![CAS 71989-31-6 N-[(9H-Fluoren-9-ylmethoxy)carbonyl]-L-proline molecular structure](https://starshinechemical.com/wp-content/uploads/2022/03/f0298-jpgcontextbwfzdgvyfhjvb3r8mzqynzb8aw1hz2uvanblz3xozjyvadzjlzg5mza2nde0ndq4otqvrjayotguanbnfgm1ody0yzeyowqxzda5ntuyzdbjzwrlzwuyntu1zwq5yzjhnznlywjlntaynzrmzdjmmteyzdflmjk5ywfknmq.jpeg)
CAS RN: 71989-31-6
N-[(9H-Fluoren-9-ylmethoxy)carbonyl]-L-proline
Product Availability
Choose a grade to view its available package options.
4 package records4 with current stock1 grade group
- Product code: SSC-181504
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: 5g, 10g, 25g, 100g, 500g, 1000g
- Available purity: >98%
- Inventory rows with stock: 6
- Bulk packaging: confirmed by inquiry
Available Pack Sizes & Stock
Specific stock quantities are shown below. Price is not displayed online and is confirmed by inquiry.
| Pack Size | Recorded Purity | Available Qty | Ship From | Inquiry |
|---|---|---|---|---|
| 5g | >98% | 5 In Stock | Shanghai | Inquiry |
| 10g | >98% | 5 In Stock | Hong Kong | Inquiry |
| 25g | >98% | 5 In Stock | Shanghai | Inquiry |
| 100g | >98% | 5 In Stock | Hong Kong | Inquiry |
| 500g | >98% | 5 In Stock | Shenzhen | Inquiry |
| 1000g | >98% | 5 In Stock | Shenzhen | Inquiry |
71989-31-6 / 1-(9H-fluoren-9-ylmethoxycarbonyl)pyrrolidine-2-carboxylic acid
Basic Information
CAS
71989-31-6
Multi CAS
Yes
Molecular Formula
C20H19NO4
Molecular Weight
337.400000
Exact Mass
337.131408
InChI
InChI=1S/C20H19NO4/c22-19(23)18-10-5-11-21(18)20(24)25-12-17-15-8-3-1-6-13(15)14-7-2-4-9-16(14)17/h1-4,6-9,17-18H,5,10-12H2,(H,22,23)
InChIKey
ZPGDWQNBZYOZTI-UHFFFAOYSA-N
Computed Properties
Structural Parameters
Heavy atom count
25
Aromatic heavy atom count
12
Fraction Csp3
0.3
Rotatable bonds
3
H-bond acceptors
3
H-bond donors
1
Molar refractivity
92.43
TPSA
66.84
LogP / Solubility
WLOGP
3.48
MLOGP
3.08
XLogP3
3.4
Consensus LogP
3.32
Log S (ESOL)
-4.28
Class (ESOL)
Slightly soluble
Log S (Ali)
-4.84
Class (Ali)
Slightly soluble
Log S (SILICOS-IT)
-5.11
Class (SILICOS-IT)
Slightly soluble
ADME
GI absorption
High
BBB permeant
Yes
P-gp substrate
No
CYP1A2 inhibitor
Yes
CYP2C19 inhibitor
Yes
CYP2C9 inhibitor
Yes
CYP2D6 inhibitor
Yes
CYP3A4 inhibitor
No
Log Kp (skin permeation)
-2.3
Drug-likeness / Medicinal Chemistry
Lipinski
Yes
Ghose
Yes
Veber
Yes
Egan
Yes
Muegge
Yes
Bioavailability score
0.55
Leadlikeness
Yes
Synthetic Accessibility
3.5
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