Extrinsic factor

C63H88CoN14O14PCAS 68-19-91355.39 g/mol

NNNHNONHOPOOHOOHN+HNOHONH2ONH2ONHO−NH2ONHO−HNO−C−NCo3+
AlcoholAlkeneEtherIminePhosphateSecondary amine

Properties

Molecular formula
C63H88CoN14O14P
Molar mass
1355.39 g/mol
Exact mass
1354.5674 Da
Melting point
above 300 °C
Boiling point
above 300 °C
logP
6.22Crippen estimate
Polar surface area
503.6 Ų
H-bond donors / acceptors
15 / 21
Rotatable bonds
26
Stereocentres
R, R, R, R, S, S, R, R, S, S, S, S, Sin SMILES atom order

Hazards

No GHS classification is on file for this compound. That is not evidence that it is harmless.

Identifiers

CAS number
68-19-9
SMILES
CC1=C2N=C(C=C3N=C(C(C)=C4N[C@@](C)([C@@H]5N=C1[C@](C)(CCC(O)=NC[C@@H](C)OP(=O)(O)O[C@H]1C(O)[C@@H]([n+]6c[nH]c7cc(C)c(C)cc76)O[C@@H]1CO)[C@H]5CC(=N)O)[C@@](C)(CC(=N)O)[C@@H]4CCC(=N)[O-])[C@@](C)(CC(=N)O)[C@@H]3CCC(=N)[O-])C(C)(C)[C@@H]2CCC(=N)[O-].[C-]#N.[Co+3]
InChIKey
FDJOLVPMNUYSCM-SYUKHSAKSA-L
InChI
InChI=1S/C62H90N13O14P.CN.Co/c1-29-20-39-40(21-30(29)2)75(28-70-39)57-52(84)53(41(27-76)87-57)89-90(85,86)88-31(3)26-69-49(83)18-19-59(8)37(22-46(66)80)56-62(11)61(10,25-48(68)82)36(14-17-45(65)79)51(74-62)33(5)55-60(9,24-47(67)81)34(12-15-43(63)77)38(71-55)23-42-58(6,7)35(13-16-44(64)78)50(72-42)32(4)54(59)73-56;1-2;/h20-21,23,28,31,34-37,41,52-53,56-57,76,84H,12-19,22,24-27H2,1-11H3,(H15,63,64,65,66,67,68,69,71,72,73,74,77,78,79,80,81,82,83,85,86);;/q;-1;+3/p-2/t31-,34-,35-,36-,37+,41-,52?,53-,56-,57+,59-,60+,61+,62+;;/m1../s1

Weigh it out

Type any one amount. The others follow from the molar mass.

Names and synonyms

114 names · show all
  • Fresmin
  • Hemo-b-doze
  • Hemomin
  • Hepagon
  • Hepavis
  • Hepcovite
  • Lactobacillus lactis dorner factor
  • LLD factor
  • Macrabin
  • Megalovel
  • Milbedoce
  • Nagravon
  • Normocytin
  • Pernaemon
  • Pernaevit
  • Pernipuron
  • Plecyamin
  • Poyamin
  • Rebramin
  • Redamina
  • Redisol
  • Rhodacryst
  • Rubesol
  • Rubramin
  • Rubripca
  • Rubrocitol
  • B-Twelve
  • B-Twelve ora
  • Vibalt
  • Vibisone
  • Virubra
  • Vitarubin
  • Vita-rubra
  • Vitral
  • Cobalamin, cyanide
  • Cobalamin, cyano-
  • Cobamin
  • Cykobemin
  • Factor II (vitamin)
  • Cobamide, α-5,6-dimethyl-1H-benzimidazolyl-, cyanide
  • 1H-Benzimidazole, 5,6-dimethyl-1-(3-O-phosphono-α-D-ribofuranosyl)-, monoester with cobinamide cyanide, inner salt
  • Cobamide, cyano-5,6-dimethyl-1H-benzimidazole-
  • Cyano-5,6-dimethylbenzimidazolylcobamide
  • 5,6-Dimethylbenzimidazolyl-Co-cyanocobamide
  • Vitamin B12 preparation
  • Betolvex
  • Cobalamin, cyano-5,6-dimethylbenzimidazole-
  • CN-B12
  • Factor II
  • Depinar
  • Cobinamide, cyanide, dihydrogen phosphate (ester), inner salt, 3′-ester with 5,6-dimethyl-1-α-D-ribofuranosyl-1H-benzimidazole
  • Hepavit
  • Docivit
  • Behepan
  • Bedoz
  • Berubigen
  • Antipernicin
  • Rubramin PC
  • Millevit
  • Berubi
  • Vitasprint B12
  • Dicopac kit
  • Betalin 12 crystalline
  • Crystamine
  • Bedodeka
  • Cyredin
  • Cyomin
  • SMARTShot B12
  • NSC 80365
  • Cromatonbic B12
  • Regividerm cream
  • Rheumazin
  • Nascobal
  • Rubivamine
  • Apikobal
  • Eligen B12
  • Optovite B12
  • Castle's factor
  • Castle's extrinsic factor
  • Castle's gastric factor
  • Vitamin B12
  • Sytobex
  • Anacobin
  • Betalin 12
  • Betaline 12
  • Byladoce
  • Cobalin
  • Cotel
  • Covit
  • Crystamin
  • Cyano-B12
  • Cyanocobalamin
  • Cyanocobalamine
  • Cycolamin
  • Cykobeminet
  • Cytacon
  • Cytamen
  • Cytobion
  • 5,6-Dimethylbenzimidazolyl cyanocobamide
  • Dobetin
  • Docemine
  • Docibin
  • Docigram
  • Dodecabee
  • Dodecavite
  • Dodex
  • Ducobee
  • Duodecibin
  • Embiol
  • Emociclina
  • Eritrone
  • Erycytol
  • Erythrotin
  • Euhaemon

Work with Extrinsic factor

Stereoisomers, salts and isotopologues

The same compound in another form: other stereochemistry, a salt or hydrate, the free acid or base, or an isotope-labelled version.

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