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Pseudovitamin B12, also known as pseudocobalamin, is a group of chemically related compounds that share a similar structure with true vitamin B12 but lack its bioactive properties. Found in certain fermented foods and spirulina, these compounds can sometimes be mistaken for true vitamin B12 by some testing methods, leading to potential false positive results. However, pseudovitamin B12 is not recognized as a reliable source of vitamin B12 for humans, as it cannot be effectively utilized by the body to maintain essential functions such as red blood cell production and nerve function.

13408-75-8

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13408-75-8 Usage

Uses

Used in Nutritional Analysis:
Pseudovitamin B12 is used as a reference compound in nutritional analysis for [application reason] identifying the presence of vitamin B12 in certain foods and supplements. However, it is important to note that its presence may lead to false positive results, and true vitamin B12 levels should be confirmed through other reliable testing methods.
Used in Plant-Based Diets:
Pseudovitamin B12 is found in some plant-based foods, such as spirulina, and is used as a potential source of vitamin B12 for individuals following a plant-based diet. However, it is crucial for these individuals to ensure they are consuming adequate amounts of true vitamin B12 through supplementation or fortified foods to prevent deficiency, as pseudovitamin B12 cannot be effectively used by the body for essential functions.
Used in Fermented Foods:
Pseudovitamin B12 is present in certain fermented foods, where it is used as a natural component. While it may contribute to the overall nutritional profile of these foods, it is important to recognize that it does not provide the same health benefits as true vitamin B12 and should not be relied upon as a sole source of this essential nutrient.

Check Digit Verification of cas no

The CAS Registry Mumber 13408-75-8 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 1,3,4,0 and 8 respectively; the second part has 2 digits, 7 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 13408-75:
(7*1)+(6*3)+(5*4)+(4*0)+(3*8)+(2*7)+(1*5)=88
88 % 10 = 8
So 13408-75-8 is a valid CAS Registry Number.
InChI:InChI=1/C58H85N16O14P.CN.Co/c1-26(87-89(84,85)88-47-34(23-75)86-53(46(47)83)74-25-69-52-45(74)51(65)67-24-68-52)22-66-42(82)16-17-55(6)32(18-39(62)79)50-58(9)57(8,21-41(64)81)31(12-15-38(61)78)44(73-58)28(3)49-56(7,20-40(63)80)29(10-13-36(59)76)33(70-49)19-35-54(4,5)30(11-14-37(60)77)43(71-35)27(2)48(55)72-50;1-2;/h19,24-26,29-32,34,46-47,50,53,75,83H,10-18,20-23H2,1-9H3,(H17,59,60,61,62,63,64,65,66,67,68,70,71,72,73,76,77,78,79,80,81,82,84,85);;/q;;+2/p-2/t26-,29-,30-,31-,32+,34-,46-,47-,50-,53+,55-,56+,57+,58+;;/m1../s1/rC59H84CoN17O14P/c1-27-22-69-43(85)16-17-56(6)33(18-40(65)82)51-59(9)58(8,21-42(67)84)32(12-15-39(64)81)45(74-59)28(2)49-57(7,20-41(66)83)30(10-13-37(62)79)34(72-49)19-36-55(4,5)31(11-14-38(63)80)44(73-36)29(3)50(56)77(51)60(24-61)76-26-75(46-52(68)70-25-71-53(46)76)54-47(86)48(35(23-78)89-54)91-92(87,88)90-27/h19,25-27,30-33,35,47-48,51,54,78,86H,10-18,20-23H2,1-9H3,(H2,62,79)(H2,63,80)(H2,64,81)(H2,65,82)(H2,66,83)(H2,67,84)(H,69,85)(H,87,88)(H2,68,70,71)/q+1/p-1/b36-19-,49-28-,50-29-/t27-

13408-75-8SDS

SAFETY DATA SHEETS

According to Globally Harmonized System of Classification and Labelling of Chemicals (GHS) - Sixth revised edition

Version: 1.0

Creation Date: Aug 17, 2017

Revision Date: Aug 17, 2017

1.Identification

1.1 GHS Product identifier

Product name cyanopseudocoenzyme B12

1.2 Other means of identification

Product number -
Other names -

1.3 Recommended use of the chemical and restrictions on use

Identified uses For industry use only.
Uses advised against no data available

1.4 Supplier's details

1.5 Emergency phone number

Emergency phone number -
Service hours Monday to Friday, 9am-5pm (Standard time zone: UTC/GMT +8 hours).

More Details:13408-75-8 SDS

13408-75-8Upstream product

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