Medical Subject Headings

Last uploaded: March 22, 2026

Id	http://purl.bioontology.org/ontology/MESH/C007701 http://purl.bioontology.org/ontology/MESH/C007701
Preferred Name	factor 420
Synonyms	F(420) 7,8-didemethyl-8-hydroxy-5-deazariboflavin 8-hydroxy-5-deazaflavin D-Ribitol, 1-deoxy-1-(3,4-dihydro-8-hydroxy-2,4-dioxopyrimido(4,5-b)quinolin-10(2H)-yl)- 8-HDF cpd
Type	http://www.w3.org/2002/07/owl#Class

altLabel	F(420) 7,8-didemethyl-8-hydroxy-5-deazariboflavin 8-hydroxy-5-deazaflavin D-Ribitol, 1-deoxy-1-(3,4-dihydro-8-hydroxy-2,4-dioxopyrimido(4,5-b)quinolin-10(2H)-yl)- 8-HDF cpd
prefLabel	factor 420
II	D003067
Scope Statement	isolated from Methanobacterium strain MOH; mol Wt. about 630; can serve as electron carrier; involved in NADP-linked hydrogenase system
type	http://www.w3.org/2002/07/owl#Class
tui	T109
Has mapping qualifier	http://purl.bioontology.org/ontology/MESH/Q000031
HM	D012256/Q000031
SC	1
TERMUI	T081047 T081048 T081049 T428616 T081046
TH	NLM (2000) NLM (1975)
SRC	J Bacteriol 121(1):184-92;1975
MMR	20001111
notation	C007701
Semantic type UMLS property	http://purl.bioontology.org/ontology/STY/T109
cui	C0059998 C0117110 C0099562 C0100253
MeSH Frequency	40
PI	*FLAVINS (75-89)
DSC	19750101
Inverse of RB	37333-48-5
Mapped to	http://purl.bioontology.org/ontology/MESH/D012256
MDA	19750101

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