Natural Product: NPC316625

Natural Product ID:  NPC316625
Common Name:   Yungensin D
IUPAC Name:  
Synonyms:   Yungensin D
Molecular Formula:   C35H46O8
Standard InCHIKey:  DPDVRLNGFWFYRI-LTGZKZEYSA-N
Standard InCHI:  InChI=1S/C35H46O8/c1-9-11-26(37)28-30(39)23(15-14-20(4)5)29(38)24(31(28)40)18-25-32(41)27(22(7)36)34(43)35(8,33(25)42)17-16-21(6)13-10-12-19(2)3/h12,14,16,38-40,42-43H,9-11,13,15,17-18H2,1-8H3/b21-16+
Canonical SMILES:  CCCC(=O)c1c(O)c(CC2=C(O)C(C(=C(C2=O)C(=O)C)O)(C)C/C=C(/CCC=C(C)C)C)c(c(c1O)CC=C(C)C)O
First Find Year:  
Max Developmental Stage:  
Synthetic Gene Cluster:   ;

  Species Source

Organism ID Organism Name Taxonomy Level Family SuperKingdom Isolation Part Collection Location Collection Time Reference
NPO17538 Elaphoglossum yungense Species Dryopteridaceae Eukaryota rhizomes and roots Yacuchina, Tucumán, Argentina 2008-DEC PMID[21043474]
NPO17538 Elaphoglossum yungense Species Dryopteridaceae Eukaryota Root PMID[21043474]
NPO17538 Elaphoglossum yungense Species Dryopteridaceae Eukaryota Rhizomes PMID[21043474]

  Biological Activity

Target ID Target Type Target Name Target Organism Activity Type Activity Relation Value Unit Reference
NPT16 Organism Staphylococcus aureus Staphylococcus aureus MIC = 100 ug/ml 21043474
NPT18 Organism Pseudomonas aeruginosa Pseudomonas aeruginosa MIC = 50 ug/ml 21043474
NPT16 Organism Staphylococcus aureus Staphylococcus aureus GI = 83 % 21043474
NPT18 Organism Pseudomonas aeruginosa Pseudomonas aeruginosa GI = 86 % 21043474
NPT16 Organism Staphylococcus aureus Staphylococcus aureus MBC > 200 ug/ml 21043474
NPT18 Organism Pseudomonas aeruginosa Pseudomonas aeruginosa MBC = 100 ug/ml 21043474

