NPASS drugs

Drug Information

Drug ID:	NPD4180
Drug Name:	Tamsulosin
Molecular Formula:	C20H28N2O5S
Canonical SMILES:	CCOc1ccccc1OCCN[C@@H](Cc1ccc(c(c1)S(=O)(=O)N)OC)C
Standard InCHI:	"InChI=1S/C20H28N2O5S/c1-4-26-17-7-5-6-8-18(17)27-12-11-22-15(2)13-16-9-10-19(25-3)20(14-16)28(21,23)24/h5-10,14-15,22H,4,11-13H2,1-3H3,(H2,21,23,24)/t15-/m1/s1"
Standard InCHIKey:	DRHKJLXJIQTDTD-OAHLLOKOSA-N
Max Developmental Stage:	Phase 4
Max Developmental Stage Source:	TTD; ChEMBL; IUPHAR/BPS

Structural Similarity Between NPASS Natural Products and NPD4180

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.

Range	Similarity Score Range
0-0.1	130555
0.1-0.2	78658
0.2-0.3	2496
0.3-0.4	26
0.4-0.5	0
0.5-0.6	0
0.6-0.7	0
0.7-0.8	0
0.8-0.85	0
0.85-0.9	0
0.9-0.95	0
0.95-1	5

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	NPC68898
High Similarity	1.0	NPC206372
High Similarity	1.0	NPC612086
High Similarity	0.98	NPC203424
High Similarity	0.98	NPC74295

Drug Structure

NPD4180 OpenBabel08211704332D 31 32 0 0 1 0 0 0 0 0999 V2000 10.5000 0.8660 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 0 4.5000 2.5981 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 0 -0.0000 -1.7321 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 0 10.0000 1.7321 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 0 8.5000 -0.8660 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 0 7.5000 -0.8660 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 0 9.0000 -0.0000 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 0 7.0000 -0.0000 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 0 3.0000 -0.0000 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 0 2.5000 -0.8660 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 0 5.5000 0.8660 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 0 6.0000 1.7321 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 0 3.0000 1.7321 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 0 1.5000 0.8660 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 0 4.0000 1.7321 0.0000 C 0 0 2 0 0 0 0 0 0 0 0 0 2.5000 0.8660 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 0 8.5000 0.8660 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 0 7.5000 0.8660 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 0 1.5000 -0.8660 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 0 1.0000 -0.0000 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 0 0.0000 1.0000 0.0000 N 0 0 0 0 0 0 0 0 0 0 0 0 4.5000 0.8660 0.0000 N 0 0 0 0 0 0 0 0 0 0 0 0 -1.0000 0.0000 0.0000 O 0 0 0 0 0 0 0 0 0 0 0 0 0.0000 -1.0000 0.0000 O 0 0 0 0 0 0 0 0 0 0 0 0 1.0000 -1.7321 0.0000 O 0 0 0 0 0 0 0 0 0 0 0 0 9.0000 1.7321 0.0000 O 0 0 0 0 0 0 0 0 0 0 0 0 7.0000 1.7321 0.0000 O 0 0 0 0 0 0 0 0 0 0 0 0 -0.0000 -0.0000 0.0000 S 0 0 0 0 0 0 0 0 0 0 0 0 0.8660 1.5000 0.0000 H 0 0 0 0 0 0 0 0 0 0 0 0 -0.8660 1.5000 0.0000 H 0 0 0 0 0 0 0 0 0 0 0 0 4.0000 -0.0000 0.0000 H 0 0 0 0 0 0 0 0 0 0 0 0 1 4 1 0 0 0 0 3 25 1 0 0 0 0 4 26 1 0 0 0 0 5 6 2 0 0 0 0 5 7 1 0 0 0 0 6 8 1 0 0 0 0 7 17 2 0 0 0 0 8 18 2 0 0 0 0 9 10 2 0 0 0 0 9 16 1 0 0 0 0 10 19 1 0 0 0 0 11 12 1 0 0 0 0 11 22 1 0 0 0 0 12 27 1 0 0 0 0 13 15 1 0 0 0 0 13 16 1 0 0 0 0 14 16 2 0 0 0 0 14 20 1 0 0 0 0 15 2 1 1 0 0 0 15 22 1 0 0 0 0 17 18 1 0 0 0 0 17 26 1 0 0 0 0 18 27 1 0 0 0 0 19 20 2 0 0 0 0 19 25 1 0 0 0 0 20 28 1 0 0 0 0 21 28 1 0 0 0 0 21 29 1 0 0 0 0 21 30 1 0 0 0 0 22 31 1 0 0 0 0 23 28 2 0 0 0 0 24 28 2 0 0 0 0 M END $$$$

External Identifiers

TTD	DAP000086
DrugBank	DB00706
ChEMBL	CHEMBL836
IUPHAR/BPS	488
PharmaGKB	PA451583
KEGG Drug
PubChem CID	129211
ChEBI	9398
CAS Number	106133-20-4

Drug Properties

Molecular Weight	408.17
ALogP	-1.2777
MLogP	2.78
XLogP	2.678
HDA	4
HBD	2
Rotatable Bonds	15
TPSA	108.26
RO5 Violation	1