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tephrosin
produktnavn tephrosin
Synonymer Tephrosin; CCRIS 7115; 3H-Bis(1)benzopyrano(3,4-b:6',5'-e)pyran-7(7aH)-en, 13,13a-dihydro-7a-hydroksy-9,10-dimetoksy-3,3-dimetyl-, (7aR,13aR)-; 3H-Bis(1)benzopyrano(3,4-b:6',5'-e)pyran-7(7aH)-en, 13,13a-dihydro-7a-hydroksy-9,10-dimetoksy-3,3-dimetyl-, (7aR-cis)-; (7aR,13aR)-7a-hydroksy-9,10-dimetoksy-3,3-dimetyl-13,13a-dihydro-3H-kromno[3,4-b]pyrano[2,3-h]krom-7(7aH)-en;
Engelsk navn tephrosin;Tephrosin;CCRIS 7115;3H-Bis(1)benzopyrano(3,4-b:6',5'-e)pyran-7(7aH)-one, 13,13a-dihydro-7a-hydroxy-9,10-dimethoxy-3,3-dimethyl-, (7aR,13aR)-;3H-Bis(1)benzopyrano(3,4-b:6',5'-e)pyran-7(7aH)-one, 13,13a-dihydro-7a-hydroxy-9,10-dimethoxy-3,3-dimethyl-, (7aR-cis)-;(7aR,13aR)-7a-hydroxy-9,10-dimethoxy-3,3-dimethyl-13,13a-dihydro-3H-chromeno[3,4-b]pyrano[2,3-h]chromen-7(7aH)-one
Molekylær Formel C23H22O7
Molekylvekt 410.4166
InChI InChI=1/C23H22O7/c1-22(2)8-7-12-15(30-22)6-5-13-20(12)29-19-11-28-16-10-18(27-4)17(26-3)9-14(16)23(19,25)21(13)24/h5-10,19,25H,11H2,1-4H3/t19-,23-/m1/s1
CAS-nummer 76-80-2
Molecular Structure 76-80-2 tephrosin
Tetthet 1.341g/cm3
Kokepunkt 623.4°C at 760 mmHg
Brytningsindeks 1.613
Flammepunktet 219.3°C
Damptrykk 2.11E-16mmHg at 25°C
MSDS Material Safety Data Sheet

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