KEGG   COMPOUND: C15522
Entry
C15522                      Compound                               

Name
4a-Hydroxytetrahydrobiopterin;
4a-Hydroxy-5,6,4,8-tetrahydrobiopterin;
(6R)-6-(L-erythro-1,2-Dihydroxypropyl)-5,6,7,8-tetrahydro-4a-hydroxypterin;
6-[(1R,2S)-1,2-Dihydroxypropyl]-5,6,7,8-tetrahydro-4a-hydroxypterin
Formula
C9H15N5O4
Exact mass
257.1124
Mol weight
257.2465
Structure
Reaction
Pathway
map00790  Folate biosynthesis
map01100  Metabolic pathways
Enzyme
1.14.16.1       1.14.16.2       1.14.16.4       1.14.16.7       
4.2.1.96
Other DBs
PubChem: 17396514
ChEBI: 15642
NIKKAJI: J2.794.818I
LinkDB
KCF data

ATOM        18
            1   C2y C    17.4172  -17.6271
            2   C1z C    17.4172  -16.1581
            3   N1x N    18.6764  -18.3266
            4   N2x N    16.2281  -18.3266
            5   N1x N    18.6764  -15.4587
            6   C5x C    16.2281  -15.4587
            7   C1x C    19.8655  -17.6271
            8   C2y C    15.0390  -17.6271
            9   C1y C    19.8655  -16.1581
            10  N2x N    15.0390  -16.1581
            11  O5x O    16.2281  -14.0597
            12  N1a N    13.7799  -18.3266
            13  C1c C    21.1246  -15.5986
            14  C1c C    22.3137  -16.2980
            15  O1a O    21.1246  -14.1996
            16  C1a C    23.5028  -15.5986
            17  O1a O    22.3137  -17.5571
            18  O1a O    17.4172  -14.7581
BOND        19
            1     1   2 1
            2     1   3 1
            3     1   4 2
            4     2   5 1
            5     2   6 1
            6     3   7 1
            7     4   8 1
            8     5   9 1
            9     6  10 1
            10    6  11 2
            11    8  12 1
            12    9  13 1
            13   13  14 1
            14   13  15 1 #Up
            15   14  16 1
            16   14  17 1 #Down
            17    7   9 1
            18    8  10 2
            19    2  18 1 #Up

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