Drug Information

Drug ID:  NPD5208
Drug Name:  "Progestin (Transdermal Patch, Female Contraception), Watson Pharmaceuticals; Norethindrone Acetate"
Molecular Formula:  C22H28O3
Canonical SMILES:  C#C[C@@]1(CC[C@@H]2[C@]1(C)CC[C@H]1[C@H]2CCC2=CC(=O)CC[C@H]12)OC(=O)C
Standard InCHI:  "InChI=1S/C22H28O3/c1-4-22(25-14(2)23)12-10-20-19-7-5-15-13-16(24)6-8-17(15)18(19)9-11-21(20,22)3/h1,13,17-20H,5-12H2,2-3H3/t17-,18+,19+,20-,21-,22-/m0/s1"
Standard InCHIKey:  IMONTRJLAWHYGT-ZCPXKWAGSA-N
Max Developmental Stage:  Phase 4
Max Developmental Stage Source:  ChEMBL

  Structural Similarity Between NPASS Natural Products and NPD5208

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 0.5484 NPC108896
Remote Similarity 0.5424 NPC321187
Remote Similarity 0.5424 NPC599870

Drug Structure

External Identifiers

TTD   DIB015302
DrugBank  
ChEMBL  
IUPHAR/BPS  
PharmaGKB  
KEGG Drug  
PubChem CID   0
ChEBI  
CAS Number  

Drug Properties

Molecular Weight  340.2
ALogP  1.3295
MLogP  3.55
XLogP  3.984
HDA  3
HBD  0
Rotatable Bonds  4
TPSA  43.37
RO5 Violation  0