  Similar Natural Products 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 NPC316625 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
1.0 High Similarity NPC329205
0.9917 High Similarity NPC328983
0.9583 High Similarity NPC66252
0.9508 High Similarity NPC290466
0.936 High Similarity NPC73203
0.9147 High Similarity NPC475088
0.9127 High Similarity NPC164894
0.9127 High Similarity NPC475553
0.9106 High Similarity NPC91105
0.9098 High Similarity NPC229649
0.9048 High Similarity NPC116513
0.9032 High Similarity NPC65761
0.9032 High Similarity NPC472029
0.9024 High Similarity NPC215392
0.9015 High Similarity NPC473622
0.8976 High Similarity NPC221777
0.8968 High Similarity NPC267846
0.8952 High Similarity NPC232708
0.8947 High Similarity NPC477055
0.8947 High Similarity NPC477056
0.8943 High Similarity NPC149246
0.8898 High Similarity NPC169250
0.8898 High Similarity NPC266689
0.8898 High Similarity NPC103356
0.8898 High Similarity NPC190043
0.8898 High Similarity NPC98254
0.8898 High Similarity NPC105157
0.8898 High Similarity NPC72158
0.8898 High Similarity NPC30501
0.8898 High Similarity NPC100067
0.8898 High Similarity NPC23126
0.8898 High Similarity NPC162612
0.8889 High Similarity NPC475733
0.8871 High Similarity NPC303737
0.8828 High Similarity NPC470981
0.8828 High Similarity NPC473017
0.8828 High Similarity NPC21305
0.8824 High Similarity NPC326193
0.8824 High Similarity NPC321629
0.8824 High Similarity NPC323884
0.8824 High Similarity NPC321148
0.8819 High Similarity NPC62952
0.88 High Similarity NPC309765
0.876 High Similarity NPC474998
0.875 High Similarity NPC316560
0.875 High Similarity NPC316911
0.872 High Similarity NPC226275
0.8712 High Similarity NPC16197
0.871 High Similarity NPC294037
0.8702 High Similarity NPC185624
0.8699 High Similarity NPC40649
0.8699 High Similarity NPC209486
0.8692 High Similarity NPC470987
0.8692 High Similarity NPC21378
0.8686 High Similarity NPC325346
0.864 High Similarity NPC146642
0.8636 High Similarity NPC15834
0.8636 High Similarity NPC215875
0.8626 High Similarity NPC475042
0.8626 High Similarity NPC275504
0.8615 High Similarity NPC476119
0.8593 High Similarity NPC87723
0.8593 High Similarity NPC255801
0.8593 High Similarity NPC322301
0.8571 High Similarity NPC196976
0.8571 High Similarity NPC470984
0.8571 High Similarity NPC242895
0.8561 High Similarity NPC175738
0.8529 High Similarity NPC180501
0.8529 High Similarity NPC268178
0.8529 High Similarity NPC54820
0.8527 High Similarity NPC473691
0.8519 High Similarity NPC470989
0.8519 High Similarity NPC53001
0.8519 High Similarity NPC470985
0.8507 High Similarity NPC475917
0.8507 High Similarity NPC474076
0.8504 High Similarity NPC133909
0.8504 High Similarity NPC32032
0.8496 Intermediate Similarity NPC470988
0.8496 Intermediate Similarity NPC139074
0.8496 Intermediate Similarity NPC40524
0.8496 Intermediate Similarity NPC213485
0.8485 Intermediate Similarity NPC279566
0.848 Intermediate Similarity NPC161617
0.8468 Intermediate Similarity NPC121259
0.8467 Intermediate Similarity NPC270913
0.845 Intermediate Similarity NPC477454
0.8444 Intermediate Similarity NPC191976
0.8438 Intermediate Similarity NPC306288
0.8433 Intermediate Similarity NPC282780
0.8433 Intermediate Similarity NPC270899
0.8433 Intermediate Similarity NPC166480
0.8425 Intermediate Similarity NPC156139
0.8425 Intermediate Similarity NPC45438
0.8425 Intermediate Similarity NPC224273
0.8425 Intermediate Similarity NPC115159
0.8425 Intermediate Similarity NPC19174
0.8425 Intermediate Similarity NPC73532
0.8425 Intermediate Similarity NPC267552
0.8425 Intermediate Similarity NPC143427
0.8421 Intermediate Similarity NPC474109
0.8409 Intermediate Similarity NPC259942
0.8409 Intermediate Similarity NPC186628
0.8406 Intermediate Similarity NPC82920
0.8406 Intermediate Similarity NPC289660
