Drug Information

Drug ID:  NPD4696
Drug Name:  Prednisolone
Molecular Formula:  C21H28O5
Canonical SMILES:  OCC(=O)[C@@]1(O)CC[C@@H]2[C@]1(C)C[C@H](O)[C@H]1[C@H]2CCC2=CC(=O)C=C[C@]12C
Standard InCHI:  "InChI=1S/C21H28O5/c1-19-7-5-13(23)9-12(19)3-4-14-15-6-8-21(26,17(25)11-22)20(15,2)10-16(24)18(14)19/h5,7,9,14-16,18,22,24,26H,3-4,6,8,10-11H2,1-2H3/t14-,15-,16-,18+,19-,20-,21-/m0/s1"
Standard InCHIKey:  OIGNJSKKLXVSLS-VWUMJDOOSA-N
Max Developmental Stage:  Phase 4
Max Developmental Stage Source:  ChEMBL; IUPHAR/BPS

  Structural Similarity Between NPASS Natural Products and NPD4696

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.
Tanimoto coefficient is calculated based on PubChem 881-bit substructure fingerprints.


  Similar Natural Products

High Similarity: Tc>=0.85; Intermediate Similarity: 0.7 <= Tc < 0.85; Remote Similarity: 0.5 <= Tc < 0.7

Similarity Level Similarity Score Natural Product ID
High Similarity 1.0 NPC334061
High Similarity 1.0 NPC611819
Intermediate Similarity 0.7544 NPC530777
Intermediate Similarity 0.75 NPC44063
Intermediate Similarity 0.75 NPC235800
Intermediate Similarity 0.75 NPC611921
Intermediate Similarity 0.7193 NPC62180
Intermediate Similarity 0.7119 NPC144956
Intermediate Similarity 0.7119 NPC608439
Remote Similarity 0.6667 NPC18509
Remote Similarity 0.6667 NPC131756
Remote Similarity 0.6667 NPC319582
Remote Similarity 0.6667 NPC599892
Remote Similarity 0.6667 NPC607205
Remote Similarity 0.6167 NPC594777
Remote Similarity 0.6102 NPC197292
Remote Similarity 0.6102 NPC209342
Remote Similarity 0.5625 NPC158032
Remote Similarity 0.5538 NPC169375
Remote Similarity 0.5538 NPC254421
Remote Similarity 0.5455 NPC69144
Remote Similarity 0.5455 NPC217788
Remote Similarity 0.5303 NPC327665
Remote Similarity 0.5294 NPC116123
Remote Similarity 0.5294 NPC34884
Remote Similarity 0.5224 NPC325611
Remote Similarity 0.5156 NPC310010
Remote Similarity 0.5156 NPC326627
Remote Similarity 0.5156 NPC600483
Remote Similarity 0.5152 NPC319491

Drug Structure

External Identifiers

TTD   DAP000419; DIB011425
DrugBank   DB00860
ChEMBL   CHEMBL131
IUPHAR/BPS   2866
PharmaGKB   PA451096
KEGG Drug   D00472
PubChem CID   5755
ChEBI   8378
CAS Number  50-24-8

Drug Properties

Molecular Weight  360.19
ALogP  -0.8577
MLogP  3.22
XLogP  1.021
HDA  5
HBD  3
Rotatable Bonds  7
TPSA  94.83
RO5 Violation  0