Account (S)-4-Ethyl-4-hydroxy-11-(2-(trimethylsilyl)ethyl)-1,12-dihydro-14H-pyrano[3',4':6,7]indolizino[1,2-b]quinoline-3,14(4H)-dione
- Catalog No. :
- ACFXSL929
- CAS No. :
- 203923-89-1
- Molecular Formula :
- C25H28N2O4Si
- Molecular Weight :
- 448.60
IUPAC Name:Karenitecin
![(S)-4-Ethyl-4-hydroxy-11-(2-(trimethylsilyl)ethyl)-1,12-dihydro-14H-pyrano[3',4':6,7]indolizino[1,2-b]quinoline-3,14(4H)-dione structure diagram](/images/productimg/no-pic.svg)
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Product Information
| Product Name | (S)-4-Ethyl-4-hydroxy-11-(2-(trimethylsilyl)ethyl)-1,12-dihydro-14H-pyrano[3',4':6,7]indolizino[1,2-b]quinoline-3,14(4H)-dione |
|---|---|
| IUPAC Name | Karenitecin |
| Molecular Formula | C25H28N2O4Si |
| Molecular Weight | 448.60 |
| SMILES | O=C1[C@](O)(CC)C2=C(CO1)C(N3CC4=C(CC[Si](C)(C)C)C5=CC=CC=C5N=C4C3=C2)=O |
| InChI Key | POADTFBBIXOWFJ-VWLOTQADSA-N |
| Synonym | BNP1350 | Karentecin | Q27095699 | 1H-PYRANO(3',4':6,7)INDOLIZINO(1,2-B)QUINOLINE-3,14(4H,12H)-DIONE, 4-ETHYL-4-HYDROXY- 11-(2- (TRIMETHYLSILYL)ETHYL)-, (4S)- | UNII-24R60NVC41 | DTXSID90174340 | BNP 1350 | Cositecan;BNP 1350 | D1797 | (19S)-19-ethyl-19-h |
| CAS No. | 203923-89-1 |
| PubChem CID | 148202 |
Safety Data
- Signal Word
- Danger
- Hazard Statement(s)
- H301
- Precautionary Statement(s)
- P264-P270-P301+P310+P330-P405-P501
Synthetic Route by SureRoute
2. ACFXSL929 Molecular Building Block Synthetic Route
![(S)-4,11-Diethyl-4-hydroxy-1H-pyrano[3',4':6,7]indolizino[1,2-b]quinoline-3,14(4H,12H)-dione structure diagram](https://xchemchain-prod-1253699568.cos.ap-guangzhou.myqcloud.com/production/attachments/2026/07/22/ivn9/78287-27-1.png?X-Amz-Algorithm=AWS4-HMAC-SHA256&X-Amz-Credential=AKIDT0SoARehYSEnT2RxQiomY7TcckkZDlIx%2F20260731%2Fap-guangzhou%2Fs3%2Faws4_request&X-Amz-Date=20260731T181517Z&X-Amz-Expires=86400&X-Amz-SignedHeaders=host&response-content-disposition=attachment%3B%20filename%3D%2278287-27-1.png%22&x-id=GetObject&X-Amz-Signature=b89223ce125fb8d64731c7ea67b958553ca12e1b2406d33d759bb99b1d357186)
(S)-4,11-Diethyl-4-hydroxy-1H-pyrano[3',4':6,7]indolizino[1,2-b]quinoline-3,14(4H,12H)-dione
(S)-4,11-Diethyl-4,9-dihydroxy-1H-pyrano[3',4':6,7]indolizino[1,2-b]quinoline-3,14(4H,12H)-dione
(R)-4,11-Diethyl-4,9-dihydroxy-1H-pyrano[3',4':6,7]indolizino[1,2-b]quinoline-3,14(4H,12H)-dione