Dispiro[furan-2(3H),2'(14'H)-furo[3'',2'':3',4']cyclopenta[1',2':5,6]naphtho[1,2-b]pyrano[4'',3'',2'':1',7']indeno[4',5':5,6]benzo[1,2-i]phenazine-14',2''(3''H)-furan]-3,3'',5',12',12'b-pentol,3',3'a,4,4',4'',5,5',5'',6',7',7'a,8',10',10'a,10'b,11',12',12'a,12'b,13',15'a,16'b,17',18',18'a,19',21',21'a-octacosahydro-5''-(hydroxymethyl)-3',4,5,5,5'',10'a,12'a,13',21'a-nonamethyl-(9CI) (121071-11-2)

Identification
Name:	Dispiro[furan-2(3H),2'(14'H)-furo[3'',2'':3',4']cyclopenta[1',2':5,6]naphtho[1,2-b]pyrano[4'',3'',2'':1',7']indeno[4',5':5,6]benzo[1,2-i]phenazine-14',2''(3''H)-furan]-3,3'',5',12',12'b-pentol,3',3'a,4,4',4'',5,5',5'',6',7',7'a,8',10',10'a,10'b,11',12',12'a,12'b,13',15'a,16'b,17',18',18'a,19',21',21'a-octacosahydro-5''-(hydroxymethyl)-3',4,5,5,5'',10'a,12'a,13',21'a-nonamethyl-(9CI)
Synonyms:	(+)-Cephalostatin5; Cephalostatin 5; NSC 378731
CAS:	121071-11-2
Molecular Formula:	C54H72 N2 O10
Molecular Weight:	909.1569
InChI:	InChI=1/C54H72N2O10/c1-24-31-16-39(58)44-30-13-11-28-15-36-37(20-49(28,7)32(30)17-40(45(31)44)63-53(24)46(61)25(2)47(4,5)65-53)55-35-14-27-10-12-29-33(50(27,8)21-38(35)56-36)18-41(59)51(9)34(29)19-43-52(51,62)26(3)54(64-43)42(60)22-48(6,23-57)66-54/h17,19,24-29,31,33,39,41-43,46,57-62H,10-16,18,20-23H2,1-9H3
Molecular Structure:
Properties
Density:	1.4g/cm³
Refractive index:	1.678
Safety Data