3-(7-methyl-4-sulfanylidene-2,3,4a,5,6,7,8,9a-octahydro-1H-[1]benzothiolo[2,3-d]pyrimidin-2-yl)chromen-2-one

Modify Date: 2026-08-30 18:58:45

3-(7-methyl-4-sulfanylidene-2,3,4a,5,6,7,8,9a-octahydro-1H-[1]benzothiolo[2,3-d]pyrimidin-2-yl)chromen-2-one Structure
3-(7-methyl-4-sulfanylidene-2,3,4a,5,6,7,8,9a-octahydro-1H-[1]benzothiolo[2,3-d]pyrimidin-2-yl)chromen-2-one structure
Common Name 3-(7-methyl-4-sulfanylidene-2,3,4a,5,6,7,8,9a-octahydro-1H-[1]benzothiolo[2,3-d]pyrimidin-2-yl)chromen-2-one
CAS Number 2034603-35-3 Molecular Weight 384.5
Density N/A Boiling Point N/A
Molecular Formula C20H20N2O2S2 Melting Point N/A
MSDS N/A Flash Point N/A

 Names

This table lists Chinese names, IUPAC names and various aliases of this chemical substance.

Name 3-(7-methyl-4-sulfanylidene-2,3,4a,5,6,7,8,9a-octahydro-1H-[1]benzothiolo[2,3-d]pyrimidin-2-yl)chromen-2-one

 Chemical & Physical Properties

This table shows physicochemical parameters including melting point, boiling point, density, solubility and optical rotation. Missing data is marked as N/A.

Molecular Formula C20H20N2O2S2
Molecular Weight 384.5
InChIKey DKEBBAIBUFRSGL-UHFFFAOYSA-N
SMILES CC1CCC2=C(C1)SC1NC(c3cc4ccccc4oc3=O)NC(=S)C21

  | FAQ

This section contains frequently‑asked‑questions about this compound, including basic parameters, properties, storage conditions and corresponding answers.

Q: What is the InChIKey of 3-(7-methyl-4-sulfanylidene-2,3,4a,5,6,7,8,9a-octahydro-1H-[1]benzothiolo[2,3-d]pyrimidin-2-yl)chromen-2-one?
A: InChIKey of 3-(7-methyl-4-sulfanylidene-2,3,4a,5,6,7,8,9a-octahydro-1H-[1]benzothiolo[2,3-d]pyrimidin-2-yl)chromen-2-one is DKEBBAIBUFRSGL-UHFFFAOYSA-N.
Q: What is the SMILES notation of 3-(7-methyl-4-sulfanylidene-2,3,4a,5,6,7,8,9a-octahydro-1H-[1]benzothiolo[2,3-d]pyrimidin-2-yl)chromen-2-one?
A: SMILES notation of 3-(7-methyl-4-sulfanylidene-2,3,4a,5,6,7,8,9a-octahydro-1H-[1]benzothiolo[2,3-d]pyrimidin-2-yl)chromen-2-one is CC1CCC2=C(C1)SC1NC(c3cc4ccccc4oc3=O)NC(=S)C21.
Q: What is the molecular formula of 3-(7-methyl-4-sulfanylidene-2,3,4a,5,6,7,8,9a-octahydro-1H-[1]benzothiolo[2,3-d]pyrimidin-2-yl)chromen-2-one?
A: Molecular formula of 3-(7-methyl-4-sulfanylidene-2,3,4a,5,6,7,8,9a-octahydro-1H-[1]benzothiolo[2,3-d]pyrimidin-2-yl)chromen-2-one is C20H20N2O2S2.
Q: What is the molecular weight of 3-(7-methyl-4-sulfanylidene-2,3,4a,5,6,7,8,9a-octahydro-1H-[1]benzothiolo[2,3-d]pyrimidin-2-yl)chromen-2-one?
A: Molecular weight of 3-(7-methyl-4-sulfanylidene-2,3,4a,5,6,7,8,9a-octahydro-1H-[1]benzothiolo[2,3-d]pyrimidin-2-yl)chromen-2-one is 384.5.
Q: What is the English name of 3-(7-methyl-4-sulfanylidene-2,3,4a,5,6,7,8,9a-octahydro-1H-[1]benzothiolo[2,3-d]pyrimidin-2-yl)chromen-2-one?
A: The English name of 3-(7-methyl-4-sulfanylidene-2,3,4a,5,6,7,8,9a-octahydro-1H-[1]benzothiolo[2,3-d]pyrimidin-2-yl)chromen-2-one is 3-(7-methyl-4-sulfanylidene-2,3,4a,5,6,7,8,9a-octahydro-1H-[1]benzothiolo[2,3-d]pyrimidin-2-yl)chromen-2-one.
Q: What is the Chinese name of 2034603-35-3?
A: Chinese name of 2034603-35-3 is 2034603-35-3.
Q: What is the CAS number of 3-(7-methyl-4-sulfanylidene-2,3,4a,5,6,7,8,9a-octahydro-1H-[1]benzothiolo[2,3-d]pyrimidin-2-yl)chromen-2-one?
A: CAS number of 3-(7-methyl-4-sulfanylidene-2,3,4a,5,6,7,8,9a-octahydro-1H-[1]benzothiolo[2,3-d]pyrimidin-2-yl)chromen-2-one is 2034603-35-3.
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