7-Ethyl-10-hydroxycamptothecin

Post Date:
Aug 26,2017
Expiry Date:
Aug 26,2018
Detailed Description:
Cas No. :86639-52-3 Specs:95.0%-102.0%
Product Name: 7-Ethyl-10-hydroxycamptothecin
Synonyms:4,11-Diethyl-4,9-dihydroxy-1H-pyrano[3',4':6,7]indolizino[1,2-b]quinoline-3,14(4H,12H)-dione
Cas No.: 86639-52-3
Molecular formula: C22H20N2O5
Molecular Weight: 392.40

Appearance: Yellow powder or yellow crystalline powder
Assay : 95.0%-102.0%
Identification: IR&UV
Positive reaction: Complies
Color & Clarification of methanol solution: Complies
Camptothecin & other related substances: Complies
Loss on drying: 5.0%max
Residue on ignition: 1.0%max

Package: 25kg/fibre drum
CAS Registry Number:
86639-52-3
Synonyms:
;1h-pyrano3,4:6,7indolizino1,2-bquinoline-3,14(4h,12h)-dione, 4-ethyl-4,10-dihydroxy-;7-ethyl-10-hydroxy camptothecin;7-ethyl-10-hydroxy-camptothecine;4,11-diethyl-4,9-dihydroxy-1h-pyrano[3',4':6,7]indolizino[1,2-b]quinoline-3,14(4h,12h)-dione;(4S)-4,11-diethyl-4,9-dihydroxy-1H-pyrano[3',4':6,7]indolizino[1,2-b]quinoline-3,14(4H,12H)-dione;4-ethyl-4,9-dihydroxy-1H-pyrano[3',4':6,7]indolizino[1,2-b]quinoline-3,14(4H,12H)-dione;7-Ethyl-10-Hydroxy-Camptothecin;SN-38;7-Ethyl-10-hydroxycamptothecine;Intermediate of Irinotecan 1;
Molecular Formula:
C₂₂H₂₀N₂O₅
Molecular Weight:
392.4
Molecular Structure:

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