MassBank:KOX00456p

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All Molecules KOX PR PBX COX

Ion Frequency

Prec.-Product

Neutral Loss

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N-Methylanthranilate

IDs and Links
MassBank	N-Methylanthranilate
CAS	119-68-6
Keio ID	M127+

Top 10 Similar Molecules of N-Methylanthranilate

Ranking	About scoring
KOX00510p Score:23.57 KOX00814p Score:23.39 KOX00807p Score:20.95 KOX00536p Score:18.72 KOX00870p Score:17.02 KOX00834p Score:16.88 KOX00637p Score:16.65 KOX00720p Score:16.64 KOX00719p Score:16.64 KOX00697p Score:16.64	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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Annotations

Precursor	Product	Comments
C8H10NO2 (152)	C8H8NO (134)	a
C8H10NO2 (152)	C7H8N (106)	b
C8H10NO2 (152)	C4H3 (51)	g

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。

KOX00456p	152 C8H10NO2	134 C8H8NO	116 C8H6N	106 C7H8N	91 C7H7	79 C6H7	77 C6H5	65 C5H5	59 C3H7O	51 C4H3
152 C8H10NO2
134 C8H8NO	H2O
116 C8H6N	H4O2	H2O
106 C7H8N	CH2O2	CO
91 C7H7	CH3NO2	CHNO		HN
79 C6H7	C2H3NO2	C2HNO		CHN	C
77 C6H5	C2H5NO2	C2H3NO	C2HN	CH3N	CH2	H2
65 C5H5	C3H5NO2	C3H3NO	C3HN	C2H3N	C2H2	CH2	C
59 C3H7O	C5H3NO	C5HN
51 C4H3	C4H7NO2	C4H5NO	C4H3N	C3H5N	C3H4	C2H4	C2H2	CH2

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