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CAS 1257856-10-2 Fmoc-5-chloro-D-tryptophan molecular structure lightbox
CAS RN: 1257856-10-2

Fmoc-5-chloro-D-tryptophan

Product Availability

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1 package records0 with current stock1 grade group
Batch No.PackageAvailabilityLead TimeInquiry
Batchno.20251027 50mg / 250mg Out of stock 8-10 business days Inquiry
  • Product code: SSC-031099
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Verified Factory Data

Supply Overview & Packaging Options

Packaging options, recorded purity, stock quantity and ship-from location below are generated from the current factory data table for this CAS.

  • Pack sizes on record: 0.1g, 0.25g, 1g
  • Available purity: >97%
  • Inventory rows with stock: 3
  • Bulk packaging: confirmed by inquiry
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Available Pack Sizes & Stock

Specific stock quantities are shown below. Price is not displayed online and is confirmed by inquiry.

Recorded sizes, purity and stock details for CAS 1257856-10-2
Pack Size Recorded Purity Available Qty Ship From Inquiry
0.1g >97% 5 In Stock Hong Kong Inquiry
0.25g >97% 5 In Stock Beijing Inquiry
1g >97% 5 In Stock Hong Kong Inquiry

1257856-10-2 / (2R)-3-(5-chloro-1H-indol-3-yl)-2-(9H-fluoren-9-ylmethoxycarbonylamino)propanoic acid

Standard CAS: 1257856-10-2 Multi CAS: No
Basic Information Computed Properties

Basic Information

CAS
1257856-10-2
Multi CAS
No
Molecular Formula
C26H21ClN2O4
Molecular Weight
460.900000
Exact Mass
460.118985
SMILES
C1=CC=C2C(=C1)C(C3=CC=CC=C32)COC(=O)N[C@H](CC4=CNC5=C4C=C(C=C5)Cl)C(=O)O
InChI
InChI=1S/C26H21ClN2O4/c27-16-9-10-23-21(12-16)15(13-28-23)11-24(25(30)31)29-26(32)33-14-22-19-7-3-1-5-17(19)18-6-2-4-8-20(18)22/h1-10,12-13,22,24,28H,11,14H2,(H,29,32)(H,30,31)/t24-/m1/s1
InChIKey
ZRVDPQCSRZAYPG-XMMPIXPASA-N

Computed Properties

Structural Parameters

Heavy atom count
33
Aromatic heavy atom count
21
Fraction Csp3
0.15
Rotatable bonds
6
H-bond acceptors
3
H-bond donors
3
Molar refractivity
126.64
TPSA
91.42

LogP / Solubility

WLOGP
5.36
MLOGP
4.74
XLogP3
5.4
Consensus LogP
5.17
Log S (ESOL)
-6.15
Class (ESOL)
Insoluble
Log S (Ali)
-7.21
Class (Ali)
Insoluble
Log S (SILICOS-IT)
-7.82
Class (SILICOS-IT)
Insoluble

ADME

GI absorption
High
BBB permeant
No
P-gp substrate
No
CYP1A2 inhibitor
Yes
CYP2C19 inhibitor
Yes
CYP2C9 inhibitor
No
CYP2D6 inhibitor
Yes
CYP3A4 inhibitor
Yes
Log Kp (skin permeation)
-1.73

Drug-likeness / Medicinal Chemistry

Lipinski
Yes
Ghose
Yes
Veber
Yes
Egan
Yes
Muegge
No
Bioavailability score
0.55
Leadlikeness
No
Synthetic Accessibility
4

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