NPASS Compound

Structure

NPC93556 OpenBabel06302216182D 44 46 0 0 1 0 0 0 0 0999 V2000 -1.9544 -5.2336 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 0 -0.9544 -5.2336 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 0 -0.4544 -4.3676 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 0 -0.9544 -3.5015 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 0 -0.4544 -2.6355 0.0000 C 0 0 2 0 0 0 0 0 0 0 0 0 -0.9544 -1.7695 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 0 -0.4544 -0.9035 0.0000 C 0 0 2 0 0 0 0 0 0 0 0 0 0.2527 -0.1964 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 0 -0.0062 0.7696 0.0000 C 0 0 2 0 0 0 0 0 0 0 0 0 0.7010 1.4767 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 0 0.4421 2.4426 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 0 1.1492 3.1497 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 0 0.8904 4.1156 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 0 2.1152 2.8909 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 0 -0.9721 1.0284 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 0 -1.6792 1.7355 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 0 -0.7133 1.9943 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 0 -1.6792 0.3213 0.0000 C 0 0 2 0 0 0 0 0 0 0 0 0 -2.6748 0.2282 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 0 -3.2533 1.0439 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 0 -2.8360 1.9527 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 0 -3.4145 2.7685 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 0 -1.8404 2.0458 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 0 -1.0265 0.7314 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 0 -1.1385 1.7251 0.0000 O 0 0 0 0 0 0 0 0 0 0 0 0 -0.2989 0.4768 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 0 -0.0443 -0.2508 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 0 0.9494 -0.3628 0.0000 O 0 0 0 0 0 0 0 0 0 0 0 0 0.4082 1.1839 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 0 0.1494 2.1498 0.0000 O 0 0 0 0 0 0 0 0 0 0 0 0 1.3741 0.9251 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 0 1.6329 -0.0408 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 0 2.5989 -0.2997 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 0 3.3060 0.4074 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 0 3.0471 1.3734 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 0 2.0812 1.6322 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 0 3.7542 2.0805 0.0000 O 0 0 0 0 0 0 0 0 0 0 0 0 4.2719 0.1486 0.0000 O 0 0 0 0 0 0 0 0 0 0 0 0 -1.4204 -0.6447 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 0 -2.1275 -1.3518 0.0000 O 0 0 0 0 0 0 0 0 0 0 0 0 0.5456 -2.6355 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 0 1.0456 -1.7695 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 0 1.0456 -3.5015 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 0 -0.4544 -6.0996 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 0 1 2 1 0 0 0 0 2 3 2 0 0 0 0 2 44 1 0 0 0 0 3 4 1 0 0 0 0 5 4 1 6 0 0 0 5 6 1 0 0 0 0 5 41 1 0 0 0 0 7 6 1 1 0 0 0 7 27 1 0 0 0 0 7 39 1 0 0 0 0 7 8 1 0 0 0 0 8 9 1 0 0 0 0 9 10 1 1 0 0 0 9 15 1 0 0 0 0 10 11 1 0 0 0 0 11 12 2 0 0 0 0 12 13 1 0 0 0 0 12 14 1 0 0 0 0 15 16 1 0 0 0 0 15 17 1 0 0 0 0 15 18 1 0 0 0 0 18 19 1 1 0 0 0 18 24 1 0 0 0 0 18 39 1 0 0 0 0 19 20 1 0 0 0 0 20 21 2 0 0 0 0 21 22 1 0 0 0 0 21 23 1 0 0 0 0 24 25 2 0 0 0 0 24 26 1 0 0 0 0 26 27 2 0 0 0 0 26 29 1 0 0 0 0 27 28 1 0 0 0 0 29 30 2 0 0 0 0 29 31 1 0 0 0 0 31 36 2 0 0 0 0 31 32 1 0 0 0 0 32 33 2 0 0 0 0 33 34 1 0 0 0 0 34 35 2 0 0 0 0 34 38 1 0 0 0 0 35 36 1 0 0 0 0 35 37 1 0 0 0 0 39 40 2 0 0 0 0 41 42 2 0 0 0 0 41 43 1 0 0 0 0 M END $$$$

