Spiro[2H-1-benzopyran-2,2'-[2H]indole]-1'(3'H)-propanoicacid, 3',3'-dimethyl-6-nitro-, anhydride with3',3'-dimethyl-6-nitrospiro[2H-1-benzopyran-2,2'-[2H]indole]-1'(3'H)-propanoicacid (63998-89-0)

Identification
Name:	Spiro[2H-1-benzopyran-2,2'-[2H]indole]-1'(3'H)-propanoicacid, 3',3'-dimethyl-6-nitro-, anhydride with3',3'-dimethyl-6-nitrospiro[2H-1-benzopyran-2,2'-[2H]indole]-1'(3'H)-propanoicacid
Synonyms:	Spiro[2H-1-benzopyran-2,2'-[2H]indole]-1'(3'H)-propanoicacid, 3',3'-dimethyl-6-nitro-, anhydride (9CI); 1-(b-Carboxyethyl)-3,3-dimethyl-6'-nitrospiro[indoline-2,2'-2H-benzopyran]anhydride
CAS:	63998-89-0
Molecular Formula:	C42H38 N4 O9
Molecular Weight:	742.77252
InChI:	InChI=1S/C42H38N4O9/c1-39(2)31-9-5-7-11-33(31)43(41(39)21-17-27-25-29(45(49)50)13-15-35(27)54-41)23-19-37(47)53-38(48)20-24-44-34-12-8-6-10-32(34)40(3,4)42(44)22-18-28-26-30(46(51)52)14-16-36(28)55-42/h5-18,21-22,25-26H,19-20,23-24H2,1-4H3
Molecular Structure:
Properties
Safety Data