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* Service & Products of Interested: [Labelled Impurities] (4S)-4-Ethyl-7,8-dihydro-4-hydroxy-1H-pyrano[3,4-f]indolizine-3,6,10(4H)-trione-[d5] (1346617-23-9)
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(4S)-4-Ethyl-7,8-dihydro-4-hydroxy-1H-pyrano[3,4-f]indolizine-3,6,10(4H)-trione-[d5]

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General Information
Catalog: BLP-006328
CAS: 1346617-23-9
Molecular Formula: C13H8D5NO5
Molecular Weight: 268.28

Chemical Structure

Description	(4S)-4-Ethyl-7,8-dihydro-4-hydroxy-1H-pyrano[3,4-f]indolizine-3,6,10(4H)-trione-[d5] is the labelled analogue of (4S)-4-Ethyl-7,8-dihydro-4-hydroxy-1H-pyrano[3,4-f]indolizine-3,6,10(4H)-trione, which is a key intermediate in the synthesis of Irinotecan and Camptothecin analogs.
Synonyms	(4S)-4-Ethyl-7,8-dihydro-4-hydroxy-1H-pyrano[3,4-f]indolizine-3,6,10(4H)-trione-d5; (S)-4-Ethyl-7,8-dihydro-4-hydroxy-1H-pyrano[3,4-f]indolizine-3,6,10(4H)-trione-d5
IUPAC Name	(4S)-4-hydroxy-4-(1,1,2,2,2-pentadeuterioethyl)-7,8-dihydro-1H-pyrano[3,4-f]indolizine-3,6,10-trione
Related CAS	110351-94-5 (unlabelled)
Canonical SMILES	CCC1(C2=C(COC1=O)C(=O)N3CCC(=O)C3=C2)O
InChI	InChI=1S/C13H13NO5/c1-2-13(18)8-5-9-10(15)3-4-14(9)11(16)7(8)6-19-12(13)17/h5,18H,2-4,6H2,1H3/t13-/m0/s1/i1D3,2D2
InChI Key	IGKWOGMVAOYVSJ-LZEHPYLUSA-N
Purity	98%
Solubility	Soluble in Dichloromethane, Methanol
Appearance	Dark Yellow Solid
Storage	Store at -20°C