0.8406 Intermediate Similarity NPC164697
0.837 Intermediate Similarity NPC283590
0.837 Intermediate Similarity NPC290803
0.837 Intermediate Similarity NPC103842
0.837 Intermediate Similarity NPC70859
0.837 Intermediate Similarity NPC470210
0.837 Intermediate Similarity NPC61153
0.837 Intermediate Similarity NPC130899
0.837 Intermediate Similarity NPC249272
0.8359 Intermediate Similarity NPC218333
0.8358 Intermediate Similarity NPC180261
0.8358 Intermediate Similarity NPC37299
0.8358 Intermediate Similarity NPC114183
0.8358 Intermediate Similarity NPC285054
0.8346 Intermediate Similarity NPC297186
0.8345 Intermediate Similarity NPC111201
0.8345 Intermediate Similarity NPC476508
0.8333 Intermediate Similarity NPC188814
0.8333 Intermediate Similarity NPC195262
0.8333 Intermediate Similarity NPC92624
0.8309 Intermediate Similarity NPC299734
0.8309 Intermediate Similarity NPC13575
0.8309 Intermediate Similarity NPC131039
0.8309 Intermediate Similarity NPC101752
0.8309 Intermediate Similarity NPC156092
0.8309 Intermediate Similarity NPC194764
0.8309 Intermediate Similarity NPC65005
0.8309 Intermediate Similarity NPC264112
0.8308 Intermediate Similarity NPC10926
0.8296 Intermediate Similarity NPC474224
0.8296 Intermediate Similarity NPC474117
0.8296 Intermediate Similarity NPC12070
0.8295 Intermediate Similarity NPC174991
0.8273 Intermediate Similarity NPC11056
0.8271 Intermediate Similarity NPC17840
0.8271 Intermediate Similarity NPC247477
0.8271 Intermediate Similarity NPC84772
0.8268 Intermediate Similarity NPC159525
0.8261 Intermediate Similarity NPC219584
0.8261 Intermediate Similarity NPC470083
0.8258 Intermediate Similarity NPC24869
0.8248 Intermediate Similarity NPC249606
0.8248 Intermediate Similarity NPC12165
0.8248 Intermediate Similarity NPC186838
0.8248 Intermediate Similarity NPC1486
0.8248 Intermediate Similarity NPC98115
0.8248 Intermediate Similarity NPC44960
0.8248 Intermediate Similarity NPC477243
0.8248 Intermediate Similarity NPC174999
0.8248 Intermediate Similarity NPC150399
0.8248 Intermediate Similarity NPC168105
0.8248 Intermediate Similarity NPC477242
0.8248 Intermediate Similarity NPC474110
0.8248 Intermediate Similarity NPC274109
0.8248 Intermediate Similarity NPC41461
0.8248 Intermediate Similarity NPC25287
0.8248 Intermediate Similarity NPC477244
0.8248 Intermediate Similarity NPC66349
0.8244 Intermediate Similarity NPC8745
0.8239 Intermediate Similarity NPC110882
0.8239 Intermediate Similarity NPC85393
0.8239 Intermediate Similarity NPC271944
0.8231 Intermediate Similarity NPC13238
0.8226 Intermediate Similarity NPC118288
0.8226 Intermediate Similarity NPC276111
0.8222 Intermediate Similarity NPC103105
0.8222 Intermediate Similarity NPC267205
0.8209 Intermediate Similarity NPC324482
0.8209 Intermediate Similarity NPC250057
0.8201 Intermediate Similarity NPC275903
0.8201 Intermediate Similarity NPC19476
0.8201 Intermediate Similarity NPC470986
0.8201 Intermediate Similarity NPC241975
0.8195 Intermediate Similarity NPC230818
0.8195 Intermediate Similarity NPC109123
0.8189 Intermediate Similarity NPC158222
0.8188 Intermediate Similarity NPC153979
0.8188 Intermediate Similarity NPC317119
0.8188 Intermediate Similarity NPC131782
0.8188 Intermediate Similarity NPC138047
0.8188 Intermediate Similarity NPC472419
0.8188 Intermediate Similarity NPC474624
0.8175 Intermediate Similarity NPC118919
0.8169 Intermediate Similarity NPC282957
0.8169 Intermediate Similarity NPC472446
0.8169 Intermediate Similarity NPC472447
0.8169 Intermediate Similarity NPC194949
0.8162 Intermediate Similarity NPC82225
0.8162 Intermediate Similarity NPC18877
0.8162 Intermediate Similarity NPC20560
0.8162 Intermediate Similarity NPC204960
0.8162 Intermediate Similarity NPC108113
0.8162 Intermediate Similarity NPC294593
0.8162 Intermediate Similarity NPC159623

