4-ETHYL-4-HYDROXY-4,4A,5,5A-TETRAHYDRO-1H-PYRANO[3',4':6,7]INDOLIZINO[1,2-B]QUINOLINE-3,14(12H,14AH)-DIONE ,7689-03-4

4-ETHYL-4-HYDROXY-4,4A,5,5A-TETRAHYDRO-1H-PYRANO[3',4':6,7]INDOLIZINO[1,2-B]QUINOLINE-3,14(12H,14AH)-DIONE

Basic Information
Product Name：	4-ETHYL-4-HYDROXY-4,4A,5,5A-TETRAHYDRO-1H-PYRANO[3',4':6,7]INDOLIZINO[1,2-B]QUINOLINE-3,14(12H,14AH)-DIONE
CAS：	7689-03-4
English Synonyms：	CAMPTOTHECIN ; 4-ETHYL-4-HYDROXY-4,4A,5,5A-TETRAHYDRO-1H-PYRANO[3',4':6,7]INDOLIZINO[1,2-B]QUINOLINE-3,14(12H,14AH)-DIONE
MDL Number.：	MFCD20488611
H bond acceptor：	6
H bond donor：	1
Smile：	CCC1(C2CC3c4c(cc5ccccc5n4)CN3C(=O)C2COC1=O)O
InChi：	InChI=1S/C20H20N2O4/c1-2-20(25)14-8-16-17-12(7-11-5-3-4-6-15(11)21-17)9-22(16)18(23)13(14)10-26-19(20)24/h3-7,13-14,16,25H,2,8-10H2,1H3
InChiKey：	InChIKey=SNKGDZHKVPTTFC-UHFFFAOYSA-N
Property
Melting Point：	259-263℃
Safety information
Symbol：	GHS07
Signal word：	Warning
Hazard statements：	H302
hazard symbol：	T
Risk Code：	R:25
Safe Code：	S:45
UN Code：	1544
WGK Germany：	3

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