -log10[(mg/L)/(1000*MW)].
LC50DM:	4.668 ? 48 hour Daphnia magna LC50. The unit of LC50DM is -log10[(mg/L)/(1000*MW)].	LC50FM:	4.037 ? 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
NPO2421	Picea glauca	Species	Pinaceae	Eukaryota	n.a.	n.a.	n.a.	PMID[18636777]
NPO691	Tarchonanthus camphoratus	Species	Asteraceae	Eukaryota	n.a.	n.a.	n.a.	PMID[29244495]
NPO284	Albizia procera	Species	Fabaceae	Eukaryota	Bark	n.a.	n.a.	PMID[30520635]
NPO1539	Artemisia giraldii	Species	Asteraceae	Eukaryota	n.a.	n.a.	n.a.	PMID[36364129]
NPO1539	Artemisia giraldii	Species	Asteraceae	Eukaryota	n.a.	n.a.	n.a.	Database[COCONUT]
NPO19432	Millettia pinnata	Species	Fabaceae	Eukaryota	n.a.	n.a.	n.a.	Database[COCONUT]
NPO3963	Hortonia floribunda	Species	Monimiaceae	Eukaryota	n.a.	n.a.	n.a.	Database[COCONUT]
NPO691	Tarchonanthus camphoratus	Species	Asteraceae	Eukaryota	n.a.	n.a.	n.a.	Database[COCONUT]
NPO4421	Penicillium cyclopium	Species	Aspergillaceae	Eukaryota	n.a.	n.a.	n.a.	Database[COCONUT]
NPO5981	Achlys triphylla	Species	Berberidaceae	Eukaryota	n.a.	n.a.	n.a.	Database[COCONUT]
NPO7770	Lactuca laciniata	Species	Asteraceae	Eukaryota	n.a.	n.a.	n.a.	Database[COCONUT]
NPO5588	Bursera tonkinensis	Species	Burseraceae	Eukaryota	n.a.	n.a.	n.a.	Database[COCONUT]
NPO3415	Perymenium mendezii	Species	Asteraceae	Eukaryota	n.a.	n.a.	n.a.	Database[COCONUT]
NPO3255	Lampranthus sociorum	Species	Aizoaceae	Eukaryota	n.a.	n.a.	n.a.	Database[COCONUT]
NPO2421	Picea glauca	Species	Pinaceae	Eukaryota	n.a.	n.a.	n.a.	Database[COCONUT]
NPO284	Albizia procera	Species	Fabaceae	Eukaryota	n.a.	n.a.	n.a.	Database[COCONUT]
NPO5588	Bursera tonkinensis	Species	Burseraceae	Eukaryota	n.a.	n.a.	n.a.	Database[HerDing]
NPO7155	Cypripedium calceolus	Species	Orchidaceae	Eukaryota	n.a.	n.a.	n.a.	Database[HerDing]
NPO7770	Lactuca laciniata	Species	Asteraceae	Eukaryota	n.a.	n.a.	n.a.	Database[HerDing]
NPO99	Artemisia porrecta	Species	Asteraceae	Eukaryota	n.a.	n.a.	n.a.	Database[HerDing]
NPO99	Artemisia porrecta	Species	Asteraceae	Eukaryota	n.a.	n.a.	n.a.	Database[TCMID]
NPO19432	Millettia pinnata	Species	Fabaceae	Eukaryota	n.a.	n.a.	n.a.	Database[TCMID]
NPO5588	Bursera tonkinensis	Species	Burseraceae	Eukaryota	n.a.	n.a.	n.a.	Database[TCMID]
NPO7770	Lactuca laciniata	Species	Asteraceae	Eukaryota	n.a.	n.a.	n.a.	Database[TCMID]
NPO7155	Cypripedium calceolus	Species	Orchidaceae	Eukaryota	n.a.	n.a.	n.a.	Database[TCMID]
NPO7155	Cypripedium calceolus	Species	Orchidaceae	Eukaryota	n.a.	n.a.	n.a.	Database[TCM_Taiwan]
NPO855	Elymnias thryallis	Species	Nymphalidae	Eukaryota	n.a.	n.a.	n.a.	Database[UNPD]
NPO7464	Uruparia lanosa	n.a.	n.a.	n.a.	n.a.	n.a.	n.a.	Database[UNPD]
NPO4421	Penicillium cyclopium	Species	Aspergillaceae	Eukaryota	n.a.	n.a.	n.a.	Database[UNPD]
NPO5981	Achlys triphylla	Species	Berberidaceae	Eukaryota	n.a.	n.a.	n.a.	Database[UNPD]
NPO3963	Hortonia floribunda	Species	Monimiaceae	Eukaryota	n.a.	n.a.	n.a.	Database[UNPD]
NPO284	Albizia procera	Species	Fabaceae	Eukaryota	n.a.	n.a.	n.a.	Database[UNPD]
NPO4952	Pertusaria amara	Species	Pertusariaceae	Eukaryota	n.a.	n.a.	n.a.	Database[UNPD]
NPO3415	Perymenium mendezii	Species	Asteraceae	Eukaryota	n.a.	n.a.	n.a.	Database[UNPD]
NPO19432	Millettia pinnata	Species	Fabaceae	Eukaryota	n.a.	n.a.	n.a.	Database[UNPD]
NPO7616	Melanargia galathea	Species	Nymphalidae	Eukaryota	n.a.	n.a.	n.a.	Database[UNPD]
NPO3263	Thea sasanqua	n.a.	n.a.	n.a.	n.a.	n.a.	n.a.	Database[UNPD]
NPO99	Artemisia porrecta	Species	Asteraceae	Eukaryota	n.a.	n.a.	n.a.	Database[UNPD]
NPO691	Tarchonanthus camphoratus	Species	Asteraceae	Eukaryota	n.a.	n.a.	n.a.	Database[UNPD]
NPO5588	Bursera tonkinensis	Species	Burseraceae	Eukaryota	n.a.	n.a.	n.a.	Database[UNPD]
NPO7155	Cypripedium calceolus	Species	Orchidaceae	Eukaryota	n.a.	n.a.	n.a.	Database[UNPD]
NPO2421	Picea glauca	Species	Pinaceae	Eukaryota	n.a.	n.a.	n.a.	Database[UNPD]
NPO6844	Bulbophyllum protractum	Species	Orchidaceae	Eukaryota	n.a.	n.a.	n.a.	Database[UNPD]
NPO3255	Lampranthus sociorum	Species	Aizoaceae	Eukaryota	n.a.	n.a.	n.a.	Database[UNPD]
NPO2963	Diospyros glaucifolia	Species	Ebenaceae	Eukaryota	n.a.	n.a.	n.a.	Database[UNPD]
NPO4117	Nauclea rhynchophylla	Species	Rubiaceae	Eukaryota	n.a.	n.a.	n.a.	Database[UNPD]
NPO15597	Calystegia pubescens	Species	Convolvulaceae	Eukaryota	n.a.	n.a.	n.a.	Database[UNPD]
NPO29287	Alectoria ochroleuca	Species	Parmeliaceae	Eukaryota	n.a.	n.a.	n.a.	Database[UNPD]
NPO1539	Artemisia giraldii	Species	Asteraceae	Eukaryota	n.a.	n.a.	n.a.	Database[UNPD]
NPO7770	Lactuca laciniata	Species	Asteraceae	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