Physi-Chem Properties

Molecular Weight:	602.36
Volume:	663.875
LogP:	8.547
LogD:	5.565
LogS:	-4.173
# Rotatable Bonds:	11
TPSA:	108.74
# H-Bond Aceptor:	6
# H-Bond Donor:	2
# Rings:	3
# Heavy Atoms:	6

MedChem Properties

QED Drug-Likeness Score:	0.114
Synthetic Accessibility Score:	5.756
Fsp3:	0.526
Lipinski Rule-of-5:	Rejected
Pfizer Rule:	Accepted
GSK Rule:	Rejected
BMS Rule:	0
Golden Triangle Rule:	Rejected
Chelating Alert:	2
PAINS Alert:	1

ADMET Properties (ADMETlab2.0)

ADMET: Absorption

Caco-2 Permeability:	-5.063
MDCK Permeability:	1.3363604921323713e-05
Pgp-inhibitor:	0.119
Pgp-substrate:	0.963
Human Intestinal Absorption (HIA):	0.079
20% Bioavailability (F20%):	0.994
30% Bioavailability (F30%):	0.892

ADMET: Distribution

Blood-Brain-Barrier Penetration (BBB):	0.021
Plasma Protein Binding (PPB):	98.24397277832031%
Volume Distribution (VD):	2.047
Pgp-substrate:	4.869913101196289%

ADMET: Metabolism

CYP1A2-inhibitor:	0.026
CYP1A2-substrate:	0.19
CYP2C19-inhibitor:	0.845
CYP2C19-substrate:	0.417
CYP2C9-inhibitor:	0.794
CYP2C9-substrate:	0.965
CYP2D6-inhibitor:	0.813
CYP2D6-substrate:	0.049
CYP3A4-inhibitor:	0.898
CYP3A4-substrate:	0.7

ADMET: Excretion

Clearance (CL):	17.005
Half-life (T1/2):	0.092

ADMET: Toxicity

hERG Blockers:	0.003
Human Hepatotoxicity (H-HT):	0.591
Drug-inuced Liver Injury (DILI):	0.915
AMES Toxicity:	0.013
Rat Oral Acute Toxicity:	0.901
Maximum Recommended Daily Dose:	0.932
Skin Sensitization:	0.034
Carcinogencity:	0.531
Eye Corrosion:	0.043
Eye Irritation:	0.544
Respiratory Toxicity:	0.974

Download Data

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

Natural Product: NPC93556

Natural Product ID:	NPC93556
*Common Name:**	QDKLRKZQSOQWJQ-AKAMJVKKSA-N
IUPAC Name:	n.a.
Synonyms:
Standard InCHIKey:	QDKLRKZQSOQWJQ-AKAMJVKKSA-N
Standard InCHI:	InChI=1S/C38H50O6/c1-22(2)11-13-27(25(7)8)20-37-21-28(15-12-23(3)4)36(9,10)38(35(37)44,18-17-24(5)6)34(43)31(33(37)42)32(41)26-14-16-29(39)30(40)19-26/h11-12,14,16-17,19,27-28,39-40,42H,7,13,15,18,20-21H2,1-6,8-10H3/t27-,28+,37+,38-/m1/s1
SMILES:	CC(=CC[C@H](C[C@]12C[C@H](CC=C(C)C)C(C)(C)[C@](CC=C(C)C)(C(=O)C(=C1O)C(=O)c1ccc(c(c1)O)O)C2=O)C(=C)C)C
Synthetic Gene Cluster:	n.a.
ChEMBL Identifier:	n.a.
PubChem CID:	n.a.
Chemical Classification:**	CHEMONTID:0000000 [Organic compounds] [CHEMONTID:0000012] Lipids and lipid-like molecules [CHEMONTID:0000259] Prenol lipids [CHEMONTID:0001549] Monoterpenoids [CHEMONTID:0001564] Bicyclic monoterpenoids

