MassBank:KOX00420p

General Index

All Molecules KOX PR PBX COX

Ion Frequency

Prec.-Product

Neutral Loss

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Minoxidil

IDs and Links
MassBank	Minoxidil
CAS
Keio ID	M035+

Top 10 Similar Molecules of Minoxidil

Ranking	About scoring
KOX00347p Score:22.36 KOX00111p Score:21.67 KOX00780p Score:21.45 KOX00443p Score:21.45 KOX00799p Score:21.05 KOX00721p Score:20.85 KOX00876p Score:20.76 KOX00633p Score:18.81 KOX00136p Score:16.84 KOX00676p Score:16.18	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
C9H16N5O (210)	C9H15N5 (193)	b,rad.
C9H16N5O (210)	C5H10N (84)	a
C9H16N5O (210)	C5H7 (67)	c
C9H16N5O (210)	C4H7 (55)	d
C9H15N5 (193)	C7H10N5 (164)	IT
C9H15N5 (193)	C5H10N (84)	IT
C7H10N5 (164)	C7H7N4 (147)	IT

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。

KOX00420p	210 C9H16N5O	193 C9H15N5	178 C8H12N5	164 C7H10N5	150 C6H8N5	147 C7H7N4	137 C6H9N4	122 C6H8N3	95 C5H7N2	94 C4H4N3	84 C5H10N	81 C4H5N2	68 C3H4N2	67 C5H7	67 C3H3N2	60 CH6N3	56 C3H6N	55 C4H7	55 C2H3N2
210 C9H16N5O
193 C9H15N5	HO
178 C8H12N5	CH4O	CH3
164 C7H10N5	C2H6O	C2H5	CH2
150 C6H8N5	C3H8O	C3H7	C2H4	CH2
147 C7H7N4	C2H9NO	C2H8N	CH5N	H3N
137 C6H9N4	C3H7NO	C3H6N	C2H3N	CHN
122 C6H8N3	C3H8N2O	C3H7N2	C2H4N2	CH2N2	N2		HN
95 C5H7N2	C4H9N3O	C4H8N3	C3H5N3	C2H3N3	CHN3	C2N2	CH2N2	CHN
94 C4H4N3	C5H12N2O	C5H11N2	C4H8N2	C3H6N2	C2H4N2	C3H3N	C2H5N	C2H4
84 C5H10N	C4H6N4O	C4H5N4	C3H2N4	C2N4
81 C4H5N2	C5H11N3O	C5H10N3	C4H7N3	C3H5N3	C2H3N3	C3H2N2	C2H4N2	C2H3N	CH2
68 C3H4N2	C6H12N3O	C6H11N3	C5H8N3	C4H6N3	C3H4N3	C4H3N2	C3H5N2	C3H4N	C2H3	CN		CH
67 C5H7	C4H9N5O	C4H8N5	C3H5N5	C2H3N5	CHN5	C2N4	CH2N4	CHN3	N2		H3N
67 C3H3N2	C6H13N3O	C6H12N3	C5H9N3	C4H7N3	C3H5N3	C4H4N2	C3H6N2	C3H5N	C2H4	CHN		CH2	H
60 CH6N3	C8H10N2O	C8H9N2	C7H6N2	C6H4N2	C5H2N2	C6HN	C5H3N	C5H2
56 C3H6N	C6H10N4O	C6H9N4	C5H6N4	C4H4N4	C3H2N4	C4HN3	C3H3N3	C3H2N2	C2HN		C2H4
55 C4H7	C5H9N5O	C5H8N5	C4H5N5	C3H3N5	C2HN5	C3N4	C2H2N4	C2HN3	CN2		CH3N			C
55 C2H3N2	C7H13N3O	C7H12N3	C6H9N3	C5H7N3	C4H5N3	C5H4N2	C4H6N2	C4H5N	C3H4	C2HN		C2H2	CH		C

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