CAS RN: 104055-79-0

No

Product Availability

Choose a grade to view its available package options.

1 package records0 with current stock1 grade group
Batch No.PackageAvailabilityLead TimeInquiry
Batchno.20260227 5mg Out of stock 30 business days Inquiry
  • Product code: starshine_CAS104055-79-0
  • Purity/Analytical Methods: >99.0%
GET A QUOTE

104055-79-0 / (2S)-5-hydroxy-8,8-dimethyl-2-phenyl-2,3,9,10-tetrahydropyrano[2,3-h]chromen-4-one

Dihydroobovatin | 4H,8H-Benzo[1,2-b:3,4-b']dipyran-4-one,2,3,9,10-tetrahydro-5-hydroxy-8,8-dimethyl-2-phenyl-, (S)- | (2S)-5-hydroxy-8,8-dimethyl-2-phenyl-2,3,9,10-tetrahydropyrano[2,3-h]chromen-4-one

Standard CAS: 104055-79-0 Multi CAS: Yes

Basic Information

CAS
104055-79-0
Multi CAS
Yes
Molecular Formula
C20H20O4
Molecular Weight
324.400000
Exact Mass
324.136159
SMILES
CC1(CCC2=C(O1)C=C(C3=C2O[C@@H](CC3=O)C4=CC=CC=C4)O)C
InChI
InChI=1S/C20H20O4/c1-20(2)9-8-13-17(24-20)11-15(22)18-14(21)10-16(23-19(13)18)12-6-4-3-5-7-12/h3-7,11,16,22H,8-10H2,1-2H3/t16-/m0/s1
InChIKey
KYNSYTYYFQFDCV-INIZCTEOSA-N
Synonyms
Dihydroobovatin 4H,8H-Benzo[1,2-b:3,4-b']dipyran-4-one,2,3,9,10-tetrahydro-5-hydroxy-8,8-dimethyl-2-phenyl-, (S)- (2S)-5-hydroxy-8,8-dimethyl-2-phenyl-2,3,9,10-tetrahydropyrano[2,3-h]chromen-4-one orb1682760 4H,8H-Benzo[1,2-b:3,4-b']dipyran-4-one, 2,3,9,10-tetrahydro-5-hydroxy-8,8-dimethyl-2-phenyl-, (S)-

Computed Properties

Structural Parameters

Heavy atom count
24
Aromatic heavy atom count
12
Fraction Csp3
0.35
Rotatable bonds
1
H-bond acceptors
4
H-bond donors
1
Molar refractivity
89.89
TPSA
55.76

LogP / Solubility

WLOGP
4.2
MLOGP
3.71
XLogP3
4.1
Consensus LogP
4
Log S (ESOL)
-4.8
Class (ESOL)
Slightly soluble
Log S (Ali)
-5.25
Class (Ali)
Slightly soluble
Log S (SILICOS-IT)
-5.38
Class (SILICOS-IT)
Slightly soluble

ADME

GI absorption
High
BBB permeant
No
P-gp substrate
No
CYP1A2 inhibitor
Yes
CYP2C19 inhibitor
Yes
CYP2C9 inhibitor
Yes
CYP2D6 inhibitor
No
CYP3A4 inhibitor
No
Log Kp (skin permeation)
-1.72

Drug-likeness / Medicinal Chemistry

Lipinski
Yes
Ghose
Yes
Veber
Yes
Egan
Yes
Muegge
Yes
Bioavailability score
0.55
Leadlikeness
No
Synthetic Accessibility
3.5

Get In Touch

Contact Us