CAS RN: 1024828-77-0

Difelikefalin

Product Availability

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3 package records3 with current stock1 grade group
Batch No.PackageAvailabilityWarehouseInquiry
Batchno.20250820 100mg In stock Shanghai Inquiry
Batchno.20260320 250mg In stock Shanghai Inquiry
Batchno.20250920 50mg In stock Shanghai Inquiry
  • Product code: SSC-003738
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Historical Factory Record

Historical Supply Reference

This product has historical factory records. Recorded pack sizes and purity can be used as a supply reference, while project-specific availability is confirmed by inquiry.

  • Pack sizes on record: 0.25g
  • Available purity: ≥95%
  • Inventory rows with stock: 0
  • Bulk packaging: confirmed by inquiry
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Reference Pack Sizes

Reference pack sizes are shown below. Final availability, packaging and delivery schedule are confirmed by inquiry.

Recorded sizes, purity and stock details for CAS 1024828-77-0
Pack Size Recorded Purity Available Qty Ship From Inquiry
0.25g ≥95% 0 Out of Stock Shenzhen Inquiry

1024828-77-0 / 4-amino-1-[(2R)-6-amino-2-[[(2R)-2-[[(2R)-2-[[(2R)-2-amino-3-phenylpropanoyl]amino]-3-phenylpropanoyl]amino]-4-methylpentanoyl]amino]hexanoyl]piperidine-4-carboxylic acid

Difelikefalin | CR845 | Korsuva

Standard CAS: 1024828-77-0 Multi CAS: Yes

Basic Information

CAS
1024828-77-0
Multi CAS
Yes
Molecular Formula
C36H53N7O6
Molecular Weight
679.800000
Exact Mass
679.405732
SMILES
CC(C)C[C@H](C(=O)N[C@H](CCCCN)C(=O)N1CCC(CC1)(C(=O)O)N)NC(=O)[C@@H](CC2=CC=CC=C2)NC(=O)[C@@H](CC3=CC=CC=C3)N
InChI
InChI=1S/C36H53N7O6/c1-24(2)21-29(32(45)40-28(15-9-10-18-37)34(47)43-19-16-36(39,17-20-43)35(48)49)42-33(46)30(23-26-13-7-4-8-14-26)41-31(44)27(38)22-25-11-5-3-6-12-25/h3-8,11-14,24,27-30H,9-10,15-23,37-39H2,1-2H3,(H,40,45)(H,41,44)(H,42,46)(H,48,49)/t27-,28-,29-,30-/m1/s1
InChIKey
FWMNVWWHGCHHJJ-SKKKGAJSSA-N
Synonyms
Difelikefalin CR845 Korsuva CR-845 MR13A9

Computed Properties

Structural Parameters

Heavy atom count
49
Aromatic heavy atom count
12
Fraction Csp3
0.53
Rotatable bonds
18
H-bond acceptors
8
H-bond donors
7
Molar refractivity
186.79
TPSA
222.97

LogP / Solubility

WLOGP
0.83
MLOGP
0.79
XLogP3
-0.6
Consensus LogP
0.34
Log S (ESOL)
-3.57
Class (ESOL)
Poorly soluble
Log S (Ali)
-5.74
Class (Ali)
Slightly soluble
Log S (SILICOS-IT)
-6.93
Class (SILICOS-IT)
Insoluble

ADME

GI absorption
Low
BBB permeant
No
P-gp substrate
Yes
CYP1A2 inhibitor
No
CYP2C19 inhibitor
No
CYP2C9 inhibitor
No
CYP2D6 inhibitor
No
CYP3A4 inhibitor
No
Log Kp (skin permeation)
-6.28

Drug-likeness / Medicinal Chemistry

Lipinski
No
Ghose
No
Veber
No
Egan
No
Muegge
No
Bioavailability score
0.17
Brenk alerts
1
Leadlikeness
No
Synthetic Accessibility
6

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