*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
NPO5638	Garcinia livingstonei	Species	Clusiaceae	Eukaryota	n.a.	fruit	n.a.	DOI[10.1016/S0040-4020(01)89039-6]
NPO22214	Theonella swinhoei	Species	Theonellidae	Eukaryota	n.a.	n.a.	n.a.	PMID[11421754]
NPO22214	Theonella swinhoei	Species	Theonellidae	Eukaryota	n.a.	n.a.	n.a.	PMID[12193024]
NPO22214	Theonella swinhoei	Species	Theonellidae	Eukaryota	n.a.	Papua New Guinea	n.a.	PMID[15679329]
NPO22214	Theonella swinhoei	Species	Theonellidae	Eukaryota	n.a.	Red Sea	n.a.	PMID[16441091]
NPO5638	Garcinia livingstonei	Species	Clusiaceae	Eukaryota	root bark	n.a.	n.a.	PMID[16562837]
NPO22214	Theonella swinhoei	Species	Theonellidae	Eukaryota	n.a.	n.a.	n.a.	PMID[17125225]
NPO22214	Theonella swinhoei	Species	Theonellidae	Eukaryota	n.a.	n.a.	n.a.	PMID[18318032]
NPO22214	Theonella swinhoei	Species	Theonellidae	Eukaryota	n.a.	Indonesian	n.a.	PMID[19961178]
NPO22214	Theonella swinhoei	Species	Theonellidae	Eukaryota	n.a.	palau	n.a.	PMID[20078073]
NPO22214	Theonella swinhoei	Species	Theonellidae	Eukaryota	n.a.	n.a.	n.a.	PMID[20078073]
NPO30436	Rheedia edulis	Species	Clusiaceae	Eukaryota	n.a.	exocarp	n.a.	PMID[21028890]
NPO30436	Rheedia edulis	Species	Clusiaceae	Eukaryota	seeds and rinds	n.a.	n.a.	PMID[21028890]
NPO30436	Rheedia edulis	Species	Clusiaceae	Eukaryota	n.a.	seed	n.a.	PMID[21028890]
NPO5638	Garcinia livingstonei	Species	Clusiaceae	Eukaryota	n.a.	fruit	n.a.	PMID[21028890]
NPO22214	Theonella swinhoei	Species	Theonellidae	Eukaryota	n.a.	n.a.	n.a.	PMID[21428459]
NPO22214	Theonella swinhoei	Species	Theonellidae	Eukaryota	n.a.	n.a.	n.a.	PMID[23830699]
NPO22214	Theonella swinhoei	Species	Theonellidae	Eukaryota	n.a.	n.a.	n.a.	PMID[27213234]
NPO22214	Theonella swinhoei	Species	Theonellidae	Eukaryota	n.a.	n.a.	n.a.	PMID[27548648]
NPO22214	Theonella swinhoei	Species	Theonellidae	Eukaryota	n.a.	n.a.	n.a.	PMID[29989811]
NPO22214	Theonella swinhoei	Species	Theonellidae	Eukaryota	n.a.	n.a.	n.a.	PMID[30346758]
NPO22214	Theonella swinhoei	Species	Theonellidae	Eukaryota	n.a.	n.a.	n.a.	PMID[32191460]
NPO3858	Pimpinella magna	Species	Apiaceae	Eukaryota	n.a.	n.a.	n.a.	Database[TCMID]
NPO5638	Garcinia livingstonei	Species	Clusiaceae	Eukaryota	n.a.	n.a.	n.a.	Database[UNPD]
NPO22214	Theonella swinhoei	Species	Theonellidae	Eukaryota	n.a.	n.a.	n.a.	Database[UNPD]
NPO104	Hymenodictyon floribundum	Species	Rubiaceae	Eukaryota	n.a.	n.a.	n.a.	Database[UNPD]
NPO4768	Lunaria annua	Species	Brassicaceae	Eukaryota	n.a.	n.a.	n.a.	Database[UNPD]
NPO3858	Pimpinella magna	Species	Apiaceae	Eukaryota	n.a.	n.a.	n.a.	Database[UNPD]
NPO10493	Casearia thwaitesii	Species	Salicaceae	Eukaryota	n.a.	n.a.	n.a.	Database[UNPD]
NPO6556	Garcinia intermedia	Species	Clusiaceae	Eukaryota	n.a.	n.a.	n.a.	Database[UNPD]
NPO1970	Rubus palmatus	Species	Rosaceae	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

