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Vitamin B-12 C-Lactam

SZ目录编号 SZ-C054005
CAS 号 23388-02-5
分子式 C63H86CoN14O14P
分子量 1353.4
投资状态 Custom Synthesis


化学名称: Cobinic acid-abdeg-pentamide, 8-amino-, cyanide, γ-lactam, dihydrogen phosphate (ester), inner salt, 3'-ester with 5,6-dimethyl-1-α-D-ribofuranosyl-1H-benzimidazole

异名: Dehydrovitamin B12 ; Lactam-cobalamin

微笑: N#[C-][Co+3]1([N-]2[C@@]3([H])[C@]4([C@](CC(N)=O)(C)[C@@H]5CCC(N)=O)C)([N](C6=C7)=C([C@@H](CCC(N)=O)C6(C)C)C(C)=C2[C@](C)(CCC(NC[C@@H](C)O8)=O)[C@H]3CC(N)=O)([N]9=CN([C@@H](O[C@H](CO)[C@H]%10O[P]8([O-])=O)[C@H]%10O)C%11=C9C=C(C)C(C)=C%11)[N]4=C5C(C)=C%12[N]1=C7C(CCC(N)=O)(NC%13=O)C%12(C%13)C

印地语: InChI=1S/C62H89N13O15P.CN.3Co/c1-29-19-39-40(20-30(29)2)75(28-70-39)57-52(85)53(41(27-77)88-57)90-91(86,87)89-33(26-76)25-69-49(84)17-18-59(7)37(21-46(66)81)56-62(10)61(9,24-48(68)83)36(13-16-45(65)80)51(74-62)32(4)55-60(8,23-47(67)82)34(11-14-43(63)78)38(71-55)22-42-58(5,6)35(12-15-44(64)79)50(72-42)31(3)54(59)73-56;1-2;;;/h19-20,22,28,33-37,41,52-53,56-57,76-77,85H,11-18,21,23-27H2,1-10H3,(H2,63,78)(H2,64,79)(H2,65,80)(H2,66,81)(H2,67,82)(H2,68,83)(H,69,84)(H,86,87);;;;/q-1;;;;+1/p-1/t33?,34-,35-,36-,37+,41+,52?,53?,56-,57+,59-,60+,61+,62+;;;;/m1..../s1

Method development and validation for the simultaneous estimation of nicotinic acid, folic acid and cyanocobalamin using RP-​HPLC
By Kommu, Radhika; Nissankararao, Srinath; Sumanth, K. S.; Neelima, S.; KrishnaPrasanna, V.
From International Journal of Research in Ayurveda & Pharmacy (2012), 3(5), 701-705
 
Analysis of cyanocobalamin by spectroscopic measurements
By Gunsekaran, S.; Sankari, G.
From Acta Ciencia Indica, Physics (2005), 31(1), 61-70