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SHEET /m/hydroxocobalamin · PubChem CID 163191904 · REV 2026.07

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Hydroxocobalamin

from source

C62H89CoN13O15P · 1346.4 g/mol

Alpharedisol · Hydroxomin · OH-Cbl

What is Hydroxocobalamin?

A form of vitamin B12 given by injection, and the antidote for cyanide poisoning because it binds cyanide and turns the patient briefly red. from source

CategoryNutrient
Chemical familyAlcoholsAromaticsAmidesEthersPhosphates
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Fig. 1 · 2D structure RDKit

SMILESCC1=CC2=C(C=C1C)N(C=N2)[C@@H]3[C@@H]([C@@H]([C@H…269 characters

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Where Hydroxocobalamin leads

Relatedcomputed
Methylcobalamin98% similarBoth carry an alcohol, an ether and an amide group.Vitamin B1297% similarBoth carry an alcohol, an ether and an amide group.Cyanocobalamin59% similarBoth carry an alcohol, an ether and an amide group.

Sources & methodology

PubChem CID
163191904
Wikidata
Q73972
Structure
PubChem → RDKit
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