  Similar Clinical/Approved Drugs

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

●  The left chart: Distribution of similarity level between NPC316625 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
0.8855 High Similarity NPD6651 Approved
0.8333 Intermediate Similarity NPD2800 Approved
0.8047 Intermediate Similarity NPD4196 Clinical (unspecified phase)
0.8043 Intermediate Similarity NPD1509 Clinical (unspecified phase)
0.7972 Intermediate Similarity NPD7390 Discontinued
0.7917 Intermediate Similarity NPD7410 Clinical (unspecified phase)
0.7883 Intermediate Similarity NPD943 Approved
0.7883 Intermediate Similarity NPD1240 Approved
0.7793 Intermediate Similarity NPD4378 Clinical (unspecified phase)
0.777 Intermediate Similarity NPD1607 Approved
0.7682 Intermediate Similarity NPD8443 Clinical (unspecified phase)
0.766 Intermediate Similarity NPD1510 Phase 2
0.7552 Intermediate Similarity NPD1550 Clinical (unspecified phase)
0.7552 Intermediate Similarity NPD1552 Clinical (unspecified phase)
0.7551 Intermediate Similarity NPD2532 Approved
0.7551 Intermediate Similarity NPD2533 Approved
0.7551 Intermediate Similarity NPD2534 Approved
0.7533 Intermediate Similarity NPD4380 Phase 2
0.75 Intermediate Similarity NPD7819 Suspended
0.75 Intermediate Similarity NPD1549 Phase 2
0.7483 Intermediate Similarity NPD7411 Suspended
0.7468 Intermediate Similarity NPD7075 Discontinued
0.7413 Intermediate Similarity NPD651 Clinical (unspecified phase)
0.7386 Intermediate Similarity NPD2393 Clinical (unspecified phase)
0.7379 Intermediate Similarity NPD970 Clinical (unspecified phase)
0.7372 Intermediate Similarity NPD1164 Approved
0.7361 Intermediate Similarity NPD5408 Approved
0.7361 Intermediate Similarity NPD5404 Approved
0.7361 Intermediate Similarity NPD5405 Approved
0.7361 Intermediate Similarity NPD5406 Approved
0.7333 Intermediate Similarity NPD1201 Approved
0.7273 Intermediate Similarity NPD7096 Clinical (unspecified phase)
0.7258 Intermediate Similarity NPD940 Approved
0.7258 Intermediate Similarity NPD846 Approved
0.7246 Intermediate Similarity NPD1470 Approved
0.7241 Intermediate Similarity NPD2935 Discontinued
0.7241 Intermediate Similarity NPD2796 Approved
0.7208 Intermediate Similarity NPD6801 Discontinued
0.719 Intermediate Similarity NPD6599 Discontinued
0.7188 Intermediate Similarity NPD9266 Approved
0.7188 Intermediate Similarity NPD6831 Clinical (unspecified phase)
0.7188 Intermediate Similarity NPD7852 Clinical (unspecified phase)
0.7188 Intermediate Similarity NPD74 Approved
0.7179 Intermediate Similarity NPD7768 Phase 2
0.716 Intermediate Similarity NPD7804 Clinical (unspecified phase)
0.7143 Intermediate Similarity NPD405 Clinical (unspecified phase)
0.7143 Intermediate Similarity NPD7473 Discontinued
0.7143 Intermediate Similarity NPD9493 Approved
0.7133 Intermediate Similarity NPD1511 Approved
0.7133 Intermediate Similarity NPD6799 Approved
0.7109 Intermediate Similarity NPD9264 Approved
0.7109 Intermediate Similarity NPD9267 Approved
0.7109 Intermediate Similarity NPD9265 Clinical (unspecified phase)
0.7109 Intermediate Similarity NPD9263 Approved
0.7107 Intermediate Similarity NPD6959 Discontinued
0.7097 Intermediate Similarity NPD1934 Approved
0.7095 Intermediate Similarity NPD1243 Approved
0.7063 Intermediate Similarity NPD6232 Discontinued
0.7051 Intermediate Similarity NPD2801 Approved
0.7047 Intermediate Similarity NPD6398 Clinical (unspecified phase)
0.7047 Intermediate Similarity NPD3750 Approved
