Ojima:KOX00326n

General Index

All Molecules KOX PR PBX COX

Ion Frequency

Prec.-Product

Neutral Loss

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o-Hydroxyhippurate

IDs and Links
MassBank	o-Hydroxyhippurate
CAS	487-54-7
Keio ID	H028-

Top 10 Similar Molecules of o-Hydroxyhippurate

Ranking	About scoring
K004+ Score:10.16 T003+ Score:8.95 P014+ Score:6.23 G062+ Score:6.23 A018+ Score:6.23 S041+ Score:5.02 P079+ Score:5.02 N063+ Score:5.02 K005+ Score:5.02 C047+ Score:5.02	The similarity score between two molecules is defined as the sum of Shannon entropy of ionic formulas shared by the molecules: $\textstyle - \sum_{p\in shared} \log(\mbox{frequency}(p))$ 代謝物間の類似度スコアは、それらのスペクトルで共有される（アノテートされた）イオン式のシャノン情報量の総和です。

Links

Page list for each fragment

Pages Related to Peak C8H8NO2:   P014+  K004+   Pages Related to Peak C7H5O2:   A018+  G062+   Pages Related to Peak C6H5O:   D128+  H027+  T003+  A114+  C047+  K005+  N063+  P079+  S041+   Pages Related to Peak C2H4NO2:   A016+  A017+  A032+  A039+  A065+  A127+  A140+  B018+  C015+  C094+  F025+  F034+  G018+  G061+  H002+  H048+  H064+  L004+  M003+  M114+  P032+  T003+  T020+  A064+  B026+  D038+  E056+  H050+  K004+

Annotations

Precursor-Product Relationship

About the PP Table (行列表示について)
The matrix is viewed columnwise. The topmost precursor ion in bold face produces the product ions beneath it. Each formula in matrix cells corresponds to the neutral loss. Blackout cells indicate products that cannot be derived, and orange cells indicate a structurally plausible link produced by cleaving a single chemical bond (in cases of ring-opening, two bonds).	行列は列方向に見ます。最上段太字の前駆イオン(precursor ion)が直下の生成イオン群(product ions)になると解釈します。 行列要素に書かれている組成式はニュートラルロスです。黒は前駆イオンから生成しえない関係、オレンジは分子構造における共有結合1本の切断（開環の場合は2本）で生じる関係を意味します。

KOX00326n	194 C9H8NO4	150 C8H8NO2	121 C7H5O2	93 C6H5O	74 C2H4NO2
194 C9H8NO4
150 C8H8NO2	CO2
121 C7H5O2	C2H3NO2	CH3N
93 C6H5O	C3H3NO3	C2H3NO	CO
74 C2H4NO2	C7H4O2	C6H4

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