Ojima:PR100967n

General Index

All Molecules KOX PR PBX COX

Ion Frequency

Prec.-Product

Neutral Loss

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Kaempferol-3-Glucuronide

IDs and Links
MassBank	Kaempferol-3-Glucuronide
CAS	22688-78-4
Keio ID

Top 10 Similar Molecules of Kaempferol-3-Glucuronide

Ranking	About scoring
D083+ Score:5.94 G019+ Score:5.94 A059+ Score:5.94	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。

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Page list for each fragment
Pages Related to Peak C5H5O3:   A059+  G019+  D083+

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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。

PR100967n	461 C21H17O12	285 C15H9O6	229 C13H9O4	113 C5H5O3
461 C21H17O12
285 C15H9O6	C6H8O6
229 C13H9O4	C8H8O8	C2O2
113 C5H5O3	C16H12O9	C10H4O3	C8H4O

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