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

In vitro activity

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

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

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

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 NPC170807 and all remaining natural products in the NPASS database.
● The right table: Most similar natural products (Tc>=0.5 or Top200).

range	Tanimoto Coefficient
0-0.1	13298
0.1-0.2	32632
0.2-0.3	3746
0.3-0.4	157
0.4-0.5	18
0.5-0.6	3
0.6-0.7	2
0.7-0.8	0
0.8-0.85	0
0.85-0.9	0
0.9-0.95	0
0.95-1	0

Similarity Score	Similarity Level	Natural Product ID
0.7073	Intermediate Similarity	NPC291454
0.6905	Remote Similarity	NPC470842
0.6744	Remote Similarity	NPC603067
0.5682	Remote Similarity	NPC214702
0.5682	Remote Similarity	NPC470831
0.5682	Remote Similarity	NPC599777

Similar Clinical/Approved Drugs

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

● The left chart: Distribution of similarity level between NPC170807 and all drugs/candidates.
● The right table: Most similar clinical/approved drugs (Tc>=0.5 or Top200).

range	Tanimoto Coefficient
0-0.1	3181
0.1-0.2	5762
0.2-0.3	201
0.3-0.4	6
0.4-0.5	0
0.5-0.6	0
0.6-0.7	0
0.7-0.8	0
0.8-0.85	0
0.85-0.9	0
0.9-0.95	0
0.95-1	0

Similarity Score	Similarity Level	Drug ID	Developmental Stage
		NPD

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