Drug Information

Drug ID:  NPD5327
Drug Name:  Promestriene
Molecular Formula:  C22H32O2
Canonical SMILES:  CCCOc1ccc2c(c1)CC[C@@H]1[C@@H]2CC[C@]2([C@H]1CC[C@@H]2OC)C
Standard InCHI:  "InChI=1S/C22H32O2/c1-4-13-24-16-6-8-17-15(14-16)5-7-19-18(17)11-12-22(2)20(19)9-10-21(22)23-3/h6,8,14,18-21H,4-5,7,9-13H2,1-3H3/t18-,19-,20+,21+,22+/m1/s1"
Standard InCHIKey:  IUWKNLFTJBHTSD-AANPDWTMSA-N
Max Developmental Stage:  Phase 3
Max Developmental Stage Source:  ChEMBL

  Structural Similarity Between NPASS Natural Products and NPD5327

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
Remote Similarity 0.5758 NPC498325
Remote Similarity 0.5672 NPC33900
Remote Similarity 0.5672 NPC575904
Remote Similarity 0.5362 NPC220771

Drug Structure

External Identifiers

TTD   DIB013211
DrugBank  
ChEMBL  
IUPHAR/BPS  
PharmaGKB  
KEGG Drug  
PubChem CID   0
ChEBI  
CAS Number  

Drug Properties

Molecular Weight  328.24
ALogP  0.0197
MLogP  3.66
XLogP  6.465
HDA  1
HBD  0
Rotatable Bonds  7
TPSA  18.46
RO5 Violation  1