0.7047 Intermediate Similarity NPD1878 Clinical (unspecified phase)
0.7039 Intermediate Similarity NPD1512 Approved
0.7029 Intermediate Similarity NPD9269 Phase 2
0.7025 Intermediate Similarity NPD4381 Clinical (unspecified phase)
0.7007 Intermediate Similarity NPD6100 Approved
0.7007 Intermediate Similarity NPD6099 Approved
0.7 Intermediate Similarity NPD4750 Phase 3
0.6993 Remote Similarity NPD6859 Clinical (unspecified phase)
0.6992 Remote Similarity NPD1809 Phase 2
0.6985 Remote Similarity NPD9268 Approved
0.698 Remote Similarity NPD2654 Approved
0.698 Remote Similarity NPD7421 Clinical (unspecified phase)
0.6974 Remote Similarity NPD7422 Clinical (unspecified phase)
0.6962 Remote Similarity NPD3882 Suspended
0.6959 Remote Similarity NPD2344 Approved
0.6957 Remote Similarity NPD5710 Approved
0.6957 Remote Similarity NPD5711 Approved
0.6939 Remote Similarity NPD2799 Discontinued
0.6934 Remote Similarity NPD2932 Approved
0.6912 Remote Similarity NPD9545 Approved
0.6906 Remote Similarity NPD3972 Approved
0.6899 Remote Similarity NPD8438 Clinical (unspecified phase)
0.6871 Remote Similarity NPD6168 Clinical (unspecified phase)
0.6871 Remote Similarity NPD6166 Phase 2
0.6871 Remote Similarity NPD6167 Clinical (unspecified phase)
0.6867 Remote Similarity NPD5953 Discontinued
0.6866 Remote Similarity NPD9281 Approved
0.6849 Remote Similarity NPD230 Phase 1
0.6848 Remote Similarity NPD7286 Phase 2
0.6813 Remote Similarity NPD3749 Approved
0.6812 Remote Similarity NPD3019 Approved
0.6807 Remote Similarity NPD7074 Phase 3
0.6797 Remote Similarity NPD9261 Approved
0.6792 Remote Similarity NPD3817 Phase 2
0.6786 Remote Similarity NPD9717 Approved
0.6779 Remote Similarity NPD1551 Phase 2
0.6776 Remote Similarity NPD2309 Approved
0.6774 Remote Similarity NPD920 Approved
0.6767 Remote Similarity NPD6124 Clinical (unspecified phase)
0.6761 Remote Similarity NPD1203 Approved
0.6759 Remote Similarity NPD2313 Discontinued
0.6747 Remote Similarity NPD7054 Approved
0.6736 Remote Similarity NPD6832 Phase 2
0.6732 Remote Similarity NPD3300 Phase 2
0.6732 Remote Similarity NPD643 Clinical (unspecified phase)
0.6713 Remote Similarity NPD2798 Approved
0.6711 Remote Similarity NPD3748 Approved
0.6707 Remote Similarity NPD7472 Approved
0.6688 Remote Similarity NPD7458 Discontinued
0.6687 Remote Similarity NPD3818 Discontinued
0.6686 Remote Similarity NPD4419 Clinical (unspecified phase)
0.6686 Remote Similarity NPD7808 Phase 3
0.6667 Remote Similarity NPD5403 Approved
0.6667 Remote Similarity NPD7159 Clinical (unspecified phase)
0.6647 Remote Similarity NPD6020 Phase 2
0.6646 Remote Similarity NPD4868 Clinical (unspecified phase)
0.6645 Remote Similarity NPD642 Clinical (unspecified phase)
0.6627 Remote Similarity NPD7251 Discontinued
0.6627 Remote Similarity NPD6559 Discontinued
0.6626 Remote Similarity NPD5494 Approved
0.6622 Remote Similarity NPD5124 Phase 1
0.6622 Remote Similarity NPD5123 Clinical (unspecified phase)
0.6601 Remote Similarity NPD4628 Phase 3
0.66 Remote Similarity NPD3299 Clinical (unspecified phase)
0.6596 Remote Similarity NPD422 Phase 1
0.6587 Remote Similarity NPD2859 Approved
0.6587 Remote Similarity NPD2860 Approved
0.6582 Remote Similarity NPD3226 Approved
0.6568 Remote Similarity NPD6797 Phase 2
0.656 Remote Similarity NPD845 Approved
0.6552 Remote Similarity NPD4208 Discontinued
0.6538 Remote Similarity NPD5401 Approved
0.6531 Remote Similarity NPD3268 Approved
0.6531 Remote Similarity NPD3764 Approved
