Drug Information

Drug ID:  NPD6932
Drug Name:  Paricalcitol
Molecular Formula:  C27H44O3
Canonical SMILES:  O[C@H]1C[C@H](O)CC(=C/C=C/2CCC[C@]3([C@H]2CC[C@@H]3[C@@H](/C=C/[C@@H](C(O)(C)C)C)C)C)C1
Standard InCHI:  "InChI=1S/C27H44O3/c1-18(8-9-19(2)26(3,4)30)24-12-13-25-21(7-6-14-27(24,25)5)11-10-20-15-22(28)17-23(29)16-20/h8-11,18-19,22-25,28-30H,6-7,12-17H2,1-5H3/b9-8+,21-11+/t18-,19+,22-,23-,24-,25+,27-/m1/s1"
Standard InCHIKey:  BPKAHTKRCLCHEA-UBFJEZKGSA-N
Max Developmental Stage:  Phase 4
Max Developmental Stage Source:  TTD; ChEMBL; IUPHAR/BPS

  Structural Similarity Between NPASS Natural Products and NPD6932

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
Intermediate Similarity 0.7368 NPC316856
Intermediate Similarity 0.7368 NPC607632
Remote Similarity 0.6897 NPC325017
Remote Similarity 0.614 NPC611620
Remote Similarity 0.5833 NPC153043
Remote Similarity 0.5833 NPC49422
Remote Similarity 0.5833 NPC58258
Remote Similarity 0.5833 NPC220569
Remote Similarity 0.5833 NPC67059
Remote Similarity 0.5833 NPC220672
Remote Similarity 0.5833 NPC104448
Remote Similarity 0.5833 NPC120474
Remote Similarity 0.5833 NPC9161
Remote Similarity 0.5833 NPC178317
Remote Similarity 0.5833 NPC5386
Remote Similarity 0.5833 NPC287442
Remote Similarity 0.5833 NPC146946
Remote Similarity 0.5833 NPC611829
Remote Similarity 0.5079 NPC78738
Remote Similarity 0.5077 NPC63893
Remote Similarity 0.5077 NPC324772
Remote Similarity 0.5077 NPC611865

Drug Structure

External Identifiers

TTD   DAP000211
DrugBank   DB00910
ChEMBL   CHEMBL1200622
IUPHAR/BPS   2791
PharmaGKB   PA450798
KEGG Drug   D00930
PubChem CID   5281104
ChEBI   7931
CAS Number  131918-61-1

Drug Properties

Molecular Weight  416.33
ALogP  0.6832
MLogP  4.1
XLogP  6.14
HDA  3
HBD  3
Rotatable Bonds  13
TPSA  60.69
RO5 Violation  1