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CAS 103478-63-3 Fmoc-N-methyl-D-leucine molecular structure lightbox
CAS RN: 103478-63-3

Fmoc-N-methyl-D-leucine

Product Availability

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1 package records1 with current stock1 grade group
Batch No.PackageAvailabilityWarehouseInquiry
Batchno.20250127 5g / 10g / 25g Confirm by inquiry Shanghai Inquiry
  • Product code: SSC-005024
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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: 25g
  • Available purity: ＞97%
  • 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 103478-63-3
Pack Size Recorded Purity Available Qty Ship From Inquiry
25g ＞97% 0 Out of Stock Shanghai Inquiry

103478-63-3 / (2R)-2-[9H-fluoren-9-ylmethoxycarbonyl(methyl)amino]-4-methylpentanoic acid

fmoc-n-methyl-dl-leucine | N-[(9H-fluoren-9-ylmethoxy)carbonyl]-N-methylleucine | 2-({[(9H-fluoren-9-yl)methoxy]carbonyl}(methyl)amino)-4-methylpentanoic acid

Standard CAS: 103478-63-3 Multi CAS: Yes
Basic Information Computed Properties Safety & Transport

Basic Information

CAS
103478-63-3
Multi CAS
Yes
Molecular Formula
C22H25NO4
Molecular Weight
367.400000
Exact Mass
367.178358
SMILES
CC(C)C[C@H](C(=O)O)N(C)C(=O)OCC1C2=CC=CC=C2C3=CC=CC=C13
InChI
InChI=1S/C22H25NO4/c1-14(2)12-20(21(24)25)23(3)22(26)27-13-19-17-10-6-4-8-15(17)16-9-5-7-11-18(16)19/h4-11,14,19-20H,12-13H2,1-3H3,(H,24,25)/t20-/m1/s1
InChIKey
BUJQSIPFDWLNDC-HXUWFJFHSA-N
Synonyms
fmoc-n-methyl-dl-leucine N-[(9H-fluoren-9-ylmethoxy)carbonyl]-N-methylleucine 2-({[(9H-fluoren-9-yl)methoxy]carbonyl}(methyl)amino)-4-methylpentanoic acid N-Fmoc-N-Methyl-D-Leucine SCHEMBL119027

Computed Properties

Structural Parameters

Heavy atom count
27
Aromatic heavy atom count
12
Fraction Csp3
0.36
Rotatable bonds
6
H-bond acceptors
3
H-bond donors
1
Molar refractivity
103.71
TPSA
66.84

LogP / Solubility

WLOGP
4.37
MLOGP
3.86
XLogP3
4.6
Consensus LogP
4.28
Log S (ESOL)
-4.8
Class (ESOL)
Slightly soluble
Log S (Ali)
-5.73
Class (Ali)
Slightly soluble
Log S (SILICOS-IT)
-6.39
Class (SILICOS-IT)
Insoluble

ADME

GI absorption
High
BBB permeant
No
P-gp substrate
No
CYP1A2 inhibitor
Yes
CYP2C19 inhibitor
Yes
CYP2C9 inhibitor
Yes
CYP2D6 inhibitor
Yes
CYP3A4 inhibitor
Yes
Log Kp (skin permeation)
-1.86

Drug-likeness / Medicinal Chemistry

Lipinski
Yes
Ghose
Yes
Veber
Yes
Egan
Yes
Muegge
Yes
Bioavailability score
0.55
Leadlikeness
No
Synthetic Accessibility
3

Safety & Transport

GHS Hazard Statements
Not Classified Reported as not meeting GHS hazard criteria by 1 of 1 companies. For more detailed information, please visit ECHA C&L website.

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