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CharChem. Chlorin
System to describe the chemical formulas for WEB.

Chlorin

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Chlorin

Molecular formula: C20H16N4 CAS# 2683-84-3
Categories: Porphyrin
Names
English:
2,3,22,24-tetrahydroporphyrin(IUPAC)
2,3-dihydro-21H,23H-porphine
2,3-dihydroporphyrin
21H,23H-Porphine, 2,3-dihydro-
21H,23H-Porphine,7,8-dihydro-(CAS)
AC1L22LV
Chlorin [Wiki]
SureCN25612
SureCN25613
UGADAJMDJZPKQX-CEVVSZFKSA-
Русский:
2,3-дигидро-21H,23H-порфин
2,3-дигидропорфирин
Хлорин [Wiki]
German:
(1Z,4Z,9Z,15Z)-2,3,21,23-Tetrahydroporphin
2,3-Dihydroporphyrin
Chlorin [Wiki]
Chlorin T1
French:
2,3,22,24-tétrahydroporphyrine(IUPAC)
Chlorine [Wiki]
Italiano:
(1Z,4Z,9Z,15Z)-2,3,21,23-Tetraidroporfina
2,3-Diidroporfirina
Clorina [Wiki]
Clorina T1

Variants of the formula:

_(A135,N2)_q:a2_qNH_q<_(a54,N2):a>_q; _(A-135,N2)_q<_(a54)#a>_qqN_q<_(a54,N2):b>_q; _(A-45)_qq<_(a54)#b>_qHN_q<_(a54):c>_qq; _(A45)_q<_(a54,N2)#c>_qN_qq<_(a54)=#a2>_q
||_q:a2_qN<-H>_q<_(a54,N2):a>_q; `-_q<_(a54)#a>_qqN_q<_(a54,N2):b>_q; `|_qq<_(a54)#b>_qN<`-H>_q<_(a54):c>_qq; =_q<_(a54,N2)#c>_qN_qq<_(a54)=#a2>_q
Elemental composition
Can't show the diagram.
Symbol Element Atomic weight Number of atoms Mass percent