0.6529 Remote Similarity NPD6104 Discontinued
0.6517 Remote Similarity NPD8090 Clinical (unspecified phase)
0.6513 Remote Similarity NPD2346 Discontinued
0.6512 Remote Similarity NPD1242 Phase 1
0.6508 Remote Similarity NPD2933 Approved
0.6508 Remote Similarity NPD1432 Clinical (unspecified phase)
0.6508 Remote Similarity NPD2934 Approved
0.6506 Remote Similarity NPD3926 Phase 2
0.6503 Remote Similarity NPD1755 Approved
0.6496 Remote Similarity NPD5951 Approved
0.6494 Remote Similarity NPD3400 Discontinued
0.6494 Remote Similarity NPD8166 Discontinued
0.6494 Remote Similarity NPD7003 Approved
0.6486 Remote Similarity NPD520 Approved
0.6483 Remote Similarity NPD6917 Clinical (unspecified phase)
0.6463 Remote Similarity NPD919 Approved
0.6456 Remote Similarity NPD6980 Clinical (unspecified phase)
0.6437 Remote Similarity NPD8150 Discontinued
0.6434 Remote Similarity NPD3020 Approved
0.6419 Remote Similarity NPD4907 Clinical (unspecified phase)
0.6419 Remote Similarity NPD6410 Clinical (unspecified phase)
0.6414 Remote Similarity NPD2797 Approved
0.6412 Remote Similarity NPD1729 Discontinued
0.6408 Remote Similarity NPD3023 Approved
0.6408 Remote Similarity NPD3026 Approved
0.6395 Remote Similarity NPD4207 Discontinued
0.6395 Remote Similarity NPD4338 Clinical (unspecified phase)
0.6386 Remote Similarity NPD1247 Approved
0.6384 Remote Similarity NPD7879 Clinical (unspecified phase)
0.6383 Remote Similarity NPD3024 Approved
0.6383 Remote Similarity NPD3025 Approved
0.638 Remote Similarity NPD5402 Approved
0.6374 Remote Similarity NPD7993 Clinical (unspecified phase)
0.6364 Remote Similarity NPD1237 Approved
0.6364 Remote Similarity NPD1547 Clinical (unspecified phase)
0.6353 Remote Similarity NPD5844 Phase 1
0.6338 Remote Similarity NPD7163 Clinical (unspecified phase)
0.6319 Remote Similarity NPD1465 Phase 2
0.6319 Remote Similarity NPD7501 Clinical (unspecified phase)
0.6313 Remote Similarity NPD4360 Phase 2
0.6313 Remote Similarity NPD4363 Phase 3
0.6312 Remote Similarity NPD1759 Phase 1
0.6309 Remote Similarity NPD411 Approved
0.6309 Remote Similarity NPD1296 Phase 2
0.6304 Remote Similarity NPD1241 Discontinued
0.6296 Remote Similarity NPD7615 Clinical (unspecified phase)
0.6291 Remote Similarity NPD447 Suspended
0.6288 Remote Similarity NPD1929 Approved
0.6288 Remote Similarity NPD1930 Approved
0.6288 Remote Similarity NPD1931 Clinical (unspecified phase)
0.6284 Remote Similarity NPD4908 Phase 1
0.628 Remote Similarity NPD2296 Approved
0.6278 Remote Similarity NPD4361 Phase 2
0.6278 Remote Similarity NPD4362 Clinical (unspecified phase)
0.6276 Remote Similarity NPD4749 Approved
0.6275 Remote Similarity NPD4308 Phase 3
0.6275 Remote Similarity NPD7033 Discontinued
0.6272 Remote Similarity NPD2403 Approved
0.6271 Remote Similarity NPD8397 Clinical (unspecified phase)
0.6267 Remote Similarity NPD6663 Approved
0.626 Remote Similarity NPD289 Clinical (unspecified phase)
0.6259 Remote Similarity NPD6007 Clinical (unspecified phase)
0.625 Remote Similarity NPD8434 Phase 2
0.6241 Remote Similarity NPD1758 Phase 1
0.6233 Remote Similarity NPD1876 Approved

Structure

External Identifiers

PubChem CID  
ChEMBL   CHEMBL1631976
ZINC  

Physicochemical Properties

Molecular Weight:  594.32
ALogP:  2.7693
MLogP:  4.43
XLogP:  6.182
# Rotatable Bonds:  26
Polar Surface Area:  152.36
# H-Bond Aceptor:  5
# H-Bond Donor:  5
# Rings:  2
# Heavy Atoms:  43

Download Data

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