Ojima:PR100961n

General Index

All Molecules KOX PR PBX COX

Ion Frequency

Prec.-Product

Neutral Loss

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Kaempferol-3-Glucoside-2-p-coumaroyl

IDs and Links
MassBank	Kaempferol-3-Glucoside-2-p-coumaroyl
CAS	137018-32-7
Keio ID

Top 10 Similar Molecules of Kaempferol-3-Glucoside-2-p-coumaroyl

Ranking	About scoring
H050+ Score:6.23 C063+ Score:6.23	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 C9H5O2:   C063+  H050+

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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。

PR100961n	593 C30H25O13	307 C15H15O7	286 C15H10O6	285 C15H9O6	257 C14H9O5	229 C13H9O4	151 C7H3O4	145 C9H5O2
593 C30H25O13
307 C15H15O7	C15H10O6
286 C15H10O6	C15H15O7	H5O
285 C15H9O6	C15H16O7	H6O	H
257 C14H9O5	C16H16O8	CH6O2	CHO	CO
229 C13H9O4	C17H16O9	C2H6O3	C2HO2	C2O2	CO
151 C7H3O4	C23H22O9	C8H12O3	C8H7O2	C8H6O2	C7H6O	C6H6
145 C9H5O2	C21H20O11	C6H10O5	C6H5O4	C6H4O4	C5H4O3	C4H4O2

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