Activity Type	# Activity
EC50	2
IC50	14

Activity Type	# Activity
Cell Line	5
Individual Protein	8
Organism	2
Others	1

Target ID	Target Type	Target Name	Target Organism	Activity Type	Activity Relation	Value	Unit	Reference
NPT1079	Individual Protein	Histone acetyltransferase p300	Homo sapiens	IC50	=	500.0	nM	PMID[29989811]
NPT1079	Individual Protein	Histone acetyltransferase p300	Homo sapiens	IC50	=	7000.0	nM	PMID[28505447]
NPT1079	Individual Protein	Histone acetyltransferase p300	Homo sapiens	IC50	=	7000.0	nM	PMID[30297119]
NPT1080	Individual Protein	Histone acetyltransferase PCAF	Homo sapiens	IC50	=	5000.0	nM	PMID[30297119]
NPT1079	Individual Protein	Histone acetyltransferase p300	Homo sapiens	IC50	=	7000.0	nM	PMID[31910017]
NPT1044	Individual Protein	DNA topoisomerase II alpha	Homo sapiens	IC50	=	101200.0	nM	PMID[31618025]
NPT322	Individual Protein	DNA topoisomerase II beta	Homo sapiens	IC50	=	101200.0	nM	PMID[31618025]
NPT306	Cell Line	PC-3	Homo sapiens	IC50	=	3460.0	nM	PMID[33325699]
NPT90	Cell Line	DU-145	Homo sapiens	IC50	=	2870.0	nM	PMID[33325699]
NPT306	Cell Line	PC-3	Homo sapiens	IC50	=	2860.0	nM	PMID[33325699]
NPT82	Cell Line	MDA-MB-231	Homo sapiens	IC50	=	2130.0	nM	PMID[33325699]
NPT82	Cell Line	MDA-MB-231	Homo sapiens	IC50	=	2430.0	nM	PMID[33325699]
NPT20	Organism	Candida albicans	Candida albicans	EC50	=	30000.0	nM	PMID[28051303]
NPT956	Individual Protein	Prostaglandin E synthase	Homo sapiens	IC50	=	300.0	nM	PMID[29329790]
NPT486	Organism	Toxoplasma gondii	Toxoplasma gondii	EC50	=	1800.0	nM	PMID[31585276]
NPT2	Others	Unspecified		IC50	=	0.04305	ug.mL-1	PMID[31255927]

☑ 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 NPC93556 and all remaining natural products in the NPASS database.
● The right table: Most similar natural products (Tc>=0.56 or Top200).

range	Tanimoto Coefficient
0-0.1	358
0.1-0.2	1496
0.2-0.3	3022
0.3-0.4	7831
0.4-0.5	10973
0.5-0.6	6501
0.6-0.7	9938
0.7-0.8	2417
0.8-0.85	90
0.85-0.9	16
0.9-0.95	20
0.95-1	35

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 NPC93556 and all drugs/candidates.
● The right table: Most similar clinical/approved drugs (Tc>=0.56 or Top200).

range	Tanimoto Coefficient
0-0.1	331
0.1-0.2	927
0.2-0.3	1428
0.3-0.4	2786
0.4-0.5	2208
0.5-0.6	1061
0.6-0.7	376
0.7-0.8	33
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

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