CAS RN: 4956-37-0

β-Estradiol 17-Heptanoate

  • Product code: SSC-155774
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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: 1g
  • 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 4956-37-0
Pack Size Recorded Purity Available Qty Ship From Inquiry
1g ≥97% 0 Out of Stock Shanghai Inquiry

4956-37-0 / [(8R,9S,13S,14S,17S)-3-hydroxy-13-methyl-6,7,8,9,11,12,14,15,16,17-decahydrocyclopenta[a]phenanthren-17-yl] heptanoate

Standard CAS: 4956-37-0 Multi CAS: Yes

Basic Information

CAS
4956-37-0
Multi CAS
Yes
Molecular Formula
C25H36O3
Molecular Weight
384.600000
Exact Mass
384.266445
InChI
InChI=1S/C25H36O3/c1-3-4-5-6-7-24(27)28-23-13-12-22-21-10-8-17-16-18(26)9-11-19(17)20(21)14-15-25(22,23)2/h9,11,16,20-23,26H,3-8,10,12-15H2,1-2H3/t20-,21-,22+,23+,25+/m1/s1
InChIKey
RFWTZQAOOLFXAY-BZDYCCQFSA-N

Computed Properties

Structural Parameters

Heavy atom count
28
Aromatic heavy atom count
6
Fraction Csp3
0.72
Rotatable bonds
6
H-bond acceptors
3
H-bond donors
1
Molar refractivity
111.36
TPSA
46.53

LogP / Solubility

WLOGP
6.13
MLOGP
5.42
XLogP3
7
Consensus LogP
6.18
Log S (ESOL)
-5.85
Class (ESOL)
Slightly soluble
Log S (Ali)
-7.14
Class (Ali)
Insoluble
Log S (SILICOS-IT)
-7.97
Class (SILICOS-IT)
Insoluble

ADME

GI absorption
Low
BBB permeant
No
P-gp substrate
No
CYP1A2 inhibitor
No
CYP2C19 inhibitor
No
CYP2C9 inhibitor
Yes
CYP2D6 inhibitor
No
CYP3A4 inhibitor
Yes
Log Kp (skin permeation)
-0.71

Drug-likeness / Medicinal Chemistry

Lipinski
Yes
Ghose
No
Veber
Yes
Egan
No
Muegge
No
Bioavailability score
0.55
Brenk alerts
1
Leadlikeness
No
Synthetic Accessibility
5.5

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